1 | //beep.c: |
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2 | |
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3 | /* |
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4 | * Copyright (C) Philipp 'ph3-der-loewe' Schafft - 2010 |
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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, 51 Franklin Street, Fifth Floor, |
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22 | * Boston, MA 02110-1301, USA. |
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23 | * |
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24 | */ |
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25 | |
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26 | #include "roard.h" |
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27 | |
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28 | int beep_start (int client, struct roar_beep * beep) { |
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29 | struct roar_stream_server * ss; |
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30 | struct roar_stream * s; |
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31 | int stream; |
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32 | |
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33 | if ( beep->vol == 0 ) |
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34 | beep->vol = ROAR_BEEP_MAX_VOL; |
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35 | |
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36 | if ( beep->time == 0 ) |
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37 | beep->time = 512; // 512ms |
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38 | |
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39 | if ( beep->freq == 0 ) |
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40 | beep->freq = 440; |
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41 | |
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42 | if ( beep->type == 0 ) |
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43 | beep->type = ROAR_BEEP_TYPE_DEFAULT; |
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44 | |
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45 | // x, y, z location '0' is allready centered. |
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46 | |
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47 | // TODO: remove the following lions as soon as we support non zero values |
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48 | if ( beep->z != 0 ) |
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49 | return -1; |
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50 | |
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51 | if ( beep->y != 0 ) |
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52 | return -1; |
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53 | |
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54 | if ( beep->x != 0 ) |
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55 | return -1; |
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56 | |
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57 | if ((stream = streams_new()) == -1 ) |
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58 | return -1; |
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59 | |
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60 | if ( client_stream_add(client, stream) == -1 ) { |
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61 | streams_delete(stream); |
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62 | return -1; |
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63 | } |
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64 | |
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65 | if ( streams_get(stream, &ss) == -1 ) { |
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66 | streams_delete(stream); |
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67 | return -1; |
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68 | } |
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69 | |
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70 | s = ROAR_STREAM(ss); |
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71 | |
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72 | memcpy(&(s->info), g_sa, sizeof(s->info)); |
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73 | |
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74 | s->info.channels = 1; |
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75 | |
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76 | if ( streams_set_dir(stream, ROAR_DIR_PLAY, 1) == -1 ) { |
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77 | streams_delete(stream); |
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78 | return -1; |
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79 | } |
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80 | |
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81 | return stream; |
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82 | } |
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83 | |
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84 | //ll |
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