RTC Video Encoder: Use capturer timestamp

media/gpu/ipc/client/gpu_video_encode_accelerator_host.h

 // Copyright 2013 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef MEDIA_GPU_IPC_CLIENT_GPU_VIDEO_ENCODE_ACCELERATOR_HOST_H_
 #define MEDIA_GPU_IPC_CLIENT_GPU_VIDEO_ENCODE_ACCELERATOR_HOST_H_
 
 #include <stdint.h>
 
 #include <vector>
@@ skipping 77 matching lines @@
   void Send(IPC::Message* message);
 
   // IPC handlers, proxying VideoEncodeAccelerator::Client for the GPU
   // process.  Should not be called directly.
   void OnRequireBitstreamBuffers(uint32_t input_count,
                                  const gfx::Size& input_coded_size,
                                  uint32_t output_buffer_size);
   void OnNotifyInputDone(int32_t frame_id);
   void OnBitstreamBufferReady(int32_t bitstream_buffer_id,
                               uint32_t payload_size,
-                              bool key_frame);
+                              bool key_frame,
+                              base::TimeDelta timestamp);
   void OnNotifyError(Error error);
 
   scoped_refptr<gpu::GpuChannelHost> channel_;
 
   // Route ID for the associated encoder in the GPU process.
   int32_t encoder_route_id_;
 
   // The client that will receive callbacks from the encoder.
   Client* client_;
 
@@ skipping 12 matching lines @@
 
   // WeakPtr factory for posting tasks back to itself.
   base::WeakPtrFactory<GpuVideoEncodeAcceleratorHost> weak_this_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(GpuVideoEncodeAcceleratorHost);
 };
 
 }  // namespace media
 
 #endif  // MEDIA_GPU_IPC_CLIENT_GPU_VIDEO_ENCODE_ACCELERATOR_HOST_H_