2 * Copyright (c) 2011 Samsung Electronics Co., Ltd All Rights Reserved
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
8 * http://www.apache.org/licenses/LICENSE-2.0
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
22 #include <media_codec_queue.h>
23 #include <media_codec_port_gst.h>
24 #include <media_codec_util.h>
27 #include <gst/gstelement.h>
28 #include <gst/app/gstappsrc.h>
30 #ifdef TIZEN_PROFILE_LITE
32 #include <sys/ioctl.h>
33 #include <linux/ion.h>
36 #define ALIGN(x, a) (((x) + (a) - 1) & ~((a) - 1))
38 * Internal Implementation
40 static gpointer feed_task(gpointer data);
41 static void __mc_gst_stop_feed(GstElement *pipeline, gpointer data);
42 static void __mc_gst_start_feed(GstElement *pipeline, guint size, gpointer data);
43 static media_packet_h _mc_get_input_buffer(mc_gst_core_t *core);
45 static gboolean __mc_gst_init_gstreamer();
46 static int _mc_output_media_packet_new(mc_gst_core_t *core, bool video, bool encoder, media_format_mimetype_e out_mime);
47 static mc_ret_e _mc_gst_create_pipeline(mc_gst_core_t *core, gchar *factory_name);
48 static mc_ret_e _mc_gst_destroy_pipeline(mc_gst_core_t *core);
49 static void __mc_gst_buffer_add(GstElement *element, GstBuffer *buffer, GstPad *pad, gpointer data);
50 static int __mc_output_buffer_finalize_cb(media_packet_h packet, int error_code, void *user_data);
51 static void _mc_gst_update_caps(mc_gst_core_t *core, media_packet_h pkt, GstCaps **caps, GstMCBuffer* buff, bool codec_config);
52 static GstMCBuffer *_mc_gst_media_packet_to_gstbuffer(mc_gst_core_t *core, GstCaps **caps, media_packet_h pkt, bool codec_config);
53 static int _mc_gst_gstbuffer_to_appsrc(mc_gst_core_t *core, GstMCBuffer *buff);
54 static gchar *__mc_get_gst_input_format(media_packet_h packet, bool is_hw);
55 static media_packet_h __mc_gst_make_media_packet(mc_gst_core_t *core, unsigned char *data, int size);
56 static gboolean __mc_gst_bus_callback(GstBus *bus, GstMessage *msg, gpointer data);
57 static GstBusSyncReply __mc_gst_bus_sync_callback(GstBus *bus, GstMessage *msg, gpointer data);
58 static MMVideoBuffer *__mc_gst_make_tbm_buffer(mc_gst_core_t *core, media_packet_h pkt);
59 static GstMCBuffer *gst_mediacodec_buffer_new(mc_gst_core_t* core, media_packet_h pkt, uint64_t size);
60 static void gst_mediacodec_buffer_finalize(GstMCBuffer *buffer);
61 static int __mc_set_caps_streamheader(mc_gst_core_t *core, GstCaps **caps, GstMCBuffer*buff, guint streamheader_size);
62 static int __mc_set_caps_codecdata(mc_gst_core_t *core, GstCaps **caps, GstMCBuffer*buff, guint codecdata_size);
64 static gint __gst_handle_stream_error(mc_gst_core_t *core, GError *error, GstMessage *message);
65 static gint __gst_transform_gsterror(mc_gst_core_t *core, GstMessage *message, GError *error);
66 static gint __gst_handle_resource_error(mc_gst_core_t *core, int code);
67 static gint __gst_handle_library_error(mc_gst_core_t *core, int code);
68 static gint __gst_handle_core_error(mc_gst_core_t *core, int code);
69 static const gchar * _mc_error_to_string(mc_ret_e err);
71 static int _mc_link_vtable(mc_gst_core_t *core, mediacodec_codec_type_e id, gboolean is_encoder, gboolean is_hw);
72 #ifdef TIZEN_PROFILE_LITE
73 static int __tbm_get_physical_addr_bo(tbm_bo_handle tbm_bo_handle_fd_t, int *phy_addr, int *phy_size);
75 static int _mc_gst_flush_buffers(mc_gst_core_t *core);
76 static void _mc_gst_set_flush_input(mc_gst_core_t *core);
77 static void _mc_gst_set_flush_output(mc_gst_core_t *core);
79 static int __tile_4x2_read(int x_size, int y_size, int x_pos, int y_pos);
80 static void __csc_tiled_to_linear_crop(unsigned char *yuv420_dest,
81 unsigned char *nv12t_src, int yuv420_width, int yuv420_height,
82 int left, int top, int right, int buttom);
84 static void _mc_send_eos_signal(mc_gst_core_t *core);
85 static void _mc_wait_for_eos(mc_gst_core_t *core);
88 int(*vdec_vtable[])() = {&__mc_fill_inbuf_with_packet, &__mc_fill_vdec_packet_with_outbuf, &__mc_vdec_caps};
89 int(*venc_vtable[])() = {&__mc_fill_inbuf_with_packet, &__mc_fill_venc_packet_with_outbuf, &__mc_venc_caps};
92 int(*vdec_h264_sw_vtable[])() = {&__mc_fill_inbuf_with_packet, /* FFMPEG H.264 Decoder Vtable */
93 &__mc_fill_vdec_packet_with_outbuf,
95 int(*vdec_mpeg4_sw_vtable[])() = {&__mc_fill_inbuf_with_packet, /* FFMPEG MPEG4 Decoder Vtable */
96 &__mc_fill_vdec_packet_with_outbuf,
97 &__mc_vdec_mpeg4_caps};
98 int(*venc_mpeg4_sw_vtable[])() = {&__mc_fill_inbuf_with_venc_packet, /* SPRD MPEG4 Encoder Vtable */
99 &__mc_fill_venc_packet_with_outbuf,
101 int(*vdec_h263_sw_vtable[])() = {&__mc_fill_inbuf_with_packet, /* FFMPEG MPEG4 Decoder Vtable */
102 &__mc_fill_vdec_packet_with_outbuf,
103 &__mc_vdec_h263_caps};
104 int(*venc_h263_sw_vtable[])() = {&__mc_fill_inbuf_with_venc_packet, /* SPRD MPEG4 Encoder Vtable */
105 &__mc_fill_venc_packet_with_outbuf,
107 #ifdef TIZEN_PROFILE_LITE
108 int(*vdec_h264_hw_vtable[])() = {&__mc_fill_inbuf_with_packet, /* SPRD H.264 Decoder Vtable */
109 &__mc_fill_video_packet_with_mm_video_buffer,
111 int(*venc_h264_hw_vtable[])() = {&__mc_fill_inbuf_with_mm_video_buffer, /* SPRD H.264 Encoder Vtable */
112 &__mc_fill_venc_packet_with_outbuf,
114 int(*vdec_mpeg4_hw_vtable[])() = {&__mc_fill_inbuf_with_packet, /* SPRD MPEG4 Decoder Vtable */
115 &__mc_fill_video_packet_with_mm_video_buffer,
116 &__mc_sprddec_mpeg4_caps};
117 int(*venc_mpeg4_hw_vtable[])() = {&__mc_fill_inbuf_with_mm_video_buffer, /* SPRD MPEG4 Encoder Vtable */
118 &__mc_fill_venc_packet_with_outbuf,
119 &__mc_sprdenc_mpeg4_caps};
120 int(*vdec_h263_hw_vtable[])() = {&__mc_fill_inbuf_with_packet, /* SPRD MPEG4 Decoder Vtable */
121 &__mc_fill_video_packet_with_mm_video_buffer,
122 &__mc_sprddec_mpeg4_caps};
123 int(*venc_h263_hw_vtable[])() = {&__mc_fill_inbuf_with_mm_video_buffer, /* SPRD MPEG4 Encoder Vtable */
124 &__mc_fill_venc_packet_with_outbuf,
125 &__mc_sprdenc_mpeg4_caps};
127 int(*vdec_h264_hw_vtable[])() = {&__mc_fill_inbuf_with_packet, /* EXYNOS H.264 Decoder Vtable */
128 &__mc_fill_video_packet_with_mm_video_buffer,
130 int(*venc_h264_hw_vtable[])() = {&__mc_fill_inbuf_with_mm_video_buffer, /* EXYNOS H.264 Encoder Vtable */
131 &__mc_fill_venc_packet_with_outbuf,
132 &__mc_hw_h264enc_caps};
133 int(*vdec_mpeg4_hw_vtable[])() = {&__mc_fill_inbuf_with_packet, /* EXYNOS MPEG4 Decoder Vtable */
134 &__mc_fill_video_packet_with_mm_video_buffer,
135 &__mc_sprddec_mpeg4_caps};
136 int(*venc_mpeg4_hw_vtable[])() = {&__mc_fill_inbuf_with_mm_video_buffer, /* EXYNOS MPEG4 Encoder Vtable */
137 &__mc_fill_venc_packet_with_outbuf,
138 &__mc_sprdenc_mpeg4_caps};
139 int(*vdec_h263_hw_vtable[])() = {&__mc_fill_inbuf_with_packet, /* EXYNOS MPEG4 Decoder Vtable */
140 &__mc_fill_video_packet_with_mm_video_buffer,
141 &__mc_sprddec_mpeg4_caps};
142 int(*venc_h263_hw_vtable[])() = {&__mc_fill_inbuf_with_mm_video_buffer, /* EXYNOS MPEG4 Encoder Vtable */
143 &__mc_fill_venc_packet_with_outbuf,
144 &__mc_sprdenc_mpeg4_caps};
148 int(*aenc_vtable[])() = {&__mc_fill_inbuf_with_packet, &__mc_fill_packet_with_outbuf, &__mc_aenc_caps};
149 int(*adec_vtable[])() = {&__mc_fill_inbuf_with_packet, &__mc_fill_packet_with_outbuf, &__mc_adec_caps};
151 int(*aenc_aac_vtable[])() = {&__mc_fill_inbuf_with_packet, /* AAC LC Encoder vtable */
152 &__mc_fill_packet_with_outbuf,
153 &__mc_aenc_aac_caps};
154 int(*adec_aac_vtable[])() = {&__mc_fill_inbuf_with_packet, /* AAC LC Decoder Vtable */
155 &__mc_fill_packet_with_outbuf,
156 &__mc_adec_aac_caps};
157 int(*adec_aacv12_vtable[])() = {&__mc_fill_inbuf_with_packet, /* AAC HE Decoder Vtable */
158 &__mc_fill_packet_with_outbuf,
159 &__mc_adec_aacv12_caps};
160 int(*adec_mp3_vtable[])() = {&__mc_fill_inbuf_with_packet, /* MP3 Decoder Vtable */
161 &__mc_fill_packet_with_outbuf,
162 &__mc_adec_mp3_caps};
163 int(*adec_amrnb_vtable[])() = {&__mc_fill_inbuf_with_packet, /* AMR-NB Decoder Vtable */
164 &__mc_fill_packet_with_outbuf,
165 &__mc_adec_amrnb_caps};
166 int(*adec_amrwb_vtable[])() = {&__mc_fill_inbuf_with_packet, /* AMR-WB Decoder Vtable */
167 &__mc_fill_packet_with_outbuf,
168 &__mc_adec_amrwb_caps};
169 int(*aenc_amrnb_vtable[])() = {&__mc_fill_inbuf_with_packet, /* AMR-NB Encoder Vtable */
170 &__mc_fill_packet_with_outbuf,
171 &__mc_aenc_amrnb_caps};
172 int(*adec_vorbis_vtable[])() = {&__mc_fill_inbuf_with_packet, /* VORBIS Decoder Vtable */
173 &__mc_fill_packet_with_outbuf,
174 &__mc_adec_vorbis_caps};
175 int(*adec_flac_vtable[])() = {&__mc_fill_inbuf_with_packet, /* FLAC Decoder Vtable */
176 &__mc_fill_packet_with_outbuf,
177 &__mc_adec_flac_caps};
178 int(*adec_wma_vtable[])() = {&__mc_fill_inbuf_with_packet, /* WMA Decoder Vtable */
179 &__mc_fill_packet_with_outbuf,
180 &__mc_adec_wma_caps};
184 * fill_inbuf virtual functions
186 int __mc_fill_input_buffer(mc_gst_core_t *core, media_packet_h pkt, GstMCBuffer *buff)
188 return core->vtable[fill_inbuf](core, pkt, buff);
191 int __mc_fill_inbuf_with_mm_video_buffer(mc_gst_core_t *core, media_packet_h pkt, GstMCBuffer *mc_buffer)
193 int ret = MC_ERROR_NONE;
195 MMVideoBuffer *mm_vbuffer = NULL;
196 void *buf_data = NULL;
197 uint64_t buf_size = 0;
199 ret = media_packet_get_buffer_size(pkt, &buf_size);
200 if (ret != MEDIA_PACKET_ERROR_NONE) {
201 LOGW("buffer size get fail");
205 ret = media_packet_get_buffer_data_ptr(pkt, &buf_data);
206 if (ret != MEDIA_PACKET_ERROR_NONE) {
207 LOGW("buffer size get fail");
211 mm_vbuffer = __mc_gst_make_tbm_buffer(core, mc_buffer->pkt);
213 if (mm_vbuffer != NULL) {
214 gst_buffer_prepend_memory(mc_buffer->buffer,
215 gst_memory_new_wrapped(GST_MEMORY_FLAG_READONLY, mm_vbuffer, sizeof(*mm_vbuffer), 0,
216 sizeof(*mm_vbuffer), mm_vbuffer, free));
217 LOGD("scmn_mm_vbuffer is appended, %d, %d", sizeof(*mm_vbuffer), gst_buffer_n_memory(mc_buffer->buffer));
220 if (buf_data != NULL) {
221 gst_buffer_prepend_memory(mc_buffer->buffer,
222 gst_memory_new_wrapped(GST_MEMORY_FLAG_READONLY, buf_data, buf_size, 0,
223 buf_size, mc_buffer, (GDestroyNotify)gst_mediacodec_buffer_finalize));
224 LOGD("packet data apended, %d, %d", buf_size, gst_buffer_n_memory(mc_buffer->buffer));
229 int __mc_fill_inbuf_with_packet(mc_gst_core_t *core, media_packet_h pkt, GstMCBuffer *mc_buffer)
231 int ret = MC_ERROR_NONE;
232 void *buf_data = NULL;
233 uint64_t buf_size = 0;
235 ret = media_packet_get_buffer_size(pkt, &buf_size);
236 if (ret != MEDIA_PACKET_ERROR_NONE) {
237 LOGW("buffer size get fail");
241 ret = media_packet_get_buffer_data_ptr(pkt, &buf_data);
242 if (ret != MEDIA_PACKET_ERROR_NONE) {
243 LOGW("buffer size get fail");
247 if (buf_data != NULL) {
248 gst_buffer_append_memory(mc_buffer->buffer,
249 gst_memory_new_wrapped(GST_MEMORY_FLAG_READONLY, buf_data, buf_size, 0,
250 buf_size, mc_buffer, (GDestroyNotify)gst_mediacodec_buffer_finalize));
251 LOGD("packet data apended");
257 int __mc_fill_inbuf_with_venc_packet(mc_gst_core_t *core, media_packet_h pkt, GstMCBuffer *mc_buffer)
259 int ret = MC_ERROR_NONE;
272 mc_encoder_info_t *enc_info = (mc_encoder_info_t *)core->codec_info;
274 width = enc_info->width;
275 height = enc_info->height;
277 ret = media_packet_get_number_of_video_planes(pkt, &plane_num);
278 if (ret != MEDIA_PACKET_ERROR_NONE) {
279 LOGW("media_packet_get_number_of_video_planes failed");
283 ret = media_packet_get_video_plane_data_ptr(pkt, 0, &y_ptr);
284 if (ret != MEDIA_PACKET_ERROR_NONE) {
285 LOGW("media_packet_get_video_plane_data_ptr failed");
289 ret = media_packet_get_video_stride_width(pkt, 0, &stride_width);
290 if (ret != MEDIA_PACKET_ERROR_NONE) {
291 LOGW("media_packet_get_video_stride_width failed");
295 ret = media_packet_get_video_stride_height(pkt, 0, &stride_height);
296 if (ret != MEDIA_PACKET_ERROR_NONE) {
297 LOGW("media_packet_get_video_stride_width failed");
301 if (width == stride_width) {
302 mc_buffer->buf_size += stride_width * stride_height;
304 for (i = 1; i < plane_num; i++) {
305 media_packet_get_video_plane_data_ptr(pkt, i, &uv_ptr);
306 media_packet_get_video_stride_width(pkt, i, &stride_width);
307 media_packet_get_video_stride_height(pkt, i, &stride_height);
309 buf_size = stride_width * stride_height;
311 memcpy(y_ptr + mc_buffer->buf_size, uv_ptr, buf_size);
312 LOGD("width is same with stride");
313 LOGD("plane : %d, buf_size : %d, total : %d", i, buf_size, mc_buffer->buf_size);
314 mc_buffer->buf_size += buf_size;
319 for (j = 0; j < height; j++) {
320 memcpy(y_ptr + mc_buffer->buf_size, y_ptr + stride, width);
321 mc_buffer->buf_size += width;
322 stride += stride_width;
327 for (i = 1; i < plane_num; i++) {
328 media_packet_get_video_plane_data_ptr(pkt, i, &uv_ptr);
329 media_packet_get_video_stride_width(pkt, i, &stride_width);
330 media_packet_get_video_stride_height(pkt, i, &stride_height);
332 for (j = 0; j < height>>1; j++) {
333 memcpy(y_ptr + mc_buffer->buf_size, uv_ptr + stride, width>>1);
334 mc_buffer->buf_size += width>>1;
335 stride += stride_width;
338 memcpy(y_ptr + mc_buffer->buf_size, uv_ptr, buf_size);
339 LOGD("plane : %d, buf_size : %d, total : %d", i, buf_size, mc_buffer->buf_size);
340 mc_buffer->buf_size += buf_size;
345 gst_buffer_append_memory(mc_buffer->buffer,
346 gst_memory_new_wrapped(GST_MEMORY_FLAG_READONLY, y_ptr, mc_buffer->buf_size, 0,
347 mc_buffer->buf_size, mc_buffer, (GDestroyNotify)gst_mediacodec_buffer_finalize));
348 LOGD("%d plane data apended : width : %d, height : %d, size : %d",
349 i, stride_width, stride_height, mc_buffer->buf_size);
357 * fill_outbuf virtual functions
360 int __mc_fill_output_buffer(mc_gst_core_t *core, void *data, int size, media_packet_h *out_pkt)
362 return core->vtable[fill_outbuf](core, data, size, out_pkt);
365 int __mc_fill_vdec_packet_with_outbuf(mc_gst_core_t *core, void *data, int size, media_packet_h *pkt)
373 tbm_surface_h tsurf = NULL;
374 tbm_surface_info_s tsurf_info;
375 tbm_bo bo[MM_VIDEO_BUFFER_PLANE_MAX];
376 tbm_bo_handle thandle;
378 g_return_val_if_fail(core != NULL, MC_PARAM_ERROR);
380 mc_decoder_info_t *dec_info = (mc_decoder_info_t *)core->codec_info;
382 width = dec_info->width;
383 height = dec_info->height;
384 stride_width = ALIGN(width, 4);
385 stride_height = ALIGN(height, 4);
386 buf_size = stride_width * stride_height * 3 / 2;
391 memset(&tsurf_info, 0x0, sizeof(tbm_surface_info_s));
393 bo[0] = tbm_bo_alloc(core->bufmgr, buf_size, TBM_BO_WC);
395 LOGE("bo allocation failed");
399 tsurf_info.width = dec_info->width;
400 tsurf_info.height = dec_info->height;
401 tsurf_info.format = TBM_FORMAT_YVU420;
402 tsurf_info.bpp = tbm_surface_internal_get_bpp(TBM_FORMAT_YVU420);
403 tsurf_info.num_planes = tbm_surface_internal_get_num_planes(TBM_FORMAT_YVU420);
406 for (i = 0; i < tsurf_info.num_planes; i++) {
408 tsurf_info.planes[i].stride = stride_width;
409 tsurf_info.planes[i].size = stride_width * stride_height;
410 tsurf_info.planes[i].offset = 0;
411 tsurf_info.size = tsurf_info.planes[i].size;
413 tsurf_info.planes[i].stride = stride_width>>1;
414 tsurf_info.planes[i].size = (stride_width>>1) * (stride_height>>1);
415 tsurf_info.planes[i].offset = (tsurf_info.planes[i-1].offset + tsurf_info.planes[i - 1].size);
416 tsurf_info.size += tsurf_info.planes[i].size;
420 thandle = tbm_bo_map(bo[0], TBM_DEVICE_CPU, TBM_OPTION_WRITE);
421 memcpy(thandle.ptr, data, tsurf_info.size);
424 tsurf = tbm_surface_internal_create_with_bos(&tsurf_info, bo, 1);
427 media_packet_create_from_tbm_surface(core->output_fmt, tsurf,
428 (media_packet_finalize_cb)__mc_output_buffer_finalize_cb, core, pkt);
431 return MC_ERROR_NONE;
434 int __mc_fill_video_packet_with_mm_video_buffer(mc_gst_core_t *core, void *data, int size, media_packet_h *out_pkt)
436 void *pkt_data = NULL;
437 MMVideoBuffer *mm_vbuffer = NULL;
441 g_return_val_if_fail(core != NULL, MC_PARAM_ERROR);
443 mc_decoder_info_t *codec_info = (mc_decoder_info_t *)core->codec_info;
444 mm_vbuffer = (MMVideoBuffer *)data;
446 LOGD("buf_share_method %d", mm_vbuffer->type);
448 LOGD("a[0] : %p, a[1] : %p, p[0] : %p, p[1] : %p",
449 mm_vbuffer->data[0], mm_vbuffer->data[1], mm_vbuffer->handle.paddr[0], mm_vbuffer->handle.paddr[1]);
450 LOGD("s[0]:%d, e[0]:%d, w[0]:%d, h[0]:%d",
451 mm_vbuffer->stride_width[0], mm_vbuffer->stride_height[0], mm_vbuffer->width[0], mm_vbuffer->height[0]);
453 if (mm_vbuffer->type == MM_VIDEO_BUFFER_TYPE_PHYSICAL_ADDRESS) {
454 media_packet_set_buffer_size(*out_pkt, mm_vbuffer->width[0]*mm_vbuffer->height[0]*3/2);
455 media_packet_get_buffer_data_ptr(*out_pkt, &pkt_data);
457 __csc_tiled_to_linear_crop(pkt_data, mm_vbuffer->data[0],
458 mm_vbuffer->stride_width[0], mm_vbuffer->stride_height[0], 0, 0, 0, 0);
459 __csc_tiled_to_linear_crop(pkt_data+mm_vbuffer->stride_width[0]*mm_vbuffer->stride_height[0],
460 mm_vbuffer->data[1], mm_vbuffer->stride_width[0], mm_vbuffer->stride_height[0]/2, 0, 0, 0, 0);
461 } else if (mm_vbuffer->type == MM_VIDEO_BUFFER_TYPE_DMABUF_FD) {
463 } else if (mm_vbuffer->type == MM_VIDEO_BUFFER_TYPE_TBM_BO) {
464 tbm_surface_h tsurf = NULL;
465 tbm_surface_info_s tsurf_info;
466 memset(&tsurf_info, 0x0, sizeof(tbm_surface_info_s));
468 /* create tbm surface */
469 for (i = 0; i < MM_VIDEO_BUFFER_PLANE_MAX; i++) {
470 if (mm_vbuffer->handle.bo[i]) {
472 tsurf_info.planes[i].stride = mm_vbuffer->stride_width[i];
477 tsurf_info.width = codec_info->width;
478 tsurf_info.height = codec_info->height;
479 tsurf_info.format = TBM_FORMAT_NV12; /* bo_format */
480 tsurf_info.bpp = tbm_surface_internal_get_bpp(TBM_FORMAT_NV12);
481 tsurf_info.num_planes = tbm_surface_internal_get_num_planes(TBM_FORMAT_NV12);
484 for (i = 0; i < tsurf_info.num_planes; i++) {
485 tsurf_info.planes[i].stride = mm_vbuffer->stride_width[i];
486 tsurf_info.planes[i].size = mm_vbuffer->stride_width[i] * mm_vbuffer->stride_height[i];
489 tsurf_info.planes[i].offset = 0;
491 tsurf_info.planes[i].offset = tsurf_info.planes[i-1].offset + tsurf_info.planes[i - 1].size;
493 tsurf_info.size += tsurf_info.planes[i].size;
494 LOGD("%d plane stride : %d, size : %d", i, tsurf_info.planes[i].stride, tsurf_info.planes[i].size);
496 tsurf = tbm_surface_internal_create_with_bos(&tsurf_info, (tbm_bo *)mm_vbuffer->handle.bo, bo_num);
500 media_packet_create_from_tbm_surface(core->output_fmt, tsurf,
501 (media_packet_finalize_cb)__mc_output_buffer_finalize_cb, core, out_pkt);
505 return MC_ERROR_NONE;
508 int __mc_fill_packet_with_outbuf(mc_gst_core_t *core, void *data, int size, media_packet_h *out_pkt)
510 void *pkt_data = NULL;
511 int ret = MC_ERROR_NONE;
512 g_return_val_if_fail(core != NULL, MC_PARAM_ERROR);
514 ret = media_packet_create_alloc(core->output_fmt, __mc_output_buffer_finalize_cb, core, out_pkt);
515 if (ret != MEDIA_PACKET_ERROR_NONE) {
516 LOGW("media_packet_create_alloc failed");
520 media_packet_set_buffer_size(*out_pkt, size);
521 media_packet_get_buffer_data_ptr(*out_pkt, &pkt_data);
522 memcpy(pkt_data, data, size);
524 return MC_ERROR_NONE;
527 int __mc_fill_venc_packet_with_outbuf(mc_gst_core_t *core, void *data, int size, media_packet_h *out_pkt)
529 void *pkt_data = NULL;
530 bool codec_config = FALSE;
531 bool sync_flag = FALSE;
533 int ret = MC_ERROR_NONE;
535 g_return_val_if_fail(core != NULL, MC_PARAM_ERROR);
537 switch (core->out_mime) {
538 case MEDIA_FORMAT_H264_SP:
539 case MEDIA_FORMAT_H264_MP:
540 case MEDIA_FORMAT_H264_HP:
541 ret = _mc_check_h264_bytestream((unsigned char *)data, size, 1, &codec_config, &sync_flag, &slice);
543 case MEDIA_FORMAT_MPEG4_SP:
544 case MEDIA_FORMAT_MPEG4_ASP:
545 _mc_check_mpeg4_out_bytestream((unsigned char *)data, size, &codec_config, &sync_flag);
547 case MEDIA_FORMAT_H263:
548 case MEDIA_FORMAT_H263P:
549 if (!_mc_check_h263_out_bytestream((unsigned char *)data, size, &sync_flag))
550 return MC_INVALID_IN_BUF;
553 return MC_INVALID_IN_BUF;
555 LOGD("codec_config : %d, sync_flag : %d, slice : %d", codec_config, sync_flag, slice);
557 ret = media_packet_create_alloc(core->output_fmt, __mc_output_buffer_finalize_cb, core, out_pkt);
558 if (ret != MEDIA_PACKET_ERROR_NONE) {
559 LOGW("media_packet_create_alloc failed");
563 media_packet_set_buffer_size(*out_pkt, size);
564 media_packet_get_buffer_data_ptr(*out_pkt, &pkt_data);
565 memcpy(pkt_data, data, size);
567 core->need_sync_flag = sync_flag ? 1 : 0;
568 core->need_codec_data = codec_config ? 1 : 0;
574 * create_caps virtual functions
577 int __mc_create_caps(mc_gst_core_t *core, GstCaps **caps, GstMCBuffer* buff, bool codec_config)
579 return core->vtable[create_caps](core, caps, buff, codec_config);
582 int __mc_venc_caps(mc_gst_core_t *core, GstCaps **caps, GstMCBuffer* buff,gboolean codec_config)
584 g_return_val_if_fail(core != NULL, MC_PARAM_ERROR);
586 mc_encoder_info_t *enc_info = (mc_encoder_info_t *)core->codec_info;
588 *caps = gst_caps_new_simple("video/x-raw",
589 "format", G_TYPE_STRING, "I420",
590 "width", G_TYPE_INT, enc_info->width,
591 "height", G_TYPE_INT, enc_info->height,
592 "framerate", GST_TYPE_FRACTION, enc_info->fps, 1,
595 LOGD("%d, %d, %d", enc_info->width, enc_info->height, enc_info->fps);
597 return MC_ERROR_NONE;
600 int __mc_hw_h264enc_caps(mc_gst_core_t *core, GstCaps **caps, GstMCBuffer* buff,gboolean codec_config)
602 g_return_val_if_fail(core != NULL, MC_PARAM_ERROR);
604 mc_encoder_info_t *enc_info = (mc_encoder_info_t *)core->codec_info;
606 *caps = gst_caps_new_simple("video/x-raw",
607 "format", G_TYPE_STRING, "SN12",
608 "width", G_TYPE_INT, enc_info->width,
609 "height", G_TYPE_INT, enc_info->height,
610 "framerate", GST_TYPE_FRACTION, enc_info->fps, 1,
612 g_object_set(GST_OBJECT(core->codec), "target-bitrate", enc_info->bitrate*1000, NULL);
614 LOGD("%d, %d, %d", enc_info->width, enc_info->height, enc_info->fps);
616 return MC_ERROR_NONE;
619 int __mc_sprdenc_caps(mc_gst_core_t *core, GstCaps **caps, GstMCBuffer* buff,gboolean codec_config)
621 g_return_val_if_fail(core != NULL, MC_PARAM_ERROR);
623 mc_encoder_info_t *enc_info = (mc_encoder_info_t *)core->codec_info;
625 *caps = gst_caps_new_simple(core->mime,
626 "format", G_TYPE_STRING, "SN12",
627 "width", G_TYPE_INT, enc_info->width,
628 "height", G_TYPE_INT, enc_info->height,
629 "framerate", GST_TYPE_FRACTION, enc_info->fps, 1, NULL);
631 g_object_set(GST_OBJECT(core->codec), "byte-stream", TRUE, NULL);
632 g_object_set(GST_OBJECT(core->codec), "bitrate", enc_info->bitrate*1000, NULL);
634 LOGD("%s, %d, %d, %d", core->format, enc_info->width, enc_info->height, enc_info->fps);
637 return MC_ERROR_NONE;
640 int __mc_sprdenc_mpeg4_caps(mc_gst_core_t *core, GstCaps **caps, GstMCBuffer *buff,gboolean codec_config)
642 g_return_val_if_fail(core != NULL, MC_PARAM_ERROR);
644 mc_encoder_info_t *enc_info = (mc_encoder_info_t *)core->codec_info;
646 *caps = gst_caps_new_simple("video/x-raw",
647 "format", G_TYPE_STRING, "SN12",
648 "width", G_TYPE_INT, enc_info->width,
649 "height", G_TYPE_INT, enc_info->height,
650 "framerate", GST_TYPE_FRACTION, enc_info->fps, 1, NULL);
652 g_object_set(GST_OBJECT(core->codec), "bitrate", enc_info->bitrate*1000, NULL);
654 LOGD("%s, %d, %d, %d", core->format, enc_info->width, enc_info->height, enc_info->fps);
657 return MC_ERROR_NONE;
660 int __mc_h264dec_caps(mc_gst_core_t *core, GstCaps **caps, GstMCBuffer* buff,gboolean codec_config)
662 g_return_val_if_fail(core != NULL, MC_PARAM_ERROR);
664 mc_decoder_info_t *dec_info = (mc_decoder_info_t *)core->codec_info;
666 LOGD("%d, %d, ", dec_info->width, dec_info->height);
667 *caps = gst_caps_new_simple(core->mime,
668 "parsed", G_TYPE_BOOLEAN, TRUE,
669 "alignment", G_TYPE_STRING, "au",
670 "stream-format", G_TYPE_STRING, "byte-stream",
671 "width", G_TYPE_INT, dec_info->width,
672 "height", G_TYPE_INT, dec_info->height, NULL);
674 LOGD("mime : %s, widht :%d, height : %d", core->mime, dec_info->width, dec_info->height);
675 return MC_ERROR_NONE;
678 int __mc_sprddec_mpeg4_caps(mc_gst_core_t *core, GstCaps **caps, GstMCBuffer* buff,gboolean codec_config)
680 g_return_val_if_fail(core != NULL, MC_PARAM_ERROR);
683 mc_decoder_info_t *dec_info = (mc_decoder_info_t *)core->codec_info;
685 LOGD("%d, %d, ", dec_info->width, dec_info->height);
687 *caps = gst_caps_new_simple(core->mime,
688 "mpegversion", G_TYPE_INT, 4,
689 "width", G_TYPE_INT, dec_info->width,
690 "height", G_TYPE_INT, dec_info->height,
691 "framerate", GST_TYPE_FRACTION, 30, 1,
694 LOGD("mime : %s, widht :%d, height : %d", core->mime, dec_info->width, dec_info->height);
696 return MC_ERROR_NONE;
699 int __mc_sprddec_caps(mc_gst_core_t *core, GstCaps **caps, GstMCBuffer* buff,gboolean codec_config)
701 g_return_val_if_fail(core != NULL, MC_PARAM_ERROR);
703 mc_decoder_info_t *dec_info = (mc_decoder_info_t *)core->codec_info;
705 LOGD("%d, %d, ", dec_info->width, dec_info->height);
706 *caps = gst_caps_new_simple(core->mime,
707 "width", G_TYPE_INT, dec_info->width,
708 "height", G_TYPE_INT, dec_info->height,
709 "framerate", GST_TYPE_FRACTION, 30, 1,
710 "alignment", G_TYPE_STRING, "au",
711 "stream-format", G_TYPE_STRING, "byte-stream", NULL);
713 LOGD("mime : %s, widht :%d, height : %d", core->mime, dec_info->width, dec_info->height);
715 return MC_ERROR_NONE;
718 int __mc_vdec_h263_caps(mc_gst_core_t *core, GstCaps **caps, GstMCBuffer* buff,gboolean codec_config)
720 g_return_val_if_fail(core != NULL, MC_PARAM_ERROR);
722 mc_decoder_info_t *dec_info = (mc_decoder_info_t *)core->codec_info;
724 *caps = gst_caps_new_simple(core->mime,
725 "variant", G_TYPE_STRING, "itu", NULL);
727 LOGD("mime : %s, widht :%d, height : %d", core->mime, dec_info->width, dec_info->height);
728 return MC_ERROR_NONE;
731 int __mc_vdec_mpeg4_caps(mc_gst_core_t *core, GstCaps **caps, GstMCBuffer* buff,gboolean codec_config)
733 g_return_val_if_fail(core != NULL, MC_PARAM_ERROR);
735 mc_decoder_info_t *dec_info = (mc_decoder_info_t *)core->codec_info;
737 *caps = gst_caps_new_simple(core->mime,
738 "mpegversion", G_TYPE_INT, 4,
739 "systemstream", G_TYPE_BOOLEAN, false, NULL);
741 LOGD("mime : %s, widht :%d, height : %d", core->mime, dec_info->width, dec_info->height);
742 return MC_ERROR_NONE;
745 int __mc_vdec_caps(mc_gst_core_t *core, GstCaps **caps, GstMCBuffer* buff, gboolean codec_config)
747 g_return_val_if_fail(core != NULL, MC_PARAM_ERROR);
749 mc_decoder_info_t *dec_info = (mc_decoder_info_t *)core->codec_info;
751 *caps = gst_caps_new_simple(core->mime,
752 "alignment", G_TYPE_STRING, "au",
753 "stream-format", G_TYPE_STRING, "byte-stream", NULL);
755 LOGD("mime : %s, widht :%d, height : %d", core->mime, dec_info->width, dec_info->height);
756 return MC_ERROR_NONE;
759 int __mc_vdec_h264_caps(mc_gst_core_t *core, GstCaps **caps, GstMCBuffer* buff,gboolean codec_config)
761 g_return_val_if_fail(core != NULL, MC_PARAM_ERROR);
763 mc_decoder_info_t *dec_info = (mc_decoder_info_t *)core->codec_info;
765 *caps = gst_caps_new_simple(core->mime,
766 "alignment", G_TYPE_STRING, "au",
767 "stream-format", G_TYPE_STRING, "byte-stream", NULL);
769 LOGD("mime : %s, widht :%d, height : %d", core->mime, dec_info->width, dec_info->height);
770 return MC_ERROR_NONE;
773 int __mc_aenc_caps(mc_gst_core_t *core, GstCaps **caps, GstMCBuffer* buff,gboolean codec_config)
775 g_return_val_if_fail(core != NULL, MC_PARAM_ERROR);
777 mc_encoder_info_t *enc_info = (mc_encoder_info_t *)core->codec_info;
779 *caps = gst_caps_new_simple(core->mime,
780 "rate", G_TYPE_INT, enc_info->samplerate,
781 "channels", G_TYPE_INT, enc_info->channel,
782 "format", G_TYPE_STRING, "F32LE",
783 "layout", G_TYPE_STRING, "interleaved", NULL);
790 compliance : Adherence of the encoder to the specifications
791 flags: readable, writable
792 Enum "GstFFMpegCompliance" Default: 0, "normal"
793 (2): verystrict - Strictly conform to older spec
794 (1): strict - Strictly conform to current spec
795 (0): normal - Normal behavior
796 (-1): unofficial - Allow unofficial extensions
797 (-2): experimental - Allow nonstandardized experimental things
799 g_object_set(GST_OBJECT(core->codec), "compliance", -2, NULL);
801 LOGD("mime : %s, samplerate :%d, channel : %d", core->mime, enc_info->samplerate, enc_info->channel);
803 return MC_ERROR_NONE;
806 int __mc_aenc_aac_caps(mc_gst_core_t *core, GstCaps **caps, GstMCBuffer* buff,gboolean codec_config)
808 g_return_val_if_fail(core != NULL, MC_PARAM_ERROR);
810 mc_encoder_info_t *enc_info = (mc_encoder_info_t *)core->codec_info;
812 *caps = gst_caps_new_simple(core->mime,
813 "rate", G_TYPE_INT, enc_info->samplerate,
814 "channels", G_TYPE_INT, enc_info->channel,
815 "format", G_TYPE_STRING, "F32LE",
816 "layout", G_TYPE_STRING, "interleaved", NULL);
818 g_object_set(GST_OBJECT(core->codec), "compliance", -2, NULL);
820 LOGD("mime : %s, samplerate :%d, channel : %d", core->mime, enc_info->samplerate, enc_info->channel);
822 return MC_ERROR_NONE;
825 int __mc_aenc_amrnb_caps(mc_gst_core_t *core, GstCaps **caps, GstMCBuffer* buff,gboolean codec_config)
827 g_return_val_if_fail(core != NULL, MC_PARAM_ERROR);
829 mc_encoder_info_t *enc_info = (mc_encoder_info_t *)core->codec_info;
831 *caps = gst_caps_new_simple(core->mime,
832 "rate", G_TYPE_INT, enc_info->samplerate,
833 "channels", G_TYPE_INT, enc_info->channel,
834 "format", G_TYPE_STRING, "S16LE",
835 "layout", G_TYPE_STRING, "interleaved",
838 LOGD("mime : %s, samplerate :%d, channel : %d", core->mime, enc_info->samplerate, enc_info->channel);
840 return MC_ERROR_NONE;
843 int __mc_adec_caps(mc_gst_core_t *core, GstCaps **caps, GstMCBuffer* buff,gboolean codec_config)
845 int ret = MC_ERROR_NONE;
846 g_return_val_if_fail(core != NULL, MC_PARAM_ERROR);
848 mc_decoder_info_t *dec_info = (mc_decoder_info_t *)core->codec_info;
850 LOGD("CAPS for codec_id (MEDIACODEC_AAC_LC - normal ADTS)");
851 *caps = gst_caps_new_simple(core->mime,
852 "framed", G_TYPE_BOOLEAN, TRUE,
853 "mpegversion", G_TYPE_INT, 4,
854 "stream-format", G_TYPE_STRING, "adts",
855 "rate", G_TYPE_INT, dec_info->samplerate,
856 "channels", G_TYPE_INT, dec_info->channel,
859 if (codec_config && (!core->encoder)) {
860 guint codecdata_size = 16; /*AAC_CODECDATA_SIZE = 16 (in testsuit)*/
861 ret = __mc_set_caps_codecdata(core, caps, buff, codecdata_size);
862 if (ret != MC_ERROR_NONE) {
863 LOGW("__mc_set_caps_codecdata failed");
868 LOGD("mime : %s, samplerate :%d, channel : %d", core->mime, dec_info->samplerate, dec_info->channel);
873 int __mc_adec_aac_caps(mc_gst_core_t *core, GstCaps **caps, GstMCBuffer* buff,gboolean codec_config)
875 int ret = MC_ERROR_NONE;
876 g_return_val_if_fail(core != NULL, MC_PARAM_ERROR);
878 mc_decoder_info_t *dec_info = (mc_decoder_info_t *)core->codec_info;
880 LOGD("CAPS for codec_id (MEDIACODEC_AAC_LC - normal ADTS)");
881 *caps = gst_caps_new_simple(core->mime,
882 "framed", G_TYPE_BOOLEAN, TRUE,
883 "mpegversion", G_TYPE_INT, 4,
884 "stream-format", G_TYPE_STRING, "adts",
885 "rate", G_TYPE_INT, dec_info->samplerate,
886 "channels", G_TYPE_INT, dec_info->channel,
889 if (codec_config && (!core->encoder)) {
890 guint codecdata_size = 16; /*AAC_CODECDATA_SIZE = 16 (in testsuit)*/
891 ret = __mc_set_caps_codecdata(core, caps, buff, codecdata_size);
892 if (ret != MC_ERROR_NONE) {
893 LOGW("__mc_set_caps_codecdata failed");
898 LOGD("mime : %s, samplerate :%d, channel : %d", core->mime, dec_info->samplerate, dec_info->channel);
903 int __mc_adec_aacv12_caps(mc_gst_core_t *core, GstCaps **caps, GstMCBuffer *buff,gboolean codec_config)
905 int ret = MC_ERROR_NONE;
906 g_return_val_if_fail(core != NULL, MC_PARAM_ERROR);
908 mc_decoder_info_t *dec_info = (mc_decoder_info_t *)core->codec_info;
910 LOGD("CAPS for codec_id (MEDIACODEC_AAC_HE and _PS - MP4/M4A case)");
911 *caps = gst_caps_new_simple(core->mime,
912 "mpegversion", G_TYPE_INT, 4, /*TODO : need adding version /profile*/
913 "framed", G_TYPE_BOOLEAN, TRUE,
914 "stream-format", G_TYPE_STRING, "raw",
915 "channels", G_TYPE_INT, dec_info->channel,
916 "rate", G_TYPE_INT, dec_info->samplerate,
919 if (codec_config && (!core->encoder)) {
920 guint codecdata_size = 16; /*AAC_CODECDATA_SIZE = 16 (in testsuit)*/
921 ret = __mc_set_caps_codecdata(core, caps, buff, codecdata_size);
922 if (ret != MC_ERROR_NONE) {
923 LOGW("__mc_set_caps_codecdata failed");
928 LOGD("mime : %s, samplerate :%d, channel : %d", core->mime, dec_info->samplerate, dec_info->channel);
933 int __mc_adec_mp3_caps(mc_gst_core_t *core, GstCaps **caps, GstMCBuffer *buff,gboolean codec_config)
935 g_return_val_if_fail(core != NULL, MC_PARAM_ERROR);
937 mc_decoder_info_t *dec_info = (mc_decoder_info_t *)core->codec_info;
939 *caps = gst_caps_new_simple(core->mime,
940 "framed", G_TYPE_BOOLEAN, TRUE,
941 "mpegversion", G_TYPE_INT, 1, /* To-Do : plz check */
942 "mpegaudioversion", G_TYPE_INT, 1, /* To-Do : plz check */
943 "layer", G_TYPE_INT, 3, /* To-Do : plz check */
944 "rate", G_TYPE_INT, dec_info->samplerate,
945 "channels", G_TYPE_INT, dec_info->channel,
948 LOGD("mime : %s, samplerate :%d, channel : %d", core->mime, dec_info->samplerate, dec_info->channel);
950 return MC_ERROR_NONE;
953 int __mc_adec_amrnb_caps(mc_gst_core_t *core, GstCaps **caps, GstMCBuffer *buff,gboolean codec_config)
955 g_return_val_if_fail(core != NULL, MC_PARAM_ERROR);
957 mc_decoder_info_t *dec_info = (mc_decoder_info_t *)core->codec_info;
959 *caps = gst_caps_new_simple(core->mime,
960 "rate", G_TYPE_INT, 8000,
961 "channels", G_TYPE_INT, dec_info->channel, /* FIXME - by 1 */
964 LOGD("mime : %s, samplerate :%d, channel : %d", core->mime, dec_info->samplerate, dec_info->channel);
966 return MC_ERROR_NONE;
969 int __mc_adec_amrwb_caps(mc_gst_core_t *core, GstCaps **caps, GstMCBuffer *buff,gboolean codec_config)
971 g_return_val_if_fail(core != NULL, MC_PARAM_ERROR);
973 mc_decoder_info_t *dec_info = (mc_decoder_info_t *)core->codec_info;
975 *caps = gst_caps_new_simple(core->mime,
976 "rate", G_TYPE_INT, 16000,
977 "channels", G_TYPE_INT, dec_info->channel, /* FIXME - by 1 */
980 LOGD("mime : %s, samplerate :%d, channel : %d", core->mime, dec_info->samplerate, dec_info->channel);
982 return MC_ERROR_NONE;
985 int __mc_adec_vorbis_caps(mc_gst_core_t *core, GstCaps **caps, GstMCBuffer *buff,gboolean codec_config)
987 g_return_val_if_fail(core != NULL, MC_PARAM_ERROR);
989 mc_decoder_info_t *dec_info = (mc_decoder_info_t *)core->codec_info;
990 int ret = MC_ERROR_NONE;
992 *caps = gst_caps_new_simple(core->mime,
993 "channels", G_TYPE_INT, dec_info->channel,
994 "rate", G_TYPE_INT, dec_info->samplerate,
995 /* FIXME - Insert 'Stream Header' */
998 LOGD(" ----- VORBIS Need Additional Caps -----------");
1000 * Need to extract from each Stream header ... or
1001 * Need to get Demuxer's Caps from each Stream heade
1003 if (codec_config && (!core->encoder)) {
1004 guint streamheader_size = 4096; /* VORBIS_CODECDATA_SIZE = 4096 */
1005 ret = __mc_set_caps_streamheader(core, caps, buff, streamheader_size);
1006 if (ret != MC_ERROR_NONE) {
1007 LOGW("__mc_set_caps_streamheader failed");
1012 LOGD("mime : %s, samplerate :%d, channel : %d", core->mime, dec_info->samplerate, dec_info->channel);
1017 int __mc_adec_flac_caps(mc_gst_core_t *core, GstCaps **caps, GstMCBuffer *buff,gboolean codec_config)
1019 g_return_val_if_fail(core != NULL, MC_PARAM_ERROR);
1021 mc_decoder_info_t *dec_info = (mc_decoder_info_t *)core->codec_info;
1022 int ret = MC_ERROR_NONE;
1024 *caps = gst_caps_new_simple(core->mime,
1025 "channels", G_TYPE_INT, dec_info->channel,
1026 "rate", G_TYPE_INT, dec_info->samplerate,
1027 "framed", G_TYPE_BOOLEAN, TRUE,
1028 /* FIXME - Insert More Info */
1031 LOGD(" ----- FLAC Need Additional Caps -----------");
1033 * Need to extract from each Stream header ... or
1034 * Need to get Demuxer's Caps from each Stream heade
1036 if (codec_config && (!core->encoder)) {
1037 guint streamheader_size = 4096; /* FLAC_CODECDATA_SIZE = 4096 */
1038 ret = __mc_set_caps_streamheader(core, caps, buff, streamheader_size);
1039 if (ret != MC_ERROR_NONE) {
1040 LOGW("__mc_set_caps_streamheader failed");
1045 LOGD("mime : %s, samplerate :%d, channel : %d", core->mime, dec_info->samplerate, dec_info->channel);
1050 int __mc_adec_wma_caps(mc_gst_core_t *core, GstCaps **caps, GstMCBuffer *buff,gboolean codec_config)
1052 int ret = MC_ERROR_NONE;
1053 g_return_val_if_fail(core != NULL, MC_PARAM_ERROR);
1055 mc_decoder_info_t *dec_info = (mc_decoder_info_t *)core->codec_info;
1058 * Need to extract from Stream Type Specific ... or
1059 * Need to get Demuxer's Caps from Stream Type Specific
1061 guint16 format_tag = 0;
1062 gint wma_version = 0;
1063 gint block_align = 1024; /*FIXME : Need checking */
1064 gint bitrate = 128000; /*FIXME : Need checking */
1066 LOGD(" ----- WMA Need Additional Caps -----------");
1067 if (core->codec_id == MEDIACODEC_WMAV1) {
1068 format_tag = 352; /* 0x160 */
1070 } else if (core->codec_id == MEDIACODEC_WMAV2) {
1071 format_tag = 353; /* 0x161 */
1073 } else if (core->codec_id == MEDIACODEC_WMAPRO) {
1074 format_tag = 354; /* 0x162 */
1076 } else if (core->codec_id == MEDIACODEC_WMALSL) {
1077 format_tag = 355; /* 0x163 */
1080 LOGE("Not support WMA format");
1083 *caps = gst_caps_new_simple(core->mime,
1084 "rate", G_TYPE_INT, dec_info->samplerate,
1085 "channels", G_TYPE_INT, dec_info->channel,
1086 "bitrate", G_TYPE_INT, bitrate,
1087 "depth", G_TYPE_INT, dec_info->bit,
1088 /* FIXME - Need More Info */
1089 "wmaversion", G_TYPE_INT, wma_version,
1090 "format_tag", G_TYPE_INT, format_tag,
1091 "block_align", G_TYPE_INT, block_align,
1094 if (codec_config && (!core->encoder)) {
1095 guint codecdata_size = 64; /* WMA_CODECDATA_SIZE = 64 */
1096 ret = __mc_set_caps_codecdata(core, caps, buff, codecdata_size);
1097 if (ret != MC_ERROR_NONE) {
1098 LOGW("__mc_set_caps_codecdata failed");
1103 LOGD("mime : %s, samplerate :%d, channel : %d", core->mime, dec_info->samplerate, dec_info->channel);
1108 static GstCaps *__mc_gst_caps_set_buffer_array(GstCaps * caps, const gchar * name, GstBuffer * buf, ...)
1110 GstStructure *struc = NULL;
1112 GValue arr_val = { 0 };
1113 GValue buf_val = { 0 };
1115 g_return_val_if_fail(name != NULL, NULL);
1116 g_return_val_if_fail(caps != NULL, NULL);
1117 g_return_val_if_fail(gst_caps_is_fixed(caps), NULL);
1118 caps = gst_caps_make_writable(caps);
1120 struc = gst_caps_get_structure(caps, 0);
1122 LOGW("cannot get structure from caps.\n");
1124 g_value_init(&arr_val, GST_TYPE_ARRAY);
1128 g_value_init(&buf_val, GST_TYPE_BUFFER);
1129 gst_value_set_buffer(&buf_val, buf);
1130 gst_value_array_append_value(&arr_val, &buf_val);
1131 g_value_unset(&buf_val);
1133 buf = va_arg(va, GstBuffer *);
1137 gst_structure_take_value(struc, name, &arr_val);
1142 int __mc_set_caps_streamheader(mc_gst_core_t *core, GstCaps **caps, GstMCBuffer*buff, guint streamheader_size)
1144 int ret = MEDIA_PACKET_ERROR_NONE;
1145 void *buf_data = NULL;
1146 uint64_t buf_size = 0;
1147 GstBuffer *header1, *header2, *header3;
1148 guint hsize1, hsize2, hsize3;
1149 GstBuffer *tmp_header;
1150 guint8 *tmp_buf = NULL;
1153 ret = media_packet_get_buffer_size(buff->pkt, &buf_size);
1154 if (ret != MEDIA_PACKET_ERROR_NONE) {
1155 LOGW("buffer size get fail");
1159 ret = media_packet_get_buffer_data_ptr(buff->pkt, &buf_data);
1160 if (ret != MEDIA_PACKET_ERROR_NONE) {
1161 LOGW("buffer size get fail");
1165 LOGD("Set caps for streamheader in mime : %s and codec_id (0x%x)", core->mime, core->codec_id);
1167 if (core->codec_id == MEDIACODEC_VORBIS) {
1169 * hsize1 : Identification Header (packet type 1) - fixed 30 byte
1170 * hsize2 : Comment Header (packet type 3) - variable byte (need calculate)
1171 * hsize3 : Setup Header (packet type 5) - variable byte (Used remained bytes)
1174 /* First of all, Need to fins and calculate size of hsize2 */
1175 tmp_header = gst_buffer_new_and_alloc(streamheader_size);
1176 gst_buffer_fill(tmp_header, 0, buf_data, streamheader_size);
1177 gst_buffer_map(tmp_header, &map, GST_MAP_READ);
1179 tmp_buf += (30 + 7); /* hsize1 + '0x03' + 'vorbis'*/
1181 hsize2 += GST_READ_UINT32_LE(tmp_buf);
1183 LOGD("Find streamheader hsize2(%d)", hsize2);
1184 gst_buffer_unmap(tmp_header, &map);
1185 gst_buffer_unref(tmp_header);
1187 /* hsize1 : Identification Header (packet type 1) - fixed 30 byte */
1189 header1 = gst_buffer_new_and_alloc(hsize1);
1190 gst_buffer_fill(header1, 0, buf_data, hsize1);
1191 gst_buffer_map(header1, &map, GST_MAP_READ);
1193 /* '0x01' + 'vorbis' */
1194 if (*tmp_buf != 0x01) {
1195 LOGE("[ERROR] Invalid Caps of Stream header1");
1196 gst_buffer_unmap(header1, &map);
1197 return MEDIA_PACKET_ERROR_INVALID_PARAMETER;
1199 gst_buffer_unmap(header1, &map);
1201 /* hsize2 : Comment Header (packet type 3) - variable byte */
1202 header2 = gst_buffer_new_and_alloc(hsize2);
1203 gst_buffer_fill(header2, 0, (buf_data + (hsize1)), hsize2);
1204 gst_buffer_map(header2, &map, GST_MAP_READ);
1206 /* '0x03' + 'vorbis' */
1207 if (*tmp_buf != 0x03) {
1208 LOGE("[ERROR] Invalid Caps of Stream header2");
1209 gst_buffer_unmap(header2, &map);
1210 return MEDIA_PACKET_ERROR_INVALID_PARAMETER;
1212 gst_buffer_unmap(header2, &map);
1214 /* hsize3 : Setup Header (packet type 5) - variable byte */
1215 hsize3 = streamheader_size - (hsize1 + hsize2);
1216 header3 = gst_buffer_new_and_alloc(hsize3);
1217 gst_buffer_fill(header3, 0, (buf_data + (hsize1 + hsize2)), hsize3);
1218 gst_buffer_map(header3, &map, GST_MAP_READ);
1220 /* '0x05' + 'vorbis' */
1221 if (*tmp_buf != 0x05) {
1222 LOGE("[ERROR] Invalid Caps of Stream header3");
1223 gst_buffer_unmap(header3, &map);
1224 return MEDIA_PACKET_ERROR_INVALID_PARAMETER;
1226 gst_buffer_unmap(header3, &map);
1228 LOGD("[vorbis] streamheader hsize1 (%d) + hsize2 (%d) + hsize3 (%d) = Total (%d)",
1229 hsize1, hsize2, hsize3, (hsize1 + hsize2 + hsize3));
1231 __mc_gst_caps_set_buffer_array(*caps, "streamheader", header1, header2, header3, NULL);
1233 gst_buffer_unref(header1);
1234 gst_buffer_unref(header2);
1235 gst_buffer_unref(header3);
1236 } else if (core->codec_id == MEDIACODEC_FLAC) {
1238 * hsize1 : Stream Info (type 0) - fixed 51 byte
1239 * hsize2 : Stream Comment (type 4) - variable byte (need calculate)
1242 /* First of all, Need to fins and calculate size of hsize2 */
1243 tmp_header = gst_buffer_new_and_alloc(streamheader_size);
1244 gst_buffer_fill(tmp_header, 0, buf_data, streamheader_size);
1245 gst_buffer_map(tmp_header, &map, GST_MAP_READ);
1247 hsize2 = 4 + ((tmp_buf[52] << 16) | (tmp_buf[53] << 8) | (tmp_buf[54]));
1248 LOGD("Find streamheader hsize2(%d)", hsize2);
1249 gst_buffer_unmap(tmp_header, &map);
1250 gst_buffer_unref(tmp_header);
1252 /* hsize1 : Stream Info (type 0) - fixed 51 byte */
1254 header1 = gst_buffer_new_and_alloc(hsize1);
1255 gst_buffer_fill(header1, 0, buf_data, hsize1);
1256 gst_buffer_map(header1, &map, GST_MAP_READ);
1258 /* '0x7f' + 'FLAC' */
1259 if (*tmp_buf != 0x07f) {
1260 LOGE("[ERROR] Invalid Caps of Stream header1 (Info)");
1261 gst_buffer_unmap(header1, &map);
1262 gst_buffer_unref(header1);
1263 return MEDIA_PACKET_ERROR_INVALID_PARAMETER;
1265 gst_buffer_unmap(header1, &map);
1267 /* hsize2 : Stream Comment (type 4) - variable byte (need calculate) */
1268 header2 = gst_buffer_new_and_alloc(hsize2);
1269 gst_buffer_fill(header2, 0, (buf_data + (hsize1)), hsize2);
1270 gst_buffer_map(header2, &map, GST_MAP_READ);
1273 if (*tmp_buf != 0x84) {
1274 LOGE("[ERROR] Invalid Caps of Stream header2 (Comment)");
1275 gst_buffer_unmap(header2, &map);
1276 gst_buffer_unref(header1);
1277 gst_buffer_unref(header2);
1278 return MEDIA_PACKET_ERROR_INVALID_PARAMETER;
1280 gst_buffer_unmap(header2, &map);
1282 LOGD("[flac] streamheader hsize1 (%d) + hsize2 (%d) = Total (%d)", hsize1, hsize2, (hsize1 + hsize2));
1283 __mc_gst_caps_set_buffer_array(*caps, "streamheader", header1, header2, NULL);
1284 gst_buffer_unref(header1);
1285 gst_buffer_unref(header2);
1287 LOGE("Not support case of Stream header Caps");
1290 /* Update gstbuffer's data ptr and size for using previous streamheader.*/
1291 LOGD("BEFORE : buff->buffer of size %" G_GSIZE_FORMAT "", gst_buffer_get_size(buff->buffer));
1292 gst_buffer_remove_memory_range(buff->buffer, streamheader_size, -1);
1293 gst_buffer_set_size(buff->buffer, buf_size - streamheader_size);
1294 LOGD("AFTER : buff->buffer of size %" G_GSIZE_FORMAT "", gst_buffer_get_size(buff->buffer));
1301 int __mc_set_caps_codecdata(mc_gst_core_t *core, GstCaps **caps, GstMCBuffer *buff, guint codecdata_size)
1303 int ret = MEDIA_PACKET_ERROR_NONE;
1304 void *buf_data = NULL;
1305 uint64_t buf_size = 0;
1306 GstBuffer *codecdata_buffer;
1308 ret = media_packet_get_buffer_size(buff->pkt, &buf_size);
1309 if (ret != MEDIA_PACKET_ERROR_NONE) {
1310 LOGW("buffer size get fail");
1314 ret = media_packet_get_buffer_data_ptr(buff->pkt, &buf_data);
1315 if (ret != MEDIA_PACKET_ERROR_NONE) {
1316 LOGW("buffer size get fail");
1320 LOGD("Set caps for codec_data in mime : %s and codec_id (0x%x)", core->mime, core->codec_id);
1322 /* Add the codec_data attribute to caps, if we have it */
1323 codecdata_buffer = gst_buffer_new();
1324 gst_buffer_copy_into(codecdata_buffer, buff->buffer, GST_BUFFER_COPY_MEMORY, 0, codecdata_size);
1325 gst_buffer_ref(codecdata_buffer);
1326 LOGD("setting codec_data from (packet) buf_data used codecdata_size (%d)", codecdata_size);
1328 gst_caps_set_simple(*caps, "codec_data", GST_TYPE_BUFFER, codecdata_buffer, NULL);
1329 gst_buffer_unref(codecdata_buffer);
1331 /* Update gstbuffer's data ptr and size for using previous codec_data..*/
1332 LOGD("BEFORE : buff->buffer of size %" G_GSIZE_FORMAT "", gst_buffer_get_size(buff->buffer));
1334 gst_buffer_replace_memory(buff->buffer, 0,
1335 gst_memory_new_wrapped(GST_MEMORY_FLAG_READONLY, buf_data + codecdata_size , buf_size - codecdata_size, 0,
1336 buf_size - codecdata_size, buff, (GDestroyNotify)gst_mediacodec_buffer_finalize));
1338 LOGD("AFTER : buff->buffer of size %" G_GSIZE_FORMAT "", gst_buffer_get_size(buff->buffer));
1344 int _mc_output_media_packet_new(mc_gst_core_t *core, bool video, bool encoder, media_format_mimetype_e out_mime)
1346 if (media_format_create(&core->output_fmt) != MEDIA_FORMAT_ERROR_NONE) {
1347 LOGE("media format create failed");
1352 mc_encoder_info_t *info;
1354 info = (mc_encoder_info_t *)core->codec_info;
1357 media_format_set_video_mime(core->output_fmt, out_mime);
1358 media_format_set_video_width(core->output_fmt, info->width);
1359 media_format_set_video_height(core->output_fmt, info->height);
1360 media_format_set_video_avg_bps(core->output_fmt, info->bitrate);
1362 media_format_set_audio_mime(core->output_fmt, out_mime);
1363 media_format_set_audio_channel(core->output_fmt, info->channel);
1364 media_format_set_audio_samplerate(core->output_fmt, info->samplerate);
1365 media_format_set_audio_bit(core->output_fmt, info->bit);
1366 media_format_set_audio_avg_bps(core->output_fmt, info->bitrate);
1369 mc_decoder_info_t *info;
1371 info = (mc_decoder_info_t *)core->codec_info;
1374 media_format_set_video_mime(core->output_fmt, out_mime);
1375 media_format_set_video_width(core->output_fmt, info->width);
1376 media_format_set_video_height(core->output_fmt, info->height);
1378 media_format_set_audio_mime(core->output_fmt, out_mime);
1379 media_format_set_audio_channel(core->output_fmt, info->channel);
1380 media_format_set_audio_samplerate(core->output_fmt, info->samplerate);
1381 media_format_set_audio_bit(core->output_fmt, info->bit);
1384 return MC_ERROR_NONE;
1388 * mc_gst_core functions
1390 mc_gst_core_t *mc_gst_core_new()
1392 mc_gst_core_t *core;
1394 MEDIACODEC_FENTER();
1396 core = g_new0(mc_gst_core_t, 1);
1398 /* 0 : input, 1 : output */
1399 core->ports[0] = NULL;
1400 core->ports[1] = mc_gst_port_new(core);
1401 core->ports[1]->index = 1;
1403 core->available_queue = g_new0(mc_aqueue_t, 1);
1404 core->available_queue->input = mc_async_queue_new();
1406 g_mutex_init(&core->eos_mutex);
1407 g_cond_init(&core->eos_cond);
1408 g_mutex_init(&core->prepare_lock);
1409 g_mutex_init(&core->drain_lock);
1411 core->need_feed = false;
1413 core->need_codec_data = false;
1414 core->need_sync_flag = false;
1415 core->unprepare_flag = false;
1416 core->prepare_count = 0;
1417 core->queued_count = 0;
1418 core->dequeued_count = 0;
1420 g_atomic_int_set(&core->available_queue->running, 1);
1421 core->available_queue->thread = g_thread_new("feed thread", &feed_task, core);
1423 core->bufmgr = NULL;
1425 LOGD("gst_core(%p) is created", core);
1427 MEDIACODEC_FLEAVE();
1432 void mc_gst_core_free(mc_gst_core_t *core)
1434 MEDIACODEC_FENTER();
1436 mc_aqueue_t *async_queue;
1438 async_queue = core->available_queue;
1440 mc_async_queue_disable(async_queue->input);
1442 g_atomic_int_set(&async_queue->running, 0);
1443 g_thread_join(async_queue->thread);
1445 g_mutex_clear(&core->eos_mutex);
1446 g_mutex_clear(&core->prepare_lock);
1447 g_mutex_clear(&core->drain_lock);
1448 g_cond_clear(&core->eos_cond);
1450 mc_async_queue_free(async_queue->input);
1451 g_free(async_queue);
1453 if (core->ports[1] != NULL) {
1454 mc_gst_port_free(core->ports[1]);
1455 core->ports[1] = NULL;
1458 LOGD("gst_core(%p) is destroyed", core);
1461 MEDIACODEC_FLEAVE();
1465 * mc_gst_port functions
1467 mc_gst_port_t *mc_gst_port_new(mc_gst_core_t *core)
1469 MEDIACODEC_FENTER();
1471 mc_gst_port_t *port;
1473 port = g_new0(mc_gst_port_t, 1);
1475 port->num_buffers = -1;
1476 port->buffer_size = 0;
1477 port->is_allocated = 0;
1478 port->buffers = NULL;
1480 g_mutex_init(&port->mutex);
1481 g_cond_init(&port->buffer_cond);
1482 port->queue = g_queue_new();
1484 LOGD("gst_port(%p) is created", port);
1486 MEDIACODEC_FLEAVE();
1490 void mc_gst_port_free(mc_gst_port_t *port)
1492 MEDIACODEC_FENTER();
1494 g_mutex_clear(&port->mutex);
1495 g_cond_clear(&port->buffer_cond);
1496 g_queue_free(port->queue);
1498 LOGD("gst_port(%p) is freed", port);
1501 MEDIACODEC_FLEAVE();
1506 static void _mc_gst_update_caps(mc_gst_core_t *core, media_packet_h pkt, GstCaps **caps, GstMCBuffer* buff, bool codec_config)
1508 /*TODO remove is_hw param*/
1509 core->format = __mc_get_gst_input_format(pkt, core->is_hw);
1512 GstCaps *template_caps;
1514 pad = gst_element_get_static_pad(core->codec, "src");
1515 template_caps = gst_pad_get_pad_template_caps(pad);
1517 __mc_create_caps(core, caps, buff, codec_config);
1518 g_object_set(core->appsrc, "caps", *caps, NULL);
1520 if (gst_caps_is_subset(*caps, template_caps))
1521 LOGD("new caps is subset of template caps");
1523 gst_object_unref(pad);
1526 static gpointer feed_task(gpointer data)
1528 mc_gst_core_t *core = (mc_gst_core_t *)data;
1529 int ret = MC_ERROR_NONE;
1530 bool codec_config = FALSE;
1532 media_packet_h in_buf = NULL;
1533 GstMCBuffer *buff = NULL;
1534 GstCaps *new_caps = NULL;
1535 bool initiative = true;
1537 MEDIACODEC_FENTER();
1539 while (g_atomic_int_get(&core->available_queue->running)) {
1540 LOGD("waiting for next input....");
1541 in_buf = _mc_get_input_buffer(core);
1546 if (media_packet_is_codec_config(in_buf, &codec_config) != MEDIA_PACKET_ERROR_NONE) {
1547 LOGE("media_packet_is_codec_config failed");
1551 if (media_packet_is_end_of_stream(in_buf, &eos) != MEDIA_PACKET_ERROR_NONE) {
1552 LOGE("media_packet_is_end_of_stream failed");
1556 buff = _mc_gst_media_packet_to_gstbuffer(core, &new_caps, in_buf, codec_config);
1558 LOGW("gstbuffer can't make");
1568 _mc_gst_update_caps(core, in_buf, &new_caps, buff, codec_config);
1570 pad = gst_element_get_static_pad(core->appsrc, "src");
1571 gst_pad_push_event(pad, gst_event_new_stream_start("sejun"));
1572 gst_object_unref(pad);
1574 LOGD("caps updated");
1578 ret = _mc_gst_gstbuffer_to_appsrc(core, buff);
1579 if (ret != GST_FLOW_OK) {
1580 LOGE("Failed to push gst buffer");
1587 LOGD("end of stream");
1588 gst_app_src_end_of_stream(GST_APP_SRC(core->appsrc));
1589 _mc_wait_for_eos(core);
1596 _mc_gst_set_flush_input(core);
1598 if (core->user_cb[_MEDIACODEC_EVENT_TYPE_ERROR]) {
1599 ((mc_error_cb) core->user_cb[_MEDIACODEC_EVENT_TYPE_ERROR])
1600 (MC_INTERNAL_ERROR, core->user_data[_MEDIACODEC_EVENT_TYPE_ERROR]);
1605 /*LOGE("status : in_buf : %p, codec_config : %d, eos : %d, encoder : %d in feed_task", in_buf, codec_config, eos, core->encoder);*/
1611 gst_caps_unref(new_caps);
1613 LOGI("status : in_buf : %p, codec_config : %d, eos : %d, video : %d, encoder : %d in feed_task",
1614 in_buf, codec_config, eos, core->video, core->encoder);
1615 LOGD("feed task finished %p v(%d)e(%d)", core, core->video, core->encoder);
1617 MEDIACODEC_FLEAVE();
1622 static void __mc_gst_stop_feed(GstElement *pipeline, gpointer data)
1624 mc_gst_core_t *core = (mc_gst_core_t *)data;
1626 LOGI("stop_feed called");
1627 if (core->user_cb[_MEDIACODEC_EVENT_TYPE_BUFFER_STATUS]) {
1628 ((mc_buffer_status_cb) core->user_cb[_MEDIACODEC_EVENT_TYPE_BUFFER_STATUS])
1629 (MEDIACODEC_ENOUGH_DATA, core->user_data[_MEDIACODEC_EVENT_TYPE_BUFFER_STATUS]);
1633 static void __mc_gst_start_feed(GstElement *pipeline, guint size, gpointer data)
1635 mc_gst_core_t *core = (mc_gst_core_t *)data;
1637 LOGI("start_feed called");
1639 if (core->user_cb[_MEDIACODEC_EVENT_TYPE_BUFFER_STATUS]) {
1640 ((mc_buffer_status_cb) core->user_cb[_MEDIACODEC_EVENT_TYPE_BUFFER_STATUS])
1641 (MEDIACODEC_NEED_DATA, core->user_data[_MEDIACODEC_EVENT_TYPE_BUFFER_STATUS]);
1645 static int _mc_link_vtable(mc_gst_core_t *core, mediacodec_codec_type_e id, gboolean encoder, gboolean is_hw)
1647 MEDIACODEC_FENTER();
1649 g_return_val_if_fail(core != NULL, MC_PARAM_ERROR);
1652 case MEDIACODEC_AAC:
1653 /* if set to 'CODEC_CONFIG', then It is also available case of MEDIA_FORMAT_AAC_LC (RAW) */
1654 LOGD("aac lc (adts) vtable");
1655 core->vtable = encoder ? aenc_aac_vtable : adec_aac_vtable;
1657 case MEDIACODEC_AAC_HE:
1658 case MEDIACODEC_AAC_HE_PS:
1659 LOGD("aac he v12 vtable");
1660 core->vtable = encoder ? aenc_aac_vtable : adec_aacv12_vtable;
1662 LOGD("[MC_NOT_SUPPORTED] he-aac-v12 encoder is not supported yet!!!");
1663 return MC_NOT_SUPPORTED;
1666 case MEDIACODEC_MP3:
1667 LOGD("mp3 vtable - Only support decoder");
1668 core->vtable = encoder ? aenc_vtable : adec_mp3_vtable;
1670 LOGD("[MC_NOT_SUPPORTED] mp3 encoder is not supported yet!!!");
1671 return MC_NOT_SUPPORTED;
1674 case MEDIACODEC_AMR_NB:
1675 LOGD("amrnb vtable");
1676 core->vtable = encoder ? aenc_amrnb_vtable : adec_amrnb_vtable;
1678 case MEDIACODEC_AMR_WB:
1679 LOGD("amrwb vtable - Only support decoder");
1680 core->vtable = encoder ? aenc_vtable : adec_amrwb_vtable;
1682 LOGD("[MC_NOT_SUPPORTED] amr-wb encoder is not supported yet!!!");
1683 return MC_NOT_SUPPORTED;
1686 case MEDIACODEC_VORBIS:
1687 LOGD("vorbis vtable");
1688 core->vtable = encoder ? aenc_vtable : adec_vorbis_vtable;
1690 LOGD("[MC_NOT_SUPPORTED] vorbis encoder is not supported yet!!!");
1691 return MC_NOT_SUPPORTED;
1694 case MEDIACODEC_FLAC:
1695 LOGD("flac vtable");
1696 core->vtable = encoder ? aenc_vtable : adec_flac_vtable;
1698 LOGD("[MC_NOT_SUPPORTED] flac encoder is not supported yet!!!");
1699 return MC_NOT_SUPPORTED;
1702 case MEDIACODEC_WMAV1:
1703 case MEDIACODEC_WMAV2:
1704 case MEDIACODEC_WMAPRO:
1705 case MEDIACODEC_WMALSL:
1706 LOGD("wma(V1 / V2 / LSL / PRO) vtable");
1707 core->vtable = encoder ? aenc_vtable : adec_wma_vtable;
1709 LOGD("[MC_NOT_SUPPORTED] wma encoder is not supported yet!!!");
1710 return MC_NOT_SUPPORTED;
1713 case MEDIACODEC_H263:
1714 LOGD("h263 vtable");
1715 core->vtable = encoder ? (is_hw ? venc_h263_hw_vtable : venc_h263_sw_vtable) : is_hw ? vdec_h263_hw_vtable : vdec_h263_sw_vtable;
1717 case MEDIACODEC_MPEG4:
1718 LOGD("mpeg4 vtable");
1719 core->vtable = encoder ? (is_hw ? venc_mpeg4_hw_vtable : venc_mpeg4_sw_vtable) : is_hw ? vdec_mpeg4_hw_vtable : vdec_mpeg4_sw_vtable;
1722 case MEDIACODEC_H264:
1723 LOGD("h264 vtable");
1724 core->vtable = encoder ? (is_hw ? venc_h264_hw_vtable : venc_vtable) : is_hw ? vdec_h264_hw_vtable : vdec_h264_sw_vtable;
1730 return MC_ERROR_NONE;
1733 static int _mc_gst_gstbuffer_to_appsrc(mc_gst_core_t *core, GstMCBuffer *buff)
1735 MEDIACODEC_FENTER();
1737 int ret = MC_ERROR_NONE;
1739 LOGD("pushed buffer to appsrc : %p, buffer of size %" G_GSIZE_FORMAT "",
1740 buff->buffer, gst_buffer_get_size(buff->buffer));
1742 ret = gst_app_src_push_buffer(GST_APP_SRC(core->appsrc), buff->buffer);
1747 media_packet_h _mc_get_input_buffer(mc_gst_core_t *core)
1749 LOGD("waiting for input...");
1750 return mc_async_queue_pop(core->available_queue->input);
1753 mc_ret_e mc_gst_prepare(mc_handle_t *mc_handle)
1755 MEDIACODEC_FENTER();
1757 int ret = MC_ERROR_NONE;
1758 media_format_mimetype_e out_mime;
1759 int num_supported_codec = 0;
1763 return MC_PARAM_ERROR;
1765 mediacodec_codec_type_e id;
1769 gchar *factory_name = NULL;
1770 mc_codec_map_t *codec_map;
1772 id = mc_handle->codec_id;
1773 video = mc_handle->is_video;
1774 encoder = mc_handle->is_encoder;
1775 hardware = mc_handle->is_hw;
1776 codec_map = encoder ? mc_handle->encoder_map : mc_handle->decoder_map;
1777 num_supported_codec = encoder ? mc_handle->num_supported_encoder : mc_handle->num_supported_decoder;
1779 for (i = 0; i < num_supported_codec; i++) {
1780 if ((id == codec_map[i].id) && (hardware == codec_map[i].hardware))
1784 if (i == num_supported_codec)
1785 return MC_NOT_SUPPORTED;
1787 factory_name = codec_map[i].type.factory_name;
1788 out_mime = codec_map[i].type.out_format;
1790 /* gst_core create */
1791 mc_gst_core_t *new_core = mc_gst_core_new();
1793 new_core->mime = codec_map[i].type.mime;
1794 new_core->is_hw = hardware;
1795 new_core->eos = false;
1796 new_core->encoder = encoder;
1797 new_core->video = video;
1798 new_core->codec_info = encoder ? (void *)&mc_handle->info.encoder : (void *)&mc_handle->info.decoder;
1799 new_core->out_mime = codec_map[i].type.out_format;
1800 new_core->codec_id = id;
1802 new_core->bufmgr = tbm_bufmgr_init(new_core->drm_fd);
1803 if (new_core->bufmgr == NULL) {
1804 LOGE("TBM initialization failed");
1808 LOGD("@%p(%p) core is initializing...v(%d)e(%d)", mc_handle, new_core, new_core->video, new_core->encoder);
1809 LOGD("factory name : %s, output_fmt : %x", factory_name, out_mime);
1811 /* create media_packet for output fmt */
1812 if ((ret = _mc_output_media_packet_new(new_core, video, encoder, out_mime)) != MC_ERROR_NONE) {
1813 LOGE("Failed to create output pakcet");
1818 if ((ret = _mc_link_vtable(new_core, id, encoder, hardware)) != MC_ERROR_NONE) {
1819 LOGE("vtable link failed");
1823 for (i = 0; i < _MEDIACODEC_EVENT_TYPE_INTERNAL_FILLBUFFER ; i++) {
1824 LOGD("copy cb function [%d]", i);
1825 if (mc_handle->user_cb[i]) {
1826 new_core->user_cb[i] = mc_handle->user_cb[i];
1827 new_core->user_data[i] = mc_handle->user_data[i];
1828 LOGD("user_cb[%d] %p, %p", i, new_core->user_cb[i], mc_handle->user_cb[i]);
1832 mc_handle->core = new_core;
1834 /* create basic core elements */
1835 ret = _mc_gst_create_pipeline(mc_handle->core, factory_name);
1837 LOGD("initialized... %d", ret);
1841 mc_ret_e mc_gst_unprepare(mc_handle_t *mc_handle)
1843 MEDIACODEC_FENTER();
1846 int ret = MC_ERROR_NONE;
1847 mc_gst_core_t *core = NULL;
1850 return MC_PARAM_ERROR;
1852 core = (mc_gst_core_t *)mc_handle->core;
1855 LOGD("@%p(%p) core is uninitializing... v(%d)e(%d)", mc_handle, core, core->video, core->encoder);
1857 g_mutex_lock(&core->drain_lock);
1858 core->unprepare_flag = TRUE;
1859 g_mutex_unlock(&core->drain_lock);
1862 _mc_send_eos_signal(core);
1864 _mc_gst_set_flush_input(core);
1866 ret = _mc_gst_destroy_pipeline(core);
1868 /* unset callback */
1869 for (i = 0; i < _MEDIACODEC_EVENT_TYPE_INTERNAL_FILLBUFFER; i++) {
1870 LOGD("unset cb function [%d]", i);
1871 if (mc_handle->user_cb[i]) {
1872 core->user_cb[i] = NULL;
1873 core->user_data[i] = NULL;
1874 LOGD("user_cb[%d] %p, %p", i, core->user_cb[i], mc_handle->user_cb[i]);
1878 media_format_unref(core->output_fmt);
1880 if (core->bufmgr != NULL) {
1881 tbm_bufmgr_deinit(core->bufmgr);
1882 core->bufmgr = NULL;
1885 if (core->drm_fd != -1) {
1886 close(core->drm_fd);
1887 LOGD("close drm_fd");
1891 mc_gst_core_free(core);
1892 mc_handle->core = NULL;
1899 mc_ret_e mc_gst_process_input(mc_handle_t *mc_handle, media_packet_h inbuf, uint64_t timeOutUs)
1901 MEDIACODEC_FENTER();
1903 int ret = MC_ERROR_NONE;
1904 mc_gst_core_t *core = NULL;
1908 return MC_PARAM_ERROR;
1910 core = (mc_gst_core_t *)mc_handle->core;
1912 g_get_current_time(&nowtv);
1913 g_time_val_add(&nowtv, 500 * 1000); /* usec */
1915 if (!g_cond_timed_wait(&nowtv)) {
1919 if (core->prepare_count == 0)
1920 return MEDIACODEC_ERROR_INVALID_STATE;
1922 g_mutex_lock(&core->drain_lock);
1924 if (!core->eos || !core->unprepare_flag) {
1925 mc_async_queue_push(core->available_queue->input, inbuf);
1928 ret = MC_INVALID_IN_BUF;
1929 g_mutex_unlock(&core->drain_lock);
1933 g_mutex_unlock(&core->drain_lock);
1934 LOGI("@v(%d)e(%d)process_input(%d): %p", core->video, core->encoder, core->queued_count, inbuf);
1935 core->queued_count++;
1937 MEDIACODEC_FLEAVE();
1942 mc_ret_e mc_gst_get_output(mc_handle_t *mc_handle, media_packet_h *outbuf, uint64_t timeOutUs)
1944 MEDIACODEC_FENTER();
1946 int ret = MC_ERROR_NONE;
1947 mc_gst_core_t *core = NULL;
1948 media_packet_h out_pkt = NULL;
1951 return MC_PARAM_ERROR;
1953 core = (mc_gst_core_t *)mc_handle->core;
1954 LOGI("@%p v(%d)e(%d) get_output", core, core->video, core->encoder);
1956 g_mutex_lock(&core->ports[1]->mutex);
1958 if (!g_queue_is_empty(core->ports[1]->queue)) {
1959 out_pkt = g_queue_pop_head(core->ports[1]->queue);
1960 LOGD("pop from output_queue : %p", out_pkt);
1962 ret = MC_OUTPUT_BUFFER_EMPTY;
1963 LOGD("output_queue is empty");
1967 g_mutex_unlock(&core->ports[1]->mutex);
1969 MEDIACODEC_FLEAVE();
1974 mc_ret_e mc_gst_flush_buffers(mc_handle_t *mc_handle)
1976 MEDIACODEC_FENTER();
1978 int ret = MC_ERROR_NONE;
1979 mc_gst_core_t *core = NULL;
1982 return MC_PARAM_ERROR;
1984 core = (mc_gst_core_t *)mc_handle->core;
1985 LOGI("@%p v(%d)e(%d) flush_buffers", core, core->video, core->encoder);
1987 ret = _mc_gst_flush_buffers(core);
1989 MEDIACODEC_FLEAVE();
1994 static gboolean __mc_gst_init_gstreamer()
1996 MEDIACODEC_FENTER();
1998 static gboolean initialized = FALSE;
1999 static const int max_argc = 50;
2001 gchar **argv = NULL;
2002 gchar **argv2 = NULL;
2008 LOGD("gstreamer already initialized.\n");
2013 argc = malloc(sizeof(int));
2014 argv = malloc(sizeof(gchar *) *max_argc);
2015 argv2 = malloc(sizeof(gchar *) *max_argc);
2017 if (!argc || !argv || !argv2)
2020 memset(argv, 0, sizeof(gchar *) *max_argc);
2021 memset(argv2, 0, sizeof(gchar *) *max_argc);
2025 argv[0] = g_strdup("media codec");
2027 /* we would not do fork for scanning plugins */
2028 argv[*argc] = g_strdup("--gst-disable-registry-fork");
2031 /* check disable registry scan */
2032 argv[*argc] = g_strdup("--gst-disable-registry-update");
2035 /* check disable segtrap */
2036 argv[*argc] = g_strdup("--gst-disable-segtrap");
2039 LOGD("initializing gstreamer with following parameter\n");
2040 LOGD("argc : %d\n", *argc);
2043 for (i = 0; i < arg_count; i++) {
2045 LOGD("argv[%d] : %s\n", i, argv2[i]);
2048 /* initializing gstreamer */
2049 if (!gst_init_check(argc, &argv, &err)) {
2050 LOGE("Could not initialize GStreamer: %s\n", err ? err->message : "unknown error occurred");
2058 for (i = 0; i < arg_count; i++)
2059 MC_FREEIF(argv2[i]);
2068 MEDIACODEC_FLEAVE();
2074 for (i = 0; i < arg_count; i++) {
2075 LOGD("free[%d] : %s\n", i, argv2[i]);
2076 MC_FREEIF(argv2[i]);
2086 mc_ret_e _mc_gst_create_pipeline(mc_gst_core_t *core, gchar *factory_name)
2090 MEDIACODEC_FENTER();
2092 g_mutex_lock(&core->prepare_lock);
2093 if (core->prepare_count == 0) {
2095 if (!__mc_gst_init_gstreamer()) {
2096 LOGE("gstreamer initialize fail");
2097 g_mutex_unlock(&core->prepare_lock);
2098 return MC_NOT_INITIALIZED;
2100 core->codec = gst_element_factory_make(factory_name, NULL);
2103 LOGE("codec element create fail");
2107 LOGD("@%p v(%d)e(%d) create_pipeline", core, core->video, core->encoder);
2108 MEDIACODEC_ELEMENT_SET_STATE(core->codec, GST_STATE_READY);
2110 /* create common elements */
2111 core->pipeline = gst_pipeline_new(NULL);
2113 if (!core->pipeline) {
2114 LOGE("pipeline create fail");
2118 core->appsrc = gst_element_factory_make("appsrc", NULL);
2120 if (!core->appsrc) {
2121 LOGE("appsrc can't create");
2125 core->capsfilter = gst_element_factory_make("capsfilter", NULL);
2127 if (!core->capsfilter) {
2128 LOGE("capsfilter can't create");
2132 core->fakesink = gst_element_factory_make("fakesink", NULL);
2134 if (!core->fakesink) {
2135 LOGE("fakesink create fail");
2138 g_object_set(core->fakesink, "enable-last-sample", FALSE, NULL);
2140 /*__mc_link_elements(core);*/
2141 gst_bin_add_many(GST_BIN(core->pipeline), core->appsrc, core->capsfilter, core->codec, core->fakesink, NULL);
2144 if (!(gst_element_link_many(core->appsrc, core->capsfilter, core->codec, core->fakesink, NULL))) {
2145 LOGE("gst_element_link_many is failed");
2149 /* connect signals, bus watcher */
2150 bus = gst_pipeline_get_bus(GST_PIPELINE(core->pipeline));
2151 core->bus_whatch_id = gst_bus_add_watch(bus, __mc_gst_bus_callback, core);
2152 core->thread_default = g_main_context_get_thread_default();
2154 /* set sync handler to get tag synchronously */
2155 gst_bus_set_sync_handler(bus, __mc_gst_bus_sync_callback, core, NULL);
2156 gst_object_unref(GST_OBJECT(bus));
2159 g_signal_connect(core->appsrc, "need-data", G_CALLBACK(__mc_gst_start_feed), core);
2160 g_signal_connect(core->appsrc, "enough-data", G_CALLBACK(__mc_gst_stop_feed), core);
2162 /* connect handoff */
2163 g_object_set(GST_OBJECT(core->fakesink), "signal-handoffs", TRUE, NULL);
2164 core->signal_handoff = g_signal_connect(core->fakesink, "handoff", G_CALLBACK(__mc_gst_buffer_add), core);
2166 /* set state PLAYING */
2167 MEDIACODEC_ELEMENT_SET_STATE(GST_ELEMENT_CAST(core->pipeline), GST_STATE_PLAYING);
2170 core->prepare_count++;
2171 g_mutex_unlock(&core->prepare_lock);
2173 MEDIACODEC_FLEAVE();
2175 return MC_ERROR_NONE;
2177 STATE_CHANGE_FAILED:
2181 gst_object_unref(GST_OBJECT(core->codec));
2184 gst_object_unref(GST_OBJECT(core->pipeline));
2187 gst_object_unref(GST_OBJECT(core->appsrc));
2189 if (core->capsfilter)
2190 gst_object_unref(GST_OBJECT(core->capsfilter));
2193 gst_object_unref(GST_OBJECT(core->fakesink));
2195 g_mutex_unlock(&core->prepare_lock);
2200 mc_ret_e _mc_gst_destroy_pipeline(mc_gst_core_t *core)
2202 int ret = MC_ERROR_NONE;
2204 MEDIACODEC_FENTER();
2206 g_mutex_lock(&core->prepare_lock);
2207 core->prepare_count--;
2208 if (core->prepare_count == 0) {
2210 if (core->pipeline) {
2211 /* disconnect signal */
2212 if (core->fakesink && GST_IS_ELEMENT(core->fakesink)) {
2213 if (g_signal_handler_is_connected(core->fakesink, core->signal_handoff)) {
2214 g_signal_handler_disconnect(core->fakesink, core->signal_handoff);
2215 LOGD("handoff signal destroy");
2219 if (core->bus_whatch_id) {
2220 GSource *source = NULL;
2221 source = g_main_context_find_source_by_id(core->thread_default, core->bus_whatch_id);
2222 g_source_destroy(source);
2223 LOGD("bus_whatch_id destroy");
2226 MEDIACODEC_ELEMENT_SET_STATE(core->pipeline, GST_STATE_NULL);
2228 gst_object_unref(GST_OBJECT(core->pipeline));
2232 LOGD("@%p v(%d)e(%d) destroy_pipeline : %d ", core, core->video, core->encoder, core->prepare_count);
2233 g_mutex_unlock(&core->prepare_lock);
2235 MEDIACODEC_FLEAVE();
2239 STATE_CHANGE_FAILED:
2241 gst_object_unref(GST_OBJECT(core->pipeline));
2243 LOGD("@%p v(%d)e(%d) destroy_pipeline failed", core, core->video, core->encoder);
2244 g_mutex_unlock(&core->prepare_lock);
2249 void __mc_gst_buffer_add(GstElement *element, GstBuffer *buffer, GstPad *pad, gpointer data)
2253 GstMapInfo map = GST_MAP_INFO_INIT;
2254 media_packet_h out_pkt = NULL;
2256 MEDIACODEC_FENTER();
2258 mc_gst_core_t *core = (mc_gst_core_t *)data;
2260 gst_buffer_ref(buffer);
2262 n = gst_buffer_n_memory(buffer);
2264 mem = gst_buffer_peek_memory(buffer, n-1);
2266 gst_memory_map(mem, &map, GST_MAP_READ);
2267 LOGD("n : %d, map.data : %p, map.size : %d", n, map.data, map.size);
2269 out_pkt = __mc_gst_make_media_packet(core, map.data, map.size);
2271 LOGI("@%p(%d) out_pkt : %p", core, core->encoder, out_pkt);
2272 gst_memory_unmap(mem, &map);
2276 media_packet_set_extra(out_pkt, buffer);
2277 media_packet_set_pts(out_pkt, GST_BUFFER_TIMESTAMP(buffer));
2279 if (core->need_codec_data) {
2280 media_packet_set_flags(out_pkt, MEDIA_PACKET_CODEC_CONFIG);
2281 core->need_codec_data = false;
2284 if (core->need_sync_flag) {
2285 media_packet_set_flags(out_pkt, MEDIA_PACKET_SYNC_FRAME);
2286 core->need_sync_flag = false;
2289 g_mutex_lock(&core->ports[1]->mutex);
2290 /* push it to output buffer queue */
2291 g_queue_push_tail(core->ports[1]->queue, out_pkt);
2293 core->dequeued_count++;
2294 LOGD("dequeued : %d", core->dequeued_count);
2295 LOGD("GST_BUFFER_TIMESTAMP = %"GST_TIME_FORMAT, GST_TIME_ARGS(GST_BUFFER_TIMESTAMP(buffer)));
2297 g_mutex_unlock(&core->ports[1]->mutex);
2299 if (core->user_cb[_MEDIACODEC_EVENT_TYPE_FILLBUFFER]) {
2300 ((mc_fill_buffer_cb) core->user_cb[_MEDIACODEC_EVENT_TYPE_FILLBUFFER])
2301 (out_pkt, core->user_data[_MEDIACODEC_EVENT_TYPE_FILLBUFFER]);
2305 MEDIACODEC_FLEAVE();
2310 int __mc_output_buffer_finalize_cb(media_packet_h packet, int error_code, void *user_data)
2312 void *buffer = NULL;
2316 GstMapInfo map = GST_MAP_INFO_INIT;
2317 MMVideoBuffer *mm_video_buf = NULL;
2320 LOGD("packet finalized: %p", packet);
2321 media_packet_get_extra(packet, &buffer);
2323 n = gst_buffer_n_memory(buffer);
2326 mem = gst_buffer_peek_memory(buffer, n-1);
2327 gst_memory_map(mem, &map, GST_MAP_READ);
2328 mm_video_buf = (MMVideoBuffer *)map.data;
2330 if (!mm_video_buf) {
2331 LOGW("gstbuffer map.data is null");
2333 for (i = 0; i < MM_VIDEO_BUFFER_PLANE_MAX; i++) {
2334 if (mm_video_buf->handle.bo[i])
2335 tbm_bo_unref(mm_video_buf->handle.bo[i]);
2338 gst_memory_unmap(mem, &map);
2340 gst_buffer_unref((GstBuffer *)buffer);
2342 return MEDIA_PACKET_FINALIZE;
2345 gchar *__mc_get_gst_input_format(media_packet_h packet, bool is_hw)
2347 gchar *format = NULL;
2348 media_format_h fmt = NULL;
2349 media_format_mimetype_e mimetype = 0;
2351 media_packet_get_format(packet, &fmt);
2352 media_format_get_video_info(fmt, &mimetype, NULL, NULL, NULL, NULL);
2353 media_format_unref(fmt);
2354 LOGD("input packet mimetype : %x", mimetype);
2357 case MEDIA_FORMAT_I420:
2360 case MEDIA_FORMAT_NV12:
2366 case MEDIA_FORMAT_ARGB:
2372 LOGD("input packet format : %s", format);
2376 GstMCBuffer *_mc_gst_media_packet_to_gstbuffer(mc_gst_core_t* core, GstCaps **caps, media_packet_h pkt, bool codec_config)
2378 int ret = MEDIA_PACKET_ERROR_NONE;
2379 GstMCBuffer *mc_buffer = NULL;
2380 void *buf_data = NULL;
2381 uint64_t buf_size = 0;
2385 ret = media_packet_get_buffer_size(pkt, &buf_size);
2386 if (ret != MEDIA_PACKET_ERROR_NONE) {
2387 LOGW("buffer size get fail");
2391 ret = media_packet_get_buffer_data_ptr(pkt, &buf_data);
2392 if (ret != MEDIA_PACKET_ERROR_NONE) {
2393 LOGW("buffer size get fail");
2397 mc_buffer = gst_mediacodec_buffer_new(core, pkt, buf_size);
2398 if (mc_buffer == NULL) {
2399 LOGW("failed to create inbuf");
2403 LOGD("pkt : %p, buf_size : %d", pkt, (int)buf_size);
2405 ret = __mc_fill_input_buffer(core, pkt, mc_buffer);
2406 if (ret != MC_ERROR_NONE) {
2407 LOGW("failed to fill inbuf: %s (ox%08x)", _mc_error_to_string(ret), ret);
2412 media_packet_get_pts(pkt, &pts);
2413 GST_BUFFER_PTS(mc_buffer->buffer) = pts;
2416 media_packet_get_duration(pkt, &dur);
2417 GST_BUFFER_DURATION(mc_buffer->buffer) = dur;
2422 media_packet_h __mc_gst_make_media_packet(mc_gst_core_t *core, unsigned char *data, int size)
2424 int ret = MEDIA_PACKET_ERROR_NONE;
2425 media_packet_h pkt = NULL;
2427 ret = __mc_fill_output_buffer(core, data, size, &pkt);
2428 if (ret != MC_ERROR_NONE) {
2429 LOGW("failed to fill outbuf: %s (ox%08x)", _mc_error_to_string(ret), ret);
2437 gboolean __mc_gst_bus_callback(GstBus *bus, GstMessage *msg, gpointer data)
2439 int ret = MC_ERROR_NONE;
2440 mc_gst_core_t *core = (mc_gst_core_t *)data;
2441 LOGD("@%p v(%d)e(%d)", core, core->video, core->encoder);
2443 switch (GST_MESSAGE_TYPE(msg)) {
2445 case GST_MESSAGE_EOS:
2446 _mc_send_eos_signal(core);
2448 if (core->user_cb[_MEDIACODEC_EVENT_TYPE_EOS]) {
2449 LOGD("eos callback invoked");
2450 ((mc_eos_cb) core->user_cb[_MEDIACODEC_EVENT_TYPE_EOS])(core->user_data[_MEDIACODEC_EVENT_TYPE_EOS]);
2453 LOGD("End of stream\n");
2456 case GST_MESSAGE_ERROR:
2458 GError *error = NULL;
2460 gst_message_parse_error(msg, &error, NULL);
2463 LOGW("GST error message parsing failed");
2468 if (error->domain == GST_STREAM_ERROR)
2469 ret = __gst_handle_stream_error(core, error, msg);
2470 else if (error->domain == GST_RESOURCE_ERROR)
2471 ret = __gst_handle_resource_error(core, error->code);
2472 else if (error->domain == GST_LIBRARY_ERROR)
2473 ret = __gst_handle_library_error(core, error->code);
2474 else if (error->domain == GST_CORE_ERROR)
2475 ret = __gst_handle_core_error(core, error->code);
2477 LOGW("Unexpected error has occured");
2479 if (core->user_cb[_MEDIACODEC_EVENT_TYPE_ERROR]) {
2480 ((mc_error_cb) core->user_cb[_MEDIACODEC_EVENT_TYPE_ERROR])
2481 (ret, core->user_data[_MEDIACODEC_EVENT_TYPE_ERROR]);
2482 LOGW("Error : %s (ox%08x)", _mc_error_to_string(ret), ret);
2485 g_error_free(error);
2496 static gboolean __mc_gst_check_useful_message(mc_gst_core_t *core, GstMessage *msg)
2498 gboolean retval = false;
2500 if (!core->pipeline) {
2501 LOGE("mediacodec pipeline handle is null");
2505 switch (GST_MESSAGE_TYPE(msg)) {
2506 case GST_MESSAGE_TAG:
2507 case GST_MESSAGE_EOS:
2508 case GST_MESSAGE_ERROR:
2509 case GST_MESSAGE_WARNING:
2520 static GstBusSyncReply __mc_gst_bus_sync_callback(GstBus *bus, GstMessage *msg, gpointer data)
2522 mc_gst_core_t *core = (mc_gst_core_t *)data;
2523 GstBusSyncReply reply = GST_BUS_DROP;
2525 LOGD("__mc_gst_bus_sync_callback is called");
2527 if (!core->pipeline) {
2528 LOGE("mediacodec pipeline handle is null");
2529 return GST_BUS_PASS;
2532 if (!__mc_gst_check_useful_message(core, msg)) {
2533 gst_message_unref(msg);
2534 return GST_BUS_DROP;
2537 switch (GST_MESSAGE_TYPE(msg)) {
2538 case GST_MESSAGE_EOS:
2539 case GST_MESSAGE_ERROR:
2540 __mc_gst_bus_callback(NULL, msg, core);
2541 reply = GST_BUS_DROP;
2545 reply = GST_BUS_PASS;
2549 if (reply == GST_BUS_DROP)
2550 gst_message_unref(msg);
2555 static MMVideoBuffer *__mc_gst_make_tbm_buffer(mc_gst_core_t* core, media_packet_h pkt)
2559 tbm_surface_h surface = NULL;
2560 tbm_surface_info_s surface_info;
2563 LOGE("output is null");
2567 MMVideoBuffer *mm_vbuffer = NULL;
2568 mm_vbuffer = (MMVideoBuffer *)malloc(sizeof(MMVideoBuffer));
2570 LOGE("Failed to alloc MMVideoBuffer");
2573 memset(mm_vbuffer, 0x00, sizeof(MMVideoBuffer));
2575 media_packet_get_tbm_surface(pkt, &surface);
2576 num_bos = tbm_surface_internal_get_num_bos(surface);
2577 int err = tbm_surface_get_info((tbm_surface_h)surface, &surface_info);
2578 if (err != TBM_SURFACE_ERROR_NONE) {
2579 LOGE("get tbm surface is failed");
2584 for (i = 0; i < num_bos; i++) {
2585 mm_vbuffer->handle.bo[i] = tbm_surface_internal_get_bo(surface, i);
2586 LOGE("mm_vbuffer->handle.bo[%d] : %p", i, mm_vbuffer->handle.bo[i]);
2589 #ifdef TIZEN_PROFILE_LITE
2592 tbm_bo_handle handle_fd = tbm_bo_get_handle(mm_vbuffer->handle.bo[0], TBM_DEVICE_MM);
2593 if (__tbm_get_physical_addr_bo(handle_fd, &phy_addr, &phy_size) == 0) {
2594 mm_vbuffer->handle.paddr[0] = (void *)phy_addr;
2595 LOGD("mm_vbuffer->paddr : %p", mm_vbuffer->handle.paddr[0]);
2599 mm_vbuffer->type = MM_VIDEO_BUFFER_TYPE_TBM_BO;
2600 mm_vbuffer->width[0] = surface_info.width;
2601 mm_vbuffer->height[0] = surface_info.height;
2602 mm_vbuffer->width[1] = surface_info.width;
2603 mm_vbuffer->height[1] = surface_info.height>>1;
2604 mm_vbuffer->stride_width[0] = surface_info.planes[0].stride;
2605 mm_vbuffer->stride_height[0] = surface_info.planes[0].size / surface_info.planes[0].stride;
2606 mm_vbuffer->stride_width[1] = surface_info.planes[1].stride;
2607 mm_vbuffer->stride_height[1] = surface_info.planes[1].size / surface_info.planes[1].stride;
2608 mm_vbuffer->plane_num = 2;
2610 LOGD("size[0] : %d, size[1] : %d, bo[0] :%p, bo[1] :%p", mm_vbuffer->size[0], mm_vbuffer->size[1], mm_vbuffer->handle.bo[0], mm_vbuffer->handle.bo[1]);
2615 static void gst_mediacodec_buffer_finalize(GstMCBuffer *mc_buffer)
2620 mc_gst_core_t *core = (mc_gst_core_t *)mc_buffer->core;
2622 if (core->user_cb[_MEDIACODEC_EVENT_TYPE_EMPTYBUFFER]) {
2623 ((mc_empty_buffer_cb) core->user_cb[_MEDIACODEC_EVENT_TYPE_EMPTYBUFFER])
2624 (mc_buffer->pkt, core->user_data[_MEDIACODEC_EVENT_TYPE_EMPTYBUFFER]);
2627 LOGD("%p(%p) buffer finalized...", mc_buffer, mc_buffer->pkt);
2634 static GstMCBuffer *gst_mediacodec_buffer_new(mc_gst_core_t* core, media_packet_h pkt, uint64_t size)
2636 GstMCBuffer *mc_buffer = NULL;
2638 mc_buffer = (GstMCBuffer *)malloc(sizeof(*mc_buffer));
2640 if (mc_buffer == NULL) {
2641 LOGE("malloc fail");
2645 mc_buffer->buffer = gst_buffer_new();
2646 mc_buffer->buf_size = 0;
2648 LOGD("creating buffer : %p, %p", mc_buffer, mc_buffer->buffer);
2649 mc_buffer->core = core;
2650 mc_buffer->pkt = pkt;
2655 static gint __gst_handle_core_error(mc_gst_core_t *core, int code)
2657 gint trans_err = MEDIACODEC_ERROR_NONE;
2659 g_return_val_if_fail(core, MC_PARAM_ERROR);
2662 case GST_CORE_ERROR_MISSING_PLUGIN:
2663 return MEDIACODEC_ERROR_NOT_SUPPORTED_FORMAT;
2664 case GST_CORE_ERROR_STATE_CHANGE:
2665 case GST_CORE_ERROR_SEEK:
2666 case GST_CORE_ERROR_NOT_IMPLEMENTED:
2667 case GST_CORE_ERROR_FAILED:
2668 case GST_CORE_ERROR_TOO_LAZY:
2669 case GST_CORE_ERROR_PAD:
2670 case GST_CORE_ERROR_THREAD:
2671 case GST_CORE_ERROR_NEGOTIATION:
2672 case GST_CORE_ERROR_EVENT:
2673 case GST_CORE_ERROR_CAPS:
2674 case GST_CORE_ERROR_TAG:
2675 case GST_CORE_ERROR_CLOCK:
2676 case GST_CORE_ERROR_DISABLED:
2678 trans_err = MEDIACODEC_ERROR_INVALID_STREAM;
2685 static gint __gst_handle_library_error(mc_gst_core_t *core, int code)
2687 gint trans_err = MEDIACODEC_ERROR_NONE;
2689 g_return_val_if_fail(core, MC_PARAM_ERROR);
2692 case GST_LIBRARY_ERROR_FAILED:
2693 case GST_LIBRARY_ERROR_TOO_LAZY:
2694 case GST_LIBRARY_ERROR_INIT:
2695 case GST_LIBRARY_ERROR_SHUTDOWN:
2696 case GST_LIBRARY_ERROR_SETTINGS:
2697 case GST_LIBRARY_ERROR_ENCODE:
2699 trans_err = MEDIACODEC_ERROR_INVALID_STREAM;
2707 static gint __gst_handle_resource_error(mc_gst_core_t *core, int code)
2709 gint trans_err = MEDIACODEC_ERROR_NONE;
2711 g_return_val_if_fail(core, MC_PARAM_ERROR);
2714 case GST_RESOURCE_ERROR_NO_SPACE_LEFT:
2715 trans_err = MEDIACODEC_ERROR_NO_FREE_SPACE;
2717 case GST_RESOURCE_ERROR_WRITE:
2718 case GST_RESOURCE_ERROR_FAILED:
2719 case GST_RESOURCE_ERROR_SEEK:
2720 case GST_RESOURCE_ERROR_TOO_LAZY:
2721 case GST_RESOURCE_ERROR_BUSY:
2722 case GST_RESOURCE_ERROR_OPEN_WRITE:
2723 case GST_RESOURCE_ERROR_OPEN_READ_WRITE:
2724 case GST_RESOURCE_ERROR_CLOSE:
2725 case GST_RESOURCE_ERROR_SYNC:
2726 case GST_RESOURCE_ERROR_SETTINGS:
2728 trans_err = MEDIACODEC_ERROR_INTERNAL;
2735 static gint __gst_handle_stream_error(mc_gst_core_t *core, GError* error, GstMessage * message)
2737 gint trans_err = MEDIACODEC_ERROR_NONE;
2739 g_return_val_if_fail(core, MC_PARAM_ERROR);
2740 g_return_val_if_fail(error, MC_PARAM_ERROR);
2741 g_return_val_if_fail(message, MC_PARAM_ERROR);
2743 switch (error->code) {
2744 case GST_STREAM_ERROR_FAILED:
2745 case GST_STREAM_ERROR_TYPE_NOT_FOUND:
2746 case GST_STREAM_ERROR_DECODE:
2747 case GST_STREAM_ERROR_WRONG_TYPE:
2748 case GST_STREAM_ERROR_DECRYPT:
2749 case GST_STREAM_ERROR_DECRYPT_NOKEY:
2750 case GST_STREAM_ERROR_CODEC_NOT_FOUND:
2751 trans_err = __gst_transform_gsterror(core, message, error);
2754 case GST_STREAM_ERROR_NOT_IMPLEMENTED:
2755 case GST_STREAM_ERROR_TOO_LAZY:
2756 case GST_STREAM_ERROR_ENCODE:
2757 case GST_STREAM_ERROR_DEMUX:
2758 case GST_STREAM_ERROR_MUX:
2759 case GST_STREAM_ERROR_FORMAT:
2761 trans_err = MEDIACODEC_ERROR_INVALID_STREAM;
2768 static gint __gst_transform_gsterror(mc_gst_core_t *core, GstMessage * message, GError* error)
2770 gchar *src_element_name = NULL;
2771 GstElement *src_element = NULL;
2772 GstElementFactory *factory = NULL;
2773 const gchar *klass = NULL;
2776 src_element = GST_ELEMENT_CAST(message->src);
2778 goto INTERNAL_ERROR;
2780 src_element_name = GST_ELEMENT_NAME(src_element);
2781 if (!src_element_name)
2782 goto INTERNAL_ERROR;
2784 factory = gst_element_get_factory(src_element);
2786 goto INTERNAL_ERROR;
2788 klass = gst_element_factory_get_klass(factory);
2790 goto INTERNAL_ERROR;
2792 LOGD("error code=%d, msg=%s, src element=%s, class=%s\n",
2793 error->code, error->message, src_element_name, klass);
2795 switch (error->code) {
2796 case GST_STREAM_ERROR_DECODE:
2797 return MEDIACODEC_ERROR_INVALID_STREAM;
2800 case GST_STREAM_ERROR_CODEC_NOT_FOUND:
2801 case GST_STREAM_ERROR_TYPE_NOT_FOUND:
2802 case GST_STREAM_ERROR_WRONG_TYPE:
2803 return MEDIACODEC_ERROR_NOT_SUPPORTED_FORMAT;
2806 case GST_STREAM_ERROR_FAILED:
2807 return MEDIACODEC_ERROR_NOT_SUPPORTED_FORMAT;
2814 return MEDIACODEC_ERROR_INVALID_STREAM;
2817 return MEDIACODEC_ERROR_INTERNAL;
2820 static int _mc_gst_flush_buffers(mc_gst_core_t *core)
2822 gboolean ret = FALSE;
2823 GstEvent *event = NULL;
2825 MEDIACODEC_FENTER();
2827 _mc_gst_set_flush_input(core);
2829 event = gst_event_new_seek(1.0, GST_FORMAT_BYTES, GST_SEEK_FLAG_FLUSH,
2830 GST_SEEK_TYPE_SET, 0, GST_SEEK_TYPE_NONE, -1);
2832 ret = gst_element_send_event(core->appsrc, event);
2834 LOGE("failed to send seek event");
2838 _mc_gst_set_flush_output(core);
2840 MEDIACODEC_FLEAVE();
2842 return MC_ERROR_NONE;
2846 static void _mc_gst_set_flush_input(mc_gst_core_t *core)
2848 media_packet_h pkt = NULL;
2850 LOGI("_mc_gst_set_flush_input is called");
2852 while (!mc_async_queue_is_empty(core->available_queue->input)) {
2853 pkt = mc_async_queue_pop_forced(core->available_queue->input);
2855 if (core->user_cb[_MEDIACODEC_EVENT_TYPE_EMPTYBUFFER]) {
2856 ((mc_empty_buffer_cb) core->user_cb[_MEDIACODEC_EVENT_TYPE_EMPTYBUFFER])
2857 (pkt, core->user_data[_MEDIACODEC_EVENT_TYPE_EMPTYBUFFER]);
2861 mc_async_queue_flush(core->available_queue->input);
2862 core->queued_count = 0;
2865 static void _mc_gst_set_flush_output(mc_gst_core_t *core)
2867 media_packet_h pkt = NULL;
2869 MEDIACODEC_FENTER();
2870 g_mutex_lock(&core->ports[1]->mutex);
2872 while (!g_queue_is_empty(core->ports[1]->queue)) {
2873 pkt = g_queue_pop_head(core->ports[1]->queue);
2874 LOGD("outpkt in output_queue : %p", pkt);
2876 media_packet_destroy(pkt);
2877 LOGD("outpkt destroyed");
2881 core->dequeued_count = 0;
2882 g_mutex_unlock(&core->ports[1]->mutex);
2883 MEDIACODEC_FLEAVE();
2886 #ifdef TIZEN_PROFILE_LITE
2887 int __tbm_get_physical_addr_bo(tbm_bo_handle tbm_bo_handle_fd_t, int *phy_addr, int *phy_size)
2889 int tbm_bo_handle_fd;
2893 tbm_bo_handle_fd = tbm_bo_handle_fd_t.u32;
2895 int open_flags = O_RDWR;
2898 struct ion_mmu_data mmu_data;
2899 struct ion_custom_data custom_data;
2901 mmu_data.fd_buffer = tbm_bo_handle_fd;
2902 custom_data.cmd = 4;
2903 custom_data.arg = (unsigned long)&mmu_data;
2905 ion_fd = open("/dev/ion", open_flags);
2907 LOGE("[tbm_get_physical_addr_bo] ion_fd open device failed");
2909 if (ioctl(ion_fd, ION_IOC_CUSTOM, &custom_data) < 0) {
2910 LOGE("[tbm_get_physical_addr_bo] ION_IOC_CUSTOM failed");
2915 *phy_addr = mmu_data.iova_addr;
2916 *phy_size = mmu_data.iova_size;
2920 LOGW("[tbm_get_physical_addr_bo] getting physical address is failed. phy_addr = 0");
2933 * Get tiled address of position(x,y)
2936 * width of tiled[in]
2939 * height of tiled[in]
2942 * x position of tield[in]
2945 * y position of tield[in]
2948 * address of tiled data
2950 static int __tile_4x2_read(int x_size, int y_size, int x_pos, int y_pos)
2952 int pixel_x_m1, pixel_y_m1;
2954 int linear_addr0, linear_addr1, bank_addr ;
2958 pixel_x_m1 = x_size - 1;
2959 pixel_y_m1 = y_size - 1;
2961 roundup_x = ((pixel_x_m1 >> 7) + 1);
2963 x_addr = x_pos >> 2;
2965 if ((y_size <= y_pos+32) && (y_pos < y_size) &&
2966 (((pixel_y_m1 >> 5) & 0x1) == 0) && (((y_pos >> 5) & 0x1) == 0)) {
2967 linear_addr0 = (((y_pos & 0x1f) << 4) | (x_addr & 0xf));
2968 linear_addr1 = (((y_pos >> 6) & 0xff) * roundup_x + ((x_addr >> 6) & 0x3f));
2970 if (((x_addr >> 5) & 0x1) == ((y_pos >> 5) & 0x1))
2971 bank_addr = ((x_addr >> 4) & 0x1);
2973 bank_addr = 0x2 | ((x_addr >> 4) & 0x1);
2975 linear_addr0 = (((y_pos & 0x1f) << 4) | (x_addr & 0xf));
2976 linear_addr1 = (((y_pos >> 6) & 0xff) * roundup_x + ((x_addr >> 5) & 0x7f));
2978 if (((x_addr >> 5) & 0x1) == ((y_pos >> 5) & 0x1))
2979 bank_addr = ((x_addr >> 4) & 0x1);
2981 bank_addr = 0x2 | ((x_addr >> 4) & 0x1);
2984 linear_addr0 = linear_addr0 << 2;
2985 trans_addr = (linear_addr1 << 13) | (bank_addr << 11) | linear_addr0;
2991 * Converts tiled data to linear
2992 * Crops left, top, right, buttom
2993 * 1. Y of NV12T to Y of YUV420P
2994 * 2. Y of NV12T to Y of YUV420S
2995 * 3. UV of NV12T to UV of YUV420S
2997 * @param yuv420_dest
2998 * Y or UV plane address of YUV420[out]
3001 * Y or UV plane address of NV12T[in]
3003 * @param yuv420_width
3004 * Width of YUV420[in]
3006 * @param yuv420_height
3007 * Y: Height of YUV420, UV: Height/2 of YUV420[in]
3016 * Crop size of right
3019 * Crop size of buttom
3021 static void __csc_tiled_to_linear_crop(unsigned char *yuv420_dest, unsigned char *nv12t_src,
3022 int yuv420_width, int yuv420_height,
3023 int left, int top, int right, int buttom)
3026 int tiled_offset = 0, tiled_offset1 = 0;
3027 int linear_offset = 0;
3028 int temp1 = 0, temp2 = 0, temp3 = 0, temp4 = 0;
3030 temp3 = yuv420_width-right;
3032 /* real width is greater than or equal 256 */
3034 for (i = top; i < yuv420_height-buttom; i += 1) {
3040 /* odd fomula: 2+x+(x>>2)<<2+x_block_num*(y-1) */
3041 tiled_offset = temp4-1;
3042 temp1 = ((yuv420_width+127)>>7)<<7;
3043 tiled_offset = tiled_offset*(temp1>>6);
3044 tiled_offset = tiled_offset+temp3;
3045 tiled_offset = tiled_offset+2;
3046 temp1 = (temp3>>2)<<2;
3047 tiled_offset = tiled_offset+temp1;
3048 tiled_offset = tiled_offset<<11;
3049 tiled_offset1 = tiled_offset+2048*2;
3052 temp2 = ((yuv420_height+31)>>5)<<5;
3053 if ((i + 32) < temp2) {
3054 /* even1 fomula: x+((x+2)>>2)<<2+x_block_num*y */
3056 temp1 = (temp1>>2)<<2;
3057 tiled_offset = temp3+temp1;
3058 temp1 = ((yuv420_width+127)>>7)<<7;
3059 tiled_offset = tiled_offset+temp4*(temp1>>6);
3060 tiled_offset = tiled_offset<<11;
3061 tiled_offset1 = tiled_offset + 2048 * 6;
3064 /* even2 fomula: x+x_block_num*y */
3065 temp1 = ((yuv420_width+127)>>7)<<7;
3066 tiled_offset = temp4*(temp1>>6);
3067 tiled_offset = tiled_offset+temp3;
3068 tiled_offset = tiled_offset<<11;
3069 tiled_offset1 = tiled_offset+2048*2;
3075 tiled_offset = tiled_offset+64*(temp1);
3076 tiled_offset1 = tiled_offset1+64*(temp1);
3077 temp2 = yuv420_width-left-right;
3078 linear_offset = temp2*(i-top);
3079 temp3 = ((j+256)>>8)<<8;
3084 memcpy(yuv420_dest+linear_offset, nv12t_src+tiled_offset+temp1, 64-temp1);
3085 temp2 = ((left+63)>>6)<<6;
3086 temp3 = ((yuv420_width-right)>>6)<<6;
3089 temp2 = yuv420_width-right-(64-temp1);
3091 memcpy(yuv420_dest+linear_offset+64-temp1, nv12t_src+tiled_offset+2048, 64);
3092 memcpy(yuv420_dest+linear_offset+128-temp1, nv12t_src+tiled_offset1, 64);
3093 memcpy(yuv420_dest+linear_offset+192-temp1, nv12t_src+tiled_offset1+2048, 64);
3094 linear_offset = linear_offset+256-temp1;
3095 } else if (temp3 > 128) {
3096 memcpy(yuv420_dest+linear_offset, nv12t_src+tiled_offset+2048+temp1, 64-temp1);
3097 memcpy(yuv420_dest+linear_offset+64-temp1, nv12t_src+tiled_offset1, 64);
3098 memcpy(yuv420_dest+linear_offset+128-temp1, nv12t_src+tiled_offset1+2048, 64);
3099 linear_offset = linear_offset+192-temp1;
3100 } else if (temp3 > 64) {
3101 memcpy(yuv420_dest+linear_offset, nv12t_src+tiled_offset1+temp1, 64-temp1);
3102 memcpy(yuv420_dest+linear_offset+64-temp1, nv12t_src+tiled_offset1+2048, 64);
3103 linear_offset = linear_offset+128-temp1;
3104 } else if (temp3 > 0) {
3105 memcpy(yuv420_dest+linear_offset, nv12t_src+tiled_offset1+2048+temp1, 64-temp1);
3106 linear_offset = linear_offset+64-temp1;
3109 tiled_offset = tiled_offset+temp4*2048;
3112 temp2 = yuv420_width-right-256;
3113 for (; j <= temp2; j += 256) {
3114 memcpy(yuv420_dest+linear_offset, nv12t_src+tiled_offset, 64);
3115 tiled_offset1 = tiled_offset1+temp4*2048;
3116 memcpy(yuv420_dest+linear_offset+64, nv12t_src+tiled_offset+2048, 64);
3117 memcpy(yuv420_dest+linear_offset+128, nv12t_src+tiled_offset1, 64);
3118 tiled_offset = tiled_offset+temp4*2048;
3119 memcpy(yuv420_dest+linear_offset+192, nv12t_src+tiled_offset1+2048, 64);
3120 linear_offset = linear_offset+256;
3123 tiled_offset1 = tiled_offset1+temp4*2048;
3124 temp2 = yuv420_width-right-j;
3126 memcpy(yuv420_dest+linear_offset, nv12t_src+tiled_offset, 64);
3127 memcpy(yuv420_dest+linear_offset+64, nv12t_src+tiled_offset+2048, 64);
3128 memcpy(yuv420_dest+linear_offset+128, nv12t_src+tiled_offset1, 64);
3129 memcpy(yuv420_dest+linear_offset+192, nv12t_src+tiled_offset1+2048, temp2-192);
3130 } else if (temp2 > 128) {
3131 memcpy(yuv420_dest+linear_offset, nv12t_src+tiled_offset, 64);
3132 memcpy(yuv420_dest+linear_offset+64, nv12t_src+tiled_offset+2048, 64);
3133 memcpy(yuv420_dest+linear_offset+128, nv12t_src+tiled_offset1, temp2-128);
3134 } else if (temp2 > 64) {
3135 memcpy(yuv420_dest+linear_offset, nv12t_src+tiled_offset, 64);
3136 memcpy(yuv420_dest+linear_offset+64, nv12t_src+tiled_offset+2048, temp2-64);
3138 memcpy(yuv420_dest+linear_offset, nv12t_src+tiled_offset, temp2);
3141 } else if (temp1 >= 64) {
3142 for (i = top; i < (yuv420_height-buttom); i += 1) {
3144 tiled_offset = __tile_4x2_read(yuv420_width, yuv420_height, j, i);
3145 temp2 = ((j+64)>>6)<<6;
3147 linear_offset = temp1*(i-top);
3149 tiled_offset = tiled_offset+temp4;
3150 memcpy(yuv420_dest+linear_offset, nv12t_src+tiled_offset, temp2);
3151 linear_offset = linear_offset+temp2;
3153 if ((j+64) <= temp3) {
3154 tiled_offset = __tile_4x2_read(yuv420_width, yuv420_height, j, i);
3155 memcpy(yuv420_dest+linear_offset, nv12t_src+tiled_offset, 64);
3156 linear_offset = linear_offset+64;
3159 if ((j+64) <= temp3) {
3160 tiled_offset = __tile_4x2_read(yuv420_width, yuv420_height, j, i);
3161 memcpy(yuv420_dest+linear_offset, nv12t_src+tiled_offset, 64);
3162 linear_offset = linear_offset+64;
3166 tiled_offset = __tile_4x2_read(yuv420_width, yuv420_height, j, i);
3168 memcpy(yuv420_dest+linear_offset, nv12t_src+tiled_offset, temp2);
3172 for (i = top; i < (yuv420_height-buttom); i += 1) {
3173 linear_offset = temp1*(i-top);
3174 for (j = left; j < (yuv420_width - right); j += 2) {
3175 tiled_offset = __tile_4x2_read(yuv420_width, yuv420_height, j, i);
3177 tiled_offset = tiled_offset+temp4;
3178 memcpy(yuv420_dest+linear_offset, nv12t_src+tiled_offset, 2);
3179 linear_offset = linear_offset+2;
3185 void _mc_send_eos_signal(mc_gst_core_t *core)
3187 g_mutex_lock(&core->eos_mutex);
3189 g_cond_broadcast(&core->eos_cond);
3190 g_mutex_unlock(&core->eos_mutex);
3191 LOGD("send EOS signal");
3194 void _mc_wait_for_eos(mc_gst_core_t *core)
3196 g_mutex_lock(&core->eos_mutex);
3198 LOGD("waiting for EOS");
3201 g_cond_wait(&core->eos_cond, &core->eos_mutex);
3203 LOGD("received EOS");
3204 g_mutex_unlock(&core->eos_mutex);
3207 const gchar * _mc_error_to_string(mc_ret_e err)
3209 guint err_u = (guint) err;
3214 case MC_PARAM_ERROR:
3215 return "Parameter error";
3216 case MC_INVALID_ARG:
3217 return "Invailid argument";
3218 case MC_PERMISSION_DENIED:
3219 return "Permission denied";
3220 case MC_INVALID_STATUS:
3221 return "Invalid status";
3222 case MC_NOT_SUPPORTED:
3223 return "Not supported";
3224 case MC_INVALID_IN_BUF:
3225 return "Invalid inputbuffer";
3226 case MC_INVALID_OUT_BUF:
3227 return "Invalid outputbuffer";
3228 case MC_INTERNAL_ERROR:
3229 return "Internal error";
3231 return "Hardware error";
3232 case MC_NOT_INITIALIZED:
3233 return "Not initialized";
3234 case MC_INVALID_STREAM:
3235 return "Invalid stream";
3236 case MC_CODEC_NOT_FOUND:
3237 return "Codec not found";
3238 case MC_ERROR_DECODE:
3239 return "Decode error";
3240 case MC_OUTPUT_BUFFER_EMPTY:
3241 return "Outputbuffer empty";
3242 case MC_OUTPUT_BUFFER_OVERFLOW:
3243 return "Outputbuffer overflow";
3244 case MC_MEMORY_ALLOCED:
3245 return "Memory allocated";
3246 case MC_COURRPTED_INI:
3247 return "Courrpted ini";
3249 return "Unknown error";