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/**
* FreeRDP: A Remote Desktop Protocol Implementation
* Audio Input Redirection Virtual Channel
*
* Copyright 2010-2011 Vic Lee
* Copyright 2015 Thincast Technologies GmbH
* Copyright 2015 DI (FH) Martin Haimberger <martin.haimberger@thincast.com>
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#ifndef FREERDP_CHANNEL_AUDIN_CLIENT_AUDIN_H
#define FREERDP_CHANNEL_AUDIN_CLIENT_AUDIN_H
#include <freerdp/api.h>
#include <freerdp/types.h>
#include <freerdp/channels/audin.h>
#include <freerdp/codec/audio.h>
#ifdef __cplusplus
extern "C"
{
#endif
/**
* Subsystem Interface
*/
typedef UINT (*AudinReceive)(const AUDIO_FORMAT* format, const BYTE* data, size_t size,
void* userData);
typedef struct s_IAudinDevice IAudinDevice;
struct s_IAudinDevice
{
UINT (*Open)(IAudinDevice* devplugin, AudinReceive receive, void* userData);
BOOL (*FormatSupported)(IAudinDevice* devplugin, const AUDIO_FORMAT* format);
UINT(*SetFormat)
(IAudinDevice* devplugin, const AUDIO_FORMAT* format, UINT32 FramesPerPacket);
UINT (*Close)(IAudinDevice* devplugin);
UINT (*Free)(IAudinDevice* devplugin);
};
#define AUDIN_DEVICE_EXPORT_FUNC_NAME "freerdp_audin_client_subsystem_entry"
typedef UINT (*PREGISTERAUDINDEVICE)(IWTSPlugin* plugin, IAudinDevice* device);
typedef struct
{
IWTSPlugin* plugin;
PREGISTERAUDINDEVICE pRegisterAudinDevice;
const ADDIN_ARGV* args;
rdpContext* rdpcontext;
} FREERDP_AUDIN_DEVICE_ENTRY_POINTS;
typedef FREERDP_AUDIN_DEVICE_ENTRY_POINTS* PFREERDP_AUDIN_DEVICE_ENTRY_POINTS;
typedef UINT (*PFREERDP_AUDIN_DEVICE_ENTRY)(PFREERDP_AUDIN_DEVICE_ENTRY_POINTS pEntryPoints);
#ifdef __cplusplus
}
#endif
#endif /* FREERDP_CHANNEL_AUDIN_CLIENT_AUDIN_H */
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