This video shows how to export 4K video with multichannel/spatial audio from Vegas Pro (Sony/Magix 15 and older versions). At the time of this recording there are (to the best of my knowledge) no direct means to export 4K multichannel audio directly from Sony/Magix Vegas Pro. The approach presented here includes multiple steps:

1.) Setup project for multi-channel export.
2.) Export audio and video into separate files.
3.) Mux audio and video using ffmpeg ([ Ссылка ]).

## Website:
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- ffmpeg channel layout: [ Ссылка ]

## Theta V example ([ Ссылка ]):
ffmpeg -i video.mp4 -i audio.wav -c:v copy -c:a pcm_s16le -channel_layout quad out.mov

свернуть