Switch to standard integer types in media/.

media/cast/sender/fake_software_video_encoder.h

Index: media/cast/sender/fake_software_video_encoder.h
diff --git a/media/cast/sender/fake_software_video_encoder.h b/media/cast/sender/fake_software_video_encoder.h
index 39c0344aa77c650dbfd72a0c1865583bb71acb73..d6a6f542301ee695519d08444ffe47c82a8d4310 100644
--- a/media/cast/sender/fake_software_video_encoder.h
+++ b/media/cast/sender/fake_software_video_encoder.h
@@ -22,14 +22,14 @@ class FakeSoftwareVideoEncoder : public SoftwareVideoEncoder {
   void Encode(const scoped_refptr<media::VideoFrame>& video_frame,
               const base::TimeTicks& reference_time,
               SenderEncodedFrame* encoded_frame) final;
-  void UpdateRates(uint32 new_bitrate) final;
+  void UpdateRates(uint32_t new_bitrate) final;
   void GenerateKeyFrame() final;
 
  private:
   VideoSenderConfig video_config_;
   gfx::Size last_frame_size_;
   bool next_frame_is_key_;
-  uint32 frame_id_;
+  uint32_t frame_id_;
   int frame_size_;
 };