filename | src/drivers/video_null.c |
changeset | 144:7f0714e89aaa |
prev | 106:9048bac046c3 |
next | 352:f0df7a6d4703 |
author | nkeynes |
date | Mon May 15 08:28:52 2006 +0000 (17 years ago) |
permissions | -rw-r--r-- |
last change | Rename video_driver to display_driver Add input source to display Implement configuration file support Hook controllers up to configuration |
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nkeynes@106 | 1 | /** |
nkeynes@144 | 2 | * $Id: video_null.c,v 1.2 2006-05-15 08:28:52 nkeynes Exp $ |
nkeynes@106 | 3 | * |
nkeynes@106 | 4 | * Null video output driver (ie no video output whatsoever) |
nkeynes@106 | 5 | * |
nkeynes@106 | 6 | * Copyright (c) 2005 Nathan Keynes. |
nkeynes@106 | 7 | * |
nkeynes@106 | 8 | * This program is free software; you can redistribute it and/or modify |
nkeynes@106 | 9 | * it under the terms of the GNU General Public License as published by |
nkeynes@106 | 10 | * the Free Software Foundation; either version 2 of the License, or |
nkeynes@106 | 11 | * (at your option) any later version. |
nkeynes@106 | 12 | * |
nkeynes@106 | 13 | * This program is distributed in the hope that it will be useful, |
nkeynes@106 | 14 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
nkeynes@106 | 15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
nkeynes@106 | 16 | * GNU General Public License for more details. |
nkeynes@106 | 17 | */ |
nkeynes@106 | 18 | |
nkeynes@144 | 19 | #include "display.h" |
nkeynes@106 | 20 | |
nkeynes@106 | 21 | gboolean video_null_set_output_format( uint32_t hres, uint32_t vres, |
nkeynes@106 | 22 | int colour_format ) |
nkeynes@106 | 23 | { |
nkeynes@106 | 24 | return TRUE; |
nkeynes@106 | 25 | } |
nkeynes@106 | 26 | |
nkeynes@106 | 27 | gboolean video_null_set_render_format( uint32_t hres, uint32_t vres, |
nkeynes@106 | 28 | int colour_format, gboolean tex ) |
nkeynes@106 | 29 | { |
nkeynes@106 | 30 | return TRUE; |
nkeynes@106 | 31 | } |
nkeynes@106 | 32 | |
nkeynes@106 | 33 | gboolean video_null_display_frame( video_buffer_t buffer ) |
nkeynes@106 | 34 | { |
nkeynes@106 | 35 | return TRUE; |
nkeynes@106 | 36 | } |
nkeynes@106 | 37 | |
nkeynes@106 | 38 | gboolean video_null_blank( uint32_t colour ) |
nkeynes@106 | 39 | { |
nkeynes@106 | 40 | return TRUE; |
nkeynes@106 | 41 | } |
nkeynes@106 | 42 | |
nkeynes@106 | 43 | void video_null_display_back_buffer( void ) |
nkeynes@106 | 44 | { |
nkeynes@106 | 45 | } |
nkeynes@106 | 46 | |
nkeynes@106 | 47 | |
nkeynes@144 | 48 | struct display_driver display_null_driver = { "null", |
nkeynes@106 | 49 | NULL, |
nkeynes@106 | 50 | NULL, |
nkeynes@106 | 51 | video_null_set_output_format, |
nkeynes@106 | 52 | video_null_set_render_format, |
nkeynes@106 | 53 | video_null_display_frame, |
nkeynes@106 | 54 | video_null_blank, |
nkeynes@106 | 55 | video_null_display_back_buffer }; |
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