video_rtp_depacketizer.h (1276B)
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_H_ 12 #define MODULES_RTP_RTCP_SOURCE_VIDEO_RTP_DEPACKETIZER_H_ 13 14 #include <stdint.h> 15 16 #include <optional> 17 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/rtp_video_header.h" 22 #include "rtc_base/copy_on_write_buffer.h" 23 24 namespace webrtc { 25 26 class VideoRtpDepacketizer { 27 public: 28 struct ParsedRtpPayload { 29 RTPVideoHeader video_header; 30 CopyOnWriteBuffer video_payload; 31 }; 32 33 virtual ~VideoRtpDepacketizer() = default; 34 virtual std::optional<ParsedRtpPayload> Parse( 35 CopyOnWriteBuffer rtp_payload) = 0; 36 virtual scoped_refptr<EncodedImageBuffer> AssembleFrame( 37 ArrayView<const ArrayView<const uint8_t>> rtp_payloads); 38 }; 39 40 } // namespace webrtc 41 42 #endif // MODULES_RTP_RTCP_SOURCE_VIDEO_RTP_DEPACKETIZER_H_