Fix media memory usage reporting after a pipeline suspend.

media/blink/webmediaplayer_impl.cc

Index: media/blink/webmediaplayer_impl.cc
diff --git a/media/blink/webmediaplayer_impl.cc b/media/blink/webmediaplayer_impl.cc
index 4b5f7490c7166fcf992506397e24ba65e21765d6..5583574608bfc2487fd82a91244f081cb07fb746 100644
--- a/media/blink/webmediaplayer_impl.cc
+++ b/media/blink/webmediaplayer_impl.cc
@@ -859,6 +859,8 @@ void WebMediaPlayerImpl::OnPipelineSuspended() {
 
   if (delegate_)
     delegate_->PlayerGone(delegate_id_);
+  memory_usage_reporting_timer_.Stop();
+  ReportMemoryUsage();
 
   if (pending_suspend_resume_cycle_) {
     pending_suspend_resume_cycle_ = false;
@@ -1409,6 +1411,9 @@ void WebMediaPlayerImpl::FinishMemoryUsageReport(int64_t demuxer_memory_usage) {
       (data_source_ ? data_source_->GetMemoryUsage() : 0) +
       demuxer_memory_usage;
 
+  // Note, this isn't entirely accurate, there may be VideoFrames held by the
+  // compositor or other resources that we're unaware of.
+
   DVLOG(2) << "Memory Usage -- Audio: " << stats.audio_memory_usage
            << ", Video: " << stats.video_memory_usage << ", DataSource: "
            << (data_source_ ? data_source_->GetMemoryUsage() : 0)