Use suffixed {uint,int}{8,16,32,64}_t types.

talk/media/webrtc/webrtcvideoframefactory_unittest.cc

 /*
  * libjingle
  * Copyright 2015 Google Inc.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
  *  1. Redistributions of source code must retain the above copyright notice,
  *     this list of conditions and the following disclaimer.
  *  2. Redistributions in binary form must reproduce the above copyright notice,
@@ skipping 33 matching lines @@
     captured_frame_.fourcc = cricket::FOURCC_I420;
     captured_frame_.pixel_width = 1;
     captured_frame_.pixel_height = 1;
     captured_frame_.time_stamp = 5678;
     captured_frame_.rotation = frame_rotation;
     captured_frame_.width = frame_width;
     captured_frame_.height = frame_height;
     captured_frame_.data_size =
         (frame_width * frame_height) +
         ((frame_width + 1) / 2) * ((frame_height + 1) / 2) * 2;
-    captured_frame_buffer_.reset(new uint8[captured_frame_.data_size]);
+    captured_frame_buffer_.reset(new uint8_t[captured_frame_.data_size]);
     // Initialize memory to satisfy DrMemory tests.
     memset(captured_frame_buffer_.get(), 0, captured_frame_.data_size);
     captured_frame_.data = captured_frame_buffer_.get();
   }
 
   void VerifyFrame(cricket::VideoFrame* dest_frame,
                    webrtc::VideoRotation src_rotation,
                    int src_width,
                    int src_height,
                    bool apply_rotation) {
@@ skipping 39 matching lines @@
     frame.reset(factory.CreateAliasedFrame(
         &captured_frame, new_width, new_height, new_width / 2, new_height / 2));
     VerifyFrame(frame.get(), webrtc::kVideoRotation_270, new_width / 2,
                 new_height / 2, apply_rotation);
   }
 
   const cricket::CapturedFrame& get_captured_frame() { return captured_frame_; }
 
  private:
   cricket::CapturedFrame captured_frame_;
-  rtc::scoped_ptr<uint8[]> captured_frame_buffer_;
+  rtc::scoped_ptr<uint8_t[]> captured_frame_buffer_;
   cricket::WebRtcVideoFrameFactory factory_;
 };
 
 TEST_F(WebRtcVideoFrameFactoryTest, NoApplyRotation) {
   TestCreateAliasedFrame(false);
 }
 
 TEST_F(WebRtcVideoFrameFactoryTest, ApplyRotation) {
   TestCreateAliasedFrame(true);
 }