webrtc/modules/audio_coding/neteq/tools/rtc_event_log_source.h
Steve Anton 10542f21c8 (4) Rename files to snake_case: update BUILD.gn, include paths, header guards, and DEPS entries
Mechanically generated by running this command:

tools_webrtc/do-renames.sh update all-renames.txt && git cl format

Then manually updating:

tools_webrtc/sanitizers/tsan_suppressions_webrtc.cc

Bug: webrtc:10159
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Change-Id: I54824cd91dada8fc3ee3d098f971bc319d477833
Reviewed-on: https://webrtc-review.googlesource.com/c/115653
Reviewed-by: Karl Wiberg <kwiberg@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#26226}
2019-01-11 17:11:39 +00:00

65 lines
2 KiB
C++

/*
* Copyright (c) 2015 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 MODULES_AUDIO_CODING_NETEQ_TOOLS_RTC_EVENT_LOG_SOURCE_H_
#define MODULES_AUDIO_CODING_NETEQ_TOOLS_RTC_EVENT_LOG_SOURCE_H_
#include <memory>
#include <string>
#include <vector>
#include "absl/types/optional.h"
#include "logging/rtc_event_log/rtc_event_log_parser.h"
#include "modules/audio_coding/neteq/tools/packet_source.h"
#include "modules/rtp_rtcp/include/rtp_rtcp_defines.h"
#include "rtc_base/constructor_magic.h"
namespace webrtc {
class RtpHeaderParser;
namespace test {
class Packet;
class RtcEventLogSource : public PacketSource {
public:
// Creates an RtcEventLogSource reading from |file_name|. If the file cannot
// be opened, or has the wrong format, NULL will be returned.
static RtcEventLogSource* Create(const std::string& file_name,
absl::optional<uint32_t> ssrc_filter);
virtual ~RtcEventLogSource();
std::unique_ptr<Packet> NextPacket() override;
// Returns the timestamp of the next audio output event, in milliseconds. The
// maximum value of int64_t is returned if there are no more audio output
// events available.
int64_t NextAudioOutputEventMs();
private:
RtcEventLogSource();
bool OpenFile(const std::string& file_name,
absl::optional<uint32_t> ssrc_filter);
std::vector<std::unique_ptr<Packet>> rtp_packets_;
size_t rtp_packet_index_ = 0;
std::vector<int64_t> audio_outputs_;
size_t audio_output_index_ = 0;
RTC_DISALLOW_COPY_AND_ASSIGN(RtcEventLogSource);
};
} // namespace test
} // namespace webrtc
#endif // MODULES_AUDIO_CODING_NETEQ_TOOLS_RTC_EVENT_LOG_SOURCE_H_