diff options
Diffstat (limited to 'apps/app_waitforsilence.c')
| -rw-r--r-- | apps/app_waitforsilence.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/apps/app_waitforsilence.c b/apps/app_waitforsilence.c index d0e02e062..a60ec6ada 100644 --- a/apps/app_waitforsilence.c +++ b/apps/app_waitforsilence.c @@ -164,6 +164,7 @@ static int waitforsilence_exec(struct ast_channel *chan, void *data) int timeout = 0; int iterations = 1, i; time_t waitstart; + struct ast_silence_generator *silgen = NULL; res = ast_answer(chan); /* Answer the channel */ @@ -176,11 +177,18 @@ static int waitforsilence_exec(struct ast_channel *chan, void *data) if (option_verbose > 2) ast_verbose(VERBOSE_PREFIX_3 "Waiting %d time(s) for %d ms silence with %d timeout\n", iterations, silencereqd, timeout); + if (ast_opt_transmit_silence) { + silgen = ast_channel_start_silence_generator(chan); + } time(&waitstart); res = 1; for (i=0; (i<iterations) && (res == 1); i++) { res = do_waiting(chan, silencereqd, waitstart, timeout); } + if (silgen) { + ast_channel_stop_silence_generator(chan, silgen); + } + if (res > 0) res = 0; return res; |