virtualenv/FFmpeg
1
0
Fork 0
mirror of https://github.com/FFmpeg/FFmpeg.git synced 2025-01-08 13:22:53 +02:00
Code Issues Releases Activity

Simplify timestamp reordering by using the new API.

Browse Source 
Originally committed as revision 14872 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Michael Niedermayer 2008-08-20 23:17:43 +00:00
parent 79de84f263
commit 7fb262b568
1 changed files with 3 additions and 21 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

24
ffplay.c
View File

@ -1330,21 +1330,6 @@ static int output_picture2(VideoState *is, AVFrame *src_frame, double pts1)
return queue_picture(is, src_frame, pts); return queue_picture(is, src_frame, pts);
} }
static uint64_t global_video_pkt_pts= AV_NOPTS_VALUE;
static int my_get_buffer(struct AVCodecContext *c, AVFrame *pic){
int ret= avcodec_default_get_buffer(c, pic);
uint64_t *pts= av_malloc(sizeof(uint64_t));
*pts= global_video_pkt_pts;
pic->opaque= pts;
return ret;
}
static void my_release_buffer(struct AVCodecContext *c, AVFrame *pic){
if(pic) av_freep(&pic->opaque);
avcodec_default_release_buffer(c, pic);
}
static int video_thread(void *arg) static int video_thread(void *arg)
{ {
VideoState *is = arg; VideoState *is = arg;
@ -1367,14 +1352,14 @@ static int video_thread(void *arg)
/* NOTE: ipts is the PTS of the _first_ picture beginning in /* NOTE: ipts is the PTS of the _first_ picture beginning in
this packet, if any */ this packet, if any */
global_video_pkt_pts= pkt->pts; is->video_st->codec->reordered_opaque= pkt->pts;
len1 = avcodec_decode_video(is->video_st->codec, len1 = avcodec_decode_video(is->video_st->codec,
frame, &got_picture, frame, &got_picture,
pkt->data, pkt->size); pkt->data, pkt->size);
if( (decoder_reorder_pts || pkt->dts == AV_NOPTS_VALUE) if( (decoder_reorder_pts || pkt->dts == AV_NOPTS_VALUE)
&& frame->opaque && *(uint64_t*)frame->opaque != AV_NOPTS_VALUE) && frame->reordered_opaque != AV_NOPTS_VALUE)
pts= *(uint64_t*)frame->opaque; pts= frame->reordered_opaque;
else if(pkt->dts != AV_NOPTS_VALUE) else if(pkt->dts != AV_NOPTS_VALUE)
pts= pkt->dts; pts= pkt->dts;
else else
@ -1802,9 +1787,6 @@ static int stream_component_open(VideoState *is, int stream_index)
packet_queue_init(&is->videoq); packet_queue_init(&is->videoq);
is->video_tid = SDL_CreateThread(video_thread, is); is->video_tid = SDL_CreateThread(video_thread, is);
enc-> get_buffer= my_get_buffer;
enc->release_buffer= my_release_buffer;
break; break;
case CODEC_TYPE_SUBTITLE: case CODEC_TYPE_SUBTITLE:
is->subtitle_stream = stream_index; is->subtitle_stream = stream_index;