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/*
* Copyright (c) 2013 The WebRTC project authors. All Rights Reserved.
*
* Use of this source code is governed by a BSD-style license
* that can be found in the LICENSE file in the root of the source
* tree. An additional intellectual property rights grant can be found
* in the file PATENTS. All contributing project authors may
* be found in the AUTHORS file in the root of the source tree.
*/
#ifndef WEBRTC_VIDEO_ENGINE_NEW_INCLUDE_FRAME_CALLBACK_H_
#define WEBRTC_VIDEO_ENGINE_NEW_INCLUDE_FRAME_CALLBACK_H_
#include <stddef.h>
#include "webrtc/common_types.h"
namespace webrtc {
class I420VideoFrame;
struct EncodedFrame {
public:
EncodedFrame() : data_(NULL), length_(0), frame_type_(kFrameEmpty) {}
EncodedFrame(const uint8_t* data, size_t length, FrameType frame_type)
: data_(data), length_(length), frame_type_(frame_type) {}
const uint8_t* data_;
const size_t length_;
const FrameType frame_type_;
};
class I420FrameCallback {
public:
// This function is called with a I420 frame allowing the user to modify the
// frame content.
virtual void FrameCallback(I420VideoFrame* video_frame) = 0;
protected:
virtual ~I420FrameCallback() {}
};
class EncodedFrameObserver {
public:
virtual void EncodedFrameCallback(const EncodedFrame& encoded_frame) = 0;
protected:
virtual ~EncodedFrameObserver() {}
};
} // namespace webrtc
#endif // WEBRTC_VIDEO_ENGINE_NEW_INCLUDE_FRAME_CALLBACK_H_
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