1 | //audiocd.c: |
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2 | |
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3 | /* |
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4 | * Copyright (C) Philipp 'ph3-der-loewe' Schafft - 2008-2012 |
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5 | * |
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6 | * The code (may) include prototypes and comments (and maybe |
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7 | * other code fragements) from the yiff sound system. |
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8 | * According to the debian/copyright file upstream author is |
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9 | * Tara Milana <learfox@twu.net>. Also copyright is listed as: |
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10 | * Copyright (C) 1997-2003 WolfPack Entertainment |
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11 | * |
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12 | * This file is part of libroaryiff a part of RoarAudio, |
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13 | * a cross-platform sound system for both, home and professional use. |
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14 | * See README for details. |
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15 | * |
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16 | * This file is free software; you can redistribute it and/or modify |
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17 | * it under the terms of the GNU General Public License version 3 |
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18 | * as published by the Free Software Foundation. |
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19 | * |
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20 | * libroaryiff is distributed in the hope that it will be useful, |
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21 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
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22 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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23 | * GNU General Public License for more details. |
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24 | * |
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25 | * You should have received a copy of the GNU General Public License |
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26 | * along with this software; see the file COPYING. If not, write to |
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27 | * the Free Software Foundation, 51 Franklin Street, Fifth Floor, |
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28 | * Boston, MA 02110-1301, USA. |
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29 | * |
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30 | * NOTE: code fragments (like prototypes) taken from the yiff package |
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31 | * are 'GPLv2 or later' and are upgraded to GPLv3 by being used |
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32 | * within this document. |
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33 | * |
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34 | */ |
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35 | |
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36 | #include <libroaryiff.h> |
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37 | |
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38 | struct { |
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39 | int is_open; |
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40 | int is_playing; |
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41 | struct roar_cdrom cdrom[1]; |
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42 | } _g_roaryiff_cdrom = {0, 0, {}}; |
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43 | |
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44 | int YEjectAudioCD(YConnection *con) { |
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45 | YStopAudioCD(con); |
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46 | return system("eject") == 0 ? 0 : -1; |
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47 | } |
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48 | |
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49 | int YPlayAudioCDTrack(YConnection *con, int track_number) { |
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50 | struct roar_connection rcon; |
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51 | |
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52 | if ( con == NULL ) |
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53 | return -1; |
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54 | |
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55 | roar_connect_fh(&rcon, con->fd); |
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56 | |
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57 | if ( ! _g_roaryiff_cdrom.is_open ) { |
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58 | if ( roar_cdrom_open(&rcon, _g_roaryiff_cdrom.cdrom, NULL, -1) == -1 ) |
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59 | return -1; |
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60 | } |
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61 | |
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62 | return roar_cdrom_play(_g_roaryiff_cdrom.cdrom, track_number); |
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63 | } |
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64 | |
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65 | int YStopAudioCD(YConnection *con) { |
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66 | struct roar_connection rcon; |
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67 | |
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68 | if ( con == NULL ) |
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69 | return -1; |
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70 | |
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71 | roar_connect_fh(&rcon, con->fd); |
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72 | |
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73 | if ( _g_roaryiff_cdrom.is_playing ) { |
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74 | roar_cdrom_stop(_g_roaryiff_cdrom.cdrom); |
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75 | _g_roaryiff_cdrom.is_playing = 0; |
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76 | } |
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77 | |
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78 | if ( _g_roaryiff_cdrom.is_open ) { |
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79 | roar_cdrom_close(_g_roaryiff_cdrom.cdrom); |
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80 | _g_roaryiff_cdrom.is_open = 0; |
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81 | } |
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82 | |
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83 | return 0; |
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84 | } |
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85 | |
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86 | //ll |
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