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

webrtc/tools/psnr_ssim_analyzer/psnr_ssim_analyzer.cc

 /*
  *  Copyright (c) 2012 The WebRTC project authors. All Rights Reserved.
  *
  *  Use of this source code is governed by a BSD-style license
  *  that can be found in the LICENSE file in the root of the source
  *  tree. An additional intellectual property rights grant can be found
  *  in the file PATENTS.  All contributing project authors may
  *  be found in the AUTHORS file in the root of the source tree.
  */
 
@@ skipping 16 matching lines @@
   bool y4m_mode = false;
   if (std::string(reference_file_name).find("y4m") != std::string::npos){
     y4m_mode = true;
   }
 
   FILE* results_file = fopen(results_file_name, "w");
 
   int size = webrtc::test::GetI420FrameSize(width, height);
 
   // Allocate buffers for test and reference frames.
-  uint8* test_frame = new uint8[size];
-  uint8* ref_frame = new uint8[size];
+  uint8_t* test_frame = new uint8_t[size];
+  uint8_t* ref_frame = new uint8_t[size];
 
   bool read_result = true;
   for(int frame_counter = 0; frame_counter < MAX_NUM_FRAMES_PER_FILE;
       ++frame_counter){
     read_result &= (y4m_mode) ? webrtc::test::ExtractFrameFromY4mFile(
         reference_file_name, width, height, frame_counter, ref_frame):
         webrtc::test::ExtractFrameFromYuvFile(reference_file_name, width,
                                               height, frame_counter, ref_frame);
     read_result &=  webrtc::test::ExtractFrameFromYuvFile(test_file_name, width,
         height, frame_counter, test_frame);
@@ skipping 75 matching lines @@
 
   if (width <= 0 || height <= 0) {
     fprintf(stderr, "Error: width or height cannot be <= 0!\n");
     return -1;
   }
 
   CompareFiles(parser.GetFlag("reference_file").c_str(),
                parser.GetFlag("test_file").c_str(),
                parser.GetFlag("results_file").c_str(), width, height);
 }