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Don't create unnecessary refereces to pictures

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Originally committed as revision 22755 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Bobby Bingham 2010-04-01 06:41:25 +00:00
parent dd0c789be7
commit c41c5b02d3
1 changed files with 2 additions and 4 deletions
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6
ffplay.c
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@ -1648,7 +1648,7 @@ static int input_request_frame(AVFilterLink *link)
return -1; return -1;
if(priv->use_dr1) { if(priv->use_dr1) {
picref = priv->frame->opaque; picref = avfilter_ref_pic(priv->frame->opaque, ~0);
} else { } else {
picref = avfilter_get_video_buffer(link, AV_PERM_WRITE, link->w, link->h); picref = avfilter_get_video_buffer(link, AV_PERM_WRITE, link->w, link->h);
av_picture_copy((AVPicture *)&picref->data, (AVPicture *)priv->frame, av_picture_copy((AVPicture *)&picref->data, (AVPicture *)priv->frame,
@ -1659,11 +1659,9 @@ static int input_request_frame(AVFilterLink *link)
picref->pts = pts; picref->pts = pts;
picref->pos = pkt.pos; picref->pos = pkt.pos;
picref->pixel_aspect = priv->is->video_st->codec->sample_aspect_ratio; picref->pixel_aspect = priv->is->video_st->codec->sample_aspect_ratio;
avfilter_start_frame(link, avfilter_ref_pic(picref, ~0)); avfilter_start_frame(link, picref);
avfilter_draw_slice(link, 0, link->h, 1); avfilter_draw_slice(link, 0, link->h, 1);
avfilter_end_frame(link); avfilter_end_frame(link);
if(!priv->use_dr1)
avfilter_unref_pic(picref);
return 0; return 0;
} }