What are video codecs & what's best for your project?
Best video formats: choosing what's best for you
Sony Vegas MP4: Easy Solve Can't Import MP4 to Sony Vegas Issue
Sony Vegas Pro: Render codec x264vfw in mp4 container - YouTube
Avid DNxHD Template for Vegas Pro | John Rofrano
Trying to edit AV1 codec MP4 : r/VegasPro
H264 Codec für Sony Vegas Pro 12, 13, 14 und 15 | Schneller Rendern in Sony Vegas - 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
Easy Fix MP4 Can't Import/Read/Open in Sony Vegas Pro 18/17/16
Make Sony Vegas Pro to read MP4 files
What are video codecs & what's best for your project?
FIX] Sony Vegas Mp4 Issues | No Video Track, Only Audio [2018] - YouTube