Add RTC_ prefix to (D)CHECKs and related macros.

webrtc/modules/audio_coding/neteq/tools/resample_input_audio_file.cc

Index: webrtc/modules/audio_coding/neteq/tools/resample_input_audio_file.cc
diff --git a/webrtc/modules/audio_coding/neteq/tools/resample_input_audio_file.cc b/webrtc/modules/audio_coding/neteq/tools/resample_input_audio_file.cc
index d69918b7faf89dcb885a12902b124fb90cd2dd24..7a0bb1a6afce52a56344941634d0496bafe40a93 100644
--- a/webrtc/modules/audio_coding/neteq/tools/resample_input_audio_file.cc
+++ b/webrtc/modules/audio_coding/neteq/tools/resample_input_audio_file.cc
@@ -20,22 +20,22 @@ bool ResampleInputAudioFile::Read(size_t samples,
                                   int output_rate_hz,
                                   int16_t* destination) {
   const size_t samples_to_read = samples * file_rate_hz_ / output_rate_hz;
-  CHECK_EQ(samples_to_read * output_rate_hz, samples * file_rate_hz_)
+  RTC_CHECK_EQ(samples_to_read * output_rate_hz, samples * file_rate_hz_)
       << "Frame size and sample rates don't add up to an integer.";
   rtc::scoped_ptr<int16_t[]> temp_destination(new int16_t[samples_to_read]);
   if (!InputAudioFile::Read(samples_to_read, temp_destination.get()))
     return false;
   resampler_.ResetIfNeeded(file_rate_hz_, output_rate_hz, 1);
   size_t output_length = 0;
-  CHECK_EQ(resampler_.Push(temp_destination.get(), samples_to_read, destination,
-                           samples, output_length),
-           0);
-  CHECK_EQ(samples, output_length);
+  RTC_CHECK_EQ(resampler_.Push(temp_destination.get(), samples_to_read,
+                               destination, samples, output_length),
+               0);
+  RTC_CHECK_EQ(samples, output_length);
   return true;
 }
 
 bool ResampleInputAudioFile::Read(size_t samples, int16_t* destination) {
-  CHECK_GT(output_rate_hz_, 0) << "Output rate not set.";
+  RTC_CHECK_GT(output_rate_hz_, 0) << "Output rate not set.";
   return Read(samples, output_rate_hz_, destination);
 }