mxf_seek_to_previous_partition 2892 libavformat/mxfdec.c         return mxf_seek_to_previous_partition(mxf);
mxf_seek_to_previous_partition 2931 libavformat/mxfdec.c     return mxf->parsing_backward ? mxf_seek_to_previous_partition(mxf) : 1;