Function get_bits_diff

libavcodec/mpegvideo.h:741–748

}

static inline int get_bits_diff(MpegEncContext *s){
    const int bits= put_bits_count(&s->pb);
    const int last= s->last_bits;

    s->last_bits = bits;

    return bits - last;
}

static inline int ff_h263_round_chroma(int x){
    static const uint8_t h263_chroma_roundtab[16] = {