Merge 123292 - Increase the buffer size in AudioRendererImpl to fix muted playback rate

content/browser/renderer_host/media/audio_input_renderer_host.cc

Index: content/browser/renderer_host/media/audio_input_renderer_host.cc
===================================================================
--- content/browser/renderer_host/media/audio_input_renderer_host.cc	(revision 123772)
+++ content/browser/renderer_host/media/audio_input_renderer_host.cc	(working copy)
@@ -8,13 +8,13 @@
 #include "base/metrics/histogram.h"
 #include "base/process.h"
 #include "base/shared_memory.h"
-#include "content/browser/renderer_host/media/audio_common.h"
 #include "content/browser/renderer_host/media/audio_input_device_manager.h"
 #include "content/browser/renderer_host/media/audio_input_sync_writer.h"
 #include "content/browser/renderer_host/media/media_stream_manager.h"
 #include "content/browser/resource_context.h"
 #include "content/common/media/audio_messages.h"
 #include "ipc/ipc_logging.h"
+#include "media/audio/audio_util.h"
 
 using content::BrowserMessageFilter;
 using content::BrowserThread;
@@ -221,7 +221,8 @@
 
   // Select the hardware packet size if not specified.
   if (!audio_params.samples_per_packet) {
-    audio_params.samples_per_packet = SelectSamplesPerPacket(audio_params);
+    audio_params.samples_per_packet =
+        media::SelectSamplesPerPacket(audio_params.sample_rate);
   }
   uint32 packet_size = audio_params.GetPacketSize();