2 * Copyright © 2010 Intel Corporation
4 * Permission is hereby granted, free of charge, to any person obtaining a
5 * copy of this software and associated documentation files (the
6 * "Software"), to deal in the Software without restriction, including
7 * without limitation the rights to use, copy, modify, merge, publish,
8 * distribute, sub license, and/or sell copies of the Software, and to
9 * permit persons to whom the Software is furnished to do so, subject to
10 * the following conditions:
12 * The above copyright notice and this permission notice (including the
13 * next paragraph) shall be included in all copies or substantial portions
16 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
17 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
18 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
19 * IN NO EVENT SHALL PRECISION INSIGHT AND/OR ITS SUPPLIERS BE LIABLE FOR
20 * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
21 * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
22 * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
25 * Xiang Haihao <haihao.xiang@intel.com>
34 #include "intel_batchbuffer.h"
35 #include "intel_driver.h"
36 #include "i965_defines.h"
37 #include "i965_structs.h"
38 #include "i965_drv_video.h"
39 #include "i965_post_processing.h"
40 #include "i965_render.h"
42 #define HAS_PP(ctx) (IS_IRONLAKE((ctx)->intel.device_id) || \
43 IS_GEN6((ctx)->intel.device_id) || \
44 IS_GEN7((ctx)->intel.device_id))
46 #define SURFACE_STATE_PADDED_SIZE_0_I965 ALIGN(sizeof(struct i965_surface_state), 32)
47 #define SURFACE_STATE_PADDED_SIZE_1_I965 ALIGN(sizeof(struct i965_surface_state2), 32)
48 #define SURFACE_STATE_PADDED_SIZE_I965 MAX(SURFACE_STATE_PADDED_SIZE_0_I965, SURFACE_STATE_PADDED_SIZE_1_I965)
50 #define SURFACE_STATE_PADDED_SIZE_0_GEN7 ALIGN(sizeof(struct gen7_surface_state), 32)
51 #define SURFACE_STATE_PADDED_SIZE_1_GEN7 ALIGN(sizeof(struct gen7_surface_state2), 32)
52 #define SURFACE_STATE_PADDED_SIZE_GEN7 MAX(SURFACE_STATE_PADDED_SIZE_0_GEN7, SURFACE_STATE_PADDED_SIZE_1_GEN7)
54 #define SURFACE_STATE_PADDED_SIZE MAX(SURFACE_STATE_PADDED_SIZE_I965, SURFACE_STATE_PADDED_SIZE_GEN7)
55 #define SURFACE_STATE_OFFSET(index) (SURFACE_STATE_PADDED_SIZE * index)
56 #define BINDING_TABLE_OFFSET SURFACE_STATE_OFFSET(MAX_PP_SURFACES)
58 static const uint32_t pp_null_gen5[][4] = {
59 #include "shaders/post_processing/gen5_6/null.g4b.gen5"
62 static const uint32_t pp_nv12_load_save_nv12_gen5[][4] = {
63 #include "shaders/post_processing/gen5_6/nv12_load_save_nv12.g4b.gen5"
66 static const uint32_t pp_nv12_load_save_pl3_gen5[][4] = {
67 #include "shaders/post_processing/gen5_6/nv12_load_save_pl3.g4b.gen5"
70 static const uint32_t pp_pl3_load_save_nv12_gen5[][4] = {
71 #include "shaders/post_processing/gen5_6/pl3_load_save_nv12.g4b.gen5"
74 static const uint32_t pp_pl3_load_save_pl3_gen5[][4] = {
75 #include "shaders/post_processing/gen5_6/pl3_load_save_pl3.g4b.gen5"
78 static const uint32_t pp_nv12_scaling_gen5[][4] = {
79 #include "shaders/post_processing/gen5_6/nv12_scaling_nv12.g4b.gen5"
82 static const uint32_t pp_nv12_avs_gen5[][4] = {
83 #include "shaders/post_processing/gen5_6/nv12_avs_nv12.g4b.gen5"
86 static const uint32_t pp_nv12_dndi_gen5[][4] = {
87 #include "shaders/post_processing/gen5_6/nv12_dndi_nv12.g4b.gen5"
90 static const uint32_t pp_nv12_dn_gen5[][4] = {
91 #include "shaders/post_processing/gen5_6/nv12_dn_nv12.g4b.gen5"
94 static const uint32_t pp_nv12_load_save_pa_gen5[][4] = {
95 #include "shaders/post_processing/gen5_6/nv12_load_save_pa.g4b.gen5"
98 static const uint32_t pp_pl3_load_save_pa_gen5[][4] = {
99 #include "shaders/post_processing/gen5_6/pl3_load_save_pa.g4b.gen5"
102 static const uint32_t pp_pa_load_save_nv12_gen5[][4] = {
103 #include "shaders/post_processing/gen5_6/pa_load_save_nv12.g4b.gen5"
106 static const uint32_t pp_pa_load_save_pl3_gen5[][4] = {
107 #include "shaders/post_processing/gen5_6/pa_load_save_pl3.g4b.gen5"
110 static const uint32_t pp_rgbx_load_save_nv12_gen5[][4] = {
111 #include "shaders/post_processing/gen5_6/rgbx_load_save_nv12.g4b.gen5"
114 static const uint32_t pp_nv12_load_save_rgbx_gen5[][4] = {
115 #include "shaders/post_processing/gen5_6/nv12_load_save_rgbx.g4b.gen5"
118 static VAStatus pp_null_initialize(VADriverContextP ctx, struct i965_post_processing_context *pp_context,
119 const struct i965_surface *src_surface,
120 const VARectangle *src_rect,
121 struct i965_surface *dst_surface,
122 const VARectangle *dst_rect,
124 static VAStatus pp_nv12_avs_initialize_nlas(VADriverContextP ctx, struct i965_post_processing_context *pp_context,
125 const struct i965_surface *src_surface,
126 const VARectangle *src_rect,
127 struct i965_surface *dst_surface,
128 const VARectangle *dst_rect,
130 static VAStatus pp_nv12_scaling_initialize(VADriverContextP ctx, struct i965_post_processing_context *pp_context,
131 const struct i965_surface *src_surface,
132 const VARectangle *src_rect,
133 struct i965_surface *dst_surface,
134 const VARectangle *dst_rect,
136 static VAStatus gen6_nv12_scaling_initialize(VADriverContextP ctx, struct i965_post_processing_context *pp_context,
137 const struct i965_surface *src_surface,
138 const VARectangle *src_rect,
139 struct i965_surface *dst_surface,
140 const VARectangle *dst_rect,
142 static VAStatus pp_plx_load_save_plx_initialize(VADriverContextP ctx, struct i965_post_processing_context *pp_context,
143 const struct i965_surface *src_surface,
144 const VARectangle *src_rect,
145 struct i965_surface *dst_surface,
146 const VARectangle *dst_rect,
148 static VAStatus pp_nv12_dndi_initialize(VADriverContextP ctx, struct i965_post_processing_context *pp_context,
149 const struct i965_surface *src_surface,
150 const VARectangle *src_rect,
151 struct i965_surface *dst_surface,
152 const VARectangle *dst_rect,
154 static VAStatus pp_nv12_dn_initialize(VADriverContextP ctx, struct i965_post_processing_context *pp_context,
155 const struct i965_surface *src_surface,
156 const VARectangle *src_rect,
157 struct i965_surface *dst_surface,
158 const VARectangle *dst_rect,
161 static struct pp_module pp_modules_gen5[] = {
164 "NULL module (for testing)",
167 sizeof(pp_null_gen5),
177 PP_NV12_LOAD_SAVE_N12,
178 pp_nv12_load_save_nv12_gen5,
179 sizeof(pp_nv12_load_save_nv12_gen5),
183 pp_plx_load_save_plx_initialize,
189 PP_NV12_LOAD_SAVE_PL3,
190 pp_nv12_load_save_pl3_gen5,
191 sizeof(pp_nv12_load_save_pl3_gen5),
195 pp_plx_load_save_plx_initialize,
201 PP_PL3_LOAD_SAVE_N12,
202 pp_pl3_load_save_nv12_gen5,
203 sizeof(pp_pl3_load_save_nv12_gen5),
207 pp_plx_load_save_plx_initialize,
213 PP_PL3_LOAD_SAVE_N12,
214 pp_pl3_load_save_pl3_gen5,
215 sizeof(pp_pl3_load_save_pl3_gen5),
219 pp_plx_load_save_plx_initialize
224 "NV12 Scaling module",
226 pp_nv12_scaling_gen5,
227 sizeof(pp_nv12_scaling_gen5),
231 pp_nv12_scaling_initialize,
239 sizeof(pp_nv12_avs_gen5),
243 pp_nv12_avs_initialize_nlas,
251 sizeof(pp_nv12_dndi_gen5),
255 pp_nv12_dndi_initialize,
263 sizeof(pp_nv12_dn_gen5),
267 pp_nv12_dn_initialize,
273 PP_NV12_LOAD_SAVE_PA,
274 pp_nv12_load_save_pa_gen5,
275 sizeof(pp_nv12_load_save_pa_gen5),
279 pp_plx_load_save_plx_initialize,
286 pp_pl3_load_save_pa_gen5,
287 sizeof(pp_pl3_load_save_pa_gen5),
291 pp_plx_load_save_plx_initialize,
297 PP_PA_LOAD_SAVE_NV12,
298 pp_pa_load_save_nv12_gen5,
299 sizeof(pp_pa_load_save_nv12_gen5),
303 pp_plx_load_save_plx_initialize,
310 pp_pa_load_save_pl3_gen5,
311 sizeof(pp_pa_load_save_pl3_gen5),
315 pp_plx_load_save_plx_initialize,
321 PP_RGBX_LOAD_SAVE_NV12,
322 pp_rgbx_load_save_nv12_gen5,
323 sizeof(pp_rgbx_load_save_nv12_gen5),
327 pp_plx_load_save_plx_initialize,
333 PP_NV12_LOAD_SAVE_RGBX,
334 pp_nv12_load_save_rgbx_gen5,
335 sizeof(pp_nv12_load_save_rgbx_gen5),
339 pp_plx_load_save_plx_initialize,
344 static const uint32_t pp_null_gen6[][4] = {
345 #include "shaders/post_processing/gen5_6/null.g6b"
348 static const uint32_t pp_nv12_load_save_nv12_gen6[][4] = {
349 #include "shaders/post_processing/gen5_6/nv12_load_save_nv12.g6b"
352 static const uint32_t pp_nv12_load_save_pl3_gen6[][4] = {
353 #include "shaders/post_processing/gen5_6/nv12_load_save_pl3.g6b"
356 static const uint32_t pp_pl3_load_save_nv12_gen6[][4] = {
357 #include "shaders/post_processing/gen5_6/pl3_load_save_nv12.g6b"
360 static const uint32_t pp_pl3_load_save_pl3_gen6[][4] = {
361 #include "shaders/post_processing/gen5_6/pl3_load_save_pl3.g6b"
364 static const uint32_t pp_nv12_scaling_gen6[][4] = {
365 #include "shaders/post_processing/gen5_6/nv12_avs_nv12.g6b"
368 static const uint32_t pp_nv12_avs_gen6[][4] = {
369 #include "shaders/post_processing/gen5_6/nv12_avs_nv12.g6b"
372 static const uint32_t pp_nv12_dndi_gen6[][4] = {
373 #include "shaders/post_processing/gen5_6/nv12_dndi_nv12.g6b"
376 static const uint32_t pp_nv12_dn_gen6[][4] = {
377 #include "shaders/post_processing/gen5_6/nv12_dn_nv12.g6b"
380 static const uint32_t pp_nv12_load_save_pa_gen6[][4] = {
381 #include "shaders/post_processing/gen5_6/nv12_load_save_pa.g6b"
384 static const uint32_t pp_pl3_load_save_pa_gen6[][4] = {
385 #include "shaders/post_processing/gen5_6/pl3_load_save_pa.g6b"
388 static const uint32_t pp_pa_load_save_nv12_gen6[][4] = {
389 #include "shaders/post_processing/gen5_6/pa_load_save_nv12.g6b"
392 static const uint32_t pp_pa_load_save_pl3_gen6[][4] = {
393 #include "shaders/post_processing/gen5_6/pa_load_save_pl3.g6b"
396 static const uint32_t pp_rgbx_load_save_nv12_gen6[][4] = {
397 #include "shaders/post_processing/gen5_6/rgbx_load_save_nv12.g6b"
400 static const uint32_t pp_nv12_load_save_rgbx_gen6[][4] = {
401 #include "shaders/post_processing/gen5_6/nv12_load_save_rgbx.g6b"
404 static struct pp_module pp_modules_gen6[] = {
407 "NULL module (for testing)",
410 sizeof(pp_null_gen6),
420 PP_NV12_LOAD_SAVE_N12,
421 pp_nv12_load_save_nv12_gen6,
422 sizeof(pp_nv12_load_save_nv12_gen6),
426 pp_plx_load_save_plx_initialize,
432 PP_NV12_LOAD_SAVE_PL3,
433 pp_nv12_load_save_pl3_gen6,
434 sizeof(pp_nv12_load_save_pl3_gen6),
438 pp_plx_load_save_plx_initialize,
444 PP_PL3_LOAD_SAVE_N12,
445 pp_pl3_load_save_nv12_gen6,
446 sizeof(pp_pl3_load_save_nv12_gen6),
450 pp_plx_load_save_plx_initialize,
456 PP_PL3_LOAD_SAVE_N12,
457 pp_pl3_load_save_pl3_gen6,
458 sizeof(pp_pl3_load_save_pl3_gen6),
462 pp_plx_load_save_plx_initialize,
467 "NV12 Scaling module",
469 pp_nv12_scaling_gen6,
470 sizeof(pp_nv12_scaling_gen6),
474 gen6_nv12_scaling_initialize,
482 sizeof(pp_nv12_avs_gen6),
486 pp_nv12_avs_initialize_nlas,
494 sizeof(pp_nv12_dndi_gen6),
498 pp_nv12_dndi_initialize,
506 sizeof(pp_nv12_dn_gen6),
510 pp_nv12_dn_initialize,
515 PP_NV12_LOAD_SAVE_PA,
516 pp_nv12_load_save_pa_gen6,
517 sizeof(pp_nv12_load_save_pa_gen6),
521 pp_plx_load_save_plx_initialize,
528 pp_pl3_load_save_pa_gen6,
529 sizeof(pp_pl3_load_save_pa_gen6),
533 pp_plx_load_save_plx_initialize,
539 PP_PA_LOAD_SAVE_NV12,
540 pp_pa_load_save_nv12_gen6,
541 sizeof(pp_pa_load_save_nv12_gen6),
545 pp_plx_load_save_plx_initialize,
552 pp_pa_load_save_pl3_gen6,
553 sizeof(pp_pa_load_save_pl3_gen6),
557 pp_plx_load_save_plx_initialize,
563 PP_RGBX_LOAD_SAVE_NV12,
564 pp_rgbx_load_save_nv12_gen6,
565 sizeof(pp_rgbx_load_save_nv12_gen6),
569 pp_plx_load_save_plx_initialize,
575 PP_NV12_LOAD_SAVE_RGBX,
576 pp_nv12_load_save_rgbx_gen6,
577 sizeof(pp_nv12_load_save_rgbx_gen6),
581 pp_plx_load_save_plx_initialize,
585 static const uint32_t pp_null_gen7[][4] = {
588 static const uint32_t pp_nv12_load_save_nv12_gen7[][4] = {
589 #include "shaders/post_processing/gen7/pl2_to_pl2.g7b"
592 static const uint32_t pp_nv12_load_save_pl3_gen7[][4] = {
593 #include "shaders/post_processing/gen7/pl2_to_pl3.g7b"
596 static const uint32_t pp_pl3_load_save_nv12_gen7[][4] = {
597 #include "shaders/post_processing/gen7/pl3_to_pl2.g7b"
600 static const uint32_t pp_pl3_load_save_pl3_gen7[][4] = {
601 #include "shaders/post_processing/gen7/pl3_to_pl3.g7b"
604 static const uint32_t pp_nv12_scaling_gen7[][4] = {
605 #include "shaders/post_processing/gen7/avs.g7b"
608 static const uint32_t pp_nv12_avs_gen7[][4] = {
609 #include "shaders/post_processing/gen7/avs.g7b"
612 static const uint32_t pp_nv12_dndi_gen7[][4] = {
613 // #include "shaders/post_processing/gen7/dndi.g7b"
616 static const uint32_t pp_nv12_dn_gen7[][4] = {
618 static const uint32_t pp_nv12_load_save_pa_gen7[][4] = {
619 #include "shaders/post_processing/gen7/pl2_to_pa.g7b"
621 static const uint32_t pp_pl3_load_save_pa_gen7[][4] = {
622 #include "shaders/post_processing/gen7/pl3_to_pa.g7b"
624 static const uint32_t pp_pa_load_save_nv12_gen7[][4] = {
625 #include "shaders/post_processing/gen7/pa_to_pl2.g7b"
627 static const uint32_t pp_pa_load_save_pl3_gen7[][4] = {
628 #include "shaders/post_processing/gen7/pa_to_pl3.g7b"
630 static const uint32_t pp_rgbx_load_save_nv12_gen7[][4] = {
632 static const uint32_t pp_nv12_load_save_rgbx_gen7[][4] = {
635 static VAStatus gen7_pp_plx_avs_initialize(VADriverContextP ctx, struct i965_post_processing_context *pp_context,
636 const struct i965_surface *src_surface,
637 const VARectangle *src_rect,
638 struct i965_surface *dst_surface,
639 const VARectangle *dst_rect,
641 static VAStatus gen7_pp_nv12_dndi_initialize(VADriverContextP ctx, struct i965_post_processing_context *pp_context,
642 const struct i965_surface *src_surface,
643 const VARectangle *src_rect,
644 struct i965_surface *dst_surface,
645 const VARectangle *dst_rect,
647 static VAStatus gen7_pp_nv12_dn_initialize(VADriverContextP ctx, struct i965_post_processing_context *pp_context,
648 const struct i965_surface *src_surface,
649 const VARectangle *src_rect,
650 struct i965_surface *dst_surface,
651 const VARectangle *dst_rect,
654 static struct pp_module pp_modules_gen7[] = {
657 "NULL module (for testing)",
660 sizeof(pp_null_gen7),
670 PP_NV12_LOAD_SAVE_N12,
671 pp_nv12_load_save_nv12_gen7,
672 sizeof(pp_nv12_load_save_nv12_gen7),
676 gen7_pp_plx_avs_initialize,
682 PP_NV12_LOAD_SAVE_PL3,
683 pp_nv12_load_save_pl3_gen7,
684 sizeof(pp_nv12_load_save_pl3_gen7),
688 gen7_pp_plx_avs_initialize,
694 PP_PL3_LOAD_SAVE_N12,
695 pp_pl3_load_save_nv12_gen7,
696 sizeof(pp_pl3_load_save_nv12_gen7),
700 gen7_pp_plx_avs_initialize,
706 PP_PL3_LOAD_SAVE_N12,
707 pp_pl3_load_save_pl3_gen7,
708 sizeof(pp_pl3_load_save_pl3_gen7),
712 gen7_pp_plx_avs_initialize,
717 "NV12 Scaling module",
719 pp_nv12_scaling_gen7,
720 sizeof(pp_nv12_scaling_gen7),
724 gen7_pp_plx_avs_initialize,
732 sizeof(pp_nv12_avs_gen7),
736 gen7_pp_plx_avs_initialize,
744 sizeof(pp_nv12_dndi_gen7),
748 gen7_pp_nv12_dndi_initialize,
756 sizeof(pp_nv12_dn_gen7),
760 gen7_pp_nv12_dn_initialize,
765 PP_NV12_LOAD_SAVE_PA,
766 pp_nv12_load_save_pa_gen7,
767 sizeof(pp_nv12_load_save_pa_gen7),
771 gen7_pp_plx_avs_initialize,
778 pp_pl3_load_save_pa_gen7,
779 sizeof(pp_pl3_load_save_pa_gen7),
783 gen7_pp_plx_avs_initialize,
789 PP_PA_LOAD_SAVE_NV12,
790 pp_pa_load_save_nv12_gen7,
791 sizeof(pp_pa_load_save_nv12_gen7),
795 gen7_pp_plx_avs_initialize,
802 pp_pa_load_save_pl3_gen7,
803 sizeof(pp_pa_load_save_pl3_gen7),
807 gen7_pp_plx_avs_initialize,
813 PP_RGBX_LOAD_SAVE_NV12,
814 pp_rgbx_load_save_nv12_gen7,
815 sizeof(pp_rgbx_load_save_nv12_gen7),
819 pp_plx_load_save_plx_initialize,
825 PP_NV12_LOAD_SAVE_RGBX,
826 pp_nv12_load_save_rgbx_gen7,
827 sizeof(pp_nv12_load_save_rgbx_gen7),
831 pp_plx_load_save_plx_initialize,
837 pp_get_surface_fourcc(VADriverContextP ctx, const struct i965_surface *surface)
839 struct i965_driver_data *i965 = i965_driver_data(ctx);
842 if (surface->type == I965_SURFACE_TYPE_IMAGE) {
843 struct object_image *obj_image = IMAGE(surface->id);
844 fourcc = obj_image->image.format.fourcc;
846 struct object_surface *obj_surface = SURFACE(surface->id);
847 fourcc = obj_surface->fourcc;
854 pp_set_surface_tiling(struct i965_surface_state *ss, unsigned int tiling)
857 case I915_TILING_NONE:
858 ss->ss3.tiled_surface = 0;
859 ss->ss3.tile_walk = 0;
862 ss->ss3.tiled_surface = 1;
863 ss->ss3.tile_walk = I965_TILEWALK_XMAJOR;
866 ss->ss3.tiled_surface = 1;
867 ss->ss3.tile_walk = I965_TILEWALK_YMAJOR;
873 pp_set_surface2_tiling(struct i965_surface_state2 *ss, unsigned int tiling)
876 case I915_TILING_NONE:
877 ss->ss2.tiled_surface = 0;
878 ss->ss2.tile_walk = 0;
881 ss->ss2.tiled_surface = 1;
882 ss->ss2.tile_walk = I965_TILEWALK_XMAJOR;
885 ss->ss2.tiled_surface = 1;
886 ss->ss2.tile_walk = I965_TILEWALK_YMAJOR;
892 gen7_pp_set_surface_tiling(struct gen7_surface_state *ss, unsigned int tiling)
895 case I915_TILING_NONE:
896 ss->ss0.tiled_surface = 0;
897 ss->ss0.tile_walk = 0;
900 ss->ss0.tiled_surface = 1;
901 ss->ss0.tile_walk = I965_TILEWALK_XMAJOR;
904 ss->ss0.tiled_surface = 1;
905 ss->ss0.tile_walk = I965_TILEWALK_YMAJOR;
911 gen7_pp_set_surface2_tiling(struct gen7_surface_state2 *ss, unsigned int tiling)
914 case I915_TILING_NONE:
915 ss->ss2.tiled_surface = 0;
916 ss->ss2.tile_walk = 0;
919 ss->ss2.tiled_surface = 1;
920 ss->ss2.tile_walk = I965_TILEWALK_XMAJOR;
923 ss->ss2.tiled_surface = 1;
924 ss->ss2.tile_walk = I965_TILEWALK_YMAJOR;
930 ironlake_pp_interface_descriptor_table(struct i965_post_processing_context *pp_context)
932 struct i965_interface_descriptor *desc;
934 int pp_index = pp_context->current_pp;
936 bo = pp_context->idrt.bo;
940 memset(desc, 0, sizeof(*desc));
941 desc->desc0.grf_reg_blocks = 10;
942 desc->desc0.kernel_start_pointer = pp_context->pp_modules[pp_index].kernel.bo->offset >> 6; /* reloc */
943 desc->desc1.const_urb_entry_read_offset = 0;
944 desc->desc1.const_urb_entry_read_len = 4; /* grf 1-4 */
945 desc->desc2.sampler_state_pointer = pp_context->sampler_state_table.bo->offset >> 5;
946 desc->desc2.sampler_count = 0;
947 desc->desc3.binding_table_entry_count = 0;
948 desc->desc3.binding_table_pointer = (BINDING_TABLE_OFFSET >> 5);
950 dri_bo_emit_reloc(bo,
951 I915_GEM_DOMAIN_INSTRUCTION, 0,
952 desc->desc0.grf_reg_blocks,
953 offsetof(struct i965_interface_descriptor, desc0),
954 pp_context->pp_modules[pp_index].kernel.bo);
956 dri_bo_emit_reloc(bo,
957 I915_GEM_DOMAIN_INSTRUCTION, 0,
958 desc->desc2.sampler_count << 2,
959 offsetof(struct i965_interface_descriptor, desc2),
960 pp_context->sampler_state_table.bo);
963 pp_context->idrt.num_interface_descriptors++;
967 ironlake_pp_vfe_state(struct i965_post_processing_context *pp_context)
969 struct i965_vfe_state *vfe_state;
972 bo = pp_context->vfe_state.bo;
975 vfe_state = bo->virtual;
976 memset(vfe_state, 0, sizeof(*vfe_state));
977 vfe_state->vfe1.max_threads = pp_context->urb.num_vfe_entries - 1;
978 vfe_state->vfe1.urb_entry_alloc_size = pp_context->urb.size_vfe_entry - 1;
979 vfe_state->vfe1.num_urb_entries = pp_context->urb.num_vfe_entries;
980 vfe_state->vfe1.vfe_mode = VFE_GENERIC_MODE;
981 vfe_state->vfe1.children_present = 0;
982 vfe_state->vfe2.interface_descriptor_base =
983 pp_context->idrt.bo->offset >> 4; /* reloc */
984 dri_bo_emit_reloc(bo,
985 I915_GEM_DOMAIN_INSTRUCTION, 0,
987 offsetof(struct i965_vfe_state, vfe2),
988 pp_context->idrt.bo);
993 ironlake_pp_upload_constants(struct i965_post_processing_context *pp_context)
995 unsigned char *constant_buffer;
996 struct pp_static_parameter *pp_static_parameter = pp_context->pp_static_parameter;
998 assert(sizeof(*pp_static_parameter) == 128);
999 dri_bo_map(pp_context->curbe.bo, 1);
1000 assert(pp_context->curbe.bo->virtual);
1001 constant_buffer = pp_context->curbe.bo->virtual;
1002 memcpy(constant_buffer, pp_static_parameter, sizeof(*pp_static_parameter));
1003 dri_bo_unmap(pp_context->curbe.bo);
1007 ironlake_pp_states_setup(VADriverContextP ctx,
1008 struct i965_post_processing_context *pp_context)
1010 ironlake_pp_interface_descriptor_table(pp_context);
1011 ironlake_pp_vfe_state(pp_context);
1012 ironlake_pp_upload_constants(pp_context);
1016 ironlake_pp_pipeline_select(VADriverContextP ctx,
1017 struct i965_post_processing_context *pp_context)
1019 struct intel_batchbuffer *batch = pp_context->batch;
1021 BEGIN_BATCH(batch, 1);
1022 OUT_BATCH(batch, CMD_PIPELINE_SELECT | PIPELINE_SELECT_MEDIA);
1023 ADVANCE_BATCH(batch);
1027 ironlake_pp_urb_layout(VADriverContextP ctx,
1028 struct i965_post_processing_context *pp_context)
1030 struct intel_batchbuffer *batch = pp_context->batch;
1031 unsigned int vfe_fence, cs_fence;
1033 vfe_fence = pp_context->urb.cs_start;
1034 cs_fence = pp_context->urb.size;
1036 BEGIN_BATCH(batch, 3);
1037 OUT_BATCH(batch, CMD_URB_FENCE | UF0_VFE_REALLOC | UF0_CS_REALLOC | 1);
1038 OUT_BATCH(batch, 0);
1040 (vfe_fence << UF2_VFE_FENCE_SHIFT) | /* VFE_SIZE */
1041 (cs_fence << UF2_CS_FENCE_SHIFT)); /* CS_SIZE */
1042 ADVANCE_BATCH(batch);
1046 ironlake_pp_state_base_address(VADriverContextP ctx,
1047 struct i965_post_processing_context *pp_context)
1049 struct intel_batchbuffer *batch = pp_context->batch;
1051 BEGIN_BATCH(batch, 8);
1052 OUT_BATCH(batch, CMD_STATE_BASE_ADDRESS | 6);
1053 OUT_BATCH(batch, 0 | BASE_ADDRESS_MODIFY);
1054 OUT_RELOC(batch, pp_context->surface_state_binding_table.bo, I915_GEM_DOMAIN_INSTRUCTION, 0, BASE_ADDRESS_MODIFY);
1055 OUT_BATCH(batch, 0 | BASE_ADDRESS_MODIFY);
1056 OUT_BATCH(batch, 0 | BASE_ADDRESS_MODIFY);
1057 OUT_BATCH(batch, 0 | BASE_ADDRESS_MODIFY);
1058 OUT_BATCH(batch, 0 | BASE_ADDRESS_MODIFY);
1059 OUT_BATCH(batch, 0 | BASE_ADDRESS_MODIFY);
1060 ADVANCE_BATCH(batch);
1064 ironlake_pp_state_pointers(VADriverContextP ctx,
1065 struct i965_post_processing_context *pp_context)
1067 struct intel_batchbuffer *batch = pp_context->batch;
1069 BEGIN_BATCH(batch, 3);
1070 OUT_BATCH(batch, CMD_MEDIA_STATE_POINTERS | 1);
1071 OUT_BATCH(batch, 0);
1072 OUT_RELOC(batch, pp_context->vfe_state.bo, I915_GEM_DOMAIN_INSTRUCTION, 0, 0);
1073 ADVANCE_BATCH(batch);
1077 ironlake_pp_cs_urb_layout(VADriverContextP ctx,
1078 struct i965_post_processing_context *pp_context)
1080 struct intel_batchbuffer *batch = pp_context->batch;
1082 BEGIN_BATCH(batch, 2);
1083 OUT_BATCH(batch, CMD_CS_URB_STATE | 0);
1085 ((pp_context->urb.size_cs_entry - 1) << 4) | /* URB Entry Allocation Size */
1086 (pp_context->urb.num_cs_entries << 0)); /* Number of URB Entries */
1087 ADVANCE_BATCH(batch);
1091 ironlake_pp_constant_buffer(VADriverContextP ctx,
1092 struct i965_post_processing_context *pp_context)
1094 struct intel_batchbuffer *batch = pp_context->batch;
1096 BEGIN_BATCH(batch, 2);
1097 OUT_BATCH(batch, CMD_CONSTANT_BUFFER | (1 << 8) | (2 - 2));
1098 OUT_RELOC(batch, pp_context->curbe.bo,
1099 I915_GEM_DOMAIN_INSTRUCTION, 0,
1100 pp_context->urb.size_cs_entry - 1);
1101 ADVANCE_BATCH(batch);
1105 ironlake_pp_object_walker(VADriverContextP ctx,
1106 struct i965_post_processing_context *pp_context)
1108 struct intel_batchbuffer *batch = pp_context->batch;
1109 int x, x_steps, y, y_steps;
1110 struct pp_inline_parameter *pp_inline_parameter = pp_context->pp_inline_parameter;
1112 x_steps = pp_context->pp_x_steps(&pp_context->private_context);
1113 y_steps = pp_context->pp_y_steps(&pp_context->private_context);
1115 for (y = 0; y < y_steps; y++) {
1116 for (x = 0; x < x_steps; x++) {
1117 if (!pp_context->pp_set_block_parameter(pp_context, x, y)) {
1118 BEGIN_BATCH(batch, 20);
1119 OUT_BATCH(batch, CMD_MEDIA_OBJECT | 18);
1120 OUT_BATCH(batch, 0);
1121 OUT_BATCH(batch, 0); /* no indirect data */
1122 OUT_BATCH(batch, 0);
1124 /* inline data grf 5-6 */
1125 assert(sizeof(*pp_inline_parameter) == 64);
1126 intel_batchbuffer_data(batch, pp_inline_parameter, sizeof(*pp_inline_parameter));
1128 ADVANCE_BATCH(batch);
1135 ironlake_pp_pipeline_setup(VADriverContextP ctx,
1136 struct i965_post_processing_context *pp_context)
1138 struct intel_batchbuffer *batch = pp_context->batch;
1140 intel_batchbuffer_start_atomic(batch, 0x1000);
1141 intel_batchbuffer_emit_mi_flush(batch);
1142 ironlake_pp_pipeline_select(ctx, pp_context);
1143 ironlake_pp_state_base_address(ctx, pp_context);
1144 ironlake_pp_state_pointers(ctx, pp_context);
1145 ironlake_pp_urb_layout(ctx, pp_context);
1146 ironlake_pp_cs_urb_layout(ctx, pp_context);
1147 ironlake_pp_constant_buffer(ctx, pp_context);
1148 ironlake_pp_object_walker(ctx, pp_context);
1149 intel_batchbuffer_end_atomic(batch);
1152 // update u/v offset when the surface format are packed yuv
1153 static void i965_update_src_surface_static_parameter(
1154 VADriverContextP ctx,
1155 struct i965_post_processing_context *pp_context,
1156 const struct i965_surface *surface)
1158 struct pp_static_parameter *pp_static_parameter = pp_context->pp_static_parameter;
1159 int fourcc = pp_get_surface_fourcc(ctx, surface);
1162 case VA_FOURCC('Y', 'U', 'Y', '2'):
1163 pp_static_parameter->grf1.source_packed_u_offset = 1;
1164 pp_static_parameter->grf1.source_packed_v_offset = 3;
1166 case VA_FOURCC('U', 'Y', 'V', 'Y'):
1167 pp_static_parameter->grf1.source_packed_y_offset = 1;
1168 pp_static_parameter->grf1.source_packed_v_offset = 2;
1170 case VA_FOURCC('B', 'G', 'R', 'X'):
1171 case VA_FOURCC('B', 'G', 'R', 'A'):
1172 pp_static_parameter->grf1.source_rgb_layout = 0;
1174 case VA_FOURCC('R', 'G', 'B', 'X'):
1175 case VA_FOURCC('R', 'G', 'B', 'A'):
1176 pp_static_parameter->grf1.source_rgb_layout = 1;
1184 static void i965_update_dst_surface_static_parameter(
1185 VADriverContextP ctx,
1186 struct i965_post_processing_context *pp_context,
1187 const struct i965_surface *surface)
1189 struct pp_static_parameter *pp_static_parameter = pp_context->pp_static_parameter;
1190 int fourcc = pp_get_surface_fourcc(ctx, surface);
1193 case VA_FOURCC('Y', 'U', 'Y', '2'):
1194 pp_static_parameter->grf1.r1_2.load_and_save.destination_packed_u_offset = 1;
1195 pp_static_parameter->grf1.r1_2.load_and_save.destination_packed_v_offset = 3;
1197 case VA_FOURCC('U', 'Y', 'V', 'Y'):
1198 pp_static_parameter->grf1.r1_2.load_and_save.destination_packed_y_offset = 1;
1199 pp_static_parameter->grf1.r1_2.load_and_save.destination_packed_v_offset = 2;
1201 case VA_FOURCC('B', 'G', 'R', 'X'):
1202 case VA_FOURCC('B', 'G', 'R', 'A'):
1203 pp_static_parameter->grf1.r1_2.csc.destination_rgb_layout = 0;
1205 case VA_FOURCC('R', 'G', 'B', 'X'):
1206 case VA_FOURCC('R', 'G', 'B', 'A'):
1207 pp_static_parameter->grf1.r1_2.csc.destination_rgb_layout = 1;
1216 i965_pp_set_surface_state(VADriverContextP ctx, struct i965_post_processing_context *pp_context,
1217 dri_bo *surf_bo, unsigned long surf_bo_offset,
1218 int width, int height, int pitch, int format,
1219 int index, int is_target)
1221 struct i965_surface_state *ss;
1223 unsigned int tiling;
1224 unsigned int swizzle;
1226 dri_bo_get_tiling(surf_bo, &tiling, &swizzle);
1227 ss_bo = pp_context->surface_state_binding_table.bo;
1230 dri_bo_map(ss_bo, True);
1231 assert(ss_bo->virtual);
1232 ss = (struct i965_surface_state *)((char *)ss_bo->virtual + SURFACE_STATE_OFFSET(index));
1233 memset(ss, 0, sizeof(*ss));
1234 ss->ss0.surface_type = I965_SURFACE_2D;
1235 ss->ss0.surface_format = format;
1236 ss->ss1.base_addr = surf_bo->offset + surf_bo_offset;
1237 ss->ss2.width = width - 1;
1238 ss->ss2.height = height - 1;
1239 ss->ss3.pitch = pitch - 1;
1240 pp_set_surface_tiling(ss, tiling);
1241 dri_bo_emit_reloc(ss_bo,
1242 I915_GEM_DOMAIN_RENDER, is_target ? I915_GEM_DOMAIN_RENDER : 0,
1244 SURFACE_STATE_OFFSET(index) + offsetof(struct i965_surface_state, ss1),
1246 ((unsigned int *)((char *)ss_bo->virtual + BINDING_TABLE_OFFSET))[index] = SURFACE_STATE_OFFSET(index);
1247 dri_bo_unmap(ss_bo);
1251 i965_pp_set_surface2_state(VADriverContextP ctx, struct i965_post_processing_context *pp_context,
1252 dri_bo *surf_bo, unsigned long surf_bo_offset,
1253 int width, int height, int wpitch,
1254 int xoffset, int yoffset,
1255 int format, int interleave_chroma,
1258 struct i965_surface_state2 *ss2;
1260 unsigned int tiling;
1261 unsigned int swizzle;
1263 dri_bo_get_tiling(surf_bo, &tiling, &swizzle);
1264 ss2_bo = pp_context->surface_state_binding_table.bo;
1267 dri_bo_map(ss2_bo, True);
1268 assert(ss2_bo->virtual);
1269 ss2 = (struct i965_surface_state2 *)((char *)ss2_bo->virtual + SURFACE_STATE_OFFSET(index));
1270 memset(ss2, 0, sizeof(*ss2));
1271 ss2->ss0.surface_base_address = surf_bo->offset + surf_bo_offset;
1272 ss2->ss1.cbcr_pixel_offset_v_direction = 0;
1273 ss2->ss1.width = width - 1;
1274 ss2->ss1.height = height - 1;
1275 ss2->ss2.pitch = wpitch - 1;
1276 ss2->ss2.interleave_chroma = interleave_chroma;
1277 ss2->ss2.surface_format = format;
1278 ss2->ss3.x_offset_for_cb = xoffset;
1279 ss2->ss3.y_offset_for_cb = yoffset;
1280 pp_set_surface2_tiling(ss2, tiling);
1281 dri_bo_emit_reloc(ss2_bo,
1282 I915_GEM_DOMAIN_RENDER, 0,
1284 SURFACE_STATE_OFFSET(index) + offsetof(struct i965_surface_state2, ss0),
1286 ((unsigned int *)((char *)ss2_bo->virtual + BINDING_TABLE_OFFSET))[index] = SURFACE_STATE_OFFSET(index);
1287 dri_bo_unmap(ss2_bo);
1291 gen7_pp_set_surface_state(VADriverContextP ctx, struct i965_post_processing_context *pp_context,
1292 dri_bo *surf_bo, unsigned long surf_bo_offset,
1293 int width, int height, int pitch, int format,
1294 int index, int is_target)
1296 struct gen7_surface_state *ss;
1298 unsigned int tiling;
1299 unsigned int swizzle;
1301 dri_bo_get_tiling(surf_bo, &tiling, &swizzle);
1302 ss_bo = pp_context->surface_state_binding_table.bo;
1305 dri_bo_map(ss_bo, True);
1306 assert(ss_bo->virtual);
1307 ss = (struct gen7_surface_state *)((char *)ss_bo->virtual + SURFACE_STATE_OFFSET(index));
1308 memset(ss, 0, sizeof(*ss));
1309 ss->ss0.surface_type = I965_SURFACE_2D;
1310 ss->ss0.surface_format = format;
1311 ss->ss1.base_addr = surf_bo->offset + surf_bo_offset;
1312 ss->ss2.width = width - 1;
1313 ss->ss2.height = height - 1;
1314 ss->ss3.pitch = pitch - 1;
1315 gen7_pp_set_surface_tiling(ss, tiling);
1316 dri_bo_emit_reloc(ss_bo,
1317 I915_GEM_DOMAIN_RENDER, is_target ? I915_GEM_DOMAIN_RENDER : 0,
1319 SURFACE_STATE_OFFSET(index) + offsetof(struct gen7_surface_state, ss1),
1321 ((unsigned int *)((char *)ss_bo->virtual + BINDING_TABLE_OFFSET))[index] = SURFACE_STATE_OFFSET(index);
1322 dri_bo_unmap(ss_bo);
1326 gen7_pp_set_surface2_state(VADriverContextP ctx, struct i965_post_processing_context *pp_context,
1327 dri_bo *surf_bo, unsigned long surf_bo_offset,
1328 int width, int height, int wpitch,
1329 int xoffset, int yoffset,
1330 int format, int interleave_chroma,
1333 struct gen7_surface_state2 *ss2;
1335 unsigned int tiling;
1336 unsigned int swizzle;
1338 dri_bo_get_tiling(surf_bo, &tiling, &swizzle);
1339 ss2_bo = pp_context->surface_state_binding_table.bo;
1342 dri_bo_map(ss2_bo, True);
1343 assert(ss2_bo->virtual);
1344 ss2 = (struct gen7_surface_state2 *)((char *)ss2_bo->virtual + SURFACE_STATE_OFFSET(index));
1345 memset(ss2, 0, sizeof(*ss2));
1346 ss2->ss0.surface_base_address = surf_bo->offset + surf_bo_offset;
1347 ss2->ss1.cbcr_pixel_offset_v_direction = 0;
1348 ss2->ss1.width = width - 1;
1349 ss2->ss1.height = height - 1;
1350 ss2->ss2.pitch = wpitch - 1;
1351 ss2->ss2.interleave_chroma = interleave_chroma;
1352 ss2->ss2.surface_format = format;
1353 ss2->ss3.x_offset_for_cb = xoffset;
1354 ss2->ss3.y_offset_for_cb = yoffset;
1355 gen7_pp_set_surface2_tiling(ss2, tiling);
1356 dri_bo_emit_reloc(ss2_bo,
1357 I915_GEM_DOMAIN_RENDER, 0,
1359 SURFACE_STATE_OFFSET(index) + offsetof(struct gen7_surface_state2, ss0),
1361 ((unsigned int *)((char *)ss2_bo->virtual + BINDING_TABLE_OFFSET))[index] = SURFACE_STATE_OFFSET(index);
1362 dri_bo_unmap(ss2_bo);
1366 pp_set_media_rw_message_surface(VADriverContextP ctx, struct i965_post_processing_context *pp_context,
1367 const struct i965_surface *surface,
1368 int base_index, int is_target,
1369 int *width, int *height, int *pitch, int *offset)
1371 struct i965_driver_data *i965 = i965_driver_data(ctx);
1372 struct object_surface *obj_surface;
1373 struct object_image *obj_image;
1375 int fourcc = pp_get_surface_fourcc(ctx, surface);
1377 const int U = fourcc == VA_FOURCC('Y', 'V', '1', '2') ? 2 : 1;
1378 const int V = fourcc == VA_FOURCC('Y', 'V', '1', '2') ? 1 : 2;
1380 int interleaved_uv = fourcc == VA_FOURCC('N', 'V', '1', '2');
1381 int packed_yuv = (fourcc == VA_FOURCC('Y', 'U', 'Y', '2') || fourcc == VA_FOURCC('U', 'Y', 'V', 'Y'));
1382 int full_packed_format = (fourcc == VA_FOURCC('R', 'G', 'B', 'A') ||
1383 fourcc == VA_FOURCC('R', 'G', 'B', 'X') ||
1384 fourcc == VA_FOURCC('B', 'G', 'R', 'A') ||
1385 fourcc == VA_FOURCC('B', 'G', 'R', 'X'));
1386 int scale_factor_of_1st_plane_width_in_byte = 1;
1388 if (surface->type == I965_SURFACE_TYPE_SURFACE) {
1389 obj_surface = SURFACE(surface->id);
1390 bo = obj_surface->bo;
1391 width[0] = obj_surface->orig_width;
1392 height[0] = obj_surface->orig_height;
1393 pitch[0] = obj_surface->width;
1396 if (full_packed_format) {
1397 scale_factor_of_1st_plane_width_in_byte = 4;
1398 pitch[0] = obj_surface->width * 4;
1400 else if (packed_yuv ) {
1401 scale_factor_of_1st_plane_width_in_byte = 2;
1402 pitch[0] = obj_surface->width * 2;
1404 else if (interleaved_uv) {
1405 width[1] = obj_surface->orig_width;
1406 height[1] = obj_surface->orig_height / 2;
1407 pitch[1] = obj_surface->width;
1408 offset[1] = offset[0] + obj_surface->width * obj_surface->height;
1410 width[1] = obj_surface->orig_width / 2;
1411 height[1] = obj_surface->orig_height / 2;
1412 pitch[1] = obj_surface->width / 2;
1413 offset[1] = offset[0] + obj_surface->width * obj_surface->height;
1414 width[2] = obj_surface->orig_width / 2;
1415 height[2] = obj_surface->orig_height / 2;
1416 pitch[2] = obj_surface->width / 2;
1417 offset[2] = offset[1] + (obj_surface->width / 2) * (obj_surface->height / 2);
1420 obj_image = IMAGE(surface->id);
1422 width[0] = obj_image->image.width;
1423 height[0] = obj_image->image.height;
1424 pitch[0] = obj_image->image.pitches[0];
1425 offset[0] = obj_image->image.offsets[0];
1427 if (full_packed_format) {
1428 scale_factor_of_1st_plane_width_in_byte = 4;
1430 else if (packed_yuv ) {
1431 scale_factor_of_1st_plane_width_in_byte = 2;
1433 else if (interleaved_uv) {
1434 width[1] = obj_image->image.width;
1435 height[1] = obj_image->image.height / 2;
1436 pitch[1] = obj_image->image.pitches[1];
1437 offset[1] = obj_image->image.offsets[1];
1439 width[1] = obj_image->image.width / 2;
1440 height[1] = obj_image->image.height / 2;
1441 pitch[1] = obj_image->image.pitches[1];
1442 offset[1] = obj_image->image.offsets[1];
1443 width[2] = obj_image->image.width / 2;
1444 height[2] = obj_image->image.height / 2;
1445 pitch[2] = obj_image->image.pitches[2];
1446 offset[2] = obj_image->image.offsets[2];
1451 i965_pp_set_surface_state(ctx, pp_context,
1453 width[Y] *scale_factor_of_1st_plane_width_in_byte / 4, height[Y], pitch[Y], I965_SURFACEFORMAT_R8_UNORM,
1454 base_index, is_target);
1456 if (!packed_yuv && !full_packed_format) {
1457 if (interleaved_uv) {
1458 i965_pp_set_surface_state(ctx, pp_context,
1460 width[UV] / 4, height[UV], pitch[UV], I965_SURFACEFORMAT_R8_UNORM,
1461 base_index + 1, is_target);
1464 i965_pp_set_surface_state(ctx, pp_context,
1466 width[U] / 4, height[U], pitch[U], I965_SURFACEFORMAT_R8_UNORM,
1467 base_index + 1, is_target);
1470 i965_pp_set_surface_state(ctx, pp_context,
1472 width[V] / 4, height[V], pitch[V], I965_SURFACEFORMAT_R8_UNORM,
1473 base_index + 2, is_target);
1480 gen7_pp_set_media_rw_message_surface(VADriverContextP ctx, struct i965_post_processing_context *pp_context,
1481 const struct i965_surface *surface,
1482 int base_index, int is_target,
1483 int *width, int *height, int *pitch, int *offset)
1485 struct i965_driver_data *i965 = i965_driver_data(ctx);
1486 struct object_surface *obj_surface;
1487 struct object_image *obj_image;
1489 int fourcc = pp_get_surface_fourcc(ctx, surface);
1490 const int U = (fourcc == VA_FOURCC('Y', 'V', '1', '2') ||
1491 fourcc == VA_FOURCC('I', 'M', 'C', '1')) ? 2 : 1;
1492 const int V = (fourcc == VA_FOURCC('Y', 'V', '1', '2') ||
1493 fourcc == VA_FOURCC('I', 'M', 'C', '1')) ? 1 : 2;
1494 int interleaved_uv = fourcc == VA_FOURCC('N', 'V', '1', '2');
1495 int packed_yuv = (fourcc == VA_FOURCC('Y', 'U', 'Y', '2') || fourcc == VA_FOURCC('U', 'Y', 'V', 'Y'));
1497 if (surface->type == I965_SURFACE_TYPE_SURFACE) {
1498 obj_surface = SURFACE(surface->id);
1499 bo = obj_surface->bo;
1500 width[0] = obj_surface->orig_width;
1501 height[0] = obj_surface->orig_height;
1502 pitch[0] = obj_surface->width;
1507 width[0] = obj_surface->orig_width * 2; /* surface format is R8, so double the width */
1509 width[0] = obj_surface->orig_width; /* surface foramt is YCBCR, width is specified in units of pixels */
1511 pitch[0] = obj_surface->width * 2;
1514 width[1] = obj_surface->cb_cr_width;
1515 height[1] = obj_surface->cb_cr_height;
1516 pitch[1] = obj_surface->cb_cr_pitch;
1517 offset[1] = obj_surface->y_cb_offset * obj_surface->width;
1519 width[2] = obj_surface->cb_cr_width;
1520 height[2] = obj_surface->cb_cr_height;
1521 pitch[2] = obj_surface->cb_cr_pitch;
1522 offset[2] = obj_surface->y_cr_offset * obj_surface->width;
1524 obj_image = IMAGE(surface->id);
1526 width[0] = obj_image->image.width;
1527 height[0] = obj_image->image.height;
1528 pitch[0] = obj_image->image.pitches[0];
1529 offset[0] = obj_image->image.offsets[0];
1533 width[0] = obj_image->image.width * 2; /* surface format is R8, so double the width */
1535 width[0] = obj_image->image.width; /* surface foramt is YCBCR, width is specified in units of pixels */
1536 } else if (interleaved_uv) {
1537 width[1] = obj_image->image.width / 2;
1538 height[1] = obj_image->image.height / 2;
1539 pitch[1] = obj_image->image.pitches[1];
1540 offset[1] = obj_image->image.offsets[1];
1542 width[1] = obj_image->image.width / 2;
1543 height[1] = obj_image->image.height / 2;
1544 pitch[1] = obj_image->image.pitches[U];
1545 offset[1] = obj_image->image.offsets[U];
1546 width[2] = obj_image->image.width / 2;
1547 height[2] = obj_image->image.height / 2;
1548 pitch[2] = obj_image->image.pitches[V];
1549 offset[2] = obj_image->image.offsets[V];
1554 gen7_pp_set_surface_state(ctx, pp_context,
1556 width[0] / 4, height[0], pitch[0],
1557 I965_SURFACEFORMAT_R8_SINT,
1561 if (interleaved_uv) {
1562 gen7_pp_set_surface_state(ctx, pp_context,
1564 width[1] / 2, height[1], pitch[1],
1565 I965_SURFACEFORMAT_R8G8_SINT,
1568 gen7_pp_set_surface_state(ctx, pp_context,
1570 width[1] / 4, height[1], pitch[1],
1571 I965_SURFACEFORMAT_R8_SINT,
1573 gen7_pp_set_surface_state(ctx, pp_context,
1575 width[2] / 4, height[2], pitch[2],
1576 I965_SURFACEFORMAT_R8_SINT,
1581 int format0 = SURFACE_FORMAT_Y8_UNORM;
1584 case VA_FOURCC('Y', 'U', 'Y', '2'):
1585 format0 = SURFACE_FORMAT_YCRCB_NORMAL;
1588 case VA_FOURCC('U', 'Y', 'V', 'Y'):
1589 format0 = SURFACE_FORMAT_YCRCB_SWAPY;
1596 gen7_pp_set_surface2_state(ctx, pp_context,
1598 width[0], height[0], pitch[0],
1604 if (interleaved_uv) {
1605 gen7_pp_set_surface2_state(ctx, pp_context,
1607 width[1], height[1], pitch[1],
1609 SURFACE_FORMAT_R8B8_UNORM, 0,
1612 gen7_pp_set_surface2_state(ctx, pp_context,
1614 width[1], height[1], pitch[1],
1616 SURFACE_FORMAT_R8_UNORM, 0,
1618 gen7_pp_set_surface2_state(ctx, pp_context,
1620 width[2], height[2], pitch[2],
1622 SURFACE_FORMAT_R8_UNORM, 0,
1630 pp_null_x_steps(void *private_context)
1636 pp_null_y_steps(void *private_context)
1642 pp_null_set_block_parameter(struct i965_post_processing_context *pp_context, int x, int y)
1648 pp_null_initialize(VADriverContextP ctx, struct i965_post_processing_context *pp_context,
1649 const struct i965_surface *src_surface,
1650 const VARectangle *src_rect,
1651 struct i965_surface *dst_surface,
1652 const VARectangle *dst_rect,
1655 /* private function & data */
1656 pp_context->pp_x_steps = pp_null_x_steps;
1657 pp_context->pp_y_steps = pp_null_y_steps;
1658 pp_context->pp_set_block_parameter = pp_null_set_block_parameter;
1660 dst_surface->flags = src_surface->flags;
1662 return VA_STATUS_SUCCESS;
1666 pp_load_save_x_steps(void *private_context)
1672 pp_load_save_y_steps(void *private_context)
1674 struct pp_load_save_context *pp_load_save_context = private_context;
1676 return pp_load_save_context->dest_h / 8;
1680 pp_load_save_set_block_parameter(struct i965_post_processing_context *pp_context, int x, int y)
1682 struct pp_inline_parameter *pp_inline_parameter = pp_context->pp_inline_parameter;
1684 pp_inline_parameter->grf5.block_vertical_mask = 0xff;
1685 pp_inline_parameter->grf5.block_horizontal_mask = 0xffff;
1686 pp_inline_parameter->grf5.destination_block_horizontal_origin = x * 16;
1687 pp_inline_parameter->grf5.destination_block_vertical_origin = y * 8;
1693 pp_plx_load_save_plx_initialize(VADriverContextP ctx, struct i965_post_processing_context *pp_context,
1694 const struct i965_surface *src_surface,
1695 const VARectangle *src_rect,
1696 struct i965_surface *dst_surface,
1697 const VARectangle *dst_rect,
1700 struct pp_load_save_context *pp_load_save_context = (struct pp_load_save_context *)&pp_context->private_context;
1701 struct pp_inline_parameter *pp_inline_parameter = pp_context->pp_inline_parameter;
1702 struct pp_static_parameter *pp_static_parameter = pp_context->pp_static_parameter;
1703 int width[3], height[3], pitch[3], offset[3];
1706 /* source surface */
1707 pp_set_media_rw_message_surface(ctx, pp_context, src_surface, 1, 0,
1708 width, height, pitch, offset);
1710 /* destination surface */
1711 pp_set_media_rw_message_surface(ctx, pp_context, dst_surface, 7, 1,
1712 width, height, pitch, offset);
1714 /* private function & data */
1715 pp_context->pp_x_steps = pp_load_save_x_steps;
1716 pp_context->pp_y_steps = pp_load_save_y_steps;
1717 pp_context->pp_set_block_parameter = pp_load_save_set_block_parameter;
1718 pp_load_save_context->dest_h = ALIGN(height[Y], 16);
1719 pp_load_save_context->dest_w = ALIGN(width[Y], 16);
1721 pp_inline_parameter->grf5.block_count_x = ALIGN(width[Y], 16) / 16; /* 1 x N */
1722 pp_inline_parameter->grf5.number_blocks = ALIGN(width[Y], 16) / 16;
1724 pp_static_parameter->grf3.horizontal_origin_offset = src_rect->x;
1725 pp_static_parameter->grf3.vertical_origin_offset = src_rect->y;
1727 // update u/v offset for packed yuv
1728 i965_update_src_surface_static_parameter (ctx, pp_context, src_surface);
1729 i965_update_dst_surface_static_parameter (ctx, pp_context, dst_surface);
1731 dst_surface->flags = src_surface->flags;
1733 return VA_STATUS_SUCCESS;
1737 pp_scaling_x_steps(void *private_context)
1743 pp_scaling_y_steps(void *private_context)
1745 struct pp_scaling_context *pp_scaling_context = private_context;
1747 return pp_scaling_context->dest_h / 8;
1751 pp_scaling_set_block_parameter(struct i965_post_processing_context *pp_context, int x, int y)
1753 struct pp_scaling_context *pp_scaling_context = (struct pp_scaling_context *)&pp_context->private_context;
1754 struct pp_inline_parameter *pp_inline_parameter = pp_context->pp_inline_parameter;
1755 struct pp_static_parameter *pp_static_parameter = pp_context->pp_static_parameter;
1756 float src_x_steping = pp_inline_parameter->grf5.normalized_video_x_scaling_step;
1757 float src_y_steping = pp_static_parameter->grf1.r1_6.normalized_video_y_scaling_step;
1759 pp_inline_parameter->grf5.r5_1.source_surface_block_normalized_horizontal_origin = src_x_steping * x * 16 + pp_scaling_context->src_normalized_x;
1760 pp_inline_parameter->grf5.source_surface_block_normalized_vertical_origin = src_y_steping * y * 8 + pp_scaling_context->src_normalized_y;
1761 pp_inline_parameter->grf5.destination_block_horizontal_origin = x * 16 + pp_scaling_context->dest_x;
1762 pp_inline_parameter->grf5.destination_block_vertical_origin = y * 8 + pp_scaling_context->dest_y;
1768 pp_nv12_scaling_initialize(VADriverContextP ctx, struct i965_post_processing_context *pp_context,
1769 const struct i965_surface *src_surface,
1770 const VARectangle *src_rect,
1771 struct i965_surface *dst_surface,
1772 const VARectangle *dst_rect,
1775 struct i965_driver_data *i965 = i965_driver_data(ctx);
1776 struct pp_scaling_context *pp_scaling_context = (struct pp_scaling_context *)&pp_context->private_context;
1777 struct pp_inline_parameter *pp_inline_parameter = pp_context->pp_inline_parameter;
1778 struct pp_static_parameter *pp_static_parameter = pp_context->pp_static_parameter;
1779 struct object_surface *obj_surface;
1780 struct i965_sampler_state *sampler_state;
1781 int in_w, in_h, in_wpitch, in_hpitch;
1782 int out_w, out_h, out_wpitch, out_hpitch;
1784 /* source surface */
1785 obj_surface = SURFACE(src_surface->id);
1786 in_w = obj_surface->orig_width;
1787 in_h = obj_surface->orig_height;
1788 in_wpitch = obj_surface->width;
1789 in_hpitch = obj_surface->height;
1791 /* source Y surface index 1 */
1792 i965_pp_set_surface_state(ctx, pp_context,
1794 in_w, in_h, in_wpitch, I965_SURFACEFORMAT_R8_UNORM,
1797 /* source UV surface index 2 */
1798 i965_pp_set_surface_state(ctx, pp_context,
1799 obj_surface->bo, in_wpitch * in_hpitch,
1800 in_w / 2, in_h / 2, in_wpitch, I965_SURFACEFORMAT_R8G8_UNORM,
1803 /* destination surface */
1804 obj_surface = SURFACE(dst_surface->id);
1805 out_w = obj_surface->orig_width;
1806 out_h = obj_surface->orig_height;
1807 out_wpitch = obj_surface->width;
1808 out_hpitch = obj_surface->height;
1810 /* destination Y surface index 7 */
1811 i965_pp_set_surface_state(ctx, pp_context,
1813 out_w / 4, out_h, out_wpitch, I965_SURFACEFORMAT_R8_UNORM,
1816 /* destination UV surface index 8 */
1817 i965_pp_set_surface_state(ctx, pp_context,
1818 obj_surface->bo, out_wpitch * out_hpitch,
1819 out_w / 4, out_h / 2, out_wpitch, I965_SURFACEFORMAT_R8G8_UNORM,
1823 dri_bo_map(pp_context->sampler_state_table.bo, True);
1824 assert(pp_context->sampler_state_table.bo->virtual);
1825 sampler_state = pp_context->sampler_state_table.bo->virtual;
1827 /* SIMD16 Y index 1 */
1828 sampler_state[1].ss0.min_filter = I965_MAPFILTER_LINEAR;
1829 sampler_state[1].ss0.mag_filter = I965_MAPFILTER_LINEAR;
1830 sampler_state[1].ss1.r_wrap_mode = I965_TEXCOORDMODE_CLAMP;
1831 sampler_state[1].ss1.s_wrap_mode = I965_TEXCOORDMODE_CLAMP;
1832 sampler_state[1].ss1.t_wrap_mode = I965_TEXCOORDMODE_CLAMP;
1834 /* SIMD16 UV index 2 */
1835 sampler_state[2].ss0.min_filter = I965_MAPFILTER_LINEAR;
1836 sampler_state[2].ss0.mag_filter = I965_MAPFILTER_LINEAR;
1837 sampler_state[2].ss1.r_wrap_mode = I965_TEXCOORDMODE_CLAMP;
1838 sampler_state[2].ss1.s_wrap_mode = I965_TEXCOORDMODE_CLAMP;
1839 sampler_state[2].ss1.t_wrap_mode = I965_TEXCOORDMODE_CLAMP;
1841 dri_bo_unmap(pp_context->sampler_state_table.bo);
1843 /* private function & data */
1844 pp_context->pp_x_steps = pp_scaling_x_steps;
1845 pp_context->pp_y_steps = pp_scaling_y_steps;
1846 pp_context->pp_set_block_parameter = pp_scaling_set_block_parameter;
1848 pp_scaling_context->dest_x = dst_rect->x;
1849 pp_scaling_context->dest_y = dst_rect->y;
1850 pp_scaling_context->dest_w = ALIGN(dst_rect->width, 16);
1851 pp_scaling_context->dest_h = ALIGN(dst_rect->height, 16);
1852 pp_scaling_context->src_normalized_x = (float)src_rect->x / in_w;
1853 pp_scaling_context->src_normalized_y = (float)src_rect->y / in_h;
1855 pp_static_parameter->grf1.r1_6.normalized_video_y_scaling_step = (float) src_rect->height / in_h / dst_rect->height;
1857 pp_inline_parameter->grf5.normalized_video_x_scaling_step = (float) src_rect->width / in_w / dst_rect->width;
1858 pp_inline_parameter->grf5.block_count_x = pp_scaling_context->dest_w / 16; /* 1 x N */
1859 pp_inline_parameter->grf5.number_blocks = pp_scaling_context->dest_w / 16;
1860 pp_inline_parameter->grf5.block_vertical_mask = 0xff;
1861 pp_inline_parameter->grf5.block_horizontal_mask = 0xffff;
1863 dst_surface->flags = src_surface->flags;
1865 return VA_STATUS_SUCCESS;
1869 pp_avs_x_steps(void *private_context)
1871 struct pp_avs_context *pp_avs_context = private_context;
1873 return pp_avs_context->dest_w / 16;
1877 pp_avs_y_steps(void *private_context)
1883 pp_avs_set_block_parameter(struct i965_post_processing_context *pp_context, int x, int y)
1885 struct pp_avs_context *pp_avs_context = (struct pp_avs_context *)&pp_context->private_context;
1886 struct pp_inline_parameter *pp_inline_parameter = pp_context->pp_inline_parameter;
1887 struct pp_static_parameter *pp_static_parameter = pp_context->pp_static_parameter;
1888 float src_x_steping, src_y_steping, video_step_delta;
1889 int tmp_w = ALIGN(pp_avs_context->dest_h * pp_avs_context->src_w / pp_avs_context->src_h, 16);
1891 if (pp_static_parameter->grf4.r4_2.avs.nlas == 0) {
1892 src_x_steping = pp_inline_parameter->grf5.normalized_video_x_scaling_step;
1893 pp_inline_parameter->grf5.r5_1.source_surface_block_normalized_horizontal_origin = src_x_steping * x * 16 + pp_avs_context->src_normalized_x;
1894 } else if (tmp_w >= pp_avs_context->dest_w) {
1895 pp_inline_parameter->grf5.normalized_video_x_scaling_step = 1.0 / tmp_w;
1896 pp_inline_parameter->grf6.video_step_delta = 0;
1899 pp_inline_parameter->grf5.r5_1.source_surface_block_normalized_horizontal_origin = (float)(tmp_w - pp_avs_context->dest_w) / tmp_w / 2 +
1900 pp_avs_context->src_normalized_x;
1902 src_x_steping = pp_inline_parameter->grf5.normalized_video_x_scaling_step;
1903 video_step_delta = pp_inline_parameter->grf6.video_step_delta;
1904 pp_inline_parameter->grf5.r5_1.source_surface_block_normalized_horizontal_origin += src_x_steping * 16 +
1905 16 * 15 * video_step_delta / 2;
1908 int n0, n1, n2, nls_left, nls_right;
1909 int factor_a = 5, factor_b = 4;
1912 n0 = (pp_avs_context->dest_w - tmp_w) / (16 * 2);
1913 n1 = (pp_avs_context->dest_w - tmp_w) / 16 - n0;
1914 n2 = tmp_w / (16 * factor_a);
1916 nls_right = n1 + n2;
1917 f = (float) n2 * 16 / tmp_w;
1920 pp_inline_parameter->grf6.video_step_delta = 0.0;
1923 pp_inline_parameter->grf5.normalized_video_x_scaling_step = 1.0 / pp_avs_context->dest_w;
1924 pp_inline_parameter->grf5.r5_1.source_surface_block_normalized_horizontal_origin = pp_avs_context->src_normalized_x;
1926 src_x_steping = pp_inline_parameter->grf5.normalized_video_x_scaling_step;
1927 video_step_delta = pp_inline_parameter->grf6.video_step_delta;
1928 pp_inline_parameter->grf5.r5_1.source_surface_block_normalized_horizontal_origin += src_x_steping * 16 +
1929 16 * 15 * video_step_delta / 2;
1933 /* f = a * nls_left * 16 + b * nls_left * 16 * (nls_left * 16 - 1) / 2 */
1934 float a = f / (nls_left * 16 * factor_b);
1935 float b = (f - nls_left * 16 * a) * 2 / (nls_left * 16 * (nls_left * 16 - 1));
1937 pp_inline_parameter->grf6.video_step_delta = b;
1940 pp_inline_parameter->grf5.r5_1.source_surface_block_normalized_horizontal_origin = pp_avs_context->src_normalized_x;
1941 pp_inline_parameter->grf5.normalized_video_x_scaling_step = a;
1943 src_x_steping = pp_inline_parameter->grf5.normalized_video_x_scaling_step;
1944 video_step_delta = pp_inline_parameter->grf6.video_step_delta;
1945 pp_inline_parameter->grf5.r5_1.source_surface_block_normalized_horizontal_origin += src_x_steping * 16 +
1946 16 * 15 * video_step_delta / 2;
1947 pp_inline_parameter->grf5.normalized_video_x_scaling_step += 16 * b;
1949 } else if (x < (pp_avs_context->dest_w / 16 - nls_right)) {
1950 /* scale the center linearly */
1951 src_x_steping = pp_inline_parameter->grf5.normalized_video_x_scaling_step;
1952 video_step_delta = pp_inline_parameter->grf6.video_step_delta;
1953 pp_inline_parameter->grf5.r5_1.source_surface_block_normalized_horizontal_origin += src_x_steping * 16 +
1954 16 * 15 * video_step_delta / 2;
1955 pp_inline_parameter->grf6.video_step_delta = 0.0;
1956 pp_inline_parameter->grf5.normalized_video_x_scaling_step = 1.0 / tmp_w;
1958 float a = f / (nls_right * 16 * factor_b);
1959 float b = (f - nls_right * 16 * a) * 2 / (nls_right * 16 * (nls_right * 16 - 1));
1961 src_x_steping = pp_inline_parameter->grf5.normalized_video_x_scaling_step;
1962 video_step_delta = pp_inline_parameter->grf6.video_step_delta;
1963 pp_inline_parameter->grf5.r5_1.source_surface_block_normalized_horizontal_origin += src_x_steping * 16 +
1964 16 * 15 * video_step_delta / 2;
1965 pp_inline_parameter->grf6.video_step_delta = -b;
1967 if (x == (pp_avs_context->dest_w / 16 - nls_right))
1968 pp_inline_parameter->grf5.normalized_video_x_scaling_step = a + (nls_right * 16 - 1) * b;
1970 pp_inline_parameter->grf5.normalized_video_x_scaling_step -= b * 16;
1975 src_y_steping = pp_static_parameter->grf1.r1_6.normalized_video_y_scaling_step;
1976 pp_inline_parameter->grf5.source_surface_block_normalized_vertical_origin = src_y_steping * y * 8 + pp_avs_context->src_normalized_y;
1977 pp_inline_parameter->grf5.destination_block_horizontal_origin = x * 16 + pp_avs_context->dest_x;
1978 pp_inline_parameter->grf5.destination_block_vertical_origin = y * 8 + pp_avs_context->dest_y;
1984 pp_nv12_avs_initialize(VADriverContextP ctx, struct i965_post_processing_context *pp_context,
1985 const struct i965_surface *src_surface,
1986 const VARectangle *src_rect,
1987 struct i965_surface *dst_surface,
1988 const VARectangle *dst_rect,
1992 struct i965_driver_data *i965 = i965_driver_data(ctx);
1993 struct pp_avs_context *pp_avs_context = (struct pp_avs_context *)&pp_context->private_context;
1994 struct pp_inline_parameter *pp_inline_parameter = pp_context->pp_inline_parameter;
1995 struct pp_static_parameter *pp_static_parameter = pp_context->pp_static_parameter;
1996 struct object_surface *obj_surface;
1997 struct i965_sampler_8x8 *sampler_8x8;
1998 struct i965_sampler_8x8_state *sampler_8x8_state;
2000 int in_w, in_h, in_wpitch, in_hpitch;
2001 int out_w, out_h, out_wpitch, out_hpitch;
2005 obj_surface = SURFACE(src_surface->id);
2006 in_w = obj_surface->orig_width;
2007 in_h = obj_surface->orig_height;
2008 in_wpitch = obj_surface->width;
2009 in_hpitch = obj_surface->height;
2011 /* source Y surface index 1 */
2012 i965_pp_set_surface2_state(ctx, pp_context,
2014 in_w, in_h, in_wpitch,
2016 SURFACE_FORMAT_Y8_UNORM, 0,
2019 /* source UV surface index 2 */
2020 i965_pp_set_surface2_state(ctx, pp_context,
2021 obj_surface->bo, in_wpitch * in_hpitch,
2022 in_w / 2, in_h / 2, in_wpitch,
2024 SURFACE_FORMAT_R8B8_UNORM, 0,
2027 /* destination surface */
2028 obj_surface = SURFACE(dst_surface->id);
2029 out_w = obj_surface->orig_width;
2030 out_h = obj_surface->orig_height;
2031 out_wpitch = obj_surface->width;
2032 out_hpitch = obj_surface->height;
2033 assert(out_w <= out_wpitch && out_h <= out_hpitch);
2035 /* destination Y surface index 7 */
2036 i965_pp_set_surface_state(ctx, pp_context,
2038 out_w / 4, out_h, out_wpitch, I965_SURFACEFORMAT_R8_UNORM,
2041 /* destination UV surface index 8 */
2042 i965_pp_set_surface_state(ctx, pp_context,
2043 obj_surface->bo, out_wpitch * out_hpitch,
2044 out_w / 4, out_h / 2, out_wpitch, I965_SURFACEFORMAT_R8G8_UNORM,
2047 /* sampler 8x8 state */
2048 dri_bo_map(pp_context->sampler_state_table.bo_8x8, True);
2049 assert(pp_context->sampler_state_table.bo_8x8->virtual);
2050 assert(sizeof(*sampler_8x8_state) == sizeof(int) * 138);
2051 sampler_8x8_state = pp_context->sampler_state_table.bo_8x8->virtual;
2052 memset(sampler_8x8_state, 0, sizeof(*sampler_8x8_state));
2054 for (i = 0; i < 17; i++) {
2055 /* for Y channel, currently ignore */
2056 sampler_8x8_state->coefficients[i].dw0.table_0x_filter_c0 = 0x00;
2057 sampler_8x8_state->coefficients[i].dw0.table_0x_filter_c1 = 0x00;
2058 sampler_8x8_state->coefficients[i].dw0.table_0x_filter_c2 = 0x08;
2059 sampler_8x8_state->coefficients[i].dw0.table_0x_filter_c3 = 0x18;
2060 sampler_8x8_state->coefficients[i].dw1.table_0x_filter_c4 = 0x18;
2061 sampler_8x8_state->coefficients[i].dw1.table_0x_filter_c5 = 0x08;
2062 sampler_8x8_state->coefficients[i].dw1.table_0x_filter_c6 = 0x00;
2063 sampler_8x8_state->coefficients[i].dw1.table_0x_filter_c7 = 0x00;
2064 sampler_8x8_state->coefficients[i].dw2.table_0y_filter_c0 = 0x00;
2065 sampler_8x8_state->coefficients[i].dw2.table_0y_filter_c1 = 0x00;
2066 sampler_8x8_state->coefficients[i].dw2.table_0y_filter_c2 = 0x10;
2067 sampler_8x8_state->coefficients[i].dw2.table_0y_filter_c3 = 0x10;
2068 sampler_8x8_state->coefficients[i].dw3.table_0y_filter_c4 = 0x10;
2069 sampler_8x8_state->coefficients[i].dw3.table_0y_filter_c5 = 0x10;
2070 sampler_8x8_state->coefficients[i].dw3.table_0y_filter_c6 = 0x00;
2071 sampler_8x8_state->coefficients[i].dw3.table_0y_filter_c7 = 0x00;
2072 /* for U/V channel, 0.25 */
2073 sampler_8x8_state->coefficients[i].dw4.table_1x_filter_c0 = 0x0;
2074 sampler_8x8_state->coefficients[i].dw4.table_1x_filter_c1 = 0x0;
2075 sampler_8x8_state->coefficients[i].dw4.table_1x_filter_c2 = 0x10;
2076 sampler_8x8_state->coefficients[i].dw4.table_1x_filter_c3 = 0x10;
2077 sampler_8x8_state->coefficients[i].dw5.table_1x_filter_c4 = 0x10;
2078 sampler_8x8_state->coefficients[i].dw5.table_1x_filter_c5 = 0x10;
2079 sampler_8x8_state->coefficients[i].dw5.table_1x_filter_c6 = 0x0;
2080 sampler_8x8_state->coefficients[i].dw5.table_1x_filter_c7 = 0x0;
2081 sampler_8x8_state->coefficients[i].dw6.table_1y_filter_c0 = 0x0;
2082 sampler_8x8_state->coefficients[i].dw6.table_1y_filter_c1 = 0x0;
2083 sampler_8x8_state->coefficients[i].dw6.table_1y_filter_c2 = 0x10;
2084 sampler_8x8_state->coefficients[i].dw6.table_1y_filter_c3 = 0x10;
2085 sampler_8x8_state->coefficients[i].dw7.table_1y_filter_c4 = 0x10;
2086 sampler_8x8_state->coefficients[i].dw7.table_1y_filter_c5 = 0x10;
2087 sampler_8x8_state->coefficients[i].dw7.table_1y_filter_c6 = 0x0;
2088 sampler_8x8_state->coefficients[i].dw7.table_1y_filter_c7 = 0x0;
2091 sampler_8x8_state->dw136.default_sharpness_level = 0;
2092 sampler_8x8_state->dw137.adaptive_filter_for_all_channel = 1;
2093 sampler_8x8_state->dw137.bypass_y_adaptive_filtering = 1;
2094 sampler_8x8_state->dw137.bypass_x_adaptive_filtering = 1;
2095 dri_bo_unmap(pp_context->sampler_state_table.bo_8x8);
2098 dri_bo_map(pp_context->sampler_state_table.bo, True);
2099 assert(pp_context->sampler_state_table.bo->virtual);
2100 assert(sizeof(*sampler_8x8) == sizeof(int) * 16);
2101 sampler_8x8 = pp_context->sampler_state_table.bo->virtual;
2103 /* sample_8x8 Y index 1 */
2105 memset(&sampler_8x8[index], 0, sizeof(*sampler_8x8));
2106 sampler_8x8[index].dw0.avs_filter_type = AVS_FILTER_ADAPTIVE_8_TAP;
2107 sampler_8x8[index].dw0.ief_bypass = 1;
2108 sampler_8x8[index].dw0.ief_filter_type = IEF_FILTER_DETAIL;
2109 sampler_8x8[index].dw0.ief_filter_size = IEF_FILTER_SIZE_5X5;
2110 sampler_8x8[index].dw1.sampler_8x8_state_pointer = pp_context->sampler_state_table.bo_8x8->offset >> 5;
2111 sampler_8x8[index].dw2.global_noise_estimation = 22;
2112 sampler_8x8[index].dw2.strong_edge_threshold = 8;
2113 sampler_8x8[index].dw2.weak_edge_threshold = 1;
2114 sampler_8x8[index].dw3.strong_edge_weight = 7;
2115 sampler_8x8[index].dw3.regular_weight = 2;
2116 sampler_8x8[index].dw3.non_edge_weight = 0;
2117 sampler_8x8[index].dw3.gain_factor = 40;
2118 sampler_8x8[index].dw4.steepness_boost = 0;
2119 sampler_8x8[index].dw4.steepness_threshold = 0;
2120 sampler_8x8[index].dw4.mr_boost = 0;
2121 sampler_8x8[index].dw4.mr_threshold = 5;
2122 sampler_8x8[index].dw5.pwl1_point_1 = 4;
2123 sampler_8x8[index].dw5.pwl1_point_2 = 12;
2124 sampler_8x8[index].dw5.pwl1_point_3 = 16;
2125 sampler_8x8[index].dw5.pwl1_point_4 = 26;
2126 sampler_8x8[index].dw6.pwl1_point_5 = 40;
2127 sampler_8x8[index].dw6.pwl1_point_6 = 160;
2128 sampler_8x8[index].dw6.pwl1_r3_bias_0 = 127;
2129 sampler_8x8[index].dw6.pwl1_r3_bias_1 = 98;
2130 sampler_8x8[index].dw7.pwl1_r3_bias_2 = 88;
2131 sampler_8x8[index].dw7.pwl1_r3_bias_3 = 64;
2132 sampler_8x8[index].dw7.pwl1_r3_bias_4 = 44;
2133 sampler_8x8[index].dw7.pwl1_r3_bias_5 = 0;
2134 sampler_8x8[index].dw8.pwl1_r3_bias_6 = 0;
2135 sampler_8x8[index].dw8.pwl1_r5_bias_0 = 3;
2136 sampler_8x8[index].dw8.pwl1_r5_bias_1 = 32;
2137 sampler_8x8[index].dw8.pwl1_r5_bias_2 = 32;
2138 sampler_8x8[index].dw9.pwl1_r5_bias_3 = 58;
2139 sampler_8x8[index].dw9.pwl1_r5_bias_4 = 100;
2140 sampler_8x8[index].dw9.pwl1_r5_bias_5 = 108;
2141 sampler_8x8[index].dw9.pwl1_r5_bias_6 = 88;
2142 sampler_8x8[index].dw10.pwl1_r3_slope_0 = -116;
2143 sampler_8x8[index].dw10.pwl1_r3_slope_1 = -20;
2144 sampler_8x8[index].dw10.pwl1_r3_slope_2 = -96;
2145 sampler_8x8[index].dw10.pwl1_r3_slope_3 = -32;
2146 sampler_8x8[index].dw11.pwl1_r3_slope_4 = -50;
2147 sampler_8x8[index].dw11.pwl1_r3_slope_5 = 0;
2148 sampler_8x8[index].dw11.pwl1_r3_slope_6 = 0;
2149 sampler_8x8[index].dw11.pwl1_r5_slope_0 = 116;
2150 sampler_8x8[index].dw12.pwl1_r5_slope_1 = 0;
2151 sampler_8x8[index].dw12.pwl1_r5_slope_2 = 114;
2152 sampler_8x8[index].dw12.pwl1_r5_slope_3 = 67;
2153 sampler_8x8[index].dw12.pwl1_r5_slope_4 = 9;
2154 sampler_8x8[index].dw13.pwl1_r5_slope_5 = -3;
2155 sampler_8x8[index].dw13.pwl1_r5_slope_6 = -15;
2156 sampler_8x8[index].dw13.limiter_boost = 0;
2157 sampler_8x8[index].dw13.minimum_limiter = 10;
2158 sampler_8x8[index].dw13.maximum_limiter = 11;
2159 sampler_8x8[index].dw14.clip_limiter = 130;
2160 dri_bo_emit_reloc(pp_context->sampler_state_table.bo,
2161 I915_GEM_DOMAIN_RENDER,
2164 sizeof(*sampler_8x8) * index + offsetof(struct i965_sampler_8x8, dw1),
2165 pp_context->sampler_state_table.bo_8x8);
2167 /* sample_8x8 UV index 2 */
2169 memset(&sampler_8x8[index], 0, sizeof(*sampler_8x8));
2170 sampler_8x8[index].dw0.avs_filter_type = AVS_FILTER_ADAPTIVE_8_TAP;
2171 sampler_8x8[index].dw0.ief_bypass = 1;
2172 sampler_8x8[index].dw0.ief_filter_type = IEF_FILTER_DETAIL;
2173 sampler_8x8[index].dw0.ief_filter_size = IEF_FILTER_SIZE_5X5;
2174 sampler_8x8[index].dw1.sampler_8x8_state_pointer = pp_context->sampler_state_table.bo_8x8->offset >> 5;
2175 sampler_8x8[index].dw2.global_noise_estimation = 22;
2176 sampler_8x8[index].dw2.strong_edge_threshold = 8;
2177 sampler_8x8[index].dw2.weak_edge_threshold = 1;
2178 sampler_8x8[index].dw3.strong_edge_weight = 7;
2179 sampler_8x8[index].dw3.regular_weight = 2;
2180 sampler_8x8[index].dw3.non_edge_weight = 0;
2181 sampler_8x8[index].dw3.gain_factor = 40;
2182 sampler_8x8[index].dw4.steepness_boost = 0;
2183 sampler_8x8[index].dw4.steepness_threshold = 0;
2184 sampler_8x8[index].dw4.mr_boost = 0;
2185 sampler_8x8[index].dw4.mr_threshold = 5;
2186 sampler_8x8[index].dw5.pwl1_point_1 = 4;
2187 sampler_8x8[index].dw5.pwl1_point_2 = 12;
2188 sampler_8x8[index].dw5.pwl1_point_3 = 16;
2189 sampler_8x8[index].dw5.pwl1_point_4 = 26;
2190 sampler_8x8[index].dw6.pwl1_point_5 = 40;
2191 sampler_8x8[index].dw6.pwl1_point_6 = 160;
2192 sampler_8x8[index].dw6.pwl1_r3_bias_0 = 127;
2193 sampler_8x8[index].dw6.pwl1_r3_bias_1 = 98;
2194 sampler_8x8[index].dw7.pwl1_r3_bias_2 = 88;
2195 sampler_8x8[index].dw7.pwl1_r3_bias_3 = 64;
2196 sampler_8x8[index].dw7.pwl1_r3_bias_4 = 44;
2197 sampler_8x8[index].dw7.pwl1_r3_bias_5 = 0;
2198 sampler_8x8[index].dw8.pwl1_r3_bias_6 = 0;
2199 sampler_8x8[index].dw8.pwl1_r5_bias_0 = 3;
2200 sampler_8x8[index].dw8.pwl1_r5_bias_1 = 32;
2201 sampler_8x8[index].dw8.pwl1_r5_bias_2 = 32;
2202 sampler_8x8[index].dw9.pwl1_r5_bias_3 = 58;
2203 sampler_8x8[index].dw9.pwl1_r5_bias_4 = 100;
2204 sampler_8x8[index].dw9.pwl1_r5_bias_5 = 108;
2205 sampler_8x8[index].dw9.pwl1_r5_bias_6 = 88;
2206 sampler_8x8[index].dw10.pwl1_r3_slope_0 = -116;
2207 sampler_8x8[index].dw10.pwl1_r3_slope_1 = -20;
2208 sampler_8x8[index].dw10.pwl1_r3_slope_2 = -96;
2209 sampler_8x8[index].dw10.pwl1_r3_slope_3 = -32;
2210 sampler_8x8[index].dw11.pwl1_r3_slope_4 = -50;
2211 sampler_8x8[index].dw11.pwl1_r3_slope_5 = 0;
2212 sampler_8x8[index].dw11.pwl1_r3_slope_6 = 0;
2213 sampler_8x8[index].dw11.pwl1_r5_slope_0 = 116;
2214 sampler_8x8[index].dw12.pwl1_r5_slope_1 = 0;
2215 sampler_8x8[index].dw12.pwl1_r5_slope_2 = 114;
2216 sampler_8x8[index].dw12.pwl1_r5_slope_3 = 67;
2217 sampler_8x8[index].dw12.pwl1_r5_slope_4 = 9;
2218 sampler_8x8[index].dw13.pwl1_r5_slope_5 = -3;
2219 sampler_8x8[index].dw13.pwl1_r5_slope_6 = -15;
2220 sampler_8x8[index].dw13.limiter_boost = 0;
2221 sampler_8x8[index].dw13.minimum_limiter = 10;
2222 sampler_8x8[index].dw13.maximum_limiter = 11;
2223 sampler_8x8[index].dw14.clip_limiter = 130;
2224 dri_bo_emit_reloc(pp_context->sampler_state_table.bo,
2225 I915_GEM_DOMAIN_RENDER,
2228 sizeof(*sampler_8x8) * index + offsetof(struct i965_sampler_8x8, dw1),
2229 pp_context->sampler_state_table.bo_8x8);
2231 dri_bo_unmap(pp_context->sampler_state_table.bo);
2233 /* private function & data */
2234 pp_context->pp_x_steps = pp_avs_x_steps;
2235 pp_context->pp_y_steps = pp_avs_y_steps;
2236 pp_context->pp_set_block_parameter = pp_avs_set_block_parameter;
2238 pp_avs_context->dest_x = dst_rect->x;
2239 pp_avs_context->dest_y = dst_rect->y;
2240 pp_avs_context->dest_w = ALIGN(dst_rect->width, 16);
2241 pp_avs_context->dest_h = ALIGN(dst_rect->height, 16);
2242 pp_avs_context->src_normalized_x = (float)src_rect->x / in_w;
2243 pp_avs_context->src_normalized_y = (float)src_rect->y / in_h;
2244 pp_avs_context->src_w = src_rect->width;
2245 pp_avs_context->src_h = src_rect->height;
2247 pp_static_parameter->grf4.r4_2.avs.nlas = nlas;
2248 pp_static_parameter->grf1.r1_6.normalized_video_y_scaling_step = (float) src_rect->height / in_h / dst_rect->height;
2250 pp_inline_parameter->grf5.normalized_video_x_scaling_step = (float) src_rect->width / in_w / dst_rect->width;
2251 pp_inline_parameter->grf5.block_count_x = 1; /* M x 1 */
2252 pp_inline_parameter->grf5.number_blocks = pp_avs_context->dest_h / 8;
2253 pp_inline_parameter->grf5.block_vertical_mask = 0xff;
2254 pp_inline_parameter->grf5.block_horizontal_mask = 0xffff;
2255 pp_inline_parameter->grf6.video_step_delta = 0.0;
2257 dst_surface->flags = src_surface->flags;
2259 return VA_STATUS_SUCCESS;
2263 pp_nv12_avs_initialize_nlas(VADriverContextP ctx, struct i965_post_processing_context *pp_context,
2264 const struct i965_surface *src_surface,
2265 const VARectangle *src_rect,
2266 struct i965_surface *dst_surface,
2267 const VARectangle *dst_rect,
2270 return pp_nv12_avs_initialize(ctx, pp_context,
2280 gen6_nv12_scaling_initialize(VADriverContextP ctx, struct i965_post_processing_context *pp_context,
2281 const struct i965_surface *src_surface,
2282 const VARectangle *src_rect,
2283 struct i965_surface *dst_surface,
2284 const VARectangle *dst_rect,
2287 return pp_nv12_avs_initialize(ctx, pp_context,
2297 gen7_pp_avs_x_steps(void *private_context)
2299 struct pp_avs_context *pp_avs_context = private_context;
2301 return pp_avs_context->dest_w / 16;
2305 gen7_pp_avs_y_steps(void *private_context)
2307 struct pp_avs_context *pp_avs_context = private_context;
2309 return pp_avs_context->dest_h / 16;
2313 gen7_pp_avs_set_block_parameter(struct i965_post_processing_context *pp_context, int x, int y)
2315 struct pp_avs_context *pp_avs_context = (struct pp_avs_context *)&pp_context->private_context;
2316 struct gen7_pp_inline_parameter *pp_inline_parameter = pp_context->pp_inline_parameter;
2318 pp_inline_parameter->grf7.destination_block_horizontal_origin = x * 16 + pp_avs_context->dest_x;
2319 pp_inline_parameter->grf7.destination_block_vertical_origin = y * 16 + pp_avs_context->dest_y;
2320 pp_inline_parameter->grf7.constant_0 = 0xffffffff;
2321 pp_inline_parameter->grf7.sampler_load_main_video_x_scaling_step = 1.0 / pp_avs_context->src_w;
2326 static void gen7_update_src_surface_uv_offset(VADriverContextP ctx,
2327 struct i965_post_processing_context *pp_context,
2328 const struct i965_surface *surface)
2330 struct gen7_pp_static_parameter *pp_static_parameter = pp_context->pp_static_parameter;
2331 int fourcc = pp_get_surface_fourcc(ctx, surface);
2333 if (fourcc == VA_FOURCC('Y', 'U', 'Y', '2')) {
2334 pp_static_parameter->grf2.di_destination_packed_y_component_offset = 0;
2335 pp_static_parameter->grf2.di_destination_packed_u_component_offset = 1;
2336 pp_static_parameter->grf2.di_destination_packed_v_component_offset = 3;
2337 } else if (fourcc == VA_FOURCC('U', 'Y', 'V', 'Y')) {
2338 pp_static_parameter->grf2.di_destination_packed_y_component_offset = 1;
2339 pp_static_parameter->grf2.di_destination_packed_u_component_offset = 0;
2340 pp_static_parameter->grf2.di_destination_packed_v_component_offset = 2;
2345 gen7_pp_plx_avs_initialize(VADriverContextP ctx, struct i965_post_processing_context *pp_context,
2346 const struct i965_surface *src_surface,
2347 const VARectangle *src_rect,
2348 struct i965_surface *dst_surface,
2349 const VARectangle *dst_rect,
2352 struct pp_avs_context *pp_avs_context = (struct pp_avs_context *)&pp_context->private_context;
2353 struct gen7_pp_static_parameter *pp_static_parameter = pp_context->pp_static_parameter;
2354 struct gen7_sampler_8x8 *sampler_8x8;
2355 struct i965_sampler_8x8_state *sampler_8x8_state;
2357 int width[3], height[3], pitch[3], offset[3];
2359 /* source surface */
2360 gen7_pp_set_media_rw_message_surface(ctx, pp_context, src_surface, 0, 0,
2361 width, height, pitch, offset);
2363 /* destination surface */
2364 gen7_pp_set_media_rw_message_surface(ctx, pp_context, dst_surface, 24, 1,
2365 width, height, pitch, offset);
2367 /* sampler 8x8 state */
2368 dri_bo_map(pp_context->sampler_state_table.bo_8x8, True);
2369 assert(pp_context->sampler_state_table.bo_8x8->virtual);
2370 assert(sizeof(*sampler_8x8_state) == sizeof(int) * 138);
2371 sampler_8x8_state = pp_context->sampler_state_table.bo_8x8->virtual;
2372 memset(sampler_8x8_state, 0, sizeof(*sampler_8x8_state));
2374 for (i = 0; i < 17; i++) {
2375 /* for Y channel, currently ignore */
2376 sampler_8x8_state->coefficients[i].dw0.table_0x_filter_c0 = 0x0;
2377 sampler_8x8_state->coefficients[i].dw0.table_0x_filter_c1 = 0x0;
2378 sampler_8x8_state->coefficients[i].dw0.table_0x_filter_c2 = 0x0;
2379 sampler_8x8_state->coefficients[i].dw0.table_0x_filter_c3 = 0x0;
2380 sampler_8x8_state->coefficients[i].dw1.table_0x_filter_c4 = 0x0;
2381 sampler_8x8_state->coefficients[i].dw1.table_0x_filter_c5 = 0x0;
2382 sampler_8x8_state->coefficients[i].dw1.table_0x_filter_c6 = 0x0;
2383 sampler_8x8_state->coefficients[i].dw1.table_0x_filter_c7 = 0x0;
2384 sampler_8x8_state->coefficients[i].dw2.table_0y_filter_c0 = 0x0;
2385 sampler_8x8_state->coefficients[i].dw2.table_0y_filter_c1 = 0x0;
2386 sampler_8x8_state->coefficients[i].dw2.table_0y_filter_c2 = 0x0;
2387 sampler_8x8_state->coefficients[i].dw2.table_0y_filter_c3 = 0x0;
2388 sampler_8x8_state->coefficients[i].dw3.table_0y_filter_c4 = 0x0;
2389 sampler_8x8_state->coefficients[i].dw3.table_0y_filter_c5 = 0x0;
2390 sampler_8x8_state->coefficients[i].dw3.table_0y_filter_c6 = 0x0;
2391 sampler_8x8_state->coefficients[i].dw3.table_0y_filter_c7 = 0x0;
2392 /* for U/V channel, 0.25 */
2393 sampler_8x8_state->coefficients[i].dw4.table_1x_filter_c0 = 0x0;
2394 sampler_8x8_state->coefficients[i].dw4.table_1x_filter_c1 = 0x0;
2395 sampler_8x8_state->coefficients[i].dw4.table_1x_filter_c2 = 0x10;
2396 sampler_8x8_state->coefficients[i].dw4.table_1x_filter_c3 = 0x10;
2397 sampler_8x8_state->coefficients[i].dw5.table_1x_filter_c4 = 0x10;
2398 sampler_8x8_state->coefficients[i].dw5.table_1x_filter_c5 = 0x10;
2399 sampler_8x8_state->coefficients[i].dw5.table_1x_filter_c6 = 0x0;
2400 sampler_8x8_state->coefficients[i].dw5.table_1x_filter_c7 = 0x0;
2401 sampler_8x8_state->coefficients[i].dw6.table_1y_filter_c0 = 0x0;
2402 sampler_8x8_state->coefficients[i].dw6.table_1y_filter_c1 = 0x0;
2403 sampler_8x8_state->coefficients[i].dw6.table_1y_filter_c2 = 0x10;
2404 sampler_8x8_state->coefficients[i].dw6.table_1y_filter_c3 = 0x10;
2405 sampler_8x8_state->coefficients[i].dw7.table_1y_filter_c4 = 0x10;
2406 sampler_8x8_state->coefficients[i].dw7.table_1y_filter_c5 = 0x10;
2407 sampler_8x8_state->coefficients[i].dw7.table_1y_filter_c6 = 0x0;
2408 sampler_8x8_state->coefficients[i].dw7.table_1y_filter_c7 = 0x0;
2411 sampler_8x8_state->dw136.default_sharpness_level = 0;
2412 sampler_8x8_state->dw137.adaptive_filter_for_all_channel = 1;
2413 sampler_8x8_state->dw137.bypass_y_adaptive_filtering = 1;
2414 sampler_8x8_state->dw137.bypass_x_adaptive_filtering = 1;
2415 dri_bo_unmap(pp_context->sampler_state_table.bo_8x8);
2418 dri_bo_map(pp_context->sampler_state_table.bo, True);
2419 assert(pp_context->sampler_state_table.bo->virtual);
2420 assert(sizeof(*sampler_8x8) == sizeof(int) * 4);
2421 sampler_8x8 = pp_context->sampler_state_table.bo->virtual;
2423 /* sample_8x8 Y index 4 */
2425 memset(&sampler_8x8[index], 0, sizeof(*sampler_8x8));
2426 sampler_8x8[index].dw0.global_noise_estimation = 255;
2427 sampler_8x8[index].dw0.ief_bypass = 1;
2429 sampler_8x8[index].dw1.sampler_8x8_state_pointer = pp_context->sampler_state_table.bo_8x8->offset >> 5;
2431 sampler_8x8[index].dw2.weak_edge_threshold = 1;
2432 sampler_8x8[index].dw2.strong_edge_threshold = 8;
2433 sampler_8x8[index].dw2.r5x_coefficient = 9;
2434 sampler_8x8[index].dw2.r5cx_coefficient = 8;
2435 sampler_8x8[index].dw2.r5c_coefficient = 3;
2437 sampler_8x8[index].dw3.r3x_coefficient = 27;
2438 sampler_8x8[index].dw3.r3c_coefficient = 5;
2439 sampler_8x8[index].dw3.gain_factor = 40;
2440 sampler_8x8[index].dw3.non_edge_weight = 1;
2441 sampler_8x8[index].dw3.regular_weight = 2;
2442 sampler_8x8[index].dw3.strong_edge_weight = 7;
2443 sampler_8x8[index].dw3.ief4_smooth_enable = 0;
2445 dri_bo_emit_reloc(pp_context->sampler_state_table.bo,
2446 I915_GEM_DOMAIN_RENDER,
2449 sizeof(*sampler_8x8) * index + offsetof(struct i965_sampler_8x8, dw1),
2450 pp_context->sampler_state_table.bo_8x8);
2452 /* sample_8x8 UV index 8 */
2454 memset(&sampler_8x8[index], 0, sizeof(*sampler_8x8));
2455 sampler_8x8[index].dw0.disable_8x8_filter = 0;
2456 sampler_8x8[index].dw0.global_noise_estimation = 255;
2457 sampler_8x8[index].dw0.ief_bypass = 1;
2458 sampler_8x8[index].dw1.sampler_8x8_state_pointer = pp_context->sampler_state_table.bo_8x8->offset >> 5;
2459 sampler_8x8[index].dw2.weak_edge_threshold = 1;
2460 sampler_8x8[index].dw2.strong_edge_threshold = 8;
2461 sampler_8x8[index].dw2.r5x_coefficient = 9;
2462 sampler_8x8[index].dw2.r5cx_coefficient = 8;
2463 sampler_8x8[index].dw2.r5c_coefficient = 3;
2464 sampler_8x8[index].dw3.r3x_coefficient = 27;
2465 sampler_8x8[index].dw3.r3c_coefficient = 5;
2466 sampler_8x8[index].dw3.gain_factor = 40;
2467 sampler_8x8[index].dw3.non_edge_weight = 1;
2468 sampler_8x8[index].dw3.regular_weight = 2;
2469 sampler_8x8[index].dw3.strong_edge_weight = 7;
2470 sampler_8x8[index].dw3.ief4_smooth_enable = 0;
2472 dri_bo_emit_reloc(pp_context->sampler_state_table.bo,
2473 I915_GEM_DOMAIN_RENDER,
2476 sizeof(*sampler_8x8) * index + offsetof(struct i965_sampler_8x8, dw1),
2477 pp_context->sampler_state_table.bo_8x8);
2479 /* sampler_8x8 V, index 12 */
2481 memset(&sampler_8x8[index], 0, sizeof(*sampler_8x8));
2482 sampler_8x8[index].dw0.disable_8x8_filter = 0;
2483 sampler_8x8[index].dw0.global_noise_estimation = 255;
2484 sampler_8x8[index].dw0.ief_bypass = 1;
2485 sampler_8x8[index].dw1.sampler_8x8_state_pointer = pp_context->sampler_state_table.bo_8x8->offset >> 5;
2486 sampler_8x8[index].dw2.weak_edge_threshold = 1;
2487 sampler_8x8[index].dw2.strong_edge_threshold = 8;
2488 sampler_8x8[index].dw2.r5x_coefficient = 9;
2489 sampler_8x8[index].dw2.r5cx_coefficient = 8;
2490 sampler_8x8[index].dw2.r5c_coefficient = 3;
2491 sampler_8x8[index].dw3.r3x_coefficient = 27;
2492 sampler_8x8[index].dw3.r3c_coefficient = 5;
2493 sampler_8x8[index].dw3.gain_factor = 40;
2494 sampler_8x8[index].dw3.non_edge_weight = 1;
2495 sampler_8x8[index].dw3.regular_weight = 2;
2496 sampler_8x8[index].dw3.strong_edge_weight = 7;
2497 sampler_8x8[index].dw3.ief4_smooth_enable = 0;
2499 dri_bo_emit_reloc(pp_context->sampler_state_table.bo,
2500 I915_GEM_DOMAIN_RENDER,
2503 sizeof(*sampler_8x8) * index + offsetof(struct i965_sampler_8x8, dw1),
2504 pp_context->sampler_state_table.bo_8x8);
2506 dri_bo_unmap(pp_context->sampler_state_table.bo);
2508 /* private function & data */
2509 pp_context->pp_x_steps = gen7_pp_avs_x_steps;
2510 pp_context->pp_y_steps = gen7_pp_avs_y_steps;
2511 pp_context->pp_set_block_parameter = gen7_pp_avs_set_block_parameter;
2513 pp_avs_context->dest_x = dst_rect->x;
2514 pp_avs_context->dest_y = dst_rect->y;
2515 pp_avs_context->dest_w = ALIGN(dst_rect->width, 16);
2516 pp_avs_context->dest_h = ALIGN(dst_rect->height, 16);
2517 pp_avs_context->src_w = src_rect->width;
2518 pp_avs_context->src_h = src_rect->height;
2520 int dw = (pp_avs_context->src_w - 1) / 16 + 1;
2521 dw = MAX(dw, pp_avs_context->dest_w);
2523 pp_static_parameter->grf1.pointer_to_inline_parameter = 7;
2524 pp_static_parameter->grf3.sampler_load_horizontal_scaling_step_ratio = (float) pp_avs_context->src_w / dw;
2525 pp_static_parameter->grf4.sampler_load_vertical_scaling_step = (float) 1.0 / pp_avs_context->dest_h;
2526 pp_static_parameter->grf5.sampler_load_vertical_frame_origin = -(float)pp_avs_context->dest_y / pp_avs_context->dest_h;
2527 pp_static_parameter->grf6.sampler_load_horizontal_frame_origin = -(float)pp_avs_context->dest_x / dw;
2529 gen7_update_src_surface_uv_offset(ctx, pp_context, dst_surface);
2531 dst_surface->flags = src_surface->flags;
2533 return VA_STATUS_SUCCESS;
2537 pp_dndi_x_steps(void *private_context)
2543 pp_dndi_y_steps(void *private_context)
2545 struct pp_dndi_context *pp_dndi_context = private_context;
2547 return pp_dndi_context->dest_h / 4;
2551 pp_dndi_set_block_parameter(struct i965_post_processing_context *pp_context, int x, int y)
2553 struct pp_inline_parameter *pp_inline_parameter = pp_context->pp_inline_parameter;
2555 pp_inline_parameter->grf5.destination_block_horizontal_origin = x * 16;
2556 pp_inline_parameter->grf5.destination_block_vertical_origin = y * 4;
2562 pp_nv12_dndi_initialize(VADriverContextP ctx, struct i965_post_processing_context *pp_context,
2563 const struct i965_surface *src_surface,
2564 const VARectangle *src_rect,
2565 struct i965_surface *dst_surface,
2566 const VARectangle *dst_rect,
2569 struct i965_driver_data *i965 = i965_driver_data(ctx);
2570 struct pp_dndi_context *pp_dndi_context = (struct pp_dndi_context *)&pp_context->private_context;
2571 struct pp_inline_parameter *pp_inline_parameter = pp_context->pp_inline_parameter;
2572 struct pp_static_parameter *pp_static_parameter = pp_context->pp_static_parameter;
2573 struct object_surface *obj_surface;
2574 struct i965_sampler_dndi *sampler_dndi;
2578 int dndi_top_first = 1;
2580 if (src_surface->flags == I965_SURFACE_FLAG_FRAME)
2581 return VA_STATUS_ERROR_FLAG_NOT_SUPPORTED;
2583 if (src_surface->flags == I965_SURFACE_FLAG_TOP_FIELD_FIRST)
2589 obj_surface = SURFACE(src_surface->id);
2590 orig_w = obj_surface->orig_width;
2591 orig_h = obj_surface->orig_height;
2592 w = obj_surface->width;
2593 h = obj_surface->height;
2595 if (pp_context->stmm.bo == NULL) {
2596 pp_context->stmm.bo = dri_bo_alloc(i965->intel.bufmgr,
2600 assert(pp_context->stmm.bo);
2603 /* source UV surface index 2 */
2604 i965_pp_set_surface_state(ctx, pp_context,
2605 obj_surface->bo, w * h,
2606 orig_w / 4, orig_h / 2, w, I965_SURFACEFORMAT_R8G8_UNORM,
2609 /* source YUV surface index 4 */
2610 i965_pp_set_surface2_state(ctx, pp_context,
2614 SURFACE_FORMAT_PLANAR_420_8, 1,
2617 /* source STMM surface index 20 */
2618 i965_pp_set_surface_state(ctx, pp_context,
2619 pp_context->stmm.bo, 0,
2620 orig_w, orig_h, w, I965_SURFACEFORMAT_R8_UNORM,
2623 /* destination surface */
2624 obj_surface = SURFACE(dst_surface->id);
2625 orig_w = obj_surface->orig_width;
2626 orig_h = obj_surface->orig_height;
2627 w = obj_surface->width;
2628 h = obj_surface->height;
2630 /* destination Y surface index 7 */
2631 i965_pp_set_surface_state(ctx, pp_context,
2633 orig_w / 4, orig_h, w, I965_SURFACEFORMAT_R8_UNORM,
2636 /* destination UV surface index 8 */
2637 i965_pp_set_surface_state(ctx, pp_context,
2638 obj_surface->bo, w * h,
2639 orig_w / 4, orig_h / 2, w, I965_SURFACEFORMAT_R8G8_UNORM,
2642 dri_bo_map(pp_context->sampler_state_table.bo, True);
2643 assert(pp_context->sampler_state_table.bo->virtual);
2644 assert(sizeof(*sampler_dndi) == sizeof(int) * 8);
2645 sampler_dndi = pp_context->sampler_state_table.bo->virtual;
2647 /* sample dndi index 1 */
2649 sampler_dndi[index].dw0.denoise_asd_threshold = 0;
2650 sampler_dndi[index].dw0.denoise_history_delta = 8; // 0-15, default is 8
2651 sampler_dndi[index].dw0.denoise_maximum_history = 128; // 128-240
2652 sampler_dndi[index].dw0.denoise_stad_threshold = 0;
2654 sampler_dndi[index].dw1.denoise_threshold_for_sum_of_complexity_measure = 64;
2655 sampler_dndi[index].dw1.denoise_moving_pixel_threshold = 4;
2656 sampler_dndi[index].dw1.stmm_c2 = 1;
2657 sampler_dndi[index].dw1.low_temporal_difference_threshold = 8;
2658 sampler_dndi[index].dw1.temporal_difference_threshold = 16;
2660 sampler_dndi[index].dw2.block_noise_estimate_noise_threshold = 15; // 0-31
2661 sampler_dndi[index].dw2.block_noise_estimate_edge_threshold = 7; // 0-15
2662 sampler_dndi[index].dw2.denoise_edge_threshold = 7; // 0-15
2663 sampler_dndi[index].dw2.good_neighbor_threshold = 4; // 0-63
2665 sampler_dndi[index].dw3.maximum_stmm = 128;
2666 sampler_dndi[index].dw3.multipler_for_vecm = 2;
2667 sampler_dndi[index].dw3.blending_constant_across_time_for_small_values_of_stmm = 0;
2668 sampler_dndi[index].dw3.blending_constant_across_time_for_large_values_of_stmm = 64;
2669 sampler_dndi[index].dw3.stmm_blending_constant_select = 0;
2671 sampler_dndi[index].dw4.sdi_delta = 8;
2672 sampler_dndi[index].dw4.sdi_threshold = 128;
2673 sampler_dndi[index].dw4.stmm_output_shift = 7; // stmm_max - stmm_min = 2 ^ stmm_output_shift
2674 sampler_dndi[index].dw4.stmm_shift_up = 0;
2675 sampler_dndi[index].dw4.stmm_shift_down = 0;
2676 sampler_dndi[index].dw4.minimum_stmm = 0;
2678 sampler_dndi[index].dw5.fmd_temporal_difference_threshold = 8;
2679 sampler_dndi[index].dw5.sdi_fallback_mode_2_constant = 32;
2680 sampler_dndi[index].dw5.sdi_fallback_mode_1_t2_constant = 64;
2681 sampler_dndi[index].dw5.sdi_fallback_mode_1_t1_constant = 32;
2683 sampler_dndi[index].dw6.dn_enable = 1;
2684 sampler_dndi[index].dw6.di_enable = 1;
2685 sampler_dndi[index].dw6.di_partial = 0;
2686 sampler_dndi[index].dw6.dndi_top_first = dndi_top_first;
2687 sampler_dndi[index].dw6.dndi_stream_id = 0;
2688 sampler_dndi[index].dw6.dndi_first_frame = 1;
2689 sampler_dndi[index].dw6.progressive_dn = 0;
2690 sampler_dndi[index].dw6.fmd_tear_threshold = 63;
2691 sampler_dndi[index].dw6.fmd2_vertical_difference_threshold = 32;
2692 sampler_dndi[index].dw6.fmd1_vertical_difference_threshold = 32;
2694 sampler_dndi[index].dw7.fmd_for_1st_field_of_current_frame = 0;
2695 sampler_dndi[index].dw7.fmd_for_2nd_field_of_previous_frame = 0;
2696 sampler_dndi[index].dw7.vdi_walker_enable = 0;
2697 sampler_dndi[index].dw7.column_width_minus1 = 0;
2699 dri_bo_unmap(pp_context->sampler_state_table.bo);
2701 /* private function & data */
2702 pp_context->pp_x_steps = pp_dndi_x_steps;
2703 pp_context->pp_y_steps = pp_dndi_y_steps;
2704 pp_context->pp_set_block_parameter = pp_dndi_set_block_parameter;
2706 pp_static_parameter->grf1.statistics_surface_picth = w / 2;
2707 pp_static_parameter->grf1.r1_6.di.top_field_first = dndi_top_first;
2708 pp_static_parameter->grf4.r4_2.di.motion_history_coefficient_m2 = 0;
2709 pp_static_parameter->grf4.r4_2.di.motion_history_coefficient_m1 = 0;
2711 pp_inline_parameter->grf5.block_count_x = w / 16; /* 1 x N */
2712 pp_inline_parameter->grf5.number_blocks = w / 16;
2713 pp_inline_parameter->grf5.block_vertical_mask = 0xff;
2714 pp_inline_parameter->grf5.block_horizontal_mask = 0xffff;
2716 pp_dndi_context->dest_w = w;
2717 pp_dndi_context->dest_h = h;
2719 dst_surface->flags = I965_SURFACE_FLAG_FRAME;
2721 return VA_STATUS_SUCCESS;
2725 pp_dn_x_steps(void *private_context)
2731 pp_dn_y_steps(void *private_context)
2733 struct pp_dn_context *pp_dn_context = private_context;
2735 return pp_dn_context->dest_h / 8;
2739 pp_dn_set_block_parameter(struct i965_post_processing_context *pp_context, int x, int y)
2741 struct pp_inline_parameter *pp_inline_parameter = pp_context->pp_inline_parameter;
2743 pp_inline_parameter->grf5.destination_block_horizontal_origin = x * 16;
2744 pp_inline_parameter->grf5.destination_block_vertical_origin = y * 8;
2750 pp_nv12_dn_initialize(VADriverContextP ctx, struct i965_post_processing_context *pp_context,
2751 const struct i965_surface *src_surface,
2752 const VARectangle *src_rect,
2753 struct i965_surface *dst_surface,
2754 const VARectangle *dst_rect,
2757 struct i965_driver_data *i965 = i965_driver_data(ctx);
2758 struct pp_dn_context *pp_dn_context = (struct pp_dn_context *)&pp_context->private_context;
2759 struct object_surface *obj_surface;
2760 struct i965_sampler_dndi *sampler_dndi;
2761 struct pp_static_parameter *pp_static_parameter = pp_context->pp_static_parameter;
2762 struct pp_inline_parameter *pp_inline_parameter = pp_context->pp_inline_parameter;
2763 VAProcFilterParameterBuffer *dn_filter_param = filter_param; /* FIXME: parameter */
2767 int dn_strength = 15;
2768 int dndi_top_first = 1;
2769 int dn_progressive = 0;
2771 if (src_surface->flags == I965_SURFACE_FLAG_FRAME) {
2774 } else if (src_surface->flags == I965_SURFACE_FLAG_TOP_FIELD_FIRST) {
2782 if (dn_filter_param) {
2783 float value = dn_filter_param->value;
2791 dn_strength = (int)(value * 31.0F);
2795 obj_surface = SURFACE(src_surface->id);
2796 orig_w = obj_surface->orig_width;
2797 orig_h = obj_surface->orig_height;
2798 w = obj_surface->width;
2799 h = obj_surface->height;
2801 if (pp_context->stmm.bo == NULL) {
2802 pp_context->stmm.bo = dri_bo_alloc(i965->intel.bufmgr,
2806 assert(pp_context->stmm.bo);
2809 /* source UV surface index 2 */
2810 i965_pp_set_surface_state(ctx, pp_context,
2811 obj_surface->bo, w * h,
2812 orig_w / 4, orig_h / 2, w, I965_SURFACEFORMAT_R8G8_UNORM,
2815 /* source YUV surface index 4 */
2816 i965_pp_set_surface2_state(ctx, pp_context,
2820 SURFACE_FORMAT_PLANAR_420_8, 1,
2823 /* source STMM surface index 20 */
2824 i965_pp_set_surface_state(ctx, pp_context,
2825 pp_context->stmm.bo, 0,
2826 orig_w, orig_h, w, I965_SURFACEFORMAT_R8_UNORM,
2829 /* destination surface */
2830 obj_surface = SURFACE(dst_surface->id);
2831 orig_w = obj_surface->orig_width;
2832 orig_h = obj_surface->orig_height;
2833 w = obj_surface->width;
2834 h = obj_surface->height;
2836 /* destination Y surface index 7 */
2837 i965_pp_set_surface_state(ctx, pp_context,
2839 orig_w / 4, orig_h, w, I965_SURFACEFORMAT_R8_UNORM,
2842 /* destination UV surface index 8 */
2843 i965_pp_set_surface_state(ctx, pp_context,
2844 obj_surface->bo, w * h,
2845 orig_w / 4, orig_h / 2, w, I965_SURFACEFORMAT_R8G8_UNORM,
2848 dri_bo_map(pp_context->sampler_state_table.bo, True);
2849 assert(pp_context->sampler_state_table.bo->virtual);
2850 assert(sizeof(*sampler_dndi) == sizeof(int) * 8);
2851 sampler_dndi = pp_context->sampler_state_table.bo->virtual;
2853 /* sample dndi index 1 */
2855 sampler_dndi[index].dw0.denoise_asd_threshold = 0;
2856 sampler_dndi[index].dw0.denoise_history_delta = 8; // 0-15, default is 8
2857 sampler_dndi[index].dw0.denoise_maximum_history = 128; // 128-240
2858 sampler_dndi[index].dw0.denoise_stad_threshold = 0;
2860 sampler_dndi[index].dw1.denoise_threshold_for_sum_of_complexity_measure = 64;
2861 sampler_dndi[index].dw1.denoise_moving_pixel_threshold = 0;
2862 sampler_dndi[index].dw1.stmm_c2 = 0;
2863 sampler_dndi[index].dw1.low_temporal_difference_threshold = 8;
2864 sampler_dndi[index].dw1.temporal_difference_threshold = 16;
2866 sampler_dndi[index].dw2.block_noise_estimate_noise_threshold = dn_strength; // 0-31
2867 sampler_dndi[index].dw2.block_noise_estimate_edge_threshold = 7; // 0-15
2868 sampler_dndi[index].dw2.denoise_edge_threshold = 7; // 0-15
2869 sampler_dndi[index].dw2.good_neighbor_threshold = 7; // 0-63
2871 sampler_dndi[index].dw3.maximum_stmm = 128;
2872 sampler_dndi[index].dw3.multipler_for_vecm = 2;
2873 sampler_dndi[index].dw3.blending_constant_across_time_for_small_values_of_stmm = 0;
2874 sampler_dndi[index].dw3.blending_constant_across_time_for_large_values_of_stmm = 64;
2875 sampler_dndi[index].dw3.stmm_blending_constant_select = 0;
2877 sampler_dndi[index].dw4.sdi_delta = 8;
2878 sampler_dndi[index].dw4.sdi_threshold = 128;
2879 sampler_dndi[index].dw4.stmm_output_shift = 7; // stmm_max - stmm_min = 2 ^ stmm_output_shift
2880 sampler_dndi[index].dw4.stmm_shift_up = 0;
2881 sampler_dndi[index].dw4.stmm_shift_down = 0;
2882 sampler_dndi[index].dw4.minimum_stmm = 0;
2884 sampler_dndi[index].dw5.fmd_temporal_difference_threshold = 0;
2885 sampler_dndi[index].dw5.sdi_fallback_mode_2_constant = 0;
2886 sampler_dndi[index].dw5.sdi_fallback_mode_1_t2_constant = 0;
2887 sampler_dndi[index].dw5.sdi_fallback_mode_1_t1_constant = 0;
2889 sampler_dndi[index].dw6.dn_enable = 1;
2890 sampler_dndi[index].dw6.di_enable = 0;
2891 sampler_dndi[index].dw6.di_partial = 0;
2892 sampler_dndi[index].dw6.dndi_top_first = dndi_top_first;
2893 sampler_dndi[index].dw6.dndi_stream_id = 1;
2894 sampler_dndi[index].dw6.dndi_first_frame = 1;
2895 sampler_dndi[index].dw6.progressive_dn = dn_progressive;
2896 sampler_dndi[index].dw6.fmd_tear_threshold = 32;
2897 sampler_dndi[index].dw6.fmd2_vertical_difference_threshold = 32;
2898 sampler_dndi[index].dw6.fmd1_vertical_difference_threshold = 32;
2900 sampler_dndi[index].dw7.fmd_for_1st_field_of_current_frame = 2;
2901 sampler_dndi[index].dw7.fmd_for_2nd_field_of_previous_frame = 1;
2902 sampler_dndi[index].dw7.vdi_walker_enable = 0;
2903 sampler_dndi[index].dw7.column_width_minus1 = w / 16;
2905 dri_bo_unmap(pp_context->sampler_state_table.bo);
2907 /* private function & data */
2908 pp_context->pp_x_steps = pp_dn_x_steps;
2909 pp_context->pp_y_steps = pp_dn_y_steps;
2910 pp_context->pp_set_block_parameter = pp_dn_set_block_parameter;
2912 pp_static_parameter->grf1.statistics_surface_picth = w / 2;
2913 pp_static_parameter->grf1.r1_6.di.top_field_first = 0;
2914 pp_static_parameter->grf4.r4_2.di.motion_history_coefficient_m2 = 64;
2915 pp_static_parameter->grf4.r4_2.di.motion_history_coefficient_m1 = 192;
2917 pp_inline_parameter->grf5.block_count_x = w / 16; /* 1 x N */
2918 pp_inline_parameter->grf5.number_blocks = w / 16;
2919 pp_inline_parameter->grf5.block_vertical_mask = 0xff;
2920 pp_inline_parameter->grf5.block_horizontal_mask = 0xffff;
2922 pp_dn_context->dest_w = w;
2923 pp_dn_context->dest_h = h;
2925 dst_surface->flags = src_surface->flags;
2927 return VA_STATUS_SUCCESS;
2931 gen7_pp_dndi_x_steps(void *private_context)
2933 struct pp_dndi_context *pp_dndi_context = private_context;
2935 return pp_dndi_context->dest_w / 16;
2939 gen7_pp_dndi_y_steps(void *private_context)
2941 struct pp_dndi_context *pp_dndi_context = private_context;
2943 return pp_dndi_context->dest_h / 4;
2947 gen7_pp_dndi_set_block_parameter(struct i965_post_processing_context *pp_context, int x, int y)
2949 struct gen7_pp_inline_parameter *pp_inline_parameter = pp_context->pp_inline_parameter;
2951 pp_inline_parameter->grf7.destination_block_horizontal_origin = x * 16;
2952 pp_inline_parameter->grf7.destination_block_vertical_origin = y * 4;
2958 gen7_pp_nv12_dndi_initialize(VADriverContextP ctx, struct i965_post_processing_context *pp_context,
2959 const struct i965_surface *src_surface,
2960 const VARectangle *src_rect,
2961 struct i965_surface *dst_surface,
2962 const VARectangle *dst_rect,
2965 struct i965_driver_data *i965 = i965_driver_data(ctx);
2966 struct pp_dndi_context *pp_dndi_context = (struct pp_dndi_context *)&pp_context->private_context;
2967 struct gen7_pp_static_parameter *pp_static_parameter = pp_context->pp_static_parameter;
2968 struct object_surface *obj_surface;
2969 struct gen7_sampler_dndi *sampler_dndi;
2973 int dndi_top_first = 1;
2975 if (src_surface->flags == I965_SURFACE_FLAG_FRAME)
2976 return VA_STATUS_ERROR_FLAG_NOT_SUPPORTED;
2978 if (src_surface->flags == I965_SURFACE_FLAG_TOP_FIELD_FIRST)
2984 obj_surface = SURFACE(src_surface->id);
2985 orig_w = obj_surface->orig_width;
2986 orig_h = obj_surface->orig_height;
2987 w = obj_surface->width;
2988 h = obj_surface->height;
2990 if (pp_context->stmm.bo == NULL) {
2991 pp_context->stmm.bo = dri_bo_alloc(i965->intel.bufmgr,
2995 assert(pp_context->stmm.bo);
2998 /* source UV surface index 1 */
2999 gen7_pp_set_surface_state(ctx, pp_context,
3000 obj_surface->bo, w * h,
3001 orig_w / 4, orig_h / 2, w, I965_SURFACEFORMAT_R8G8_UNORM,
3004 /* source YUV surface index 3 */
3005 gen7_pp_set_surface2_state(ctx, pp_context,
3009 SURFACE_FORMAT_PLANAR_420_8, 1,
3012 /* source (temporal reference) YUV surface index 4 */
3013 gen7_pp_set_surface2_state(ctx, pp_context,
3017 SURFACE_FORMAT_PLANAR_420_8, 1,
3020 /* STMM / History Statistics input surface, index 5 */
3021 gen7_pp_set_surface_state(ctx, pp_context,
3022 pp_context->stmm.bo, 0,
3023 orig_w, orig_h, w, I965_SURFACEFORMAT_R8_UNORM,
3026 /* destination surface */
3027 obj_surface = SURFACE(dst_surface->id);
3028 orig_w = obj_surface->orig_width;
3029 orig_h = obj_surface->orig_height;
3030 w = obj_surface->width;
3031 h = obj_surface->height;
3033 /* destination(Previous frame) Y surface index 27 */
3034 gen7_pp_set_surface_state(ctx, pp_context,
3036 orig_w / 4, orig_h, w, I965_SURFACEFORMAT_R8_UNORM,
3039 /* destination(Previous frame) UV surface index 28 */
3040 gen7_pp_set_surface_state(ctx, pp_context,
3041 obj_surface->bo, w * h,
3042 orig_w / 4, orig_h / 2, w, I965_SURFACEFORMAT_R8G8_UNORM,
3045 /* destination(Current frame) Y surface index 30 */
3046 gen7_pp_set_surface_state(ctx, pp_context,
3048 orig_w / 4, orig_h, w, I965_SURFACEFORMAT_R8_UNORM,
3051 /* destination(Current frame) UV surface index 31 */
3052 gen7_pp_set_surface_state(ctx, pp_context,
3053 obj_surface->bo, w * h,
3054 orig_w / 4, orig_h / 2, w, I965_SURFACEFORMAT_R8G8_UNORM,
3057 /* STMM output surface, index 33 */
3058 gen7_pp_set_surface_state(ctx, pp_context,
3059 pp_context->stmm.bo, 0,
3060 orig_w, orig_h, w, I965_SURFACEFORMAT_R8_UNORM,
3065 dri_bo_map(pp_context->sampler_state_table.bo, True);
3066 assert(pp_context->sampler_state_table.bo->virtual);
3067 assert(sizeof(*sampler_dndi) == sizeof(int) * 8);
3068 sampler_dndi = pp_context->sampler_state_table.bo->virtual;
3070 /* sample dndi index 0 */
3072 sampler_dndi[index].dw0.denoise_asd_threshold = 0;
3073 sampler_dndi[index].dw0.dnmh_delt = 8;
3074 sampler_dndi[index].dw0.vdi_walker_y_stride = 0;
3075 sampler_dndi[index].dw0.vdi_walker_frame_sharing_enable = 0;
3076 sampler_dndi[index].dw0.denoise_maximum_history = 128; // 128-240
3077 sampler_dndi[index].dw0.denoise_stad_threshold = 0;
3079 sampler_dndi[index].dw1.denoise_threshold_for_sum_of_complexity_measure = 64;
3080 sampler_dndi[index].dw1.denoise_moving_pixel_threshold = 0;
3081 sampler_dndi[index].dw1.stmm_c2 = 0;
3082 sampler_dndi[index].dw1.low_temporal_difference_threshold = 8;
3083 sampler_dndi[index].dw1.temporal_difference_threshold = 16;
3085 sampler_dndi[index].dw2.block_noise_estimate_noise_threshold = 15; // 0-31
3086 sampler_dndi[index].dw2.bne_edge_th = 1;
3087 sampler_dndi[index].dw2.smooth_mv_th = 0;
3088 sampler_dndi[index].dw2.sad_tight_th = 5;
3089 sampler_dndi[index].dw2.cat_slope_minus1 = 9;
3090 sampler_dndi[index].dw2.good_neighbor_th = 4;
3092 sampler_dndi[index].dw3.maximum_stmm = 128;
3093 sampler_dndi[index].dw3.multipler_for_vecm = 2;
3094 sampler_dndi[index].dw3.blending_constant_across_time_for_small_values_of_stmm = 0;
3095 sampler_dndi[index].dw3.blending_constant_across_time_for_large_values_of_stmm = 64;
3096 sampler_dndi[index].dw3.stmm_blending_constant_select = 0;
3098 sampler_dndi[index].dw4.sdi_delta = 8;
3099 sampler_dndi[index].dw4.sdi_threshold = 128;
3100 sampler_dndi[index].dw4.stmm_output_shift = 7; // stmm_max - stmm_min = 2 ^ stmm_output_shift
3101 sampler_dndi[index].dw4.stmm_shift_up = 0;
3102 sampler_dndi[index].dw4.stmm_shift_down = 0;
3103 sampler_dndi[index].dw4.minimum_stmm = 0;
3105 sampler_dndi[index].dw5.fmd_temporal_difference_threshold = 0;
3106 sampler_dndi[index].dw5.sdi_fallback_mode_2_constant = 0;
3107 sampler_dndi[index].dw5.sdi_fallback_mode_1_t2_constant = 0;
3108 sampler_dndi[index].dw5.sdi_fallback_mode_1_t1_constant = 0;
3110 sampler_dndi[index].dw6.dn_enable = 0;
3111 sampler_dndi[index].dw6.di_enable = 1;
3112 sampler_dndi[index].dw6.di_partial = 0;
3113 sampler_dndi[index].dw6.dndi_top_first = dndi_top_first;
3114 sampler_dndi[index].dw6.dndi_stream_id = 1;
3115 sampler_dndi[index].dw6.dndi_first_frame = 1;
3116 sampler_dndi[index].dw6.progressive_dn = 0;
3117 sampler_dndi[index].dw6.mcdi_enable = 0;
3118 sampler_dndi[index].dw6.fmd_tear_threshold = 32;
3119 sampler_dndi[index].dw6.cat_th1 = 0;
3120 sampler_dndi[index].dw6.fmd2_vertical_difference_threshold = 32;
3121 sampler_dndi[index].dw6.fmd1_vertical_difference_threshold = 32;
3123 sampler_dndi[index].dw7.sad_tha = 5;
3124 sampler_dndi[index].dw7.sad_thb = 10;
3125 sampler_dndi[index].dw7.fmd_for_1st_field_of_current_frame = 0;
3126 sampler_dndi[index].dw7.mc_pixel_consistency_th = 25;
3127 sampler_dndi[index].dw7.fmd_for_2nd_field_of_previous_frame = 0;
3128 sampler_dndi[index].dw7.vdi_walker_enable = 0;
3129 sampler_dndi[index].dw7.neighborpixel_th = 10;
3130 sampler_dndi[index].dw7.column_width_minus1 = w / 16;
3132 dri_bo_unmap(pp_context->sampler_state_table.bo);
3134 /* private function & data */
3135 pp_context->pp_x_steps = gen7_pp_dndi_x_steps;
3136 pp_context->pp_y_steps = gen7_pp_dndi_y_steps;
3137 pp_context->pp_set_block_parameter = gen7_pp_dndi_set_block_parameter;
3139 pp_static_parameter->grf1.di_statistics_surface_pitch_div2 = w / 2;
3140 pp_static_parameter->grf1.di_statistics_surface_height_div4 = h / 4;
3141 pp_static_parameter->grf1.di_top_field_first = 0;
3142 pp_static_parameter->grf1.pointer_to_inline_parameter = 7;
3144 pp_static_parameter->grf2.di_destination_packed_y_component_offset = 0;
3145 pp_static_parameter->grf2.di_destination_packed_u_component_offset = 1;
3146 pp_static_parameter->grf2.di_destination_packed_v_component_offset = 3;
3148 pp_static_parameter->grf4.di_hoffset_svf_from_dvf = 0;
3149 pp_static_parameter->grf4.di_voffset_svf_from_dvf = 0;
3151 pp_dndi_context->dest_w = w;
3152 pp_dndi_context->dest_h = h;
3154 dst_surface->flags = I965_SURFACE_FLAG_FRAME;
3156 return VA_STATUS_SUCCESS;
3160 gen7_pp_dn_x_steps(void *private_context)
3166 gen7_pp_dn_y_steps(void *private_context)
3168 struct pp_dn_context *pp_dn_context = private_context;
3170 return pp_dn_context->dest_h / 4;
3174 gen7_pp_dn_set_block_parameter(struct i965_post_processing_context *pp_context, int x, int y)
3176 struct pp_inline_parameter *pp_inline_parameter = pp_context->pp_inline_parameter;
3178 pp_inline_parameter->grf5.destination_block_horizontal_origin = x * 16;
3179 pp_inline_parameter->grf5.destination_block_vertical_origin = y * 4;
3185 gen7_pp_nv12_dn_initialize(VADriverContextP ctx, struct i965_post_processing_context *pp_context,
3186 const struct i965_surface *src_surface,
3187 const VARectangle *src_rect,
3188 struct i965_surface *dst_surface,
3189 const VARectangle *dst_rect,
3192 struct i965_driver_data *i965 = i965_driver_data(ctx);
3193 struct pp_dn_context *pp_dn_context = (struct pp_dn_context *)&pp_context->private_context;
3194 struct gen7_pp_static_parameter *pp_static_parameter = pp_context->pp_static_parameter;
3195 struct object_surface *obj_surface;
3196 struct gen7_sampler_dndi *sampler_dn;
3197 VAProcFilterParameterBuffer *dn_filter_param = filter_param; /* FIXME: parameter */
3201 int dn_strength = 15;
3202 int dndi_top_first = 1;
3203 int dn_progressive = 0;
3205 if (src_surface->flags == I965_SURFACE_FLAG_FRAME) {
3208 } else if (src_surface->flags == I965_SURFACE_FLAG_TOP_FIELD_FIRST) {
3216 if (dn_filter_param) {
3217 float value = dn_filter_param->value;
3225 dn_strength = (int)(value * 31.0F);
3229 obj_surface = SURFACE(src_surface->id);
3230 orig_w = obj_surface->orig_width;
3231 orig_h = obj_surface->orig_height;
3232 w = obj_surface->width;
3233 h = obj_surface->height;
3235 if (pp_context->stmm.bo == NULL) {
3236 pp_context->stmm.bo = dri_bo_alloc(i965->intel.bufmgr,
3240 assert(pp_context->stmm.bo);
3243 /* source UV surface index 1 */
3244 gen7_pp_set_surface_state(ctx, pp_context,
3245 obj_surface->bo, w * h,
3246 orig_w / 4, orig_h / 2, w, I965_SURFACEFORMAT_R8G8_UNORM,
3249 /* source YUV surface index 3 */
3250 gen7_pp_set_surface2_state(ctx, pp_context,
3254 SURFACE_FORMAT_PLANAR_420_8, 1,
3257 /* source STMM surface index 5 */
3258 gen7_pp_set_surface_state(ctx, pp_context,
3259 pp_context->stmm.bo, 0,
3260 orig_w, orig_h, w, I965_SURFACEFORMAT_R8_UNORM,
3263 /* destination surface */
3264 obj_surface = SURFACE(dst_surface->id);
3265 orig_w = obj_surface->orig_width;
3266 orig_h = obj_surface->orig_height;
3267 w = obj_surface->width;
3268 h = obj_surface->height;
3270 /* destination Y surface index 7 */
3271 gen7_pp_set_surface_state(ctx, pp_context,
3273 orig_w / 4, orig_h, w, I965_SURFACEFORMAT_R8_UNORM,
3276 /* destination UV surface index 8 */
3277 gen7_pp_set_surface_state(ctx, pp_context,
3278 obj_surface->bo, w * h,
3279 orig_w / 4, orig_h / 2, w, I965_SURFACEFORMAT_R8G8_UNORM,
3282 dri_bo_map(pp_context->sampler_state_table.bo, True);
3283 assert(pp_context->sampler_state_table.bo->virtual);
3284 assert(sizeof(*sampler_dn) == sizeof(int) * 8);
3285 sampler_dn = pp_context->sampler_state_table.bo->virtual;
3287 /* sample dn index 1 */
3289 sampler_dn[index].dw0.denoise_asd_threshold = 0;
3290 sampler_dn[index].dw0.dnmh_delt = 8;
3291 sampler_dn[index].dw0.vdi_walker_y_stride = 0;
3292 sampler_dn[index].dw0.vdi_walker_frame_sharing_enable = 0;
3293 sampler_dn[index].dw0.denoise_maximum_history = 128; // 128-240
3294 sampler_dn[index].dw0.denoise_stad_threshold = 0;
3296 sampler_dn[index].dw1.denoise_threshold_for_sum_of_complexity_measure = 64;
3297 sampler_dn[index].dw1.denoise_moving_pixel_threshold = 0;
3298 sampler_dn[index].dw1.stmm_c2 = 0;
3299 sampler_dn[index].dw1.low_temporal_difference_threshold = 8;
3300 sampler_dn[index].dw1.temporal_difference_threshold = 16;
3302 sampler_dn[index].dw2.block_noise_estimate_noise_threshold = dn_strength; // 0-31
3303 sampler_dn[index].dw2.bne_edge_th = 1;
3304 sampler_dn[index].dw2.smooth_mv_th = 0;
3305 sampler_dn[index].dw2.sad_tight_th = 5;
3306 sampler_dn[index].dw2.cat_slope_minus1 = 9;
3307 sampler_dn[index].dw2.good_neighbor_th = 4;
3309 sampler_dn[index].dw3.maximum_stmm = 128;
3310 sampler_dn[index].dw3.multipler_for_vecm = 2;
3311 sampler_dn[index].dw3.blending_constant_across_time_for_small_values_of_stmm = 0;
3312 sampler_dn[index].dw3.blending_constant_across_time_for_large_values_of_stmm = 64;
3313 sampler_dn[index].dw3.stmm_blending_constant_select = 0;
3315 sampler_dn[index].dw4.sdi_delta = 8;
3316 sampler_dn[index].dw4.sdi_threshold = 128;
3317 sampler_dn[index].dw4.stmm_output_shift = 7; // stmm_max - stmm_min = 2 ^ stmm_output_shift
3318 sampler_dn[index].dw4.stmm_shift_up = 0;
3319 sampler_dn[index].dw4.stmm_shift_down = 0;
3320 sampler_dn[index].dw4.minimum_stmm = 0;
3322 sampler_dn[index].dw5.fmd_temporal_difference_threshold = 0;
3323 sampler_dn[index].dw5.sdi_fallback_mode_2_constant = 0;
3324 sampler_dn[index].dw5.sdi_fallback_mode_1_t2_constant = 0;
3325 sampler_dn[index].dw5.sdi_fallback_mode_1_t1_constant = 0;
3327 sampler_dn[index].dw6.dn_enable = 1;
3328 sampler_dn[index].dw6.di_enable = 0;
3329 sampler_dn[index].dw6.di_partial = 0;
3330 sampler_dn[index].dw6.dndi_top_first = dndi_top_first;
3331 sampler_dn[index].dw6.dndi_stream_id = 1;
3332 sampler_dn[index].dw6.dndi_first_frame = 1;
3333 sampler_dn[index].dw6.progressive_dn = dn_progressive;
3334 sampler_dn[index].dw6.mcdi_enable = 0;
3335 sampler_dn[index].dw6.fmd_tear_threshold = 32;
3336 sampler_dn[index].dw6.cat_th1 = 0;
3337 sampler_dn[index].dw6.fmd2_vertical_difference_threshold = 32;
3338 sampler_dn[index].dw6.fmd1_vertical_difference_threshold = 32;
3340 sampler_dn[index].dw7.sad_tha = 5;
3341 sampler_dn[index].dw7.sad_thb = 10;
3342 sampler_dn[index].dw7.fmd_for_1st_field_of_current_frame = 2;
3343 sampler_dn[index].dw7.mc_pixel_consistency_th = 25;
3344 sampler_dn[index].dw7.fmd_for_2nd_field_of_previous_frame = 1;
3345 sampler_dn[index].dw7.vdi_walker_enable = 0;
3346 sampler_dn[index].dw7.neighborpixel_th = 10;
3347 sampler_dn[index].dw7.column_width_minus1 = w / 16;
3349 dri_bo_unmap(pp_context->sampler_state_table.bo);
3351 /* private function & data */
3352 pp_context->pp_x_steps = gen7_pp_dn_x_steps;
3353 pp_context->pp_y_steps = gen7_pp_dn_y_steps;
3354 pp_context->pp_set_block_parameter = gen7_pp_dn_set_block_parameter;
3356 pp_static_parameter->grf1.di_statistics_surface_pitch_div2 = w / 2;
3357 pp_static_parameter->grf1.di_statistics_surface_height_div4 = h / 4;
3358 pp_static_parameter->grf1.di_top_field_first = 0;
3359 pp_static_parameter->grf1.pointer_to_inline_parameter = 7;
3361 pp_static_parameter->grf2.di_destination_packed_y_component_offset = 0;
3362 pp_static_parameter->grf2.di_destination_packed_u_component_offset = 1;
3363 pp_static_parameter->grf2.di_destination_packed_v_component_offset = 3;
3365 pp_static_parameter->grf4.di_hoffset_svf_from_dvf = 0;
3366 pp_static_parameter->grf4.di_voffset_svf_from_dvf = 0;
3368 pp_dn_context->dest_w = w;
3369 pp_dn_context->dest_h = h;
3371 dst_surface->flags = src_surface->flags;
3373 return VA_STATUS_SUCCESS;
3377 ironlake_pp_initialize(
3378 VADriverContextP ctx,
3379 struct i965_post_processing_context *pp_context,
3380 const struct i965_surface *src_surface,
3381 const VARectangle *src_rect,
3382 struct i965_surface *dst_surface,
3383 const VARectangle *dst_rect,
3389 struct i965_driver_data *i965 = i965_driver_data(ctx);
3390 struct pp_module *pp_module;
3392 int static_param_size, inline_param_size;
3394 dri_bo_unreference(pp_context->surface_state_binding_table.bo);
3395 bo = dri_bo_alloc(i965->intel.bufmgr,
3396 "surface state & binding table",
3397 (SURFACE_STATE_PADDED_SIZE + sizeof(unsigned int)) * MAX_PP_SURFACES,
3400 pp_context->surface_state_binding_table.bo = bo;
3402 dri_bo_unreference(pp_context->curbe.bo);
3403 bo = dri_bo_alloc(i965->intel.bufmgr,
3408 pp_context->curbe.bo = bo;
3410 dri_bo_unreference(pp_context->idrt.bo);
3411 bo = dri_bo_alloc(i965->intel.bufmgr,
3412 "interface discriptor",
3413 sizeof(struct i965_interface_descriptor),
3416 pp_context->idrt.bo = bo;
3417 pp_context->idrt.num_interface_descriptors = 0;
3419 dri_bo_unreference(pp_context->sampler_state_table.bo);
3420 bo = dri_bo_alloc(i965->intel.bufmgr,
3421 "sampler state table",
3425 dri_bo_map(bo, True);
3426 memset(bo->virtual, 0, bo->size);
3428 pp_context->sampler_state_table.bo = bo;
3430 dri_bo_unreference(pp_context->sampler_state_table.bo_8x8);
3431 bo = dri_bo_alloc(i965->intel.bufmgr,
3432 "sampler 8x8 state ",
3436 pp_context->sampler_state_table.bo_8x8 = bo;
3438 dri_bo_unreference(pp_context->sampler_state_table.bo_8x8_uv);
3439 bo = dri_bo_alloc(i965->intel.bufmgr,
3440 "sampler 8x8 state ",
3444 pp_context->sampler_state_table.bo_8x8_uv = bo;
3446 dri_bo_unreference(pp_context->vfe_state.bo);
3447 bo = dri_bo_alloc(i965->intel.bufmgr,
3449 sizeof(struct i965_vfe_state),
3452 pp_context->vfe_state.bo = bo;
3454 static_param_size = sizeof(struct pp_static_parameter);
3455 inline_param_size = sizeof(struct pp_inline_parameter);
3457 memset(pp_context->pp_static_parameter, 0, static_param_size);
3458 memset(pp_context->pp_inline_parameter, 0, inline_param_size);
3460 assert(pp_index >= PP_NULL && pp_index < NUM_PP_MODULES);
3461 pp_context->current_pp = pp_index;
3462 pp_module = &pp_context->pp_modules[pp_index];
3464 if (pp_module->initialize)
3465 va_status = pp_module->initialize(ctx, pp_context,
3472 va_status = VA_STATUS_ERROR_UNIMPLEMENTED;
3478 ironlake_post_processing(
3479 VADriverContextP ctx,
3480 struct i965_post_processing_context *pp_context,
3481 const struct i965_surface *src_surface,
3482 const VARectangle *src_rect,
3483 struct i965_surface *dst_surface,
3484 const VARectangle *dst_rect,
3491 va_status = ironlake_pp_initialize(ctx, pp_context,
3499 if (va_status == VA_STATUS_SUCCESS) {
3500 ironlake_pp_states_setup(ctx, pp_context);
3501 ironlake_pp_pipeline_setup(ctx, pp_context);
3509 VADriverContextP ctx,
3510 struct i965_post_processing_context *pp_context,
3511 const struct i965_surface *src_surface,
3512 const VARectangle *src_rect,
3513 struct i965_surface *dst_surface,
3514 const VARectangle *dst_rect,
3520 struct i965_driver_data *i965 = i965_driver_data(ctx);
3521 struct pp_module *pp_module;
3523 int static_param_size, inline_param_size;
3525 dri_bo_unreference(pp_context->surface_state_binding_table.bo);
3526 bo = dri_bo_alloc(i965->intel.bufmgr,
3527 "surface state & binding table",
3528 (SURFACE_STATE_PADDED_SIZE + sizeof(unsigned int)) * MAX_PP_SURFACES,
3531 pp_context->surface_state_binding_table.bo = bo;
3533 dri_bo_unreference(pp_context->curbe.bo);
3534 bo = dri_bo_alloc(i965->intel.bufmgr,
3539 pp_context->curbe.bo = bo;
3541 dri_bo_unreference(pp_context->idrt.bo);
3542 bo = dri_bo_alloc(i965->intel.bufmgr,
3543 "interface discriptor",
3544 sizeof(struct gen6_interface_descriptor_data),
3547 pp_context->idrt.bo = bo;
3548 pp_context->idrt.num_interface_descriptors = 0;
3550 dri_bo_unreference(pp_context->sampler_state_table.bo);
3551 bo = dri_bo_alloc(i965->intel.bufmgr,
3552 "sampler state table",
3556 dri_bo_map(bo, True);
3557 memset(bo->virtual, 0, bo->size);
3559 pp_context->sampler_state_table.bo = bo;
3561 dri_bo_unreference(pp_context->sampler_state_table.bo_8x8);
3562 bo = dri_bo_alloc(i965->intel.bufmgr,
3563 "sampler 8x8 state ",
3567 pp_context->sampler_state_table.bo_8x8 = bo;
3569 dri_bo_unreference(pp_context->sampler_state_table.bo_8x8_uv);
3570 bo = dri_bo_alloc(i965->intel.bufmgr,
3571 "sampler 8x8 state ",
3575 pp_context->sampler_state_table.bo_8x8_uv = bo;
3577 dri_bo_unreference(pp_context->vfe_state.bo);
3578 bo = dri_bo_alloc(i965->intel.bufmgr,
3580 sizeof(struct i965_vfe_state),
3583 pp_context->vfe_state.bo = bo;
3585 if (IS_GEN7(i965->intel.device_id)) {
3586 static_param_size = sizeof(struct gen7_pp_static_parameter);
3587 inline_param_size = sizeof(struct gen7_pp_inline_parameter);
3589 static_param_size = sizeof(struct pp_static_parameter);
3590 inline_param_size = sizeof(struct pp_inline_parameter);
3593 memset(pp_context->pp_static_parameter, 0, static_param_size);
3594 memset(pp_context->pp_inline_parameter, 0, inline_param_size);
3596 assert(pp_index >= PP_NULL && pp_index < NUM_PP_MODULES);
3597 pp_context->current_pp = pp_index;
3598 pp_module = &pp_context->pp_modules[pp_index];
3600 if (pp_module->initialize)
3601 va_status = pp_module->initialize(ctx, pp_context,
3608 va_status = VA_STATUS_ERROR_UNIMPLEMENTED;
3614 gen6_pp_interface_descriptor_table(VADriverContextP ctx,
3615 struct i965_post_processing_context *pp_context)
3617 struct i965_driver_data *i965 = i965_driver_data(ctx);
3618 struct gen6_interface_descriptor_data *desc;
3620 int pp_index = pp_context->current_pp;
3622 bo = pp_context->idrt.bo;
3623 dri_bo_map(bo, True);
3624 assert(bo->virtual);
3626 memset(desc, 0, sizeof(*desc));
3627 desc->desc0.kernel_start_pointer =
3628 pp_context->pp_modules[pp_index].kernel.bo->offset >> 6; /* reloc */
3629 desc->desc1.single_program_flow = 1;
3630 desc->desc1.floating_point_mode = FLOATING_POINT_IEEE_754;
3631 desc->desc2.sampler_count = 1; /* 1 - 4 samplers used */
3632 desc->desc2.sampler_state_pointer =
3633 pp_context->sampler_state_table.bo->offset >> 5;
3634 desc->desc3.binding_table_entry_count = 0;
3635 desc->desc3.binding_table_pointer = (BINDING_TABLE_OFFSET >> 5);
3636 desc->desc4.constant_urb_entry_read_offset = 0;
3638 if (IS_GEN7(i965->intel.device_id))
3639 desc->desc4.constant_urb_entry_read_length = 6; /* grf 1-6 */
3641 desc->desc4.constant_urb_entry_read_length = 4; /* grf 1-4 */
3643 dri_bo_emit_reloc(bo,
3644 I915_GEM_DOMAIN_INSTRUCTION, 0,
3646 offsetof(struct gen6_interface_descriptor_data, desc0),
3647 pp_context->pp_modules[pp_index].kernel.bo);
3649 dri_bo_emit_reloc(bo,
3650 I915_GEM_DOMAIN_INSTRUCTION, 0,
3651 desc->desc2.sampler_count << 2,
3652 offsetof(struct gen6_interface_descriptor_data, desc2),
3653 pp_context->sampler_state_table.bo);
3656 pp_context->idrt.num_interface_descriptors++;
3660 gen6_pp_upload_constants(VADriverContextP ctx,
3661 struct i965_post_processing_context *pp_context)
3663 struct i965_driver_data *i965 = i965_driver_data(ctx);
3664 unsigned char *constant_buffer;
3667 assert(sizeof(struct pp_static_parameter) == 128);
3668 assert(sizeof(struct gen7_pp_static_parameter) == 192);
3670 if (IS_GEN7(i965->intel.device_id))
3671 param_size = sizeof(struct gen7_pp_static_parameter);
3673 param_size = sizeof(struct pp_static_parameter);
3675 dri_bo_map(pp_context->curbe.bo, 1);
3676 assert(pp_context->curbe.bo->virtual);
3677 constant_buffer = pp_context->curbe.bo->virtual;
3678 memcpy(constant_buffer, pp_context->pp_static_parameter, param_size);
3679 dri_bo_unmap(pp_context->curbe.bo);
3683 gen6_pp_states_setup(VADriverContextP ctx,
3684 struct i965_post_processing_context *pp_context)
3686 gen6_pp_interface_descriptor_table(ctx, pp_context);
3687 gen6_pp_upload_constants(ctx, pp_context);
3691 gen6_pp_pipeline_select(VADriverContextP ctx,
3692 struct i965_post_processing_context *pp_context)
3694 struct intel_batchbuffer *batch = pp_context->batch;
3696 BEGIN_BATCH(batch, 1);
3697 OUT_BATCH(batch, CMD_PIPELINE_SELECT | PIPELINE_SELECT_MEDIA);
3698 ADVANCE_BATCH(batch);
3702 gen6_pp_state_base_address(VADriverContextP ctx,
3703 struct i965_post_processing_context *pp_context)
3705 struct intel_batchbuffer *batch = pp_context->batch;
3707 BEGIN_BATCH(batch, 10);
3708 OUT_BATCH(batch, CMD_STATE_BASE_ADDRESS | (10 - 2));
3709 OUT_BATCH(batch, 0 | BASE_ADDRESS_MODIFY);
3710 OUT_RELOC(batch, pp_context->surface_state_binding_table.bo, I915_GEM_DOMAIN_INSTRUCTION, 0, BASE_ADDRESS_MODIFY); /* Surface state base address */
3711 OUT_BATCH(batch, 0 | BASE_ADDRESS_MODIFY);
3712 OUT_BATCH(batch, 0 | BASE_ADDRESS_MODIFY);
3713 OUT_BATCH(batch, 0 | BASE_ADDRESS_MODIFY);
3714 OUT_BATCH(batch, 0 | BASE_ADDRESS_MODIFY);
3715 OUT_BATCH(batch, 0 | BASE_ADDRESS_MODIFY);
3716 OUT_BATCH(batch, 0 | BASE_ADDRESS_MODIFY);
3717 OUT_BATCH(batch, 0 | BASE_ADDRESS_MODIFY);
3718 ADVANCE_BATCH(batch);
3722 gen6_pp_vfe_state(VADriverContextP ctx,
3723 struct i965_post_processing_context *pp_context)
3725 struct intel_batchbuffer *batch = pp_context->batch;
3727 BEGIN_BATCH(batch, 8);
3728 OUT_BATCH(batch, CMD_MEDIA_VFE_STATE | (8 - 2));
3729 OUT_BATCH(batch, 0);
3731 (pp_context->urb.num_vfe_entries - 1) << 16 |
3732 pp_context->urb.num_vfe_entries << 8);
3733 OUT_BATCH(batch, 0);
3735 (pp_context->urb.size_vfe_entry * 2) << 16 | /* URB Entry Allocation Size, in 256 bits unit */
3736 (pp_context->urb.size_cs_entry * pp_context->urb.num_cs_entries * 2)); /* CURBE Allocation Size, in 256 bits unit */
3737 OUT_BATCH(batch, 0);
3738 OUT_BATCH(batch, 0);
3739 OUT_BATCH(batch, 0);
3740 ADVANCE_BATCH(batch);
3744 gen6_pp_curbe_load(VADriverContextP ctx,
3745 struct i965_post_processing_context *pp_context)
3747 struct intel_batchbuffer *batch = pp_context->batch;
3749 assert(pp_context->urb.size_cs_entry * pp_context->urb.num_cs_entries * 2 * 32 <= pp_context->curbe.bo->size);
3751 BEGIN_BATCH(batch, 4);
3752 OUT_BATCH(batch, CMD_MEDIA_CURBE_LOAD | (4 - 2));
3753 OUT_BATCH(batch, 0);
3755 pp_context->urb.size_cs_entry * pp_context->urb.num_cs_entries * 2 * 32);
3757 pp_context->curbe.bo,
3758 I915_GEM_DOMAIN_INSTRUCTION, 0,
3760 ADVANCE_BATCH(batch);
3764 gen6_interface_descriptor_load(VADriverContextP ctx,
3765 struct i965_post_processing_context *pp_context)
3767 struct intel_batchbuffer *batch = pp_context->batch;
3769 BEGIN_BATCH(batch, 4);
3770 OUT_BATCH(batch, CMD_MEDIA_INTERFACE_DESCRIPTOR_LOAD | (4 - 2));
3771 OUT_BATCH(batch, 0);
3773 pp_context->idrt.num_interface_descriptors * sizeof(struct gen6_interface_descriptor_data));
3775 pp_context->idrt.bo,
3776 I915_GEM_DOMAIN_INSTRUCTION, 0,
3778 ADVANCE_BATCH(batch);
3782 gen6_pp_object_walker(VADriverContextP ctx,
3783 struct i965_post_processing_context *pp_context)
3785 struct i965_driver_data *i965 = i965_driver_data(ctx);
3786 struct intel_batchbuffer *batch = pp_context->batch;
3787 int x, x_steps, y, y_steps;
3788 int param_size, command_length_in_dws;
3789 dri_bo *command_buffer;
3790 unsigned int *command_ptr;
3792 if (IS_GEN7(i965->intel.device_id))
3793 param_size = sizeof(struct gen7_pp_inline_parameter);
3795 param_size = sizeof(struct pp_inline_parameter);
3797 x_steps = pp_context->pp_x_steps(&pp_context->private_context);
3798 y_steps = pp_context->pp_y_steps(&pp_context->private_context);
3799 command_length_in_dws = 6 + (param_size >> 2);
3800 command_buffer = dri_bo_alloc(i965->intel.bufmgr,
3801 "command objects buffer",
3802 command_length_in_dws * 4 * x_steps * y_steps + 8,
3805 dri_bo_map(command_buffer, 1);
3806 command_ptr = command_buffer->virtual;
3808 for (y = 0; y < y_steps; y++) {
3809 for (x = 0; x < x_steps; x++) {
3810 if (!pp_context->pp_set_block_parameter(pp_context, x, y)) {
3811 *command_ptr++ = (CMD_MEDIA_OBJECT | (command_length_in_dws - 2));
3817 memcpy(command_ptr, pp_context->pp_inline_parameter, param_size);
3818 command_ptr += (param_size >> 2);
3823 if (command_length_in_dws * x_steps * y_steps % 2 == 0)
3826 *command_ptr = MI_BATCH_BUFFER_END;
3828 dri_bo_unmap(command_buffer);
3830 BEGIN_BATCH(batch, 2);
3831 OUT_BATCH(batch, MI_BATCH_BUFFER_START | (2 << 6));
3832 OUT_RELOC(batch, command_buffer,
3833 I915_GEM_DOMAIN_COMMAND, 0,
3835 ADVANCE_BATCH(batch);
3837 dri_bo_unreference(command_buffer);
3839 /* Have to execute the batch buffer here becuase MI_BATCH_BUFFER_END
3840 * will cause control to pass back to ring buffer
3842 intel_batchbuffer_end_atomic(batch);
3843 intel_batchbuffer_flush(batch);
3844 intel_batchbuffer_start_atomic(batch, 0x1000);
3848 gen6_pp_pipeline_setup(VADriverContextP ctx,
3849 struct i965_post_processing_context *pp_context)
3851 struct intel_batchbuffer *batch = pp_context->batch;
3853 intel_batchbuffer_start_atomic(batch, 0x1000);
3854 intel_batchbuffer_emit_mi_flush(batch);
3855 gen6_pp_pipeline_select(ctx, pp_context);
3856 gen6_pp_state_base_address(ctx, pp_context);
3857 gen6_pp_vfe_state(ctx, pp_context);
3858 gen6_pp_curbe_load(ctx, pp_context);
3859 gen6_interface_descriptor_load(ctx, pp_context);
3860 gen6_pp_object_walker(ctx, pp_context);
3861 intel_batchbuffer_end_atomic(batch);
3865 gen6_post_processing(
3866 VADriverContextP ctx,
3867 struct i965_post_processing_context *pp_context,
3868 const struct i965_surface *src_surface,
3869 const VARectangle *src_rect,
3870 struct i965_surface *dst_surface,
3871 const VARectangle *dst_rect,
3878 va_status = gen6_pp_initialize(ctx, pp_context,
3886 if (va_status == VA_STATUS_SUCCESS) {
3887 gen6_pp_states_setup(ctx, pp_context);
3888 gen6_pp_pipeline_setup(ctx, pp_context);
3895 i965_post_processing_internal(
3896 VADriverContextP ctx,
3897 struct i965_post_processing_context *pp_context,
3898 const struct i965_surface *src_surface,
3899 const VARectangle *src_rect,
3900 struct i965_surface *dst_surface,
3901 const VARectangle *dst_rect,
3906 struct i965_driver_data *i965 = i965_driver_data(ctx);
3909 if (IS_GEN6(i965->intel.device_id) ||
3910 IS_GEN7(i965->intel.device_id))
3911 va_status = gen6_post_processing(ctx, pp_context, src_surface, src_rect, dst_surface, dst_rect, pp_index, filter_param);
3913 va_status = ironlake_post_processing(ctx, pp_context, src_surface, src_rect, dst_surface, dst_rect, pp_index, filter_param);
3919 i965_DestroySurfaces(VADriverContextP ctx,
3920 VASurfaceID *surface_list,
3923 i965_CreateSurfaces(VADriverContextP ctx,
3928 VASurfaceID *surfaces);
3931 rgb_to_yuv(unsigned int argb,
3937 int r = ((argb >> 16) & 0xff);
3938 int g = ((argb >> 8) & 0xff);
3939 int b = ((argb >> 0) & 0xff);
3941 *y = (257 * r + 504 * g + 98 * b) / 1000 + 16;
3942 *v = (439 * r - 368 * g - 71 * b) / 1000 + 128;
3943 *u = (-148 * r - 291 * g + 439 * b) / 1000 + 128;
3944 *a = ((argb >> 24) & 0xff);
3948 i965_vpp_clear_surface(VADriverContextP ctx,
3949 struct i965_post_processing_context *pp_context,
3950 VASurfaceID surface,
3953 struct i965_driver_data *i965 = i965_driver_data(ctx);
3954 struct intel_batchbuffer *batch = pp_context->batch;
3955 struct object_surface *obj_surface = SURFACE(surface);
3956 unsigned int blt_cmd, br13;
3957 unsigned int tiling = 0, swizzle = 0;
3959 unsigned char y, u, v, a = 0;
3961 /* Currently only support NV12 surface */
3962 if (!obj_surface || obj_surface->fourcc != VA_FOURCC('N', 'V', '1', '2'))
3965 rgb_to_yuv(color, &y, &u, &v, &a);
3970 dri_bo_get_tiling(obj_surface->bo, &tiling, &swizzle);
3971 blt_cmd = XY_COLOR_BLT_CMD;
3972 pitch = obj_surface->width;
3974 if (tiling != I915_TILING_NONE) {
3975 blt_cmd |= XY_COLOR_BLT_DST_TILED;
3983 if (IS_GEN6(i965->intel.device_id) ||
3984 IS_GEN7(i965->intel.device_id)) {
3985 intel_batchbuffer_start_atomic_blt(batch, 48);
3986 BEGIN_BLT_BATCH(batch, 12);
3988 intel_batchbuffer_start_atomic(batch, 48);
3989 BEGIN_BATCH(batch, 12);
3992 OUT_BATCH(batch, blt_cmd);
3993 OUT_BATCH(batch, br13);
3998 obj_surface->height << 16 |
3999 obj_surface->width);
4000 OUT_RELOC(batch, obj_surface->bo,
4001 I915_GEM_DOMAIN_RENDER, I915_GEM_DOMAIN_RENDER,
4003 OUT_BATCH(batch, y);
4009 OUT_BATCH(batch, blt_cmd);
4010 OUT_BATCH(batch, br13);
4015 obj_surface->height / 2 << 16 |
4016 obj_surface->width / 2);
4017 OUT_RELOC(batch, obj_surface->bo,
4018 I915_GEM_DOMAIN_RENDER, I915_GEM_DOMAIN_RENDER,
4019 obj_surface->width * obj_surface->y_cb_offset);
4020 OUT_BATCH(batch, v << 8 | u);
4022 ADVANCE_BATCH(batch);
4023 intel_batchbuffer_end_atomic(batch);
4027 i965_post_processing(
4028 VADriverContextP ctx,
4029 VASurfaceID surface,
4030 const VARectangle *src_rect,
4031 const VARectangle *dst_rect,
4033 int *has_done_scaling
4036 struct i965_driver_data *i965 = i965_driver_data(ctx);
4037 VASurfaceID in_surface_id = surface;
4038 VASurfaceID out_surface_id = VA_INVALID_ID;
4040 *has_done_scaling = 0;
4043 struct object_surface *obj_surface;
4045 struct i965_surface src_surface;
4046 struct i965_surface dst_surface;
4048 obj_surface = SURFACE(in_surface_id);
4050 /* Currently only support post processing for NV12 surface */
4051 if (obj_surface->fourcc != VA_FOURCC('N', 'V', '1', '2'))
4052 return out_surface_id;
4054 _i965LockMutex(&i965->pp_mutex);
4056 if (flags & I965_PP_FLAG_MCDI) {
4057 status = i965_CreateSurfaces(ctx,
4058 obj_surface->orig_width,
4059 obj_surface->orig_height,
4060 VA_RT_FORMAT_YUV420,
4063 assert(status == VA_STATUS_SUCCESS);
4064 obj_surface = SURFACE(out_surface_id);
4065 i965_check_alloc_surface_bo(ctx, obj_surface, 0, VA_FOURCC('N','V','1','2'), SUBSAMPLE_YUV420);
4066 i965_vpp_clear_surface(ctx, i965->pp_context, out_surface_id, 0);
4067 src_surface.id = in_surface_id;
4068 src_surface.type = I965_SURFACE_TYPE_SURFACE;
4069 src_surface.flags = (flags & I965_PP_FLAG_TOP_FIELD) ?
4070 I965_SURFACE_FLAG_TOP_FIELD_FIRST : I965_SURFACE_FLAG_BOTTOME_FIELD_FIRST;
4071 dst_surface.id = out_surface_id;
4072 dst_surface.type = I965_SURFACE_TYPE_SURFACE;
4073 dst_surface.flags = I965_SURFACE_FLAG_FRAME;
4075 i965_post_processing_internal(ctx, i965->pp_context,
4084 if (flags & I965_PP_FLAG_AVS) {
4085 struct i965_render_state *render_state = &i965->render_state;
4086 struct intel_region *dest_region = render_state->draw_region;
4088 if (out_surface_id != VA_INVALID_ID)
4089 in_surface_id = out_surface_id;
4091 status = i965_CreateSurfaces(ctx,
4093 dest_region->height,
4094 VA_RT_FORMAT_YUV420,
4097 assert(status == VA_STATUS_SUCCESS);
4098 obj_surface = SURFACE(out_surface_id);
4099 i965_check_alloc_surface_bo(ctx, obj_surface, 0, VA_FOURCC('N','V','1','2'), SUBSAMPLE_YUV420);
4100 i965_vpp_clear_surface(ctx, i965->pp_context, out_surface_id, 0);
4101 src_surface.id = in_surface_id;
4102 src_surface.type = I965_SURFACE_TYPE_SURFACE;
4103 src_surface.flags = I965_SURFACE_FLAG_FRAME;
4104 dst_surface.id = out_surface_id;
4105 dst_surface.type = I965_SURFACE_TYPE_SURFACE;
4106 dst_surface.flags = I965_SURFACE_FLAG_FRAME;
4108 i965_post_processing_internal(ctx, i965->pp_context,
4116 if (in_surface_id != surface)
4117 i965_DestroySurfaces(ctx, &in_surface_id, 1);
4119 *has_done_scaling = 1;
4122 _i965UnlockMutex(&i965->pp_mutex);
4125 return out_surface_id;
4129 i965_image_pl1_rgbx_processing(VADriverContextP ctx,
4130 const struct i965_surface *src_surface,
4131 const VARectangle *src_rect,
4132 struct i965_surface *dst_surface,
4133 const VARectangle *dst_rect)
4135 struct i965_driver_data *i965 = i965_driver_data(ctx);
4136 struct i965_post_processing_context *pp_context = i965->pp_context;
4137 int fourcc = pp_get_surface_fourcc(ctx, dst_surface);
4139 if (fourcc == VA_FOURCC('N', 'V', '1', '2')) {
4140 i965_post_processing_internal(ctx, i965->pp_context,
4145 PP_RGBX_LOAD_SAVE_NV12,
4149 return VA_STATUS_ERROR_UNKNOWN;
4152 intel_batchbuffer_flush(pp_context->batch);
4154 return VA_STATUS_SUCCESS;
4158 i965_image_pl3_processing(VADriverContextP ctx,
4159 const struct i965_surface *src_surface,
4160 const VARectangle *src_rect,
4161 struct i965_surface *dst_surface,
4162 const VARectangle *dst_rect)
4164 struct i965_driver_data *i965 = i965_driver_data(ctx);
4165 struct i965_post_processing_context *pp_context = i965->pp_context;
4166 int fourcc = pp_get_surface_fourcc(ctx, dst_surface);
4167 VAStatus vaStatus = VA_STATUS_ERROR_UNIMPLEMENTED;
4169 if (fourcc == VA_FOURCC('N', 'V', '1', '2')) {
4170 vaStatus = i965_post_processing_internal(ctx, i965->pp_context,
4175 PP_PL3_LOAD_SAVE_N12,
4177 } else if (fourcc == VA_FOURCC('I', 'M', 'C', '1') ||
4178 fourcc == VA_FOURCC('I', 'M', 'C', '3') ||
4179 fourcc == VA_FOURCC('Y', 'V', '1', '2') ||
4180 fourcc == VA_FOURCC('I', '4', '2', '0')) {
4181 vaStatus = i965_post_processing_internal(ctx, i965->pp_context,
4186 PP_PL3_LOAD_SAVE_PL3,
4188 } else if (fourcc == VA_FOURCC('Y', 'U', 'Y', '2') ||
4189 fourcc == VA_FOURCC('U', 'Y', 'V', 'Y')) {
4190 vaStatus = i965_post_processing_internal(ctx, i965->pp_context,
4195 PP_PL3_LOAD_SAVE_PA,
4202 intel_batchbuffer_flush(pp_context->batch);
4208 i965_image_pl2_processing(VADriverContextP ctx,
4209 const struct i965_surface *src_surface,
4210 const VARectangle *src_rect,
4211 struct i965_surface *dst_surface,
4212 const VARectangle *dst_rect)
4214 struct i965_driver_data *i965 = i965_driver_data(ctx);
4215 struct i965_post_processing_context *pp_context = i965->pp_context;
4216 int fourcc = pp_get_surface_fourcc(ctx, dst_surface);
4217 VAStatus vaStatus = VA_STATUS_ERROR_UNIMPLEMENTED;
4219 if (fourcc == VA_FOURCC('N', 'V', '1', '2')) {
4220 vaStatus = i965_post_processing_internal(ctx, i965->pp_context,
4225 PP_NV12_LOAD_SAVE_N12,
4227 } else if (fourcc == VA_FOURCC('I', 'M', 'C', '1') ||
4228 fourcc == VA_FOURCC('I', 'M', 'C', '3') ||
4229 fourcc == VA_FOURCC('Y', 'V', '1', '2') ||
4230 fourcc == VA_FOURCC('I', '4', '2', '0') ) {
4231 vaStatus = i965_post_processing_internal(ctx, i965->pp_context,
4236 PP_NV12_LOAD_SAVE_PL3,
4238 } else if (fourcc == VA_FOURCC('Y', 'U', 'Y', '2') ||
4239 fourcc == VA_FOURCC('U', 'Y', 'V', 'Y')) {
4240 vaStatus = i965_post_processing_internal(ctx, i965->pp_context,
4245 PP_NV12_LOAD_SAVE_PA,
4247 } else if (fourcc == VA_FOURCC('B', 'G', 'R', 'X') ||
4248 fourcc == VA_FOURCC('B', 'G', 'R', 'A') ||
4249 fourcc == VA_FOURCC('R', 'G', 'B', 'X') ||
4250 fourcc == VA_FOURCC('R', 'G', 'B', 'A') ) {
4251 vaStatus = i965_post_processing_internal(ctx, i965->pp_context,
4256 PP_NV12_LOAD_SAVE_RGBX,
4260 return VA_STATUS_ERROR_UNKNOWN;
4263 intel_batchbuffer_flush(pp_context->batch);
4269 i965_image_pl1_processing(VADriverContextP ctx,
4270 const struct i965_surface *src_surface,
4271 const VARectangle *src_rect,
4272 struct i965_surface *dst_surface,
4273 const VARectangle *dst_rect)
4275 struct i965_driver_data *i965 = i965_driver_data(ctx);
4276 struct i965_post_processing_context *pp_context = i965->pp_context;
4277 int fourcc = pp_get_surface_fourcc(ctx, dst_surface);
4279 if (fourcc == VA_FOURCC('N', 'V', '1', '2')) {
4280 i965_post_processing_internal(ctx, i965->pp_context,
4285 PP_PA_LOAD_SAVE_NV12,
4288 else if (fourcc == VA_FOURCC_YV12) {
4289 i965_post_processing_internal(ctx, i965->pp_context,
4294 PP_PA_LOAD_SAVE_PL3,
4299 return VA_STATUS_ERROR_UNKNOWN;
4302 intel_batchbuffer_flush(pp_context->batch);
4304 return VA_STATUS_SUCCESS;
4308 i965_image_processing(VADriverContextP ctx,
4309 const struct i965_surface *src_surface,
4310 const VARectangle *src_rect,
4311 struct i965_surface *dst_surface,
4312 const VARectangle *dst_rect)
4314 struct i965_driver_data *i965 = i965_driver_data(ctx);
4315 VAStatus status = VA_STATUS_ERROR_UNIMPLEMENTED;
4318 int fourcc = pp_get_surface_fourcc(ctx, src_surface);
4320 _i965LockMutex(&i965->pp_mutex);
4323 case VA_FOURCC('Y', 'V', '1', '2'):
4324 case VA_FOURCC('I', '4', '2', '0'):
4325 case VA_FOURCC('I', 'M', 'C', '1'):
4326 case VA_FOURCC('I', 'M', 'C', '3'):
4327 status = i965_image_pl3_processing(ctx,
4334 case VA_FOURCC('N', 'V', '1', '2'):
4335 status = i965_image_pl2_processing(ctx,
4341 case VA_FOURCC('Y', 'U', 'Y', '2'):
4342 case VA_FOURCC('U', 'Y', 'V', 'Y'):
4343 status = i965_image_pl1_processing(ctx,
4349 case VA_FOURCC('B', 'G', 'R', 'A'):
4350 case VA_FOURCC('B', 'G', 'R', 'X'):
4351 case VA_FOURCC('R', 'G', 'B', 'A'):
4352 case VA_FOURCC('R', 'G', 'B', 'X'):
4353 status = i965_image_pl1_rgbx_processing(ctx,
4360 status = VA_STATUS_ERROR_UNIMPLEMENTED;
4364 _i965UnlockMutex(&i965->pp_mutex);
4371 i965_post_processing_context_finalize(struct i965_post_processing_context *pp_context)
4375 dri_bo_unreference(pp_context->surface_state_binding_table.bo);
4376 pp_context->surface_state_binding_table.bo = NULL;
4378 dri_bo_unreference(pp_context->curbe.bo);
4379 pp_context->curbe.bo = NULL;
4381 dri_bo_unreference(pp_context->sampler_state_table.bo);
4382 pp_context->sampler_state_table.bo = NULL;
4384 dri_bo_unreference(pp_context->sampler_state_table.bo_8x8);
4385 pp_context->sampler_state_table.bo_8x8 = NULL;
4387 dri_bo_unreference(pp_context->sampler_state_table.bo_8x8_uv);
4388 pp_context->sampler_state_table.bo_8x8_uv = NULL;
4390 dri_bo_unreference(pp_context->idrt.bo);
4391 pp_context->idrt.bo = NULL;
4392 pp_context->idrt.num_interface_descriptors = 0;
4394 dri_bo_unreference(pp_context->vfe_state.bo);
4395 pp_context->vfe_state.bo = NULL;
4397 dri_bo_unreference(pp_context->stmm.bo);
4398 pp_context->stmm.bo = NULL;
4400 for (i = 0; i < NUM_PP_MODULES; i++) {
4401 struct pp_module *pp_module = &pp_context->pp_modules[i];
4403 dri_bo_unreference(pp_module->kernel.bo);
4404 pp_module->kernel.bo = NULL;
4407 free(pp_context->pp_static_parameter);
4408 free(pp_context->pp_inline_parameter);
4409 pp_context->pp_static_parameter = NULL;
4410 pp_context->pp_inline_parameter = NULL;
4414 i965_post_processing_terminate(VADriverContextP ctx)
4416 struct i965_driver_data *i965 = i965_driver_data(ctx);
4417 struct i965_post_processing_context *pp_context = i965->pp_context;
4420 i965_post_processing_context_finalize(pp_context);
4424 i965->pp_context = NULL;
4430 i965_post_processing_context_init(VADriverContextP ctx,
4431 struct i965_post_processing_context *pp_context,
4432 struct intel_batchbuffer *batch)
4434 struct i965_driver_data *i965 = i965_driver_data(ctx);
4437 pp_context->urb.size = URB_SIZE((&i965->intel));
4438 pp_context->urb.num_vfe_entries = 32;
4439 pp_context->urb.size_vfe_entry = 1; /* in 512 bits unit */
4440 pp_context->urb.num_cs_entries = 1;
4442 if (IS_GEN7(i965->intel.device_id))
4443 pp_context->urb.size_cs_entry = 4; /* in 512 bits unit */
4445 pp_context->urb.size_cs_entry = 2;
4447 pp_context->urb.vfe_start = 0;
4448 pp_context->urb.cs_start = pp_context->urb.vfe_start +
4449 pp_context->urb.num_vfe_entries * pp_context->urb.size_vfe_entry;
4450 assert(pp_context->urb.cs_start +
4451 pp_context->urb.num_cs_entries * pp_context->urb.size_cs_entry <= URB_SIZE((&i965->intel)));
4453 assert(NUM_PP_MODULES == ARRAY_ELEMS(pp_modules_gen5));
4454 assert(NUM_PP_MODULES == ARRAY_ELEMS(pp_modules_gen6));
4455 assert(NUM_PP_MODULES == ARRAY_ELEMS(pp_modules_gen7));
4457 if (IS_GEN7(i965->intel.device_id))
4458 memcpy(pp_context->pp_modules, pp_modules_gen7, sizeof(pp_context->pp_modules));
4459 else if (IS_GEN6(i965->intel.device_id))
4460 memcpy(pp_context->pp_modules, pp_modules_gen6, sizeof(pp_context->pp_modules));
4461 else if (IS_IRONLAKE(i965->intel.device_id))
4462 memcpy(pp_context->pp_modules, pp_modules_gen5, sizeof(pp_context->pp_modules));
4464 for (i = 0; i < NUM_PP_MODULES; i++) {
4465 struct pp_module *pp_module = &pp_context->pp_modules[i];
4466 dri_bo_unreference(pp_module->kernel.bo);
4467 if (pp_module->kernel.bin && pp_module->kernel.size) {
4468 pp_module->kernel.bo = dri_bo_alloc(i965->intel.bufmgr,
4469 pp_module->kernel.name,
4470 pp_module->kernel.size,
4472 assert(pp_module->kernel.bo);
4473 dri_bo_subdata(pp_module->kernel.bo, 0, pp_module->kernel.size, pp_module->kernel.bin);
4475 pp_module->kernel.bo = NULL;
4479 /* static & inline parameters */
4480 if (IS_GEN7(i965->intel.device_id)) {
4481 pp_context->pp_static_parameter = calloc(sizeof(struct gen7_pp_static_parameter), 1);
4482 pp_context->pp_inline_parameter = calloc(sizeof(struct gen7_pp_inline_parameter), 1);
4484 pp_context->pp_static_parameter = calloc(sizeof(struct pp_static_parameter), 1);
4485 pp_context->pp_inline_parameter = calloc(sizeof(struct pp_inline_parameter), 1);
4488 pp_context->batch = batch;
4492 i965_post_processing_init(VADriverContextP ctx)
4494 struct i965_driver_data *i965 = i965_driver_data(ctx);
4495 struct i965_post_processing_context *pp_context = i965->pp_context;
4498 if (pp_context == NULL) {
4499 pp_context = calloc(1, sizeof(*pp_context));
4500 i965_post_processing_context_init(ctx, pp_context, i965->batch);
4501 i965->pp_context = pp_context;
4508 static const int procfilter_to_pp_flag[VAProcFilterCount] = {
4509 PP_NULL, /* VAProcFilterNone */
4510 PP_NV12_DN, /* VAProcFilterNoiseReduction */
4511 PP_NULL, /* VAProcFilterDeblocking */
4512 PP_NV12_DNDI, /* VAProcFilterDeinterlacing */
4513 PP_NULL, /* VAProcFilterSharpening */
4514 PP_NULL, /* VAProcFilterColorBalance */
4515 PP_NULL, /* VAProcFilterColorStandard */
4516 PP_NULL, /* VAProcFilterFrameRateConversion */
4519 static const int proc_frame_to_pp_frame[3] = {
4520 I965_SURFACE_FLAG_FRAME,
4521 I965_SURFACE_FLAG_TOP_FIELD_FIRST,
4522 I965_SURFACE_FLAG_BOTTOME_FIELD_FIRST
4526 i965_proc_picture(VADriverContextP ctx,
4528 union codec_state *codec_state,
4529 struct hw_context *hw_context)
4531 struct i965_driver_data *i965 = i965_driver_data(ctx);
4532 struct i965_proc_context *proc_context = (struct i965_proc_context *)hw_context;
4533 struct proc_state *proc_state = &codec_state->proc;
4534 VAProcPipelineParameterBuffer *pipeline_param = (VAProcPipelineParameterBuffer *)proc_state->pipeline_param->buffer;
4535 struct object_surface *obj_surface;
4536 struct i965_surface src_surface, dst_surface;
4537 VARectangle src_rect, dst_rect;
4540 VASurfaceID tmp_surfaces[VAProcFilterCount + 4];
4541 int num_tmp_surfaces = 0;
4542 unsigned int tiling = 0, swizzle = 0;
4543 int in_width, in_height;
4545 assert(pipeline_param->surface != VA_INVALID_ID);
4546 assert(proc_state->current_render_target != VA_INVALID_ID);
4548 obj_surface = SURFACE(pipeline_param->surface);
4549 in_width = obj_surface->orig_width;
4550 in_height = obj_surface->orig_height;
4551 dri_bo_get_tiling(obj_surface->bo, &tiling, &swizzle);
4553 src_surface.id = pipeline_param->surface;
4554 src_surface.type = I965_SURFACE_TYPE_SURFACE;
4555 src_surface.flags = proc_frame_to_pp_frame[pipeline_param->filter_flags & 0x3];
4557 if (obj_surface->fourcc != VA_FOURCC('N', 'V', '1', '2')) {
4558 VASurfaceID out_surface_id = VA_INVALID_ID;
4560 src_surface.id = pipeline_param->surface;
4561 src_surface.type = I965_SURFACE_TYPE_SURFACE;
4562 src_surface.flags = I965_SURFACE_FLAG_FRAME;
4565 src_rect.width = in_width;
4566 src_rect.height = in_height;
4568 status = i965_CreateSurfaces(ctx,
4571 VA_RT_FORMAT_YUV420,
4574 assert(status == VA_STATUS_SUCCESS);
4575 tmp_surfaces[num_tmp_surfaces++] = out_surface_id;
4576 obj_surface = SURFACE(out_surface_id);
4577 i965_check_alloc_surface_bo(ctx, obj_surface, !!tiling, VA_FOURCC('N', 'V', '1', '2'), SUBSAMPLE_YUV420);
4579 dst_surface.id = out_surface_id;
4580 dst_surface.type = I965_SURFACE_TYPE_SURFACE;
4581 dst_surface.flags = I965_SURFACE_FLAG_FRAME;
4584 dst_rect.width = in_width;
4585 dst_rect.height = in_height;
4587 status = i965_image_processing(ctx,
4592 assert(status == VA_STATUS_SUCCESS);
4594 src_surface.id = out_surface_id;
4595 src_surface.type = I965_SURFACE_TYPE_SURFACE;
4596 src_surface.flags = proc_frame_to_pp_frame[pipeline_param->filter_flags & 0x3];
4599 if (pipeline_param->surface_region) {
4600 src_rect.x = pipeline_param->surface_region->x;
4601 src_rect.y = pipeline_param->surface_region->y;
4602 src_rect.width = pipeline_param->surface_region->width;
4603 src_rect.height = pipeline_param->surface_region->height;
4607 src_rect.width = in_width;
4608 src_rect.height = in_height;
4611 if (pipeline_param->output_region) {
4612 dst_rect.x = pipeline_param->output_region->x;
4613 dst_rect.y = pipeline_param->output_region->y;
4614 dst_rect.width = pipeline_param->output_region->width;
4615 dst_rect.height = pipeline_param->output_region->height;
4619 dst_rect.width = in_width;
4620 dst_rect.height = in_height;
4623 obj_surface = SURFACE(proc_state->current_render_target);
4624 i965_check_alloc_surface_bo(ctx, obj_surface, !!tiling, VA_FOURCC('N','V','1','2'), SUBSAMPLE_YUV420);
4625 i965_vpp_clear_surface(ctx, &proc_context->pp_context, proc_state->current_render_target, pipeline_param->output_background_color);
4627 for (i = 0; i < pipeline_param->num_filters; i++) {
4628 struct object_buffer *obj_buffer = BUFFER(pipeline_param->filters[i]);
4629 VAProcFilterParameterBufferBase *filter_param = (VAProcFilterParameterBufferBase *)obj_buffer->buffer_store->buffer;
4630 VAProcFilterType filter_type = filter_param->type;
4631 VASurfaceID out_surface_id = VA_INVALID_ID;
4632 int kernel_index = procfilter_to_pp_flag[filter_type];
4634 if (kernel_index != PP_NULL &&
4635 proc_context->pp_context.pp_modules[kernel_index].kernel.bo != NULL) {
4636 status = i965_CreateSurfaces(ctx,
4639 VA_RT_FORMAT_YUV420,
4642 assert(status == VA_STATUS_SUCCESS);
4643 tmp_surfaces[num_tmp_surfaces++] = out_surface_id;
4644 obj_surface = SURFACE(out_surface_id);
4645 i965_check_alloc_surface_bo(ctx, obj_surface, !!tiling, VA_FOURCC('N','V','1','2'), SUBSAMPLE_YUV420);
4646 dst_surface.id = out_surface_id;
4647 dst_surface.type = I965_SURFACE_TYPE_SURFACE;
4648 status = i965_post_processing_internal(ctx, &proc_context->pp_context,
4656 if (status == VA_STATUS_SUCCESS) {
4657 src_surface.id = dst_surface.id;
4658 src_surface.type = dst_surface.type;
4659 src_surface.flags = dst_surface.flags;
4664 dst_surface.id = proc_state->current_render_target;
4665 dst_surface.type = I965_SURFACE_TYPE_SURFACE;
4667 if (src_rect.width == dst_rect.width &&
4668 src_rect.height == dst_rect.height) {
4669 i965_post_processing_internal(ctx, &proc_context->pp_context,
4674 PP_NV12_LOAD_SAVE_N12,
4678 i965_post_processing_internal(ctx, &proc_context->pp_context,
4683 (pipeline_param->filter_flags & VA_FILTER_SCALING_MASK) == VA_FILTER_SCALING_NL_ANAMORPHIC ?
4684 PP_NV12_AVS : PP_NV12_SCALING,
4688 if (num_tmp_surfaces)
4689 i965_DestroySurfaces(ctx,
4693 intel_batchbuffer_flush(hw_context->batch);
4697 i965_proc_context_destroy(void *hw_context)
4699 struct i965_proc_context *proc_context = (struct i965_proc_context *)hw_context;
4701 i965_post_processing_context_finalize(&proc_context->pp_context);
4702 intel_batchbuffer_free(proc_context->base.batch);
4707 i965_proc_context_init(VADriverContextP ctx, struct object_config *obj_config)
4709 struct intel_driver_data *intel = intel_driver_data(ctx);
4710 struct i965_proc_context *proc_context = calloc(1, sizeof(struct i965_proc_context));
4712 proc_context->base.destroy = i965_proc_context_destroy;
4713 proc_context->base.run = i965_proc_picture;
4714 proc_context->base.batch = intel_batchbuffer_new(intel, I915_EXEC_RENDER);
4715 i965_post_processing_context_init(ctx, &proc_context->pp_context, proc_context->base.batch);
4717 return (struct hw_context *)proc_context;