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| author | Timo Rothenpieler <timo@rothenpieler.org> | 2021-08-09 15:16:58 +0200 |
|---|---|---|
| committer | Timo Rothenpieler <timo@rothenpieler.org> | 2021-08-09 15:16:58 +0200 |
| commit | 00b579890d866f0dd2f34bcb8aceb890ab29f582 (patch) | |
| tree | 9ed81fa6c2513a35b21c1fdf16bf098888c9ee7d | |
| parent | c60b76d0c880037309e78badd62943455f715e6e (diff) | |
| download | ffmpeg-00b579890d866f0dd2f34bcb8aceb890ab29f582.tar.gz | |
avcodec/nvenc: always set qp cr/cb offsets
| -rw-r--r-- | libavcodec/nvenc.c | 17 |
1 files changed, 8 insertions, 9 deletions
diff --git a/libavcodec/nvenc.c b/libavcodec/nvenc.c index df8e472e73..815b9429b3 100644 --- a/libavcodec/nvenc.c +++ b/libavcodec/nvenc.c @@ -749,15 +749,6 @@ static av_cold void set_constqp(AVCodecContext *avctx) rc->constQP.qpIntra = av_clip(ctx->cqp * fabs(avctx->i_quant_factor) + avctx->i_quant_offset + 0.5, 0, 51); } -#ifdef NVENC_HAVE_QP_CHROMA_OFFSETS - rc->cbQPIndexOffset = ctx->qp_cb_offset; - rc->crQPIndexOffset = ctx->qp_cr_offset; -#else - if (ctx->qp_cb_offset || ctx->qp_cr_offset) { - av_log(avctx, AV_LOG_WARNING, "Failed setting QP CB/CR offsets, SDK 11.1 or greater required at compile time.\n"); - } -#endif - avctx->qmin = -1; avctx->qmax = -1; } @@ -977,6 +968,14 @@ static av_cold void nvenc_setup_rate_control(AVCodecContext *avctx) ctx->rc &= ~RC_MODE_DEPRECATED; } +#ifdef NVENC_HAVE_QP_CHROMA_OFFSETS + ctx->encode_config.rcParams.cbQPIndexOffset = ctx->qp_cb_offset; + ctx->encode_config.rcParams.crQPIndexOffset = ctx->qp_cr_offset; +#else + if (ctx->qp_cb_offset || ctx->qp_cr_offset) + av_log(avctx, AV_LOG_WARNING, "Failed setting QP CB/CR offsets, SDK 11.1 or greater required at compile time.\n"); +#endif + #ifdef NVENC_HAVE_LDKFS if (ctx->ldkfs) ctx->encode_config.rcParams.lowDelayKeyFrameScale = ctx->ldkfs; |