avcodec/qsvenc: Set MaxKpbs to rc_max_rate for CBR and VBR (bitrate is equal to rc_max_rate for CBR)

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
9 years ago · f3fbe790d9
parent 95584ddac4
commit f3fbe790d9
1 changed files with 1 additions and 1 deletions
--- a/libavcodec/qsvenc.c
+++ b/libavcodec/qsvenc.c
@ -121,7 +121,7 @@ static int init_video_param(AVCodecContext *avctx, QSVEncContext *q)
    case MFX_RATECONTROL_VBR:
        q->param.mfx.InitialDelayInKB = avctx->rc_initial_buffer_occupancy / 1000;
        q->param.mfx.TargetKbps       = avctx->bit_rate / 1000;
-        q->param.mfx.MaxKbps          = avctx->bit_rate / 1000;
+        q->param.mfx.MaxKbps          = avctx->rc_max_rate / 1000;
        break;
    case MFX_RATECONTROL_CQP:
        quant = avctx->global_quality / FF_QP2LAMBDA;