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/*
* Copyright (c) 2022 The WebRTC project authors. All Rights Reserved.
*
* Use of this source code is governed by a BSD-style license
* that can be found in the LICENSE file in the root of the source
* tree. An additional intellectual property rights grant can be found
* in the file PATENTS. All contributing project authors may
* be found in the AUTHORS file in the root of the source tree.
*/
#ifndef TEST_PC_E2E_PEER_PARAMS_PREPROCESSOR_H_
#define TEST_PC_E2E_PEER_PARAMS_PREPROCESSOR_H_
#include <memory>
#include <set>
#include <string>
#include "api/test/pclf/peer_configurer.h"
namespace webrtc {
namespace webrtc_pc_e2e {
class PeerParamsPreprocessor {
public:
PeerParamsPreprocessor();
~PeerParamsPreprocessor();
// Set missing params to default values if it is required:
// * Generate video stream labels if some of them are missing
// * Generate audio stream labels if some of them are missing
// * Set video source generation mode if it is not specified
// * Video codecs under test
void SetDefaultValuesForMissingParams(PeerConfigurer& peer);
// Validate peer's parameters, also ensure uniqueness of all video stream
// labels.
void ValidateParams(const PeerConfigurer& peer);
private:
class DefaultNamesProvider;
std::unique_ptr<DefaultNamesProvider> peer_names_provider_;
std::set<std::string> peer_names_;
std::set<std::string> video_labels_;
std::set<std::string> audio_labels_;
std::set<std::string> video_sync_groups_;
std::set<std::string> audio_sync_groups_;
};
} // namespace webrtc_pc_e2e
} // namespace webrtc
#endif // TEST_PC_E2E_PEER_PARAMS_PREPROCESSOR_H_