Cleanup the VideoAdapter

webrtc/api/androidvideocapturer.cc

Index: webrtc/api/androidvideocapturer.cc
diff --git a/webrtc/api/androidvideocapturer.cc b/webrtc/api/androidvideocapturer.cc
index db942898383a3353d4523f2bec12117644137a10..e98a4be573d8e020fd58546d3898aeba8616814f 100644
--- a/webrtc/api/androidvideocapturer.cc
+++ b/webrtc/api/androidvideocapturer.cc
@@ -189,9 +189,8 @@ void AndroidVideoCapturer::OnIncomingFrame(
 void AndroidVideoCapturer::OnOutputFormatRequest(
     int width, int height, int fps) {
   RTC_CHECK(thread_checker_.CalledOnValidThread());
-  const cricket::VideoFormat& current = video_adapter()->output_format();
-  cricket::VideoFormat format(
-      width, height, cricket::VideoFormat::FpsToInterval(fps), current.fourcc);
+  cricket::VideoFormat format(width, height,
+                              cricket::VideoFormat::FpsToInterval(fps), 0);
   video_adapter()->OnOutputFormatRequest(format);
 }