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/*****************************************************************************
* dummy.c
*****************************************************************************
* Copyright (C) 2001, 2002, 2004 VLC authors and VideoLAN
* $Id$
*
* Authors: Laurent Aimar <fenrir@via.ecp.fr>
*
* This program 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 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 Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this program; if not, write to the Free Software Foundation,
* Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
*****************************************************************************/
/*****************************************************************************
* Preamble
*****************************************************************************/
#ifdef HAVE_CONFIG_H
# include "config.h"
#endif
#include <vlc_common.h>
#include <vlc_plugin.h>
#include <vlc_sout.h>
#include <vlc_block.h>
/*****************************************************************************
* Module descriptor
*****************************************************************************/
static int Open ( vlc_object_t * );
vlc_module_begin ()
set_description( N_("Dummy stream output") )
set_shortname( N_( "Dummy" ))
set_capability( "sout access", 0 )
set_category( CAT_SOUT )
set_subcategory( SUBCAT_SOUT_ACO )
add_shortcut( "dummy" )
set_callbacks( Open, NULL )
vlc_module_end ()
/*****************************************************************************
* Exported prototypes
*****************************************************************************/
static ssize_t Write( sout_access_out_t *, block_t * );
/*****************************************************************************
* Open: open the file
*****************************************************************************/
static int Open( vlc_object_t *p_this )
{
sout_access_out_t *p_access = (sout_access_out_t*)p_this;
p_access->pf_write = Write;
return VLC_SUCCESS;
}
/*****************************************************************************
* Read: standard read on a file descriptor.
*****************************************************************************/
static ssize_t Write( sout_access_out_t *p_access, block_t *p_buffer )
{
size_t i_write = 0;
block_t *b = p_buffer;
while( b )
{
i_write += b->i_buffer;
b = b->p_next;
}
block_ChainRelease( p_buffer );
(void)p_access;
return i_write;
}
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