james h

Apple seems to have added VP9 support to VideoToolbox. The FFmpeg encoder/decoder classes already support VP9.

Apple audio encode/decode

2

Support Audiotoolbox encode/decode for some codecs (AAC in particular) - [x] decode - [ ] encode

Need some more examples to show people how to use this project: - [x] Audio/video mixing - [x] Transcoding - [ ] iOS+macOS (using SwiftUI or something?)

yes, self, you need to document. The others don't know what is inside your brain.

Move the audio mixer from interleaved 16-bit audio to float32 planar

Currently only 8-bit is supported, add support for 10-bit pictures.

Support CoreAudio capture on Apple devices

RTMP stack needs to be profiled and refactored to be more performant. Single-threaded performance on my Ryzen 2700 seems to be around 30x real-time, which is too slow imo.