[0] | 1 | //roarcat.c: |
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| 2 | |
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| 3 | #include <roaraudio.h> |
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| 4 | |
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| 5 | #define BUFSIZE 1024 |
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| 6 | |
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| 7 | void usage (void) { |
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[290] | 8 | printf("roarcat [OPTIONS]... [FILE]\n"); |
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[0] | 9 | |
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| 10 | printf("\nOptions:\n\n"); |
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| 11 | |
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| 12 | printf(" --server SERVER - Set server hostname\n" |
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| 13 | " --rate RATE - Set sample rate\n" |
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| 14 | " --bits BITS - Set bits per sample\n" |
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| 15 | " --chans CHANNELS - Set number of channels\n" |
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| 16 | " --help - Show this help\n" |
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| 17 | ); |
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| 18 | |
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| 19 | } |
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| 20 | |
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| 21 | int main (int argc, char * argv[]) { |
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| 22 | int rate = 44100; |
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| 23 | int bits = 16; |
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| 24 | int channels = 2; |
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| 25 | int codec = ROAR_CODEC_DEFAULT; |
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| 26 | char * server = NULL; |
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| 27 | char * k; |
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| 28 | int fh; |
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| 29 | int i; |
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[289] | 30 | int in = -1; |
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[0] | 31 | char buf[BUFSIZE]; |
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| 32 | |
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| 33 | for (i = 1; i < argc; i++) { |
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| 34 | k = argv[i]; |
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| 35 | |
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| 36 | if ( strcmp(k, "--server") == 0 ) { |
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[58] | 37 | server = argv[++i]; |
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[0] | 38 | } else if ( strcmp(k, "--rate") == 0 ) { |
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| 39 | rate = atoi(argv[++i]); |
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| 40 | } else if ( strcmp(k, "--bits") == 0 ) { |
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| 41 | bits = atoi(argv[++i]); |
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| 42 | } else if ( strcmp(k, "--channels") == 0 || strcmp(k, "--chans") == 0 ) { |
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| 43 | channels = atoi(argv[++i]); |
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| 44 | } else if ( strcmp(k, "--help") == 0 ) { |
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| 45 | usage(); |
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| 46 | return 0; |
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[289] | 47 | } else if ( in == -1 ) { |
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| 48 | if ( (in = open(k, O_RDONLY, 0644)) == -1 ) { |
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| 49 | fprintf(stderr, "Error: can not open file: %s: %s\n", k, strerror(errno)); |
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| 50 | return 1; |
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| 51 | } |
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[0] | 52 | } else { |
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| 53 | fprintf(stderr, "Error: unknown argument: %s\n", k); |
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| 54 | usage(); |
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| 55 | return 1; |
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| 56 | } |
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| 57 | } |
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| 58 | |
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| 59 | if ( (fh = roar_simple_play(rate, channels, bits, codec, server, "roarcat")) == -1 ) { |
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| 60 | fprintf(stderr, "Error: can not start playback\n"); |
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| 61 | return 1; |
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| 62 | } |
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| 63 | |
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[289] | 64 | if ( in == -1 ) |
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| 65 | in = ROAR_STDIN; |
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| 66 | |
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| 67 | while((i = read(in, buf, BUFSIZE))) |
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[0] | 68 | if (write(fh, buf, i) != i) |
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| 69 | break; |
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| 70 | |
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| 71 | roar_simple_close(fh); |
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| 72 | |
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| 73 | return 0; |
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| 74 | } |
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| 75 | |
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| 76 | //ll |
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