ff_h264_flush_change 1105 libavcodec/h264_slice.c             ff_h264_flush_change(h);
ff_h264_flush_change  434 libavcodec/h264dec.c     ff_h264_flush_change(h);
ff_h264_flush_change  496 libavcodec/h264dec.c     ff_h264_flush_change(h);
ff_h264_flush_change  852 libavcodec/h264dec.h void ff_h264_flush_change(H264Context *h);