1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/src/drivers/video_null.c	Tue Mar 14 12:45:53 2006 +0000
     1.3 @@ -0,0 +1,55 @@
     1.4 +/**
     1.5 + * $Id: video_null.c,v 1.1 2006-03-14 12:45:53 nkeynes Exp $
     1.6 + *
     1.7 + * Null video output driver (ie no video output whatsoever)
     1.8 + *
     1.9 + * Copyright (c) 2005 Nathan Keynes.
    1.10 + *
    1.11 + * This program is free software; you can redistribute it and/or modify
    1.12 + * it under the terms of the GNU General Public License as published by
    1.13 + * the Free Software Foundation; either version 2 of the License, or
    1.14 + * (at your option) any later version.
    1.15 + *
    1.16 + * This program is distributed in the hope that it will be useful,
    1.17 + * but WITHOUT ANY WARRANTY; without even the implied warranty of
    1.18 + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    1.19 + * GNU General Public License for more details.
    1.20 + */
    1.21 +
    1.22 +#include "video.h"
    1.23 +
    1.24 +gboolean video_null_set_output_format( uint32_t hres, uint32_t vres,
    1.25 +				       int colour_format )
    1.26 +{
    1.27 +    return TRUE;
    1.28 +}
    1.29 +
    1.30 +gboolean video_null_set_render_format( uint32_t hres, uint32_t vres,
    1.31 +				       int colour_format, gboolean tex )
    1.32 +{
    1.33 +    return TRUE;
    1.34 +}
    1.35 +
    1.36 +gboolean video_null_display_frame( video_buffer_t buffer )
    1.37 +{
    1.38 +    return TRUE;
    1.39 +}
    1.40 +
    1.41 +gboolean video_null_blank( uint32_t colour )
    1.42 +{
    1.43 +    return TRUE;
    1.44 +}
    1.45 +
    1.46 +void video_null_display_back_buffer( void )
    1.47 +{
    1.48 +}
    1.49 +
    1.50 +
    1.51 +struct video_driver video_null_driver = { "null", 
    1.52 +					 NULL,
    1.53 +					 NULL,
    1.54 +					 video_null_set_output_format,
    1.55 +					 video_null_set_render_format,
    1.56 +					 video_null_display_frame,
    1.57 +					 video_null_blank,
    1.58 +					 video_null_display_back_buffer };