1 /*
2  *  Copyright (c) 2019 The WebRTC project authors. All Rights Reserved.
3  *
4  *  Use of this source code is governed by a BSD-style license
5  *  that can be found in the LICENSE file in the root of the source
6  *  tree. An additional intellectual property rights grant can be found
7  *  in the file PATENTS.  All contributing project authors may
8  *  be found in the AUTHORS file in the root of the source tree.
9  */
10 
11 #ifndef MODULES_RTP_RTCP_SOURCE_VIDEO_RTP_DEPACKETIZER_AV1_H_
12 #define MODULES_RTP_RTCP_SOURCE_VIDEO_RTP_DEPACKETIZER_AV1_H_
13 
14 #include <stddef.h>
15 #include <stdint.h>
16 
17 #include "absl/types/optional.h"
18 #include "api/array_view.h"
19 #include "api/scoped_refptr.h"
20 #include "api/video/encoded_image.h"
21 #include "modules/rtp_rtcp/source/video_rtp_depacketizer.h"
22 #include "rtc_base/copy_on_write_buffer.h"
23 
24 namespace webrtc {
25 
26 class VideoRtpDepacketizerAv1 : public VideoRtpDepacketizer {
27  public:
28   VideoRtpDepacketizerAv1() = default;
29   VideoRtpDepacketizerAv1(const VideoRtpDepacketizerAv1&) = delete;
30   VideoRtpDepacketizerAv1& operator=(const VideoRtpDepacketizerAv1&) = delete;
31   ~VideoRtpDepacketizerAv1() override = default;
32 
33   rtc::scoped_refptr<EncodedImageBuffer> AssembleFrame(
34       rtc::ArrayView<const rtc::ArrayView<const uint8_t>> rtp_payloads)
35       override;
36 
37   absl::optional<ParsedRtpPayload> Parse(
38       rtc::CopyOnWriteBuffer rtp_payload) override;
39 };
40 
41 }  // namespace webrtc
42 #endif  // MODULES_RTP_RTCP_SOURCE_VIDEO_RTP_DEPACKETIZER_AV1_H_
43