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qsvenc: export CPB props side data

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This commit is contained in:
Anton Khirnov 2015-10-03 15:19:10 +02:00
parent 1520c6ff05
commit 825900248b
1 changed files with 10 additions and 0 deletions
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10
libavcodec/qsvenc.c
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@ -523,6 +523,8 @@ static int init_video_param(AVCodecContext *avctx, QSVEncContext *q)
static int qsv_retrieve_enc_params(AVCodecContext *avctx, QSVEncContext *q)
{
AVCPBProperties *cpb_props;
uint8_t sps_buf[128];
uint8_t pps_buf[128];
@ -589,6 +591,14 @@ static int qsv_retrieve_enc_params(AVCodecContext *avctx, QSVEncContext *q)
avctx->extradata_size = extradata.SPSBufSize + need_pps * extradata.PPSBufSize;
memset(avctx->extradata + avctx->extradata_size, 0, AV_INPUT_BUFFER_PADDING_SIZE);
cpb_props = ff_add_cpb_side_data(avctx);
if (!cpb_props)
return AVERROR(ENOMEM);
cpb_props->max_bitrate = avctx->rc_max_rate;
cpb_props->min_bitrate = avctx->rc_min_rate;
cpb_props->avg_bitrate = avctx->bit_rate;
cpb_props->buffer_size = avctx->rc_buffer_size;
dump_video_param(avctx, q, ext_buffers + 1);
return 0;