[1816] | 1 | //light.c: |
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| 2 | |
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| 3 | /* |
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| 4 | * Copyright (C) Philipp 'ph3-der-loewe' Schafft - 2008 |
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| 5 | * |
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| 6 | * This file is part of roard a part of RoarAudio, |
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| 7 | * a cross-platform sound system for both, home and professional use. |
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| 8 | * See README for details. |
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| 9 | * |
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| 10 | * This file is free software; you can redistribute it and/or modify |
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| 11 | * it under the terms of the GNU General Public License version 3 |
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| 12 | * as published by the Free Software Foundation. |
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| 13 | * |
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| 14 | * RoarAudio is distributed in the hope that it will be useful, |
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| 15 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
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| 16 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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| 17 | * GNU General Public License for more details. |
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| 18 | * |
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| 19 | * You should have received a copy of the GNU General Public License |
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| 20 | * along with this software; see the file COPYING. If not, write to |
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| 21 | * the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. |
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| 22 | * |
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| 23 | */ |
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| 24 | |
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| 25 | #include "roard.h" |
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| 26 | |
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[1818] | 27 | int light_init (unsigned int channels) { |
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| 28 | |
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| 29 | if ( (g_light_state.state = malloc(channels)) == NULL ) { |
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| 30 | return -1; |
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| 31 | } |
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| 32 | |
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| 33 | g_light_state.channels = channels; |
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| 34 | |
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| 35 | return light_reset(); |
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| 36 | } |
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| 37 | |
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| 38 | int light_free (void) { |
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| 39 | if ( g_light_state.state != NULL ) { |
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| 40 | free(g_light_state.state); |
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| 41 | } |
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| 42 | |
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| 43 | g_light_state.channels = 0; |
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| 44 | |
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| 45 | return 0; |
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| 46 | } |
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| 47 | |
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| 48 | int light_reset (void) { |
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| 49 | if ( g_light_state.channels == 0 ) |
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| 50 | return 0; |
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| 51 | |
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| 52 | if ( g_light_state.state == NULL ) |
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| 53 | return -1; |
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| 54 | |
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| 55 | memset(g_light_state.state, 0, g_light_state.channels); |
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| 56 | |
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| 57 | return 0; |
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| 58 | } |
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| 59 | |
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| 60 | int light_update(void) { |
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| 61 | return 0; |
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| 62 | } |
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| 63 | |
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[1816] | 64 | //ll |
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