Frame Cryptor Support.

feat: Frame Cryptor (aes gcm/cbc). (webrtc-sdk#54) feat: key ratchet/derive. (webrtc-sdk#66) fix: skip invalid key when decryption failed. (webrtc-sdk#81) Co-authored-by: Théo Monnom <[email protected]>
npazkevich · Jun 24, 2024 · f4d37c7 · f4d37c7
1 parent e473d78
commit f4d37c7
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diff --git a/modules/rtp_rtcp/source/rtp_video_stream_receiver_frame_transformer_delegate.cc b/modules/rtp_rtcp/source/rtp_video_stream_receiver_frame_transformer_delegate.cc
@@ -76,6 +76,10 @@ class TransformableVideoReceiverFrame
     return frame_->GetRtpVideoHeader();
   }
 
+  const RTPVideoHeader& header () const override {
+    return frame_->GetRtpVideoHeader();
+  }
+
   std::unique_ptr<RtpFrameObject> ExtractFrame() && {
     return std::move(frame_);
   }

diff --git a/sdk/objc/native/src/objc_video_track_source.mm b/sdk/objc/native/src/objc_video_track_source.mm
@@ -37,7 +37,7 @@ - (void)capturer:(RTC_OBJC_TYPE(RTCVideoCapturer) *)capturer
 ObjCVideoTrackSource::ObjCVideoTrackSource() : ObjCVideoTrackSource(false) {}
 
 ObjCVideoTrackSource::ObjCVideoTrackSource(bool is_screencast)
-    : AdaptedVideoTrackSource(/* required resolution alignment */ is_screencast? 16 : 2),
+    : AdaptedVideoTrackSource(/* required resolution alignment */ 2),
       is_screencast_(is_screencast) {}
 
 ObjCVideoTrackSource::ObjCVideoTrackSource(RTC_OBJC_TYPE(RTCObjCVideoSourceAdapter) *adapter) : adapter_(adapter) {