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lxdream.org :: lxdream/src/drivers/audio_null.c
lxdream 0.9.1
released Jun 29
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filename src/drivers/audio_null.c
changeset 700:4650d0c7f6f9
prev697:479b8c213f61
next736:a02d1475ccfd
author nkeynes
date Sun Jun 22 06:49:00 2008 +0000 (13 years ago)
permissions -rw-r--r--
last change Big cleanup of the command-line options
Add an actual manpage (*gasp*)
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     1 /**
     2  * $Id$
     3  * 
     4  * The "null" audio driver, which just discards all input without even
     5  * looking at it.
     6  *
     7  * Copyright (c) 2005 Nathan Keynes.
     8  *
     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.
    13  *
    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.
    18  */
    19 #include "aica/audio.h"
    21 gboolean audio_null_init()
    22 {
    23   return TRUE;
    24 }
    26 gboolean audio_null_process_buffer( audio_buffer_t buffer )
    27 {
    28     return TRUE;
    29 }
    31 gboolean audio_null_shutdown()
    32 {
    33   return TRUE;
    34 }
    36 struct audio_driver audio_null_driver = { 
    37         "null",
    38         N_("Null (no audio) driver"),
    39         DEFAULT_SAMPLE_RATE,
    40         DEFAULT_SAMPLE_FORMAT,
    41         audio_null_init,
    42         NULL,
    43         audio_null_process_buffer,
    44         NULL,
    45         audio_null_shutdown};
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