chromium/third_party/webrtc/modules/rtp_rtcp/source/rtp_packetizer_av1_test_helper.h

/*
 *  Copyright (c) 2021 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 MODULES_RTP_RTCP_SOURCE_RTP_PACKETIZER_AV1_TEST_HELPER_H_
#define MODULES_RTP_RTCP_SOURCE_RTP_PACKETIZER_AV1_TEST_HELPER_H_

#include <stdint.h>

#include <initializer_list>
#include <utility>
#include <vector>

namespace webrtc {
// All obu types offset by 3 to take correct position in the obu_header.
constexpr uint8_t kAv1ObuTypeSequenceHeader = …;
constexpr uint8_t kAv1ObuTypeTemporalDelimiter = …;
constexpr uint8_t kAv1ObuTypeFrameHeader = …;
constexpr uint8_t kAv1ObuTypeTileGroup = …;
constexpr uint8_t kAv1ObuTypeMetadata = …;
constexpr uint8_t kAv1ObuTypeFrame = …;
constexpr uint8_t kAv1ObuTypeTileList = …;
constexpr uint8_t kAv1ObuExtensionPresentBit = …;
constexpr uint8_t kAv1ObuSizePresentBit = …;
constexpr uint8_t kAv1ObuExtensionS1T1 = …;

class Av1Obu { … };

std::vector<uint8_t> BuildAv1Frame(std::initializer_list<Av1Obu> obus);

}  // namespace webrtc
#endif  // MODULES_RTP_RTCP_SOURCE_RTP_PACKETIZER_AV1_TEST_HELPER_H_