diff options
Diffstat (limited to 'apps/app_festival.c')
| -rw-r--r-- | apps/app_festival.c | 29 |
1 files changed, 14 insertions, 15 deletions
diff --git a/apps/app_festival.c b/apps/app_festival.c index 117bc1aeb..0893e3be3 100644 --- a/apps/app_festival.c +++ b/apps/app_festival.c @@ -23,7 +23,7 @@ * \author Christos Ricudis <ricudis@itc.auth.gr> * * \extref The Festival Speech Synthesis System - http://www.cstr.ed.ac.uk/projects/festival/ - * + * * \ingroup applications */ @@ -31,7 +31,7 @@ * \addtogroup configuration_file Configuration Files */ -/*! +/*! * \page festival.conf festival.conf * \verbinclude festival.conf.sample */ @@ -198,7 +198,7 @@ static int send_waveform_to_channel(struct ast_channel *chan, char *waveform, in ast_answer(chan); ast_stopstream(chan); ast_indicate(chan, -1); - + owriteformat = ao2_bump(ast_channel_writeformat(chan)); res = ast_set_write_format(chan, ast_format_slin); if (res < 0) { @@ -212,7 +212,7 @@ static int send_waveform_to_channel(struct ast_channel *chan, char *waveform, in myf.f.offset = AST_FRIENDLY_OFFSET; myf.f.src = __PRETTY_FUNCTION__; myf.f.data.ptr = myf.frdata; - + res = send_waveform_to_fd(waveform, length, fds[1]); if (res >= 0) { /* Order is important -- there's almost always going to be mp3... we want to prioritize the @@ -308,8 +308,8 @@ static int festival_exec(struct ast_channel *chan, const char *vdata) int strln; int fdesc = -1; char buffer[16384]; - int seekpos = 0; - char *data; + int seekpos = 0; + char *data; struct ast_config *cfg; char *newfestivalcommand; struct ast_flags config_flags = { 0 }; @@ -381,13 +381,13 @@ static int festival_exec(struct ast_channel *chan, const char *vdata) newfestivalcommand[j] = '\0'; festivalcommand = newfestivalcommand; } - + if (args.interrupt && !strcasecmp(args.interrupt, "any")) args.interrupt = AST_DIGIT_ANY; ast_debug(1, "Text passed to festival server : %s\n", args.text); /* Connect to local festival server */ - + fd = socket(AF_INET, SOCK_STREAM, IPPROTO_TCP); if (fd < 0) { @@ -427,7 +427,7 @@ static int festival_exec(struct ast_channel *chan, const char *vdata) MD5Final(MD5Res, &md5ctx); MD5Hex[0] = '\0'; - /* Convert to HEX and look if there is any matching file in the cache + /* Convert to HEX and look if there is any matching file in the cache directory */ for (i = 0; i < 16; i++) { snprintf(koko, sizeof(koko), "%X", (unsigned)MD5Res[i]); @@ -464,7 +464,7 @@ static int festival_exec(struct ast_channel *chan, const char *vdata) ast_log(LOG_WARNING, "read() failed: %s\n", strerror(errno)); } bigstring[strln] = 0; - if (strcmp(bigstring, args.text) == 0) { + if (strcmp(bigstring, args.text) == 0) { readcache = 1; } else { ast_log(LOG_WARNING, "Strings do not match\n"); @@ -487,7 +487,7 @@ static int festival_exec(struct ast_channel *chan, const char *vdata) fflush(fs); fclose(fs); } - + /* Write to cache and then pass it down */ if (writecache == 1) { ast_debug(1, "Writing result to cache...\n"); @@ -501,7 +501,7 @@ static int festival_exec(struct ast_channel *chan, const char *vdata) fd = open(cachefile, O_RDWR); lseek(fd, seekpos, SEEK_SET); } - + ast_debug(1, "Passing data to channel...\n"); /* Read back info from server */ @@ -558,8 +558,8 @@ static int unload_module(void) * Module loading including tests for configuration or dependencies. * This function can return AST_MODULE_LOAD_FAILURE, AST_MODULE_LOAD_DECLINE, * or AST_MODULE_LOAD_SUCCESS. If a dependency or environment variable fails - * tests return AST_MODULE_LOAD_FAILURE. If the module can not load the - * configuration file or other non-critical problem return + * tests return AST_MODULE_LOAD_FAILURE. If the module can not load the + * configuration file or other non-critical problem return * AST_MODULE_LOAD_DECLINE. On success return AST_MODULE_LOAD_SUCCESS. */ static int load_module(void) @@ -578,4 +578,3 @@ static int load_module(void) } AST_MODULE_INFO_STANDARD_EXTENDED(ASTERISK_GPL_KEY, "Simple Festival Interface"); - |