avcodec/nvenc: Only set h264 parameter when encoding h264

10 years ago · 3a20e5bc3b
parent bef740688d
commit 3a20e5bc3b
1 changed files with 3 additions and 1 deletions
--- 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) {
+        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;