Function encode_parse_params

libavcodec/vc2enc.c:272–278

VC-2 11.1 - parse_parameters() * The level dictates what the decoder should expect in terms of resolution * and allows it to quickly reject whatever it can't support. Remember, * this codec kinda targets cheapo FPGAs without much memory. Unfortunately * it also limits us greatly in our choice of formats, hence the flag to disable * strict_compliance */

 * it also limits us greatly in our choice of formats, hence the flag to disable
 * strict_compliance */
static void encode_parse_params(VC2EncContext *s)
{
    put_vc2_ue_uint(&s->pb, s->ver.major); /* VC-2 demands this to be 2 */
    put_vc2_ue_uint(&s->pb, s->ver.minor); /* ^^ and this to be 0       */
    put_vc2_ue_uint(&s->pb, s->profile);   /* 3 to signal HQ profile    */
    put_vc2_ue_uint(&s->pb, s->level);     /* 3 - 1080/720, 6 - 4K      */
}

/* VC-2 11.3 - frame_size() */
static void encode_frame_size(VC2EncContext *s)