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/*
* Copyright (c) 2011 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 WEBRTC_MODULES_MEDIA_FILE_INTERFACE_MEDIA_FILE_DEFINES_H_
#define WEBRTC_MODULES_MEDIA_FILE_INTERFACE_MEDIA_FILE_DEFINES_H_
#include "webrtc/engine_configurations.h"
#include "webrtc/modules/interface/module_common_types.h"
#include "webrtc/typedefs.h"
namespace webrtc {
// Callback class for the MediaFile class.
class FileCallback
{
public:
virtual ~FileCallback(){}
// This function is called by MediaFile when a file has been playing for
// durationMs ms. id is the identifier for the MediaFile instance calling
// the callback.
virtual void PlayNotification(const int32_t id,
const uint32_t durationMs) = 0;
// This function is called by MediaFile when a file has been recording for
// durationMs ms. id is the identifier for the MediaFile instance calling
// the callback.
virtual void RecordNotification(const int32_t id,
const uint32_t durationMs) = 0;
// This function is called by MediaFile when a file has been stopped
// playing. id is the identifier for the MediaFile instance calling the
// callback.
virtual void PlayFileEnded(const int32_t id) = 0;
// This function is called by MediaFile when a file has been stopped
// recording. id is the identifier for the MediaFile instance calling the
// callback.
virtual void RecordFileEnded(const int32_t id) = 0;
protected:
FileCallback() {}
};
} // namespace webrtc
#endif // WEBRTC_MODULES_MEDIA_FILE_INTERFACE_MEDIA_FILE_DEFINES_H_
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