| // Copyright 2014 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 "media/filters/video_frame_scheduler_proxy.h" |
| |
| #include "base/single_thread_task_runner.h" |
| #include "media/base/bind_to_current_loop.h" |
| #include "media/base/video_frame.h" |
| |
| namespace media { |
| |
| VideoFrameSchedulerProxy::VideoFrameSchedulerProxy( |
| const scoped_refptr<base::SingleThreadTaskRunner>& task_runner, |
| const scoped_refptr<base::SingleThreadTaskRunner>& scheduler_runner, |
| scoped_ptr<VideoFrameScheduler> scheduler) |
| : task_runner_(task_runner), |
| scheduler_runner_(scheduler_runner), |
| scheduler_(scheduler.Pass()), |
| weak_factory_(this) { |
| } |
| |
| VideoFrameSchedulerProxy::~VideoFrameSchedulerProxy() { |
| scheduler_runner_->DeleteSoon(FROM_HERE, scheduler_.release()); |
| } |
| |
| void VideoFrameSchedulerProxy::ScheduleVideoFrame( |
| const scoped_refptr<VideoFrame>& frame, |
| base::TimeTicks wall_ticks, |
| const DoneCB& done_cb) { |
| DCHECK(task_runner_->BelongsToCurrentThread()); |
| scheduler_runner_->PostTask( |
| FROM_HERE, |
| base::Bind(&VideoFrameScheduler::ScheduleVideoFrame, |
| base::Unretained(scheduler_.get()), |
| frame, |
| wall_ticks, |
| BindToCurrentLoop(done_cb))); |
| } |
| |
| void VideoFrameSchedulerProxy::Reset() { |
| DCHECK(task_runner_->BelongsToCurrentThread()); |
| scheduler_runner_->PostTask(FROM_HERE, |
| base::Bind(&VideoFrameScheduler::Reset, |
| base::Unretained(scheduler_.get()))); |
| } |
| |
| } // namespace media |