[0] | 1 | //roarcat.c: |
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| 2 | |
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[669] | 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 roarclients 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, 675 Mass Ave, Cambridge, MA 02139, USA. |
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| 22 | * |
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| 23 | */ |
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| 24 | |
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[0] | 25 | #include <roaraudio.h> |
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| 26 | |
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| 27 | #define BUFSIZE 1024 |
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| 28 | |
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| 29 | void usage (void) { |
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[991] | 30 | printf("roarmon [OPTIONS]... [FILE]\n"); |
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[0] | 31 | |
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| 32 | printf("\nOptions:\n\n"); |
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| 33 | |
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[1507] | 34 | printf(" --server SERVER - Set server hostname\n" |
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| 35 | " --rate -R RATE - Set sample rate\n" |
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| 36 | " --bits -B BITS - Set bits per sample\n" |
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| 37 | " --chans -C CHANNELS - Set number of channels\n" |
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| 38 | " --codec CODEC - Set the codec\n" |
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[1808] | 39 | " --wave - Output Wave Audio (PCM)\n" |
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| 40 | " --midi - Output MIDI Audio\n" |
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| 41 | " --light - Output light control\n" |
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| 42 | " --thru - Output copy of other stream\n" |
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[1814] | 43 | " --rel-id ID - Set ID of relative stream\n" |
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[1507] | 44 | " --help - Show this help\n" |
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[0] | 45 | ); |
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| 46 | |
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| 47 | } |
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| 48 | |
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| 49 | int main (int argc, char * argv[]) { |
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[1195] | 50 | int rate = ROAR_RATE_DEFAULT; |
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| 51 | int bits = ROAR_BITS_DEFAULT; |
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| 52 | int channels = ROAR_CHANNELS_DEFAULT; |
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[0] | 53 | int codec = ROAR_CODEC_DEFAULT; |
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[1808] | 54 | int dir = ROAR_DIR_MONITOR; |
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[1814] | 55 | int rel_id = -1; |
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[0] | 56 | char * server = NULL; |
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| 57 | char * k; |
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| 58 | int fh; |
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| 59 | int i; |
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[991] | 60 | int out = -1; |
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[0] | 61 | char buf[BUFSIZE]; |
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[1814] | 62 | struct roar_connection con; |
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| 63 | struct roar_stream s; |
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[0] | 64 | |
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| 65 | for (i = 1; i < argc; i++) { |
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| 66 | k = argv[i]; |
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| 67 | |
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[1195] | 68 | // esdmon [-s server ][-b] [-m] [-r freq] < file |
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| 69 | |
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| 70 | if ( !strcmp(k, "--server") || !strcmp(k, "-s") ) { |
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[58] | 71 | server = argv[++i]; |
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[1507] | 72 | } else if ( !strcmp(k, "--rate") || !strcmp(k, "-r") || !strcmp(k, "-R") ) { |
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[0] | 73 | rate = atoi(argv[++i]); |
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[1507] | 74 | } else if ( !strcmp(k, "--bits") || !strcmp(k, "-B") ) { |
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[0] | 75 | bits = atoi(argv[++i]); |
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[1195] | 76 | } else if ( !strcmp(k, "-b") ) { |
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| 77 | bits = 8; |
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[1507] | 78 | } else if ( !strcmp(k, "--channels") || !strcmp(k, "--chans") || !strcmp(k, "-C") ) { |
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[0] | 79 | channels = atoi(argv[++i]); |
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[1195] | 80 | } else if ( !strcmp(k, "-m") ) { |
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| 81 | channels = 2; |
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| 82 | } else if ( !strcmp(k, "--codec") ) { |
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[1897] | 83 | if ( (codec = roar_str2codec(argv[++i])) == -1 ) { |
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| 84 | fprintf(stderr, "Error: Unknown codec: %s\n", argv[i]); |
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| 85 | return 1; |
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| 86 | } |
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[1808] | 87 | |
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| 88 | } else if ( !strcmp(k, "--wave") ) { |
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| 89 | dir = ROAR_DIR_MONITOR; |
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| 90 | } else if ( !strcmp(k, "--midi") ) { |
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| 91 | dir = ROAR_DIR_MIDI_OUT; |
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[1897] | 92 | if ( codec == ROAR_CODEC_DEFAULT ) |
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| 93 | codec = ROAR_CODEC_MIDI; |
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[1808] | 94 | } else if ( !strcmp(k, "--light") ) { |
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| 95 | dir = ROAR_DIR_LIGHT_OUT; |
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[1897] | 96 | if ( codec == ROAR_CODEC_DEFAULT ) |
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| 97 | codec = ROAR_CODEC_DMX512; |
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[1808] | 98 | } else if ( !strcmp(k, "--thru") ) { |
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| 99 | dir = ROAR_DIR_THRU; |
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[1814] | 100 | } else if ( !strcmp(k, "--rel-id") ) { |
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| 101 | rel_id = atoi(argv[++i]); |
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[1808] | 102 | |
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[1635] | 103 | } else if ( !strcmp(k, "--help") || !strcmp(k, "-h") ) { |
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[0] | 104 | usage(); |
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| 105 | return 0; |
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[991] | 106 | } else if ( out == -1 ) { |
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| 107 | if ( (out = open(k, O_CREAT|O_TRUNC|O_WRONLY, 0644)) == -1 ) { |
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| 108 | fprintf(stderr, "Error: can not open file: %s: %s\n", k, strerror(errno)); |
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| 109 | return 1; |
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| 110 | } |
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[0] | 111 | } else { |
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| 112 | fprintf(stderr, "Error: unknown argument: %s\n", k); |
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| 113 | usage(); |
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| 114 | return 1; |
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| 115 | } |
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| 116 | } |
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| 117 | |
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[991] | 118 | if ( out == -1 ) |
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| 119 | out = ROAR_STDOUT; |
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| 120 | |
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[1814] | 121 | if ( roar_simple_connect(&con, server, "roarmon") == -1 ) { |
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| 122 | fprintf(stderr, "Error: can not connect to server\n"); |
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| 123 | return 10; |
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| 124 | } |
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| 125 | |
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| 126 | if ( roar_stream_new(&s, rate, channels, bits, codec) == -1 ) { |
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| 127 | fprintf(stderr, "Error: can not create stream\n"); |
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| 128 | roar_disconnect(&con); |
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| 129 | return 20; |
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| 130 | } |
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| 131 | |
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| 132 | if ( rel_id != -1 ) { |
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| 133 | if ( roar_stream_set_rel_id(&s, rel_id) ) { |
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| 134 | fprintf(stderr, "Error: can not set id or realative stream\n"); |
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| 135 | roar_disconnect(&con); |
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| 136 | return 21; |
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| 137 | } |
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[0] | 138 | } |
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| 139 | |
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[1814] | 140 | if ( roar_stream_connect(&con, &s, dir) == -1 ) { |
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| 141 | fprintf(stderr, "Error: can not connect stream to server\n"); |
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| 142 | roar_disconnect(&con); |
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| 143 | return 11; |
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| 144 | } |
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| 145 | |
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| 146 | if ( roar_stream_exec(&con, &s) == -1 ) { |
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| 147 | fprintf(stderr, "Error: can not exec stream\n"); |
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| 148 | roar_disconnect(&con); |
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| 149 | return 12; |
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| 150 | } |
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| 151 | |
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| 152 | if ( (fh = roar_get_connection_fh(&con)) == -1 ) { |
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| 153 | fprintf(stderr, "Error: can not get stream fh\n"); |
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| 154 | roar_disconnect(&con); |
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| 155 | return 13; |
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| 156 | } |
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| 157 | |
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| 158 | ROAR_SHUTDOWN(fh, SHUT_WR); |
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| 159 | |
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[0] | 160 | while((i = read(fh, buf, BUFSIZE))) |
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[991] | 161 | if (write(out, buf, i) != i) |
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[0] | 162 | break; |
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| 163 | |
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| 164 | roar_simple_close(fh); |
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| 165 | |
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| 166 | return 0; |
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| 167 | } |
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| 168 | |
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| 169 | //ll |
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