Media: Add improved duration histogram

media/base/pipeline_impl.cc

Index: media/base/pipeline_impl.cc
diff --git a/media/base/pipeline_impl.cc b/media/base/pipeline_impl.cc
index f8761f4c725a3c3a7a444c381a5dac7bf6f6ab14..a1e47d1e1908a49e92c375a36c6ffdf3fed7b45b 100644
--- a/media/base/pipeline_impl.cc
+++ b/media/base/pipeline_impl.cc
@@ -505,7 +505,9 @@ void PipelineImpl::RendererWrapper::SetDuration(base::TimeDelta duration) {
   // implementations call DemuxerHost on the media thread.
   media_log_->AddEvent(media_log_->CreateTimeEvent(MediaLogEvent::DURATION_SET,
                                                    "duration", duration));
-  UMA_HISTOGRAM_LONG_TIMES("Media.Duration", duration);
+  UMA_HISTOGRAM_CUSTOM_TIMES(
+      "Media.Duration2", duration, base::TimeDelta::FromMilliseconds(1),
+      base::TimeDelta::FromDays(1), 50 /* bucket_count */);
 
   main_task_runner_->PostTask(
       FROM_HERE,