Ensure Android RunSymmetric test can select the AudioRecord path.

media/audio/android/audio_manager_android.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/android/audio_manager_android.h"
 
 #include "base/android/build_info.h"
 #include "base/android/jni_array.h"
 #include "base/android/jni_string.h"
 #include "base/android/scoped_java_ref.h"
@@ skipping 192 matching lines @@
 }
 
 AudioInputStream* AudioManagerAndroid::MakeLowLatencyInputStream(
     const AudioParameters& params, const std::string& device_id) {
   DCHECK_EQ(AudioParameters::AUDIO_PCM_LOW_LATENCY, params.format());
   DLOG_IF(ERROR, device_id.empty()) << "Invalid device ID!";
   // Use the device ID to select the correct input device.
   // Note that the input device is always associated with a certain output
   // device, i.e., this selection does also switch the output device.
   // All input and output streams will be affected by the device selection.
-    if (!SetAudioDevice(device_id)) {
+  if (!SetAudioDevice(device_id)) {

[henrika (OOO until Aug 14), 2014/01/15 10:09:12]

Thanks.

     LOG(ERROR) << "Unable to select audio device!";
     return NULL;
   }
 
   if (params.effects() != AudioParameters::NO_EFFECTS) {
     // Platform effects can only be enabled through the AudioRecord path.
     // An effect should only have been requested here if recommended by
     // AudioManagerAndroid.shouldUse<Effect>.
     //
     // Creating this class requires Jelly Bean, which is already guaranteed by
@@ skipping 118 matching lines @@
       j_audio_manager_.obj());
 }
 
 int AudioManagerAndroid::GetAudioLowLatencyOutputFrameSize() {
   return Java_AudioManagerAndroid_getAudioLowLatencyOutputFrameSize(
       base::android::AttachCurrentThread(),
       j_audio_manager_.obj());
 }
 
 }  // namespace media