* Add Apache-2.0 license and some notes to README.md.
* Add user link.
* update.

Updated readme detailing changes from original (#42)

Adding membrane framework (#51)

Co-authored-by: David Zhao <dz@livekit.io>

allow listen-only mode in AudioUnit, adjust when category changes (#2)

release mic when category changes (#5)

Change defaults to iOS defaults (#7)

Sync audio session config (#8)

feat: support bypass voice processing for iOS. (#15)

Remove MacBookPro audio pan right code (#22)

fix: Fix can't open mic alone when built-in AEC is enabled. (#29)

feat: add audio device changes detect for windows. (#41)

fix Linux compile (#47)

AudioUnit: Don't rely on category switch for mic indicator to turn off (#52)

Stop recording on mute (turn off mic indicator) (#55)

Cherry pick audio selection from m97 release (#35)

[Mac] Allow audio device selection (#21)

RTCAudioDeviceModule.outputDevice / inputDevice getter and setter (#80)

Co-authored-by: Hiroshi Horie <548776+hiroshihorie@users.noreply.github.com>
Co-authored-by: David Zhao <dz@livekit.io>

Simulcast support for iOS SDK (#4)

Support for simulcast in Android SDK (#3)

include simulcast headers for mac also (#10)

Fix simulcast using hardware encoder on Android (#48)

Co-authored-by: Hiroshi Horie <548776+hiroshihorie@users.noreply.github.com>
Co-authored-by: Angelika Serwa <angelika.serwa@gmail.com>

Start/Stop receiving stream method for VideoTrack (#25)

Properly remove observer upon deconstruction (#26)

feat: Expose setCodecPreferences/getCapabilities for android. (#61)

fix: add WrappedVideoDecoderFactory.java. (#74)

Co-authored-by: davidliu <davidliu@deviange.net>

[Mac/iOS] feat: Add RTCYUVHelper for darwin. (#28)

Cross-platform `RTCMTLVideoView` for both iOS / macOS (#40)

rotationOverride should not be assign (#44)

[ObjC] Expose properties / methods required for AV1 codec support (#60)

Workaround: Render PixelBuffer in RTCMTLVideoView (#58)

Improve iOS/macOS H264 encoder (#70)

fix: fix video encoder not resuming correctly upon foregrounding (#75).

Co-authored-by: Hiroshi Horie <548776+hiroshihorie@users.noreply.github.com>

[Mac] feat: Support screen capture for macOS. (#24) (#36)
fix: Get thumbnails asynchronously. (#37)
fix: Use CVPixelBuffer to build DesktopCapture Frame, fix the crash caused by non-CVPixelBuffer frame in RTCVideoEncoderH264 that cannot be cropped. (#63)
Fix the crash when setting the fps of the virtual camera. (#62)

feat: Frame Cryptor (aes gcm/cbc). (#54)
feat: key ratchet/derive. (#66)
fix: skip invalid key when decryption failed. (#81)

Co-authored-by: Théo Monnom <theo.monnom@outlook.com>

Added yuv_helper (#57)

ABGRToI420, ARGBToI420 & ARGBToRGB24 (#65)

Co-authored-by: Théo Monnom <theo.monnom@outlook.com>
Co-authored-by: Hiroshi Horie <548776+hiroshihorie@users.noreply.github.com>