From: Joshua Colp <jcolp@digium.com>
Date: Sat, 9 Sep 2006 20:24:19 +0000 (+0000)
Subject: Only truly consider the channel in the same format if the format matches the raw... 
X-Git-Tag: 1.2.12.1~5
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=cc0f191aab9fbc18ba149fe3d02e5f8da6bebf16;p=thirdparty%2Fasterisk.git

Only truly consider the channel in the same format if the format matches the raw format OR if a translation path already exists to translate between them. (issue #7887 reported by softins & issue #7803 reported by alvaro_palma_aste). Thanks goes to stubert for giving me access to a box and showing me a scenario where this occured.


git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.2@42600 65c4cc65-6c06-0410-ace0-fbb531ad65f3
---

diff --git a/channel.c b/channel.c
index f53f3d48f8..69c794c66a 100644
--- a/channel.c
+++ b/channel.c
@@ -2385,7 +2385,7 @@ static int set_format(struct ast_channel *chan, int fmt, int *rawformat, int *fo
 	/* Now we have a good choice for both. */
 	ast_mutex_lock(&chan->lock);
 
-	if ((*rawformat == native) && (*format == fmt)) {
+	if ((*rawformat == native) && (*format == fmt) && ((*rawformat == *format) || (*trans))) {
 		/* the channel is already in these formats, so nothing to do */
 		ast_mutex_unlock(&chan->lock);
 		return 0;