mirror of https://git.ffmpeg.org/ffmpeg.git
Check direct_8x8_inference_flag.
Originally committed as revision 21668 to svn://svn.ffmpeg.org/ffmpeg/trunk
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@ -347,6 +347,10 @@ int ff_h264_decode_seq_parameter_set(H264Context *h){
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sps->mb_aff= 0;
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sps->direct_8x8_inference_flag= get_bits1(&s->gb);
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if(!sps->frame_mbs_only_flag && !sps->direct_8x8_inference_flag){
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av_log(h->s.avctx, AV_LOG_ERROR, "This stream was generated by a broken encoder, invalid 8x8 inference\n");
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goto fail;
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}
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#ifndef ALLOW_INTERLACE
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if(sps->mb_aff)
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