Logging Media Playback

Playback uses the Gecko Logging system.

Available Log Modules

Log Module	Audio Playback	Video Playback	RDD Audio	RDD Video	WebRTC Audio	WebRTC Video
MediaDecoder	✅	✅	❓	❓	❌	❌
MediaDecoderStateMachine	✅	✅	❓	❓	❓	❓
MediaDemuxer	✅	✅	❓	❓	❓	❓
MediaFormatReader	✅	✅	❓	❓	❓	❓
MediaSource	✅	✅	❓	❓	❓	❓
MediaSourceSamples	✅	✅	❓	❓	❓	❓
PlatformDecoderModule	✅	✅	❓	❓	❓	❓
Dummy Row	❌	✅	❓

TODO