diff options
Diffstat (limited to 'libavcodec/mpegvideo_parser.c')
| -rw-r--r-- | libavcodec/mpegvideo_parser.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/libavcodec/mpegvideo_parser.c b/libavcodec/mpegvideo_parser.c index 44bf26d31f..668a94660b 100644 --- a/libavcodec/mpegvideo_parser.c +++ b/libavcodec/mpegvideo_parser.c @@ -70,8 +70,7 @@ static void mpegvideo_extract_headers(AVCodecParserContext *s, did_set_size=1; } frame_rate_index = buf[3] & 0xf; - pc->frame_rate.den = avctx->time_base.den = ff_mpeg12_frame_rate_tab[frame_rate_index].num; - pc->frame_rate.num = avctx->time_base.num = ff_mpeg12_frame_rate_tab[frame_rate_index].den; + pc->frame_rate = avctx->framerate = ff_mpeg12_frame_rate_tab[frame_rate_index]; bit_rate = (buf[4]<<10) | (buf[5]<<2) | (buf[6]>>6); avctx->codec_id = AV_CODEC_ID_MPEG1VIDEO; } @@ -95,8 +94,8 @@ static void mpegvideo_extract_headers(AVCodecParserContext *s, bit_rate = (bit_rate&0x3FFFF) | (bit_rate_ext << 18); if(did_set_size) ff_set_dimensions(avctx, pc->width, pc->height); - avctx->time_base.den = pc->frame_rate.den * (frame_rate_ext_n + 1) * 2; - avctx->time_base.num = pc->frame_rate.num * (frame_rate_ext_d + 1); + avctx->framerate.num = pc->frame_rate.num * (frame_rate_ext_n + 1) * 2; + avctx->framerate.den = pc->frame_rate.den * (frame_rate_ext_d + 1); avctx->codec_id = AV_CODEC_ID_MPEG2VIDEO; } break; @@ -150,6 +149,10 @@ static void mpegvideo_extract_headers(AVCodecParserContext *s, ((avctx->codec_id == AV_CODEC_ID_MPEG1VIDEO && bit_rate != 0x3FFFF) || vbv_delay != 0xFFFF)) { avctx->bit_rate = 400*bit_rate; } +#if FF_API_AVCTX_TIMEBASE + if (avctx->framerate.num) + avctx->time_base = av_inv_q(avctx->framerate); +#endif } static int mpegvideo_parse(AVCodecParserContext *s, |