| 1 | //vio_ctl.h: |
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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 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, 675 Mass Ave, Cambridge, MA 02139, USA. |
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| 22 | * |
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| 23 | * NOTE for everyone want's to change something and send patches: |
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| 24 | * read README and HACKING! There a addition information on |
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| 25 | * the license of this document you need to read before you send |
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| 26 | * any patches. |
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| 27 | * |
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| 28 | * NOTE for uses of non-GPL (LGPL,...) software using libesd, libartsc |
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| 29 | * or libpulse*: |
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| 30 | * The libs libroaresd, libroararts and libroarpulse link this lib |
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| 31 | * and are therefore GPL. Because of this it may be illigal to use |
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| 32 | * them with any software that uses libesd, libartsc or libpulse*. |
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| 33 | */ |
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| 34 | |
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| 35 | #ifndef _LIBROARVIO_CTL_H_ |
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| 36 | #define _LIBROARVIO_CTL_H_ |
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| 37 | |
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| 38 | #include "libroar.h" |
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| 39 | |
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| 40 | // CTLs: |
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| 41 | /* |
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| 42 | * 0xAAAABBBB |
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| 43 | * AAAA: |
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| 44 | * 0x0001 -> Basic stream calls |
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| 45 | * 0x0002 -> Driver calls |
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| 46 | * |
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| 47 | * BBBB: |
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| 48 | * 0x0XXX -> Client |
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| 49 | * 0x1XXX -> Server |
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| 50 | */ |
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| 51 | |
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| 52 | #define ROAR_VIO_CTL_GET 0x1 |
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| 53 | #define ROAR_VIO_CTL_SET 0x2 |
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| 54 | #define ROAR_VIO_CTL_CLIENT 0x0000 |
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| 55 | #define ROAR_VIO_CTL_SERVER 0x1000 |
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| 56 | #define ROAR_VIO_CTL_GENERIC (0x0000<<16) |
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| 57 | #define ROAR_VIO_CTL_STREAM (0x0001<<16) |
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| 58 | #define ROAR_VIO_CTL_DRIVER (0x0002<<16) |
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| 59 | |
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| 60 | // basic calls: |
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| 61 | #define ROAR_VIO_CTL_GET_NEXT (ROAR_VIO_CTL_GENERIC|ROAR_VIO_CTL_GET|0x0100) |
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| 62 | #define ROAR_VIO_CTL_SET_NEXT (ROAR_VIO_CTL_GENERIC|ROAR_VIO_CTL_SET|0x0100) |
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| 63 | #define ROAR_VIO_CTL_GET_FH (ROAR_VIO_CTL_GENERIC|0x0110) |
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| 64 | #define ROAR_VIO_CTL_GET_READ_FH (ROAR_VIO_CTL_GENERIC|0x0111) |
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| 65 | #define ROAR_VIO_CTL_GET_WRITE_FH (ROAR_VIO_CTL_GENERIC|0x0112) |
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| 66 | #define ROAR_VIO_CTL_SELECT (ROAR_VIO_CTL_GENERIC|0x0120) |
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| 67 | #define ROAR_VIO_CTL_GET_UMMAP (ROAR_VIO_CTL_GENERIC|ROAR_VIO_CTL_GET|0x0130) /* Use mmap(), int as bool */ |
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| 68 | #define ROAR_VIO_CTL_SET_UMMAP (ROAR_VIO_CTL_GENERIC|ROAR_VIO_CTL_SET|0x0130) /* ** */ |
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| 69 | #define ROAR_VIO_CTL_GET_SHUTDOWN (ROAR_VIO_CTL_GENERIC|0x0140) /* shutdown(), need specs */ |
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| 70 | #define ROAR_VIO_CTL_SET_NOSYNC (ROAR_VIO_CTL_GENERIC|0x0150) /* delete call of vio sync() from object */ |
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| 71 | |
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| 72 | // stream: |
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| 73 | #define ROAR_VIO_CTL_SET_STREAM (ROAR_VIO_CTL_STREAM|ROAR_VIO_CTL_CLIENT|ROAR_VIO_CTL_SET) /* normal streams */ |
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| 74 | #define ROAR_VIO_CTL_GET_STREAM (ROAR_VIO_CTL_STREAM|ROAR_VIO_CTL_CLIENT|ROAR_VIO_CTL_GET) |
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| 75 | #define ROAR_VIO_CTL_SET_DMXSCHAN (ROAR_VIO_CTL_STREAM|ROAR_VIO_CTL_CLIENT|ROAR_VIO_CTL_SET|0x10) /* simple DMX Channel */ |
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| 76 | #define ROAR_VIO_CTL_GET_DMXSCHAN (ROAR_VIO_CTL_STREAM|ROAR_VIO_CTL_CLIENT|ROAR_VIO_CTL_GET|0x10) |
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| 77 | #define ROAR_VIO_CTL_SET_DMXUNIV (ROAR_VIO_CTL_STREAM|ROAR_VIO_CTL_CLIENT|ROAR_VIO_CTL_SET|0x20) /* DMX Universe */ |
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| 78 | #define ROAR_VIO_CTL_GET_DMXUNIV (ROAR_VIO_CTL_STREAM|ROAR_VIO_CTL_CLIENT|ROAR_VIO_CTL_GET|0x20) |
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| 79 | |
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| 80 | #define ROAR_VIO_CTL_SET_SSTREAM (ROAR_VIO_CTL_STREAM|ROAR_VIO_CTL_SERVER|ROAR_VIO_CTL_SET) /* server streams */ |
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| 81 | #define ROAR_VIO_CTL_GET_SSTREAM (ROAR_VIO_CTL_STREAM|ROAR_VIO_CTL_SERVER|ROAR_VIO_CTL_GET) |
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| 82 | #define ROAR_VIO_CTL_SET_SSTREAMID (ROAR_VIO_CTL_STREAM|ROAR_VIO_CTL_SERVER|ROAR_VIO_CTL_SET|0x10) /* server streams */ |
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| 83 | #define ROAR_VIO_CTL_GET_SSTREAMID (ROAR_VIO_CTL_STREAM|ROAR_VIO_CTL_SERVER|ROAR_VIO_CTL_GET|0x10) |
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| 84 | |
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| 85 | #define ROAR_VIO_CTL_SET_AUINFO (ROAR_VIO_CTL_STREAM|ROAR_VIO_CTL_SET|0x2000) /* set a struct roar_audio_info */ |
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| 86 | #define ROAR_VIO_CTL_GET_AUINFO (ROAR_VIO_CTL_STREAM|ROAR_VIO_CTL_GET|0x2000) /* get a struct roar_audio_info */ |
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| 87 | |
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| 88 | #define ROAR_VIO_CTL_GET_DELAY (ROAR_VIO_CTL_STREAM|ROAR_VIO_CTL_GET|0x010) /* return in bytes as the vio interface */ |
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| 89 | /* does not know anything about streams */ |
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| 90 | |
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| 91 | #define ROAR_VIO_CTL_GET_DBLOCKS (ROAR_VIO_CTL_DRIVER|0x0001) /* get Driver Blocks */ |
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| 92 | #define ROAR_VIO_CTL_SET_DBLOCKS (ROAR_VIO_CTL_DRIVER|0x0002) /* set Driver Blocks */ |
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| 93 | #define ROAR_VIO_CTL_GET_DBLKSIZE (ROAR_VIO_CTL_DRIVER|0x0003) /* get Driver Blocks size (in byte) */ |
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| 94 | #define ROAR_VIO_CTL_SET_DBLKSIZE (ROAR_VIO_CTL_DRIVER|0x0004) /* set Driver Blocks size (in byte) */ |
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| 95 | #define ROAR_VIO_CTL_GET_VOLUME (ROAR_VIO_CTL_DRIVER|ROAR_VIO_CTL_GET|0x10) |
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| 96 | #define ROAR_VIO_CTL_SET_VOLUME (ROAR_VIO_CTL_DRIVER|ROAR_VIO_CTL_SET|0x10) |
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| 97 | |
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| 98 | |
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| 99 | #endif |
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| 100 | |
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| 101 | //ll |
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