[3348] | 1 | //stream.h: |
---|
[0] | 2 | |
---|
[690] | 3 | /* |
---|
[4708] | 4 | * Copyright (C) Philipp 'ph3-der-loewe' Schafft - 2008-2011 |
---|
[690] | 5 | * |
---|
| 6 | * This file is part of libroar a part of RoarAudio, |
---|
| 7 | * a cross-platform sound system for both, home and professional use. |
---|
| 8 | * See README for details. |
---|
| 9 | * |
---|
| 10 | * This file is free software; you can redistribute it and/or modify |
---|
| 11 | * it under the terms of the GNU General Public License version 3 |
---|
| 12 | * as published by the Free Software Foundation. |
---|
| 13 | * |
---|
| 14 | * libroar is distributed in the hope that it will be useful, |
---|
| 15 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
---|
| 16 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
---|
| 17 | * GNU General Public License for more details. |
---|
| 18 | * |
---|
| 19 | * You should have received a copy of the GNU General Public License |
---|
| 20 | * along with this software; see the file COPYING. If not, write to |
---|
[3517] | 21 | * the Free Software Foundation, 51 Franklin Street, Fifth Floor, |
---|
| 22 | * Boston, MA 02110-1301, USA. |
---|
[690] | 23 | * |
---|
| 24 | * NOTE for everyone want's to change something and send patches: |
---|
| 25 | * read README and HACKING! There a addition information on |
---|
| 26 | * the license of this document you need to read before you send |
---|
| 27 | * any patches. |
---|
| 28 | * |
---|
| 29 | * NOTE for uses of non-GPL (LGPL,...) software using libesd, libartsc |
---|
| 30 | * or libpulse*: |
---|
| 31 | * The libs libroaresd, libroararts and libroarpulse link this lib |
---|
| 32 | * and are therefore GPL. Because of this it may be illigal to use |
---|
| 33 | * them with any software that uses libesd, libartsc or libpulse*. |
---|
| 34 | */ |
---|
| 35 | |
---|
[0] | 36 | #ifndef _LIBROARSTREAM_H_ |
---|
| 37 | #define _LIBROARSTREAM_H_ |
---|
| 38 | |
---|
| 39 | #include "roaraudio.h" |
---|
| 40 | |
---|
[4296] | 41 | const char * roar_dir2str (const int dir); |
---|
| 42 | int roar_str2dir (const char * name); |
---|
[1807] | 43 | |
---|
[465] | 44 | struct roar_stream_info { |
---|
| 45 | int block_size; |
---|
[492] | 46 | int pre_underruns; |
---|
| 47 | int post_underruns; |
---|
[3789] | 48 | unsigned int codec; |
---|
[2810] | 49 | uint32_t flags; |
---|
[963] | 50 | char * driver; |
---|
[1137] | 51 | uint_least32_t delay; |
---|
[2629] | 52 | int state; |
---|
[3213] | 53 | int mixer; |
---|
[3630] | 54 | int role; |
---|
[465] | 55 | }; |
---|
| 56 | |
---|
[4621] | 57 | int roar_stream_connect (struct roar_connection * con, struct roar_stream * s, int dir); |
---|
| 58 | int roar_stream_connect2 (struct roar_connection * con, struct roar_stream * s, int dir, int mixer); |
---|
[0] | 59 | |
---|
| 60 | int roar_stream_new (struct roar_stream * s, unsigned int rate, unsigned int channels, unsigned int bits, unsigned int codec); |
---|
[1813] | 61 | |
---|
| 62 | int roar_stream_set_rel_id(struct roar_stream * s, int id); |
---|
| 63 | int roar_stream_get_rel_id(struct roar_stream * s); |
---|
| 64 | |
---|
[1167] | 65 | int roar_stream_new_by_id(struct roar_stream * s, int id); |
---|
| 66 | int roar_stream_new_empty(struct roar_stream * s); |
---|
| 67 | |
---|
| 68 | int roar_stream_set_id (struct roar_stream * s, int id); |
---|
| 69 | int roar_stream_get_id (struct roar_stream * s); |
---|
| 70 | |
---|
| 71 | int roar_stream_set_fh (struct roar_stream * s, int fh); |
---|
| 72 | int roar_stream_get_fh (struct roar_stream * s); |
---|
| 73 | |
---|
[2588] | 74 | int roar_stream_set_dir (struct roar_stream * s, int dir); |
---|
| 75 | int roar_stream_get_dir (struct roar_stream * s); |
---|
[0] | 76 | |
---|
| 77 | int roar_stream_exec (struct roar_connection * con, struct roar_stream * s); |
---|
[81] | 78 | int roar_stream_connect_to (struct roar_connection * con, struct roar_stream * s, int type, char * host, int port); |
---|
[82] | 79 | int roar_stream_connect_to_ask (struct roar_connection * con, struct roar_stream * s, int type, char * host, int port); |
---|
[758] | 80 | int roar_stream_passfh (struct roar_connection * con, struct roar_stream * s, int fh); |
---|
[0] | 81 | |
---|
[773] | 82 | int roar_stream_attach_simple (struct roar_connection * con, struct roar_stream * s, int client); |
---|
| 83 | |
---|
[0] | 84 | int roar_stream_add_data (struct roar_connection * con, struct roar_stream * s, char * data, size_t len); |
---|
| 85 | |
---|
[506] | 86 | int roar_stream_send_data (struct roar_connection * con, struct roar_stream * s, char * data, size_t len); |
---|
| 87 | |
---|
[465] | 88 | int roar_stream_get_info (struct roar_connection * con, struct roar_stream * s, struct roar_stream_info * info); |
---|
[1842] | 89 | int roar_stream_get_name (struct roar_connection * con, struct roar_stream * s, char * name, size_t len); |
---|
[465] | 90 | |
---|
[3538] | 91 | int roar_stream_get_chanmap (struct roar_connection * con, struct roar_stream * s, char * map, size_t * len); |
---|
| 92 | int roar_stream_set_chanmap (struct roar_connection * con, struct roar_stream * s, char * map, size_t len); |
---|
| 93 | |
---|
[4538] | 94 | int roar_stream_set_flags (struct roar_connection * con, struct roar_stream * s, int flags, int reset); |
---|
| 95 | int roar_stream_set_flags2 (struct roar_connection * con, struct roar_stream * s, uint32_t flags, int action); |
---|
[1043] | 96 | |
---|
[3696] | 97 | int roar_stream_set_role (struct roar_connection * con, struct roar_stream * s, int role); |
---|
| 98 | |
---|
[0] | 99 | int roar_stream_s2m (struct roar_stream * s, struct roar_message * m); |
---|
| 100 | int roar_stream_m2s (struct roar_stream * s, struct roar_message * m); |
---|
| 101 | |
---|
[4296] | 102 | int roar_str2codec (const char * codec); |
---|
| 103 | const char * roar_codec2str (const int codec); |
---|
[537] | 104 | |
---|
[4583] | 105 | int roar_mime2codec (const char * mime); |
---|
| 106 | const char * roar_codec2mime (const int codec); |
---|
| 107 | |
---|
[4883] | 108 | int32_t roar_str2rate(const char * rate); |
---|
| 109 | int32_t roar_str2bits(const char * bits); |
---|
| 110 | int32_t roar_str2channels(const char * channels); |
---|
| 111 | |
---|
[4296] | 112 | const char * roar_streamstate2str(int streamstate); |
---|
[2633] | 113 | |
---|
[4296] | 114 | int roar_str2role (const char * role); |
---|
| 115 | const char * roar_role2str (const int role); |
---|
[3630] | 116 | |
---|
[3822] | 117 | ssize_t roar_info2samplesize (struct roar_audio_info * info); |
---|
| 118 | ssize_t roar_info2framesize (struct roar_audio_info * info); |
---|
| 119 | ssize_t roar_info2bitspersec (struct roar_audio_info * info); |
---|
| 120 | |
---|
[3942] | 121 | int roar_profile2info (struct roar_audio_info * info, const char * profile); |
---|
| 122 | ssize_t roar_profiles_list (const char ** list, size_t len, size_t offset); |
---|
| 123 | |
---|
[0] | 124 | #endif |
---|
| 125 | |
---|
| 126 | //ll |
---|