ff_check_h264_startcode  624 libavformat/avienc.c         ret = ff_check_h264_startcode(s, s->streams[stream_index], pkt);
ff_check_h264_startcode  113 libavformat/mpegts.h int ff_check_h264_startcode(AVFormatContext *s, const AVStream *st, const AVPacket *pkt);
ff_check_h264_startcode 1275 libavformat/mpegtsenc.c         int ret = ff_check_h264_startcode(s, st, pkt);
ff_check_h264_startcode  470 libavformat/wtvenc.c         int ret = ff_check_h264_startcode(s, st, pkt);