webrtc/media/base/audio_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

49 lines
1.4 KiB
C++

/*
* Copyright (c) 2013 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 MEDIA_BASE_AUDIO_SOURCE_H_
#define MEDIA_BASE_AUDIO_SOURCE_H_
#include <cstddef>
namespace cricket {
// Abstract interface for providing the audio data.
// TODO(deadbeef): Rename this to AudioSourceInterface, and rename
// webrtc::AudioSourceInterface to AudioTrackSourceInterface.
class AudioSource {
public:
class Sink {
public:
// Callback to receive data from the AudioSource.
virtual void OnData(const void* audio_data,
int bits_per_sample,
int sample_rate,
size_t number_of_channels,
size_t number_of_frames) = 0;
// Called when the AudioSource is going away.
virtual void OnClose() = 0;
protected:
virtual ~Sink() {}
};
// Sets a sink to the AudioSource. There can be only one sink connected
// to the source at a time.
virtual void SetSink(Sink* sink) = 0;
protected:
virtual ~AudioSource() {}
};
} // namespace cricket
#endif // MEDIA_BASE_AUDIO_SOURCE_H_