src/festival_interface.c
author Markus Bröker <mbroeker@largo.dyndns.tv>
Mon, 09 Sep 2013 15:54:09 +0200
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permissions -rw-r--r--
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/**
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 *  $Id: festival_interface.c 53 2008-01-10 00:19:41Z mbroeker $
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 * $URL: http://localhost/svn/c/VirtualReader/trunk/src/festival_interface.c $
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 */
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#ifdef FESTIVAL
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#include <festival_interface.h>
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ttshandles interface_init (tts_options t_options)
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{
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    ttshandles handle;
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    return handle;
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}
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long *interface_get_timing (ttshandles tts, char *text)
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{
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    int i;
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    long *t = NULL;
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    for (i = 0; i < strlen (text); i++) {
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        t = realloc (t, (i + 2) * sizeof (long));
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        t[i] = i * 20 + 10;
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    }
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    t[i] = 0;
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    return t;
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};
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int interface_write_to_wav (char *fname, char *text, ttshandles t_handles, tts_options t_options)
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{
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    char *s = NULL;
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    if ((s = malloc (strlen (text) + 80)) == NULL)
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        return -1;
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    sprintf (s, "printf \"%s\" | bin/festival_write_wav - %s", text, fname);
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#ifdef DEBUG
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    printf ("Writing %s\n", fname);
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#endif
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    system (s);
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    if (s != NULL)
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        free (s);
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    return 0;
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}
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tts_options interface_get_cl_opts (int num, char **arguments)
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{
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    tts_options options = { 0, 0, 0, 0 };
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    int c;
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    while ((c = getopt (num, arguments, "p:v:i:")) > 0) {
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        switch (c) {
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        case 'p':
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            options.Path = optarg;
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            break;
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        case 'v':
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            options.Voice = optarg;
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            break;
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        case 'i':
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            options.TextFile = optarg;
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            break;
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        }
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    }
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    if (options.TextFile == NULL) {
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        fprintf (stderr, "It's substantial to give a text file by -i <text file>!\n");
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        exit (0);
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    }
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    return options;
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}
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#endif