75 lines
2.3 KiB
C
75 lines
2.3 KiB
C
/*
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* Copyright (C) 2024 Teluu Inc. (http://www.teluu.com)
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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#ifndef __PJMEDIA_AUDIODEV_ALSA_H__
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#define __PJMEDIA_AUDIODEV_ALSA_H__
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/**
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* @file pjmedia-audiodev/alsa.h
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* @brief ALSA Audio Device.
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*/
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#include <pjmedia/audiodev.h>
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/**
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* @defgroup PJMED_AUDDEV_ALSA ALSA Audio Device
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* @ingroup audio_device_api
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* @brief ALSA specific Audio Device API
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* @{
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*
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* This section describes specific functions for ALSA audio devices.
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* Application can use @ref PJMEDIA_AUDIODEV_API API to manipulate
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* the ALSA audio device.
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*
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*/
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PJ_BEGIN_DECL
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/**
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* Manually set ALSA devices. This function will remove all devices registered
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* in the factory and register the specified devices.
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*
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* Note that by default the library will automatically try to enumerate and
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* register the ALSA devices during factory initialization. Application can
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* override the registered devices using this function.
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*
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* If application wish to let the library do the device enumeration again,
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* just call this function with zero device, i.e: \a count is set to zero.
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*
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* @param af The ALSA factory, or NULL to use the default.
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* @param count The number of ALSA device names.
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* @param names The ALSA device names to be registered.
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*
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* @return PJ_SUCCESS on success.
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*/
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PJ_DECL(pj_status_t) pjmedia_aud_alsa_set_devices(pjmedia_aud_dev_factory *af,
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unsigned count,
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const char* names[]);
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PJ_END_DECL
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/**
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* @}
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*/
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#endif /* __PJMEDIA_AUDIODEV_ALSA_H__ */
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