1 /* 2 * Copyright (c) 2018 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_AUDIO_CODING_NETEQ_TOOLS_NETEQ_EVENT_LOG_INPUT_H_ 12 #define MODULES_AUDIO_CODING_NETEQ_TOOLS_NETEQ_EVENT_LOG_INPUT_H_ 13 14 #include <map> 15 #include <memory> 16 #include <string> 17 18 #include "absl/strings/string_view.h" 19 #include "modules/audio_coding/neteq/tools/neteq_packet_source_input.h" 20 #include "modules/rtp_rtcp/include/rtp_rtcp_defines.h" 21 22 namespace webrtc { 23 namespace test { 24 25 class RtcEventLogSource; 26 27 // Implementation of NetEqPacketSourceInput to be used with an 28 // RtcEventLogSource. 29 class NetEqEventLogInput final : public NetEqPacketSourceInput { 30 public: 31 static NetEqEventLogInput* CreateFromFile( 32 absl::string_view file_name, 33 absl::optional<uint32_t> ssrc_filter); 34 static NetEqEventLogInput* CreateFromString( 35 absl::string_view file_contents, 36 absl::optional<uint32_t> ssrc_filter); 37 38 absl::optional<int64_t> NextOutputEventTime() const override; 39 void AdvanceOutputEvent() override; 40 41 protected: 42 PacketSource* source() override; 43 44 private: 45 NetEqEventLogInput(std::unique_ptr<RtcEventLogSource> source); 46 std::unique_ptr<RtcEventLogSource> source_; 47 }; 48 49 } // namespace test 50 } // namespace webrtc 51 #endif // MODULES_AUDIO_CODING_NETEQ_TOOLS_NETEQ_EVENT_LOG_INPUT_H_ 52