Pass delay and timestamp to AudioSourceCallback::OnMoreData.

media/audio/win/audio_low_latency_output_win.cc

Index: media/audio/win/audio_low_latency_output_win.cc
diff --git a/media/audio/win/audio_low_latency_output_win.cc b/media/audio/win/audio_low_latency_output_win.cc
index 9fa035d80ba6aec06859dfcea5c2f04202e0e1cd..b30fdbe48f4baf5f1dc3bb1ae1aec3e6bdd0ae27 100644
--- a/media/audio/win/audio_low_latency_output_win.cc
+++ b/media/audio/win/audio_low_latency_output_win.cc
@@ -11,6 +11,7 @@
 #include "base/macros.h"
 #include "base/metrics/histogram.h"
 #include "base/strings/utf_string_conversions.h"
+#include "base/time/time.h"
 #include "base/trace_event/trace_event.h"
 #include "base/win/scoped_propvariant.h"
 #include "media/audio/audio_device_description.h"
@@ -534,8 +535,8 @@ bool WASAPIAudioOutputStream::RenderAudioFromSource(UINT64 device_frequency) {
     // Read a data packet from the registered client source and
     // deliver a delay estimate in the same callback to the client.
 
-    int frames_filled =
-        source_->OnMoreData(audio_bus_.get(), audio_delay_bytes, 0);
+    int frames_filled = source_->OnMoreData(audio_bus_.get(), audio_delay_bytes,
+                                            base::TimeDelta(), 0);
     uint32_t num_filled_bytes = frames_filled * format_.Format.nBlockAlign;
     DCHECK_LE(num_filled_bytes, packet_size_bytes_);
 
@@ -641,7 +642,7 @@ HRESULT WASAPIAudioOutputStream::ExclusiveModeInitialization(
 }
 
 void WASAPIAudioOutputStream::StopThread() {
-  if (render_thread_ ) {
+  if (render_thread_) {
     if (render_thread_->HasBeenStarted()) {
       // Wait until the thread completes and perform cleanup.
       SetEvent(stop_render_event_.Get());