Switch to standard integer types in media/.

media/audio/simple_sources_unittest.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include <limits>
 
 #include "base/files/file_util.h"
 #include "base/logging.h"
-#include "base/basictypes.h"
 #include "base/memory/scoped_ptr.h"
 #include "media/audio/audio_parameters.h"
 #include "media/audio/simple_sources.h"
 #include "media/audio/sounds/test_data.h"
 #include "media/base/audio_bus.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 namespace media {
 
 // Validate that the SineWaveAudioSource writes the expected values.
 TEST(SimpleSources, SineWaveAudioSource) {
-  static const uint32 samples = 1024;
-  static const uint32 bytes_per_sample = 2;
+  static const uint32_t samples = 1024;
+  static const uint32_t bytes_per_sample = 2;
   static const int freq = 200;
 
   AudioParameters params(
         AudioParameters::AUDIO_PCM_LINEAR, CHANNEL_LAYOUT_MONO,
         AudioParameters::kTelephoneSampleRate, bytes_per_sample * 8, samples);
 
   SineWaveAudioSource source(1, freq, params.sample_rate());
   scoped_ptr<AudioBus> audio_bus = AudioBus::Create(params);
   source.OnMoreData(audio_bus.get(), 0, 0);
   EXPECT_EQ(1, source.callbacks());
   EXPECT_EQ(0, source.errors());
 
-  uint32 half_period = AudioParameters::kTelephoneSampleRate / (freq * 2);
+  uint32_t half_period = AudioParameters::kTelephoneSampleRate / (freq * 2);
 
   // Spot test positive incursion of sine wave.
   EXPECT_NEAR(0, audio_bus->channel(0)[0],
               std::numeric_limits<float>::epsilon());
   EXPECT_FLOAT_EQ(0.15643446f, audio_bus->channel(0)[1]);
   EXPECT_LT(audio_bus->channel(0)[1], audio_bus->channel(0)[2]);
   EXPECT_LT(audio_bus->channel(0)[2], audio_bus->channel(0)[3]);
   // Spot test negative incursion of sine wave.
   EXPECT_NEAR(0, audio_bus->channel(0)[half_period],
               std::numeric_limits<float>::epsilon());
@@ skipping 123 matching lines @@
 
   // Confirm all frames are zero-padded.
   for (int channel = 0; channel < audio_bus->channels(); ++channel) {
     for (int frame = 0; frame < audio_bus->frames(); ++frame) {
       EXPECT_FLOAT_EQ(0.0, audio_bus->channel(channel)[frame]);
     }
   }
 }
 
 }  // namespace media