62 lines
1.7 KiB
C++
62 lines
1.7 KiB
C++
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* vim: set ts=2 et sw=2 tw=80: */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this file,
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* You can obtain one at http://mozilla.org/MPL/2.0/. */
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#ifndef _JESPTRACKENCODING_H_
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#define _JESPTRACKENCODING_H_
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#include "jsep/JsepCodecDescription.h"
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#include "common/EncodingConstraints.h"
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#include <vector>
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namespace mozilla {
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// Represents a single encoding of a media track. When simulcast is used, there
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// may be multiple. Each encoding may have some constraints (imposed by JS), and
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// may be able to use any one of multiple codecs (JsepCodecDescription) at any
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// given time.
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class JsepTrackEncoding {
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public:
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JsepTrackEncoding() = default;
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JsepTrackEncoding(const JsepTrackEncoding& orig) { *this = orig; }
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JsepTrackEncoding(JsepTrackEncoding&& aOrig) = default;
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JsepTrackEncoding& operator=(const JsepTrackEncoding& aRhs) {
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if (this != &aRhs) {
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mRid = aRhs.mRid;
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mCodecs.clear();
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for (const auto& codec : aRhs.mCodecs) {
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mCodecs.emplace_back(codec->Clone());
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}
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}
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return *this;
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}
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const std::vector<UniquePtr<JsepCodecDescription>>& GetCodecs() const {
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return mCodecs;
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}
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void AddCodec(const JsepCodecDescription& codec) {
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mCodecs.emplace_back(codec.Clone());
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}
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bool HasFormat(const std::string& format) const {
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for (const auto& codec : mCodecs) {
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if (codec->mDefaultPt == format) {
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return true;
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}
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}
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return false;
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}
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std::string mRid;
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private:
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std::vector<UniquePtr<JsepCodecDescription>> mCodecs;
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};
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} // namespace mozilla
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#endif // _JESPTRACKENCODING_H_
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