ff_mpeg4_find_frame_end  368 libavcodec/h263dec.c             next= ff_mpeg4_find_frame_end(&s->parse_context, buf, buf_size);
ff_mpeg4_find_frame_end  115 libavcodec/mpeg4video_parser.c         next= ff_mpeg4_find_frame_end(pc, buf, buf_size);
ff_mpeg4_find_frame_end   32 libavcodec/mpeg4video_parser.h int ff_mpeg4_find_frame_end(ParseContext *pc, const uint8_t *buf, int buf_size);