From c1ae2ebaa0bb13fe41ec61b57744ce380482591e Mon Sep 17 00:00:00 2001
From: Alexandre Savard <alexandresavard@alexandresavard-desktop.(none)>
Date: Mon, 23 Nov 2009 11:02:15 -0500
Subject: [PATCH] [#2464] IAX: send audio data only if nbSamples greater than
zero
nbSamples=0 end up in an arithmetic exception in libiax
---
sflphone-common/src/iax/iaxvoiplink.cpp | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/sflphone-common/src/iax/iaxvoiplink.cpp b/sflphone-common/src/iax/iaxvoiplink.cpp
index f48d9a2c4e..b6377ea7f4 100644
--- a/sflphone-common/src/iax/iaxvoiplink.cpp
+++ b/sflphone-common/src/iax/iaxvoiplink.cpp
@@ -364,7 +364,7 @@ IAXVoIPLink::sendAudioFromMic (void)
_mutexIAX.enterMutex();
// Make sure the session and the call still exists.
- if (currentCall->getSession() && micDataEncoded != NULL) {
+ if (currentCall->getSession() && (micDataEncoded != NULL) && (nbSample_ > 0)) {
if (iax_send_voice (currentCall->getSession(), currentCall->getFormat(), micDataEncoded, compSize, nbSample_) == -1) {
_debug ("IAX: Error sending voice data.\n");
}
--
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