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avcodec/nvenc: Handle minqp-only case in set_vbr

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This commit is contained in:
Timo Rothenpieler 2016-05-31 17:00:07 +02:00
parent eae4eba9cb
commit 971351b664
1 changed files with 8 additions and 0 deletions
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8
libavcodec/nvenc.c
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@ -531,6 +531,14 @@ static av_cold void set_vbr(AVCodecContext *avctx)
rc->maxQP.qpIntra = avctx->qmax;
qp_inter_p = (avctx->qmax + 3 * avctx->qmin) / 4; // biased towards Qmin
} else if (avctx->qmin >= 0) {
rc->enableMinQP = 1;
rc->minQP.qpInterB = avctx->qmin;
rc->minQP.qpInterP = avctx->qmin;
rc->minQP.qpIntra = avctx->qmin;
qp_inter_p = avctx->qmin;
} else {
qp_inter_p = 26; // default to 26
}