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/*
The mediastreamer library aims at providing modular media processing and I/O
for linphone, but also for any telephony application.
Copyright (C) 2001 Simon MORLAT simon.morlat@linphone.org
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
This library 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
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
#ifndef MS_H
#define MS_H
#include "msfilter.h"
#include "mssync.h"
#if defined(__cplusplus)
extern "C" {
#endif
void ms_init();
/* compile graphs attached to a sync source*/
int ms_compile(MSSync *source);
/* stop the processing chain attached to a sync source.*/
void ms_thread_stop(MSSync *sync);
/**
* function_name:ms_thread_run
* @sync: The synchronization source for all the set of graphs to run.
*
* Execute the processing chain attached to a sync source. This function loops indefinitely.
* The media streamer programmer can choose to execute this function directly, or to call ms_start(),
* that will start a thread for the synchronisation source.
*
* Returns: no return value.
*/
void *ms_thread_run(void *sync);
/**
* function_name:ms_start
* @sync: A synchronisation source to be started.
*
* Starts a thread that will shedule all processing chains attached to the synchronisation source @sync.
*
* Returns: no return value.
*/
void ms_start(MSSync *sync);
/**
* function_name:ms_stop
* @sync: A synchronisation source to be stopped.
*
* Stop the thread that was sheduling the processing chains attached to the synchronisation source @sync.
* The processing chains are kept unchanged, no object is freed. The synchronisation source can be restarted using ms_start().
*
* Returns: no return value.
*/
void ms_stop(MSSync *sync);
gchar * ms_proc_get_param(gchar *parameter);
gint ms_proc_get_type();
gint ms_proc_get_speed();
#if defined(__cplusplus)
}
#endif
#endif
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