58 lines
1.6 KiB
C++
58 lines
1.6 KiB
C++
/*
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* Copyright 2018 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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#include "pc/simulcast_description.h"
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#include "rtc_base/checks.h"
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namespace cricket {
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SimulcastLayer::SimulcastLayer(const std::string& rid, bool is_paused)
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: rid{rid}, is_paused{is_paused} {
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RTC_DCHECK(!rid.empty());
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}
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bool SimulcastLayer::operator==(const SimulcastLayer& other) const {
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return rid == other.rid && is_paused == other.is_paused;
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}
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void SimulcastLayerList::AddLayer(const SimulcastLayer& layer) {
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list_.push_back({layer});
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}
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void SimulcastLayerList::AddLayerWithAlternatives(
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const std::vector<SimulcastLayer>& rids) {
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RTC_DCHECK(!rids.empty());
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list_.push_back(rids);
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}
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const std::vector<SimulcastLayer>& SimulcastLayerList::operator[](
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size_t index) const {
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RTC_DCHECK_LT(index, list_.size());
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return list_[index];
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}
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bool SimulcastDescription::empty() const {
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return send_layers_.empty() && receive_layers_.empty();
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}
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std::vector<SimulcastLayer> SimulcastLayerList::GetAllLayers() const {
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std::vector<SimulcastLayer> result;
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for (auto groupIt = begin(); groupIt != end(); groupIt++) {
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for (auto it = groupIt->begin(); it != groupIt->end(); it++) {
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result.push_back(*it);
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}
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}
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return result;
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}
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} // namespace cricket
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