#include <limits.h>
#include "vpx_mem/vpx_mem.h"
-#include "vp9/encoder/vp9_rdopt.h"
#include "vp9/encoder/vp9_segmentation.h"
#include "vp9/encoder/vp9_mcomp.h"
#include "vp9/common/vp9_blockd.h"
#include "vp9/common/vp9_systemdependent.h"
-
static unsigned int do_16x16_motion_iteration(VP9_COMP *cpi,
- int_mv *ref_mv,
- int_mv *dst_mv,
+ const MV *ref_mv,
+ MV *dst_mv,
int mb_row,
int mb_col) {
- MACROBLOCK *const x = &cpi->mb;
+ MACROBLOCK *const x = &cpi->mb;
MACROBLOCKD *const xd = &x->e_mbd;
- vp9_variance_fn_ptr_t v_fn_ptr = cpi->fn_ptr[BLOCK_16X16];
- unsigned int best_err;
+ const MV_SPEED_FEATURES *const mv_sf = &cpi->sf.mv;
+ const vp9_variance_fn_ptr_t v_fn_ptr = cpi->fn_ptr[BLOCK_16X16];
const int tmp_col_min = x->mv_col_min;
const int tmp_col_max = x->mv_col_max;
const int tmp_row_min = x->mv_row_min;
const int tmp_row_max = x->mv_row_max;
- int_mv ref_full;
+ MV ref_full;
// Further step/diamond searches as necessary
- int step_param = cpi->sf.reduce_first_step_size +
- (cpi->speed < 8 ? (cpi->speed > 5 ? 1 : 0) : 2);
- step_param = MIN(step_param, (cpi->sf.max_step_search_steps - 2));
+ int step_param = mv_sf->reduce_first_step_size;
+ step_param = MIN(step_param, MAX_MVSEARCH_STEPS - 2);
- vp9_set_mv_search_range(x, &ref_mv->as_mv);
+ vp9_set_mv_search_range(x, ref_mv);
- ref_full.as_mv.col = ref_mv->as_mv.col >> 3;
- ref_full.as_mv.row = ref_mv->as_mv.row >> 3;
+ ref_full.col = ref_mv->col >> 3;
+ ref_full.row = ref_mv->row >> 3;
/*cpi->sf.search_method == HEX*/
- best_err = vp9_hex_search(x, &ref_full.as_mv, step_param, x->errorperbit,
- 0, &v_fn_ptr,
- 0, &ref_mv->as_mv, &dst_mv->as_mv);
+ vp9_hex_search(x, &ref_full, step_param, x->errorperbit, 0, &v_fn_ptr, 0,
+ ref_mv, dst_mv);
// Try sub-pixel MC
// if (bestsme > error_thresh && bestsme < INT_MAX)
{
int distortion;
unsigned int sse;
- best_err = cpi->find_fractional_mv_step(
- x,
- &dst_mv->as_mv, &ref_mv->as_mv,
- cpi->common.allow_high_precision_mv,
- x->errorperbit, &v_fn_ptr,
- 0, cpi->sf.subpel_iters_per_step, NULL, NULL,
- & distortion, &sse);
+ cpi->find_fractional_mv_step(
+ x, dst_mv, ref_mv, cpi->common.allow_high_precision_mv, x->errorperbit,
+ &v_fn_ptr, 0, mv_sf->subpel_iters_per_step, NULL, NULL, &distortion,
+ &sse, NULL, 0, 0);
}
- vp9_set_mbmode_and_mvs(x, NEWMV, dst_mv);
+ xd->mi[0]->mbmi.mode = NEWMV;
+ xd->mi[0]->mbmi.mv[0].as_mv = *dst_mv;
+
vp9_build_inter_predictors_sby(xd, mb_row, mb_col, BLOCK_16X16);
- best_err = vp9_sad16x16(x->plane[0].src.buf, x->plane[0].src.stride,
- xd->plane[0].dst.buf, xd->plane[0].dst.stride,
- INT_MAX);
/* restore UMV window */
x->mv_col_min = tmp_col_min;
x->mv_row_min = tmp_row_min;
x->mv_row_max = tmp_row_max;
- return best_err;
+ return vp9_sad16x16(x->plane[0].src.buf, x->plane[0].src.stride,
+ xd->plane[0].dst.buf, xd->plane[0].dst.stride);
}
-static int do_16x16_motion_search(VP9_COMP *cpi, int_mv *ref_mv, int_mv *dst_mv,
- int mb_row, int mb_col) {
+static int do_16x16_motion_search(VP9_COMP *cpi, const MV *ref_mv,
+ int_mv *dst_mv, int mb_row, int mb_col) {
MACROBLOCK *const x = &cpi->mb;
MACROBLOCKD *const xd = &x->e_mbd;
unsigned int err, tmp_err;
- int_mv tmp_mv;
+ MV tmp_mv;
// Try zero MV first
// FIXME should really use something like near/nearest MV and/or MV prediction
err = vp9_sad16x16(x->plane[0].src.buf, x->plane[0].src.stride,
- xd->plane[0].pre[0].buf, xd->plane[0].pre[0].stride,
- INT_MAX);
+ xd->plane[0].pre[0].buf, xd->plane[0].pre[0].stride);
dst_mv->as_int = 0;
// Test last reference frame using the previous best mv as the
tmp_err = do_16x16_motion_iteration(cpi, ref_mv, &tmp_mv, mb_row, mb_col);
if (tmp_err < err) {
err = tmp_err;
- dst_mv->as_int = tmp_mv.as_int;
+ dst_mv->as_mv = tmp_mv;
}
// If the current best reference mv is not centered on 0,0 then do a 0,0
// based search as well.
- if (ref_mv->as_int) {
+ if (ref_mv->row != 0 || ref_mv->col != 0) {
unsigned int tmp_err;
- int_mv zero_ref_mv, tmp_mv;
+ MV zero_ref_mv = {0, 0}, tmp_mv;
- zero_ref_mv.as_int = 0;
tmp_err = do_16x16_motion_iteration(cpi, &zero_ref_mv, &tmp_mv,
mb_row, mb_col);
if (tmp_err < err) {
- dst_mv->as_int = tmp_mv.as_int;
+ dst_mv->as_mv = tmp_mv;
err = tmp_err;
}
}
// Try zero MV first
// FIXME should really use something like near/nearest MV and/or MV prediction
err = vp9_sad16x16(x->plane[0].src.buf, x->plane[0].src.stride,
- xd->plane[0].pre[0].buf, xd->plane[0].pre[0].stride,
- INT_MAX);
+ xd->plane[0].pre[0].buf, xd->plane[0].pre[0].stride);
dst_mv->as_int = 0;
return err;
}
-static int find_best_16x16_intra(VP9_COMP *cpi,
- int mb_y_offset,
- MB_PREDICTION_MODE *pbest_mode) {
+static int find_best_16x16_intra(VP9_COMP *cpi, PREDICTION_MODE *pbest_mode) {
MACROBLOCK *const x = &cpi->mb;
MACROBLOCKD *const xd = &x->e_mbd;
- MB_PREDICTION_MODE best_mode = -1, mode;
+ PREDICTION_MODE best_mode = -1, mode;
unsigned int best_err = INT_MAX;
// calculate SATD for each intra prediction mode;
for (mode = DC_PRED; mode <= TM_PRED; mode++) {
unsigned int err;
- xd->mi_8x8[0]->mbmi.mode = mode;
+ xd->mi[0]->mbmi.mode = mode;
vp9_predict_intra_block(xd, 0, 2, TX_16X16, mode,
x->plane[0].src.buf, x->plane[0].src.stride,
xd->plane[0].dst.buf, xd->plane[0].dst.stride,
0, 0, 0);
err = vp9_sad16x16(x->plane[0].src.buf, x->plane[0].src.stride,
- xd->plane[0].dst.buf, xd->plane[0].dst.stride, best_err);
+ xd->plane[0].dst.buf, xd->plane[0].dst.stride);
// find best
if (err < best_err) {
YV12_BUFFER_CONFIG *buf,
int mb_y_offset,
YV12_BUFFER_CONFIG *golden_ref,
- int_mv *prev_golden_ref_mv,
- int gld_y_offset,
+ const MV *prev_golden_ref_mv,
YV12_BUFFER_CONFIG *alt_ref,
- int_mv *prev_alt_ref_mv,
- int arf_y_offset,
int mb_row,
int mb_col
) {
xd->plane[0].dst.stride = get_frame_new_buffer(cm)->y_stride;
// do intra 16x16 prediction
- intra_error = find_best_16x16_intra(cpi, mb_y_offset,
+ intra_error = find_best_16x16_intra(cpi,
&stats->ref[INTRA_FRAME].m.mode);
if (intra_error <= 0)
intra_error = 1;
int mb_col, mb_row, offset = 0;
int mb_y_offset = 0, arf_y_offset = 0, gld_y_offset = 0;
- int_mv arf_top_mv, gld_top_mv;
- MODE_INFO mi_local = { { 0 } };
+ MV gld_top_mv = {0, 0};
+ MODE_INFO mi_local;
+ vp9_zero(mi_local);
// Set up limit values for motion vectors to prevent them extending outside
// the UMV borders.
- arf_top_mv.as_int = 0;
- gld_top_mv.as_int = 0;
x->mv_row_min = -BORDER_MV_PIXELS_B16;
x->mv_row_max = (cm->mb_rows - 1) * 8 + BORDER_MV_PIXELS_B16;
xd->up_available = 0;
xd->plane[0].dst.stride = buf->y_stride;
xd->plane[0].pre[0].stride = buf->y_stride;
xd->plane[1].dst.stride = buf->uv_stride;
- xd->mi_8x8[0] = &mi_local;
+ xd->mi[0] = &mi_local;
mi_local.mbmi.sb_type = BLOCK_16X16;
mi_local.mbmi.ref_frame[0] = LAST_FRAME;
mi_local.mbmi.ref_frame[1] = NONE;
for (mb_row = 0; mb_row < cm->mb_rows; mb_row++) {
- int_mv arf_left_mv, gld_left_mv;
+ MV gld_left_mv = gld_top_mv;
int mb_y_in_offset = mb_y_offset;
int arf_y_in_offset = arf_y_offset;
int gld_y_in_offset = gld_y_offset;
// Set up limit values for motion vectors to prevent them extending outside
// the UMV borders.
- arf_left_mv.as_int = arf_top_mv.as_int;
- gld_left_mv.as_int = gld_top_mv.as_int;
x->mv_col_min = -BORDER_MV_PIXELS_B16;
x->mv_col_max = (cm->mb_cols - 1) * 8 + BORDER_MV_PIXELS_B16;
xd->left_available = 0;
MBGRAPH_MB_STATS *mb_stats = &stats->mb_stats[offset + mb_col];
update_mbgraph_mb_stats(cpi, mb_stats, buf, mb_y_in_offset,
- golden_ref, &gld_left_mv, gld_y_in_offset,
- alt_ref, &arf_left_mv, arf_y_in_offset,
+ golden_ref, &gld_left_mv, alt_ref,
mb_row, mb_col);
- arf_left_mv.as_int = mb_stats->ref[ALTREF_FRAME].m.mv.as_int;
- gld_left_mv.as_int = mb_stats->ref[GOLDEN_FRAME].m.mv.as_int;
+ gld_left_mv = mb_stats->ref[GOLDEN_FRAME].m.mv.as_mv;
if (mb_col == 0) {
- arf_top_mv.as_int = arf_left_mv.as_int;
- gld_top_mv.as_int = gld_left_mv.as_int;
+ gld_top_mv = gld_left_mv;
}
xd->left_available = 1;
mb_y_in_offset += 16;
for (mi_col = 0; mi_col < cm->mi_cols; mi_col++) {
// If any of the blocks in the sequence failed then the MB
// goes in segment 0
- if (arf_not_zz[mi_row/2*cm->mb_cols + mi_col/2]) {
+ if (arf_not_zz[mi_row / 2 * cm->mb_cols + mi_col / 2]) {
ncnt[0]++;
cpi->segmentation_map[mi_row * cm->mi_cols + mi_col] = 0;
} else {
else
cpi->static_mb_pct = 0;
- cpi->seg0_cnt = ncnt[0];
- vp9_enable_segmentation((VP9_PTR)cpi);
+ vp9_enable_segmentation(&cm->seg);
} else {
cpi->static_mb_pct = 0;
- vp9_disable_segmentation((VP9_PTR)cpi);
+ vp9_disable_segmentation(&cm->seg);
}
// Free localy allocated storage
void vp9_update_mbgraph_stats(VP9_COMP *cpi) {
VP9_COMMON *const cm = &cpi->common;
int i, n_frames = vp9_lookahead_depth(cpi->lookahead);
- YV12_BUFFER_CONFIG *golden_ref =
- &cm->yv12_fb[cm->ref_frame_map[cpi->gld_fb_idx]];
+ YV12_BUFFER_CONFIG *golden_ref = get_ref_frame_buffer(cpi, GOLDEN_FRAME);
// we need to look ahead beyond where the ARF transitions into
// being a GF - so exit if we don't look ahead beyond that
golden_ref, cpi->Source);
}
- vp9_clear_system_state(); // __asm emms;
+ vp9_clear_system_state();
separate_arf_mbs(cpi);
}
projects / platform / framework / web / crosswalk.git / blobdiff