Add content type information to encoded images and corresponding rtp extension header

webrtc/modules/video_coding/codecs/vp8/simulcast_encoder_adapter_unittest.cc

Index: webrtc/modules/video_coding/codecs/vp8/simulcast_encoder_adapter_unittest.cc
diff --git a/webrtc/modules/video_coding/codecs/vp8/simulcast_encoder_adapter_unittest.cc b/webrtc/modules/video_coding/codecs/vp8/simulcast_encoder_adapter_unittest.cc
index 83e633eb2953101817feb015f42a70e689ccf219..dc59f26d98bce6b2d12616440678e36ca533fa11 100644
--- a/webrtc/modules/video_coding/codecs/vp8/simulcast_encoder_adapter_unittest.cc
+++ b/webrtc/modules/video_coding/codecs/vp8/simulcast_encoder_adapter_unittest.cc
@@ -522,7 +522,8 @@ TEST_F(TestSimulcastEncoderAdapterFake,
 
   rtc::scoped_refptr<VideoFrameBuffer> buffer(
       new rtc::RefCountedObject<FakeNativeHandleBuffer>(this, 1280, 720));
-  VideoFrame input_frame(buffer, 100, 1000, kVideoRotation_180);
+  VideoFrame input_frame(buffer, 100, 1000, kVideoRotation_180,
+                         webrtc::VideoContentType::kDefault);
   // Expect calls with the given video frame verbatim, since it's a texture
   // frame and can't otherwise be modified/resized.
   for (MockVideoEncoder* encoder : helper_->factory()->encoders())
@@ -548,7 +549,8 @@ TEST_F(TestSimulcastEncoderAdapterFake, TestFailureReturnCodesFromEncodeCalls) {
   rtc::scoped_refptr<I420Buffer> input_buffer = I420Buffer::Create(
       kDefaultWidth, kDefaultHeight, kDefaultWidth, half_width, half_width);
   input_buffer->InitializeData();
-  VideoFrame input_frame(input_buffer, 0, 0, webrtc::kVideoRotation_0);
+  VideoFrame input_frame(input_buffer, 0, 0, webrtc::kVideoRotation_0,
+                         webrtc::VideoContentType::kDefault);
   std::vector<FrameType> frame_types(3, kVideoFrameKey);
   EXPECT_EQ(WEBRTC_VIDEO_CODEC_FALLBACK_SOFTWARE,
             adapter_->Encode(input_frame, nullptr, &frame_types));