return -2;
avcodec_set_dimensions(avctx, s->width, s->height);
- avctx->bit_rate = s->bit_rate;
+ if (avctx->codec_id == AV_CODEC_ID_MPEG2VIDEO && s->bit_rate) {
+ avctx->rc_max_rate = s->bit_rate;
+ } else if (avctx->codec_id == AV_CODEC_ID_MPEG1VIDEO && s->bit_rate &&
+ (s->bit_rate != 0x3FFFF*400 || s->vbv_delay != 0xFFFF)) {
+ avctx->bit_rate = s->bit_rate;
+ }
s1->save_aspect_info = s->aspect_ratio_info;
s1->save_width = s->width;
s1->save_height = s->height;
if (avctx->codec_id == AV_CODEC_ID_MPEG1VIDEO) {
//MPEG-1 fps
- avctx->time_base.den = avpriv_frame_rate_tab[s->frame_rate_index].num;
- avctx->time_base.num = avpriv_frame_rate_tab[s->frame_rate_index].den;
+ avctx->time_base.den = ff_mpeg12_frame_rate_tab[s->frame_rate_index].num;
+ avctx->time_base.num = ff_mpeg12_frame_rate_tab[s->frame_rate_index].den;
//MPEG-1 aspect
avctx->sample_aspect_ratio = av_d2q(1.0/ff_mpeg1_aspect[s->aspect_ratio_info], 255);
avctx->ticks_per_frame=1;
//MPEG-2 fps
av_reduce(&s->avctx->time_base.den,
&s->avctx->time_base.num,
- avpriv_frame_rate_tab[s->frame_rate_index].num * s1->frame_rate_ext.num*2,
- avpriv_frame_rate_tab[s->frame_rate_index].den * s1->frame_rate_ext.den,
+ ff_mpeg12_frame_rate_tab[s->frame_rate_index].num * s1->frame_rate_ext.num*2,
+ ff_mpeg12_frame_rate_tab[s->frame_rate_index].den * s1->frame_rate_ext.den,
1 << 30);
avctx->ticks_per_frame = 2;
//MPEG-2 aspect
return -1;
vbv_delay = get_bits(&s->gb, 16);
+ s->vbv_delay = vbv_delay;
if (s->pict_type == AV_PICTURE_TYPE_P || s->pict_type == AV_PICTURE_TYPE_B) {
s->full_pel[0] = get_bits1(&s->gb);
f_code = get_bits(&s->gb, 3);