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52e5242593
TBR=aleloi@webrtc.org Bug: webrtc:10342 Change-Id: I9d321ec47ed748ccfac2be6793923c46d0a88d16 Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/144032 Commit-Queue: Danil Chapovalov <danilchap@webrtc.org> Reviewed-by: Philip Eliasson <philipel@webrtc.org> Cr-Commit-Position: refs/heads/master@{#28415}
41 lines
1.5 KiB
C++
41 lines
1.5 KiB
C++
/*
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* Copyright (c) 2019 The WebRTC project authors. All Rights Reserved.
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*
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* Use of this source code is governed by a BSD-style license
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* that can be found in the LICENSE file in the root of the source
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* tree. An additional intellectual property rights grant can be found
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* in the file PATENTS. All contributing project authors may
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* be found in the AUTHORS file in the root of the source tree.
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*/
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#ifndef MODULES_RTP_RTCP_SOURCE_RTP_DEPENDENCY_DESCRIPTOR_READER_H_
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#define MODULES_RTP_RTCP_SOURCE_RTP_DEPENDENCY_DESCRIPTOR_READER_H_
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#include <cstdint>
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#include "api/array_view.h"
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#include "common_video/generic_frame_descriptor/generic_frame_info.h"
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namespace webrtc {
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// Keeps and updates state required to deserialize DependencyDescriptor
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// rtp header extension.
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class RtpDependencyDescriptorReader {
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public:
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// Parses the dependency descriptor. Returns false on failure.
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// Updates frame dependency structures if parsed descriptor has a new one.
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// Doesn't update own state when Parse fails.
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bool Parse(rtc::ArrayView<const uint8_t> raw_data,
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DependencyDescriptor* descriptor) {
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// TODO(bugs.webrtc.org/10342): Implement.
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return false;
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}
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// Returns latest valid parsed structure or nullptr if none was parsed so far.
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const FrameDependencyStructure* GetStructure() const {
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// TODO(bugs.webrtc.org/10342): Implement.
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return nullptr;
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}
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};
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} // namespace webrtc
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#endif // MODULES_RTP_RTCP_SOURCE_RTP_DEPENDENCY_DESCRIPTOR_READER_H_
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