Audio passthrough when making mp4 files
Allow audio passthrough when making mp4 files. I'm using mp4 export to create very small proxies for multiple editors who are working from home and I can't use Media Encoder because some source footage has 4 channel audio and Media Encoder won't allow mp4 exports with 4 channel audio. I've been using Apple's Compressor when I come across this problem. Apple's Compressor allows audio passthrough for mp4 files. It's also a problem when drone footage has no audio, I would have to apply a custom preset with no audio while doing batches and this would be cumbersome so I'm using apple's compressor for that as well. The source files are MP4 files so there shouldn't be a compatibility problem with audio types. Also Maintaining original date created would be super awesome for proxies. I've seen Kyno do it.