diff --git a/libavcodec/videotoolboxenc.c b/libavcodec/videotoolboxenc.c index ac847358ab..f311149e40 100644 --- a/libavcodec/videotoolboxenc.c +++ b/libavcodec/videotoolboxenc.c @@ -1017,7 +1017,7 @@ static int vtenc_create_encoder(AVCodecContext *avctx, return AVERROR_EXTERNAL; } - if (vtctx->codec_id == AV_CODEC_ID_H264) { + if (vtctx->codec_id == AV_CODEC_ID_H264 && max_rate > 0) { // kVTCompressionPropertyKey_DataRateLimits is not available for HEVC bytes_per_second_value = max_rate >> 3; bytes_per_second = CFNumberCreate(kCFAllocatorDefault, @@ -1058,7 +1058,10 @@ static int vtenc_create_encoder(AVCodecContext *avctx, av_log(avctx, AV_LOG_ERROR, "Error setting max bitrate property: %d\n", status); return AVERROR_EXTERNAL; } + } + if (vtctx->codec_id == AV_CODEC_ID_H264) { + // kVTCompressionPropertyKey_ProfileLevel is not available for HEVC if (profile_level) { status = VTSessionSetProperty(vtctx->session, kVTCompressionPropertyKey_ProfileLevel,