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- /*
- * Copyright (C) 2008-2011 Teluu Inc. (http://www.teluu.com)
- * Copyright (C) 2003-2008 Benny Prijono <benny@prijono.org>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
- */
- #ifndef __PJMEDIA_NULL_PORT_H__
- #define __PJMEDIA_NULL_PORT_H__
- /**
- * @file null_port.h
- * @brief Null media port.
- */
- #include <pjmedia/port.h>
- /**
- * @defgroup PJMEDIA_NULL_PORT Null Port
- * @ingroup PJMEDIA_PORT
- * @brief The simplest type of media port which does nothing.
- * @{
- */
- PJ_BEGIN_DECL
- /**
- * Create Null port.
- *
- * @param pool Pool to allocate memory.
- * @param sampling_rate Sampling rate of the port.
- * @param channel_count Number of channels.
- * @param samples_per_frame Number of samples per frame.
- * @param bits_per_sample Number of bits per sample.
- * @param p_port Pointer to receive the port instance.
- *
- * @return PJ_SUCCESS on success.
- */
- PJ_DECL(pj_status_t) pjmedia_null_port_create( pj_pool_t *pool,
- unsigned sampling_rate,
- unsigned channel_count,
- unsigned samples_per_frame,
- unsigned bits_per_sample,
- pjmedia_port **p_port );
- PJ_END_DECL
- /**
- * @}
- */
- #endif /* __PJMEDIA_NULL_PORT_H__ */
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