blob: d711cd07da7443099e550ddf514c9d8de2489e4d [file] [log] [blame]
* Copyright (c) 2018 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.
#include <cstdint>
#include <memory>
#include "api/scoped_refptr.h"
#include "api/video/video_frame_buffer.h"
namespace webrtc {
class AugmentedVideoFrameBuffer : public VideoFrameBuffer {
const rtc::scoped_refptr<VideoFrameBuffer>& video_frame_buffer,
std::unique_ptr<uint8_t[]> augmenting_data,
uint16_t augmenting_data_size);
// Retrieves the underlying VideoFrameBuffer without the augmented data
rtc::scoped_refptr<VideoFrameBuffer> GetVideoFrameBuffer() const;
// Gets a pointer to the augmenting data and moves ownership to the caller
uint8_t* GetAugmentingData() const;
// Get the size of the augmenting data
uint16_t GetAugmentingDataSize() const;
// Returns the type of the underlying VideoFrameBuffer
Type type() const final;
// Returns the width of the underlying VideoFrameBuffer
int width() const final;
// Returns the height of the underlying VideoFrameBuffer
int height() const final;
// Get the I140 Buffer from the underlying frame buffer
rtc::scoped_refptr<I420BufferInterface> ToI420() final;
// Returns GetI420() of the underlying VideoFrameBuffer.
// TODO(hbos): AugmentedVideoFrameBuffer should not return a type (such as
// kI420) without also implementing that type's interface (i.e.
// I420BufferInterface). Either implement all possible Type's interfaces or
// return kNative.
const I420BufferInterface* GetI420() const final;
uint16_t augmenting_data_size_;
std::unique_ptr<uint8_t[]> augmenting_data_;
rtc::scoped_refptr<webrtc::VideoFrameBuffer> video_frame_buffer_;
} // namespace webrtc