MP4 to Vegas: Easily Open and Edit MP4 files in Sony Vegas Pro
Sony Vegas Pro: Render codec x264vfw in mp4 container - YouTube
Have recently been getting this issue with VEGAS 16 where i cant import any of my mp4 files. The codec for the video file is: MPEG-4 AVC. Any help? : r/VegasPro
FIX] Sony Vegas Mp4 Issues | No Video Track, Only Audio [2018] - YouTube
Best video formats: choosing what's best for you
MP4 to Vegas: Easily Open and Edit MP4 files in Sony Vegas Pro
MP4 to VEGAS Pro - Easily Convert/Import MP4 to VEGAS Pro 19/18/17 and lower version
Easy Fix MP4 Can't Import/Read/Open in Sony Vegas Pro 18/17/16
What are video codecs & what's best for your project?
Trying to edit AV1 codec MP4 : r/VegasPro
Sony Vegas] Best Render Settings for small mp4 videos - VideoHelp Forum
What are video codecs & what's best for your project?
Sony Vegas 12 64-bit – MP4 container + AAC ??? Can Vegas perform well? - VEGAS Pro - Creative COW