Disable idle suspend for Chromecast

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 954ccbd11c7b16516491f80faa5fa772d4b6ba89..52ebb24efb30682d9830288d0767e35c7a7caf06 100644
--- a/media/blink/webmediaplayer_impl.cc
+++ b/media/blink/webmediaplayer_impl.cc
@@ -204,7 +204,8 @@ WebMediaPlayerImpl::WebMediaPlayerImpl(
       renderer_factory_(std::move(renderer_factory)),
       surface_manager_(params.surface_manager()),
       suppress_destruction_errors_(false),
-      can_suspend_state_(CanSuspendState::UNKNOWN) {
+      can_suspend_state_(params.allow_idle_suspend() ? CanSuspendState::UNKNOWN
+                                                     : CanSuspendState::NO) {
   DCHECK(!adjust_allocated_memory_cb_.is_null());
   DCHECK(renderer_factory_);
   DCHECK(client_);
@@ -1458,11 +1459,12 @@ void WebMediaPlayerImpl::SetSuspendState(bool is_suspended) {
   if (IsNetworkStateError(network_state_))
     return;
 
-#if defined(OS_MACOSX) || defined(OS_WIN)
-  // TODO(sandersd): Idle suspend is disabled on OSX and Windows for hardware
-  // decoding / opaque video frames since these frames are owned by the decoder
-  // in the GPU process. http://crbug.com/595716 and http://crbug.com/602708
   if (can_suspend_state_ == CanSuspendState::UNKNOWN) {
+#if defined(OS_MACOSX) || defined(OS_WIN)
+    // TODO(sandersd): Idle suspend is disabled on OSX and Windows for hardware
+    // decoding / opaque video frames since these frames are owned by the
+    // decoder in the GPU process. http://crbug.com/595716 and
+    // http://crbug.com/602708
     scoped_refptr<VideoFrame> frame = GetCurrentFrameFromCompositor();
     if (frame) {
       can_suspend_state_ =
@@ -1470,10 +1472,10 @@ void WebMediaPlayerImpl::SetSuspendState(bool is_suspended) {
               ? CanSuspendState::NO
               : CanSuspendState::YES;
     }
-  }
 #else
-  can_suspend_state_ = CanSuspendState::YES;
+    can_suspend_state_ = CanSuspendState::YES;
 #endif
+  }
 
   if (can_suspend_state_ == CanSuspendState::NO)
     return;