diff options
| -rw-r--r-- | libavcodec/nvenc.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/libavcodec/nvenc.c b/libavcodec/nvenc.c index 2edc228d1c..d9dcf964f5 100644 --- a/libavcodec/nvenc.c +++ b/libavcodec/nvenc.c @@ -759,7 +759,9 @@ static av_cold int nvenc_encode_init(AVCodecContext *avctx) ctx->encode_config.rcParams.maxBitRate = avctx->rc_max_rate; if (lossless) { - ctx->encode_config.encodeCodecConfig.h264Config.qpPrimeYZeroTransformBypassFlag = 1; + if (avctx->codec->id == AV_CODEC_ID_H264) + ctx->encode_config.encodeCodecConfig.h264Config.qpPrimeYZeroTransformBypassFlag = 1; + ctx->encode_config.rcParams.rateControlMode = NV_ENC_PARAMS_RC_CONSTQP; ctx->encode_config.rcParams.constQP.qpInterB = 0; ctx->encode_config.rcParams.constQP.qpInterP = 0; |