Cast: Enable use of VideoEncodeAccelerator for hardware video encoding

media/cast/cast_config.h

Index: media/cast/cast_config.h
diff --git a/media/cast/cast_config.h b/media/cast/cast_config.h
index 21caea098bb68c9250689aa79dd5c2eb86eaf52c..356d6be1e35e4b6fbb57e7d6cfe44dd07b928931 100644
--- a/media/cast/cast_config.h
+++ b/media/cast/cast_config.h
@@ -12,10 +12,14 @@
 #include "base/basictypes.h"
 #include "base/callback.h"
 #include "base/memory/ref_counted.h"
+#include "base/memory/shared_memory.h"
+#include "base/single_thread_task_runner.h"
 #include "media/cast/cast_defines.h"
 #include "media/cast/transport/cast_transport_config.h"
 
 namespace media {
+class VideoEncodeAccelerator;
+
 namespace cast {
 
 enum RtcpMode {
@@ -137,6 +141,15 @@ typedef transport::PacketList PacketList;
 typedef base::Callback<void(CastInitializationStatus)>
     CastInitializationCallback;
 
+typedef base::Callback<void(
+    const base::Callback<void(scoped_refptr<base::SingleThreadTaskRunner>,

[pwestin, 2014/03/21 21:02:02]

const base::Callback<void(scoped_refptr<base::SingleThreadTaskRunner>,          
                   scoped_ptr<media::VideoEncodeAccelerator>)>&)

is used in multiple places make is a typedef

[Alpha Left Google, 2014/03/21 21:37:12]

Done.

+                              scoped_ptr<media::VideoEncodeAccelerator>)>&)>
+    CreateVideoEncodeAcceleratorCallback;
+typedef base::Callback<
+    void(size_t size,
+         const base::Callback<void(scoped_ptr<base::SharedMemory>)>&)>

[pwestin, 2014/03/21 21:02:02]

const base::Callback<void(scoped_ptr<base::SharedMemory>)>&)

is used in multiple places make is a typedef

[Alpha Left Google, 2014/03/21 21:37:12]

Done.

+    CreateVideoEncodeMemoryCallback;
+
 }  // namespace cast
 }  // namespace media