* add failure tolerance for framecryptor.

 * add failureTolerance for android/objc.

 * fix: make H264's unencrypted_bytes consistent with js-sdk.

 * add SetSifTrailer.

feat: Frame Cryptor (aes gcm/cbc). (#54)
feat: key ratchet/derive. (#66)
fix: skip invalid key when decryption failed. (#81)
Improve e2ee, add setSharedKey to KeyProvider. (#88)
add failure tolerance for framecryptor. (#91)
fix h264 freeze. (#93)
Fix/send frame cryptor events from signaling thread (#95)
more improvements for E2EE. (#96)
remove too verbose logs (#107)
Add key ring size to keyProviderOptions. (#109)

Co-authored-by: Théo Monnom <[email protected]>
Co-authored-by: Hiroshi Horie <[email protected]>
Co-authored-by: davidliu <[email protected]>

feat: Frame Cryptor (aes gcm/cbc). (#54)
feat: key ratchet/derive. (#66)
fix: skip invalid key when decryption failed. (#81)
Improve e2ee, add setSharedKey to KeyProvider. (#88)
add failure tolerance for framecryptor. (#91)
fix h264 freeze. (#93)
Fix/send frame cryptor events from signaling thread (#95)
more improvements for E2EE. (#96)
remove too verbose logs (#107)
Add key ring size to keyProviderOptions. (#109)

Co-authored-by: Théo Monnom <[email protected]>
Co-authored-by: Hiroshi Horie <[email protected]>
Co-authored-by: davidliu <[email protected]>

feat: Frame Cryptor (aes gcm/cbc). (#54)
feat: key ratchet/derive. (#66)
fix: skip invalid key when decryption failed. (#81)
Improve e2ee, add setSharedKey to KeyProvider. (#88)
add failure tolerance for framecryptor. (#91)
fix h264 freeze. (#93)
Fix/send frame cryptor events from signaling thread (#95)
more improvements for E2EE. (#96)
remove too verbose logs (#107)
Add key ring size to keyProviderOptions. (#109)
Improvements to RTCFrameCryptor (#123)

Co-authored-by: Théo Monnom <[email protected]>
Co-authored-by: Hiroshi Horie <[email protected]>
Co-authored-by: davidliu <[email protected]>

Use M125 as the latest version and migrate historical patches to m125

Patches Group:

## 1. Update README.md
b6c65fc
* Add Apache-2.0 license and some note to README.md. (#9)
* Updated readme detailing changes from original (#42)
* Adding membrane framework (#51)
* Updated readme (#83)

## 2. Audio Device Optimization
7454824
* 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)
* Allow custom audio processing by exposing AudioProcessingModule
(#85)
* Expose audio sample buffers for Android
(#89)
* feat: add external audio processor for android.
(#103)
* android: make audio output attributes modifiable
(#118)
* Fix external audio processor sample rate calculation
(#108)
* Expose remote audio sample buffers on RTCAudioTrack
(#84)
* Fix memory leak when creating audio CMSampleBuffer
#86

## 3. Simulcast/SVC support for iOS/Android.
b0b9fe9
    
- 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)
- Add scalabilityMode support for AV1/VP9. (#90)

## 4. Android improvements.
9aaaab5
- 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)

## 5. Darwin improvements
a13ea17
- [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).
- add PrivacyInfo.xcprivacy to darwin frameworks. (#112)
- Add NSPrivacyCollectedDataTypes key to xcprivacy file (#114)
- Thread-safe `RTCInitFieldTrialDictionary` (#116)
- Set RTCCameraVideoCapturer initial zoom factor (#121)
- Unlock configuration before starting capture session (#122)

## 6. Desktop Capture for macOS.
841d78f
- [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)

## 7. Frame Cryptor Support.
fc08745
- feat: Frame Cryptor (aes gcm/cbc). (#54)
- feat: key ratchet/derive. (#66)
- fix: skip invalid key when decryption failed. (#81)
- Improve e2ee, add setSharedKey to KeyProvider. (#88)
- add failure tolerance for framecryptor. (#91)
- fix h264 freeze. (#93)
- Fix/send frame cryptor events from signaling thread (#95)
- more improvements for E2EE. (#96)
- remove too verbose logs (#107)
- Add key ring size to keyProviderOptions. (#109)

## 8. Other improvements.
eed6c8a
- Added yuv_helper (#57)
- ABGRToI420, ARGBToI420 & ARGBToRGB24 (#65)
- more yuv wrappers (#87)
- Fix naming for yuv helper (#113)
- Fix missing `RTC_OBJC_TYPE` macros (#100)

---------

Co-authored-by: Hiroshi Horie <[email protected]>
Co-authored-by: David Zhao <[email protected]>
Co-authored-by: davidliu <[email protected]>
Co-authored-by: Angelika Serwa <[email protected]>
Co-authored-by: Théo Monnom <[email protected]>