Introduce AudioRendererSink::IsOptimizedForHardwareParameters

media/renderers/audio_renderer_impl.cc

Index: media/renderers/audio_renderer_impl.cc
diff --git a/media/renderers/audio_renderer_impl.cc b/media/renderers/audio_renderer_impl.cc
index bc06582e02e1d32d06947ea1273ba275c2920fb8..a351b9a84ec0a7ae9207f94af19cc412237dc0ee 100644
--- a/media/renderers/audio_renderer_impl.cc
+++ b/media/renderers/audio_renderer_impl.cc
@@ -370,7 +370,8 @@ void AudioRendererImpl::Initialize(DemuxerStream* stream,
   const AudioParameters& hw_params = output_device_info.output_params();
   expecting_config_changes_ = stream->SupportsConfigChanges();
   if (!expecting_config_changes_ || !hw_params.IsValid() ||
-      hw_params.format() == AudioParameters::AUDIO_FAKE) {
+      hw_params.format() == AudioParameters::AUDIO_FAKE ||
+      !sink_->IsOptimizedForHardwareParameters()) {
     // The actual buffer size is controlled via the size of the AudioBus
     // provided to Render(), but we should choose a value here based on hardware
     // parameters if possible since it affects the initial buffer size used by