![QuickTime MP4 with H264 Codec Compression - Use this Workflow to make a .mp4 not a .mv4 like Adobe Makes using a similar workflow - Moody College of Communication - UT Austin Wikis QuickTime MP4 with H264 Codec Compression - Use this Workflow to make a .mp4 not a .mv4 like Adobe Makes using a similar workflow - Moody College of Communication - UT Austin Wikis](https://wikis.utexas.edu/download/attachments/174873667/worddav8531d65dc86671c9e2a8f12fcbbc9602.png?version=1&modificationDate=1506531605000&api=v2)
QuickTime MP4 with H264 Codec Compression - Use this Workflow to make a .mp4 not a .mv4 like Adobe Makes using a similar workflow - Moody College of Communication - UT Austin Wikis
![mp4 files don't work on Quicktime Player without yuv480p chroma subsampling · Issue #29476 · ytdl-org/youtube-dl · GitHub mp4 files don't work on Quicktime Player without yuv480p chroma subsampling · Issue #29476 · ytdl-org/youtube-dl · GitHub](https://user-images.githubusercontent.com/19418878/124501175-4e0c9f80-dd7e-11eb-92d0-c25653458405.png)
mp4 files don't work on Quicktime Player without yuv480p chroma subsampling · Issue #29476 · ytdl-org/youtube-dl · GitHub
![Quicktime can't play certain .MOV files on Mac? Can someone explain to the newbie here what I'm doing wrong? Thank you! : r/GH5 Quicktime can't play certain .MOV files on Mac? Can someone explain to the newbie here what I'm doing wrong? Thank you! : r/GH5](https://preview.redd.it/02oqizci9mi51.png?auto=webp&s=bf9d3eeca47431cae9fde74bf83114bf906fe27a)