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Code Issues Releases Activity

Enable dropping frames for RV3/4

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Originally committed as revision 17221 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Kostya Shishkov 2009-02-14 06:38:50 +00:00
parent eca406e284
commit 7fa70598e8
1 changed files with 9 additions and 0 deletions
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9
libavcodec/rv34.c
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@ -1408,6 +1408,15 @@ int ff_rv34_decode_frame(AVCodecContext *avctx,
}
if((!s->last_picture_ptr || !s->last_picture_ptr->data[0]) && si.type == FF_B_TYPE)
return -1;
/* skip b frames if we are in a hurry */
if(avctx->hurry_up && si.type==FF_B_TYPE) return buf_size;
if( (avctx->skip_frame >= AVDISCARD_NONREF && si.type==FF_B_TYPE)
|| (avctx->skip_frame >= AVDISCARD_NONKEY && si.type!=FF_I_TYPE)
|| avctx->skip_frame >= AVDISCARD_ALL)
return buf_size;
/* skip everything if we are in a hurry>=5 */
if(avctx->hurry_up>=5)
return buf_size;
for(i=0; i<slice_count; i++){
int offset= get_slice_offset(avctx, slices_hdr, i);