ExynosVideoEncodeAccelerator

content/common/gpu/media/gpu_video_encode_accelerator.cc

 // 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.
 
 #include "content/common/gpu/media/gpu_video_encode_accelerator.h"
 
 #include "base/callback.h"
 #include "base/logging.h"
 #include "base/memory/shared_memory.h"
 #include "base/message_loop/message_loop_proxy.h"
 #include "content/common/gpu/gpu_channel.h"
 #include "content/common/gpu/gpu_messages.h"
 #include "ipc/ipc_message_macros.h"
 #include "media/base/video_frame.h"
 
+#if defined(OS_CHROMEOS) && defined(ARCH_CPU_ARMEL)
+#include "content/common/gpu/media/exynos_video_encode_accelerator.h"
+#endif
+
 namespace content {
 
 GpuVideoEncodeAccelerator::GpuVideoEncodeAccelerator(GpuChannel* gpu_channel,
                                                      int32 route_id)
     : weak_this_factory_(this),
       channel_(gpu_channel),
       route_id_(route_id),
       input_format_(media::VideoFrame::INVALID),
       output_buffer_size_(0) {}
 
@@ skipping 47 matching lines @@
 void GpuVideoEncodeAccelerator::NotifyError(
     media::VideoEncodeAccelerator::Error error) {
   Send(new AcceleratedVideoEncoderHostMsg_NotifyError(route_id_, error));
 }
 
 // static
 std::vector<media::VideoEncodeAccelerator::SupportedProfile>
 GpuVideoEncodeAccelerator::GetSupportedProfiles() {
   std::vector<media::VideoEncodeAccelerator::SupportedProfile> profiles;
 
+#if defined(OS_CHROMEOS) && defined(ARCH_CPU_ARMEL)
+  profiles = ExynosVideoEncodeAccelerator::GetSupportedProfiles();
+#endif
+
   // TODO(sheu): return platform-specific profiles.
   return profiles;
 }
 
 void GpuVideoEncodeAccelerator::CreateEncoder() {
-  // TODO(sheu): actual create the encoder.
+#if defined(OS_CHROMEOS) && defined(ARCH_CPU_ARMEL)
+  encoder_.reset(new ExynosVideoEncodeAccelerator(this));
+#endif
 }
 
 void GpuVideoEncodeAccelerator::OnInitialize(
     media::VideoFrame::Format input_format,
     const gfx::Size& input_visible_size,
     media::VideoCodecProfile output_profile,
     uint32 initial_bitrate) {
   DVLOG(2) << "GpuVideoEncodeAccelerator::OnInitialize(): "
               "input_format=" << input_format
            << ", input_visible_size=" << input_visible_size.ToString()
@@ skipping 41 matching lines @@
       new base::SharedMemory(buffer_handle, true));
   if (!shm->Map(buffer_size)) {
     DLOG(ERROR) << "GpuVideoEncodeAccelerator::OnEncode(): "
                    "could not map frame_id=" << frame_id;
     NotifyError(media::VideoEncodeAccelerator::kPlatformFailureError);
     return;
   }
 
   scoped_refptr<media::VideoFrame> frame =
       media::VideoFrame::WrapExternalSharedMemory(
-          media::VideoFrame::I420,
+          input_format_,
           input_coded_size_,
           gfx::Rect(input_visible_size_),
           input_visible_size_,
           reinterpret_cast<uint8*>(shm->memory()),
           buffer_handle,
           base::TimeDelta(),
           // It's turtles all the way down...
           base::Bind(base::IgnoreResult(&base::MessageLoopProxy::PostTask),
                      base::MessageLoopProxy::current(),
                      FROM_HERE,
@@ skipping 62 matching lines @@
     return;
   } else if (!channel_->Send(message)) {
     DLOG(ERROR) << "GpuVideoEncodeAccelerator::Send(): sending failed: "
                    "message->type()=" << message->type();
     NotifyError(media::VideoEncodeAccelerator::kPlatformFailureError);
     return;
   }
 }
 
 }  // namespace content