1 | //notify_proxy.c: |
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2 | |
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3 | /* |
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4 | * Copyright (C) Philipp 'ph3-der-loewe' Schafft - 2010-2012 |
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5 | * |
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6 | * This file is part of libroar 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 | * libroar 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 | * NOTE for everyone want's to change something and send patches: |
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25 | * read README and HACKING! There a addition information on |
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26 | * the license of this document you need to read before you send |
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27 | * any patches. |
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28 | * |
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29 | * NOTE for uses of non-GPL (LGPL,...) software using libesd, libartsc |
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30 | * or libpulse*: |
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31 | * The libs libroaresd, libroararts and libroarpulse link this lib |
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32 | * and are therefore GPL. Because of this it may be illigal to use |
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33 | * them with any software that uses libesd, libartsc or libpulse*. |
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34 | */ |
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35 | |
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36 | #include "libroar.h" |
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37 | |
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38 | #define MAX_EVENTS_PER_GROUP 4 |
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39 | #define EOL ROAR_NOTIFY_SPECIAL |
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40 | |
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41 | // TODO: FIXME: ROAR_NOTIFY_EGRP2EVENT() on _OE_ events? |
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42 | // TODO: refthink design of this proxy. |
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43 | |
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44 | void roar_notify_proxy_std(struct roar_notify_core * core, struct roar_event * event, void * userdata) { |
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45 | struct { |
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46 | uint32_t event_min, event_max; |
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47 | uint32_t events[MAX_EVENTS_PER_GROUP]; |
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48 | } * ptr, list[] = { |
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49 | {.event_min = ROAR_NOTIFY_OE2EVENT(ROAR_NOTIFY_OE_GROUP_CLIENTS), |
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50 | .event_max = ROAR_NOTIFY_OE2EVENT(ROAR_NOTIFY_OE_GROUP_CLIENTS + 0xff), |
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51 | .events = { |
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52 | ROAR_EGRP_ANY_CLIENT_EVENT, |
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53 | EOL |
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54 | } |
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55 | }, |
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56 | {.event_min = ROAR_NOTIFY_OE2EVENT(ROAR_NOTIFY_OE_GROUP_STREAMS), |
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57 | .event_max = ROAR_NOTIFY_OE2EVENT(ROAR_NOTIFY_OE_GROUP_STREAMS + 0xff), |
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58 | .events = { |
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59 | ROAR_EGRP_ANY_STREAM_EVENT, |
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60 | EOL |
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61 | } |
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62 | }, |
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63 | {.event_min = ROAR_NOTIFY_OE2EVENT(ROAR_NOTIFY_OE_GROUP_SOURCES), |
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64 | .event_max = ROAR_NOTIFY_OE2EVENT(ROAR_NOTIFY_OE_GROUP_SOURCES + 0xff), |
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65 | .events = { |
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66 | ROAR_EGRP_ANY_SOURCE_EVENT, |
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67 | EOL |
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68 | } |
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69 | }, |
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70 | {.event_min = ROAR_NOTIFY_OE2EVENT(ROAR_NOTIFY_OE_GROUP_SAMPLES), |
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71 | .event_max = ROAR_NOTIFY_OE2EVENT(ROAR_NOTIFY_OE_GROUP_SAMPLES + 0xff), |
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72 | .events = { |
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73 | ROAR_EGRP_ANY_SAMPLE_EVENT, |
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74 | EOL |
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75 | } |
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76 | } |
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77 | }; |
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78 | struct roar_event locevent; |
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79 | size_t i, e; |
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80 | register uint32_t oe = event->event; |
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81 | |
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82 | (void)userdata; |
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83 | |
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84 | memcpy(&locevent, event, sizeof(locevent)); |
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85 | |
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86 | locevent.event_proxy = locevent.event; |
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87 | locevent.flags |= ROAR_EVENT_FLAG_PROXYEVENT; |
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88 | |
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89 | locevent.event = ROAR_EGRP_ANY_EVENT; |
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90 | |
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91 | roar_notify_core_emit(core, &locevent); |
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92 | |
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93 | |
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94 | for (i = 0; i < sizeof(list)/sizeof(*list); i++) { |
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95 | ptr = &(list[i]); |
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96 | if ( ptr->event_min <= oe && ptr->event_max >= oe ) { |
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97 | for (e = 0; ptr->events[e] != EOL; e++) { |
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98 | locevent.event = ptr->events[e]; |
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99 | roar_notify_core_emit(core, &locevent); |
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100 | } |
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101 | } |
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102 | } |
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103 | } |
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104 | |
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105 | //ll |
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