2 files changed, 7 insertions, 8 deletions
diff --git a/media/filters/audio_renderer_base.cc b/media/filters/audio_renderer_base.cc
index 675fdd6..35a49dc 100644
--- a/media/filters/audio_renderer_base.cc
+++ b/media/filters/audio_renderer_base.cc
@@ -60,17 +60,17 @@ void AudioRendererBase::Initialize(AudioDecoder* decoder,
   decoder_ = decoder;
   initialize_callback_.reset(callback);
 
-  // Schedule our initial reads.
-  for (size_t i = 0; i < max_queue_size_; ++i) {
-    ScheduleRead();
-  }
-
   // Defer initialization until all scheduled reads have completed.
   if (!OnInitialize(decoder_->media_format())) {
     host()->SetError(PIPELINE_ERROR_INITIALIZATION_FAILED);
     initialize_callback_->Run();
     initialize_callback_.reset();
   }
+
+  // Schedule our initial reads.
+  for (size_t i = 0; i < max_queue_size_; ++i) {
+    ScheduleRead();
+  }
 }
 
 void AudioRendererBase::OnReadComplete(Buffer* buffer_in) {
diff --git a/media/filters/audio_renderer_impl.cc b/media/filters/audio_renderer_impl.cc
index 180aa76..f944c88 100644
--- a/media/filters/audio_renderer_impl.cc
+++ b/media/filters/audio_renderer_impl.cc
@@ -83,7 +83,6 @@ bool AudioRendererImpl::OnInitialize(const MediaFormat& media_format) {
   // Create our audio stream.
   stream_ = AudioManager::GetAudioManager()->MakeAudioStream(
       AudioManager::AUDIO_PCM_LINEAR, channels, sample_rate, sample_bits);
-  DCHECK(stream_);
   if (!stream_)
     return false;
 
@@ -98,8 +97,8 @@ bool AudioRendererImpl::OnInitialize(const MediaFormat& media_format) {
 }
 
 void AudioRendererImpl::OnStop() {
-  DCHECK(stream_);
-  stream_->Stop();
+  if (stream_)
+    stream_->Stop();
 }
 
 }  // namespace media