diff options
| -rw-r--r-- | libavcodec/libx264.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/libavcodec/libx264.c b/libavcodec/libx264.c index bcbdf8453b..e2648f3e76 100644 --- a/libavcodec/libx264.c +++ b/libavcodec/libx264.c @@ -351,6 +351,7 @@ static int convert_pix_fmt(enum AVPixelFormat pix_fmt) static av_cold int X264_init(AVCodecContext *avctx) { X264Context *x4 = avctx->priv_data; + AVCPBProperties *cpb_props; #if CONFIG_LIBX262_ENCODER if (avctx->codec_id == AV_CODEC_ID_MPEG2VIDEO) { @@ -610,6 +611,13 @@ FF_ENABLE_DEPRECATION_WARNINGS avctx->extradata_size = p - avctx->extradata; } + cpb_props = ff_add_cpb_side_data(avctx); + if (!cpb_props) + return AVERROR(ENOMEM); + cpb_props->buffer_size = x4->params.rc.i_vbv_buffer_size * 1000; + cpb_props->max_bitrate = x4->params.rc.i_vbv_max_bitrate * 1000; + cpb_props->avg_bitrate = x4->params.rc.i_bitrate * 1000; + return 0; } |