Removed LOG_GETLASTERROR and LOG_ERRNO macros.

media/audio/win/audio_low_latency_output_win.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 "media/audio/win/audio_low_latency_output_win.h"
 
 #include <Functiondiscoverykeys_devpkey.h>
 
 #include "base/command_line.h"
 #include "base/debug/trace_event.h"
@@ skipping 234 matching lines @@
   if (!render_thread_->HasBeenStarted()) {
     LOG(ERROR) << "Failed to start WASAPI render thread.";
     StopThread();
     callback->OnError(this);
     return;
   }
 
   // Start streaming data between the endpoint buffer and the audio engine.
   HRESULT hr = audio_client_->Start();
   if (FAILED(hr)) {
-    LOG_GETLASTERROR(ERROR)
-        << "Failed to start output streaming: " << std::hex << hr;
+    PLOG(ERROR) << "Failed to start output streaming: " << std::hex << hr;
     StopThread();
     callback->OnError(this);
   }
 }
 
 void WASAPIAudioOutputStream::Stop() {
   VLOG(1) << "WASAPIAudioOutputStream::Stop()";
   DCHECK_EQ(GetCurrentThreadId(), creating_thread_id_);
   if (!render_thread_)
     return;
 
   // Stop output audio streaming.
   HRESULT hr = audio_client_->Stop();
   if (FAILED(hr)) {
-    LOG_GETLASTERROR(ERROR)
-        << "Failed to stop output streaming: " << std::hex << hr;
+    PLOG(ERROR) << "Failed to stop output streaming: " << std::hex << hr;
     source_->OnError(this);
   }
 
   // Make a local copy of |source_| since StopThread() will clear it.
   AudioSourceCallback* callback = source_;
   StopThread();
 
   // Flush all pending data and reset the audio clock stream position to 0.
   hr = audio_client_->Reset();
   if (FAILED(hr)) {
-    LOG_GETLASTERROR(ERROR)
-        << "Failed to reset streaming: " << std::hex << hr;
+    PLOG(ERROR) << "Failed to reset streaming: " << std::hex << hr;
     callback->OnError(this);
   }
 
   // Extra safety check to ensure that the buffers are cleared.
   // If the buffers are not cleared correctly, the next call to Start()
   // would fail with AUDCLNT_E_BUFFER_ERROR at IAudioRenderClient::GetBuffer().
   // This check is is only needed for shared-mode streams.
   if (share_mode_ == AUDCLNT_SHAREMODE_SHARED) {
     UINT32 num_queued_frames = 0;
     audio_client_->GetCurrentPadding(&num_queued_frames);
@@ skipping 316 matching lines @@
 
     // Ensure that we don't quit the main thread loop immediately next
     // time Start() is called.
     ResetEvent(stop_render_event_.Get());
   }
 
   source_ = NULL;
 }
 
 }  // namespace media