Apple is killing QuickTime 7 in macOS 10.15: convert old media now – The Eclectic Light Company

32-bit apps and codecs die with macOS 10.15 later this year. Many video, audio and still image formats will become unusable as a result. Here’s what to do.

Source: Apple is killing QuickTime 7 in macOS 10.15: convert old media now – The Eclectic Light Company