chromium/third_party/blink/renderer/modules/mediacapturefromelement/html_video_element_capturer_source.h

// Copyright 2015 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef THIRD_PARTY_BLINK_RENDERER_MODULES_MEDIACAPTUREFROMELEMENT_HTML_VIDEO_ELEMENT_CAPTURER_SOURCE_H_
#define THIRD_PARTY_BLINK_RENDERER_MODULES_MEDIACAPTUREFROMELEMENT_HTML_VIDEO_ELEMENT_CAPTURER_SOURCE_H_

#include "base/functional/callback.h"
#include "base/memory/weak_ptr.h"
#include "base/threading/thread_checker.h"
#include "base/time/time.h"
#include "media/base/video_types.h"
#include "third_party/blink/renderer/modules/modules_export.h"
#include "third_party/blink/renderer/platform/video_capture/video_capturer_source.h"

namespace base {
class SingleThreadTaskRunner;
}

namespace blink {

class WebMediaPlayer;

// This class is a VideoCapturerSource taking video snapshots of the ctor-passed
// blink::WebMediaPlayer on Render Main thread. The captured data is converted
// and sent back to |io_task_runner_| via the registered |new_frame_callback_|.
class MODULES_EXPORT HtmlVideoElementCapturerSource final
    : public VideoCapturerSource { … };

}  // namespace blink

#endif  // THIRD_PARTY_BLINK_RENDERER_MODULES_MEDIACAPTUREFROMELEMENT_HTML_VIDEO_ELEMENT_CAPTURER_SOURCE_H_