Voukoder takes the audio data from the project settings once the export starts.
Why it doesn't take audio data from the source audio? I've MP4 video with Mono AAC audio, and chosen to match Video source settings in Vegas Pro 20. But its Audio settings don't offer Mono option. Voukoder 13.4.1 encodes audio to stereo. How can I encode the video with Mono audio and auto matching other audio source settings in Voukoder? It identifies source "Audio: 0 Hz, 0 Channel". Standalone AAC encoder in Vegas has Mono option, but it seems missing in Magix AVC/AAC MP4.