Win video capture: Fix capture format and frame buffer mismatch

media/capture/video/win/sink_input_pin_win.h

Index: media/capture/video/win/sink_input_pin_win.h
diff --git a/media/capture/video/win/sink_input_pin_win.h b/media/capture/video/win/sink_input_pin_win.h
index a88a33397bc466af4d92bf5ff669e09a27a7f7d1..cd823cdaebc88964704f8943bf903b5675116e8f 100644
--- a/media/capture/video/win/sink_input_pin_win.h
+++ b/media/capture/video/win/sink_input_pin_win.h
@@ -27,11 +27,6 @@ class SinkInputPin : public PinBase {
   void SetRequestedMediaFormat(VideoPixelFormat pixel_format,
                                float frame_rate,
                                const BITMAPINFOHEADER& info_header);
-  // Returns the capability that is negotiated when this
-  // pin is connected to a media filter.
-  const VideoCaptureFormat& resulting_format() const {
-    return resulting_format_;
-  }
 
   // Implement PinBase.
   bool IsMediaTypeValid(const AM_MEDIA_TYPE* media_type) override;