1 /*****************************************************************************
2 * aout_dummy.c : dummy audio output plugin
3 *****************************************************************************
4 * Copyright (C) 2002 VideoLAN
5 * $Id: aout.c,v 1.2 2002/08/07 21:36:56 massiot Exp $
7 * Authors: Christophe Massiot <massiot@via.ecp.fr>
9 * This program is free software; you can redistribute it and/or modify
10 * it under the terms of the GNU General Public License as published by
11 * the Free Software Foundation; either version 2 of the License, or
12 * (at your option) any later version.
14 * This program is distributed in the hope that it will be useful,
15 * but WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 * GNU General Public License for more details.
19 * You should have received a copy of the GNU General Public License
20 * along with this program; if not, write to the Free Software
21 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
22 *****************************************************************************/
24 /*****************************************************************************
26 *****************************************************************************/
33 #include "aout_internal.h"
35 /*****************************************************************************
37 *****************************************************************************/
38 static int SetFormat ( aout_instance_t * );
39 static void Play ( aout_instance_t *, aout_buffer_t * );
41 /*****************************************************************************
42 * OpenAudio: open a dummy audio device
43 *****************************************************************************/
44 int E_(OpenAudio) ( vlc_object_t * p_this )
46 aout_instance_t * p_aout = (aout_instance_t *)p_this;
48 p_aout->output.pf_setformat = SetFormat;
49 p_aout->output.pf_play = Play;
54 /*****************************************************************************
55 * SetFormat: pretend to set the dsp output format
56 *****************************************************************************/
57 static int SetFormat( aout_instance_t * p_aout )
59 p_aout->output.i_nb_samples = 2048;
63 /*****************************************************************************
64 * Play: pretend to play a sound
65 *****************************************************************************/
66 static void Play( aout_instance_t * p_aout, aout_buffer_t * p_buffer )
68 aout_BufferFree( p_buffer );