From: Kevin P. Fleming <kpfleming@digium.com>
Date: Wed, 12 Dec 2007 22:00:39 +0000 (+0000)
Subject: emit a warning message when we drop a G.729B CNG frame destined for the transcoder
X-Git-Tag: 1.4.16~27
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=1209386fe7d86c4ded36d402c4ce022695773a88;p=thirdparty%2Fasterisk.git

emit a warning message when we drop a G.729B CNG frame destined for the transcoder


git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.4@92656 65c4cc65-6c06-0410-ace0-fbb531ad65f3
---

diff --git a/codecs/codec_zap.c b/codecs/codec_zap.c
index aa08667e29..34de33fceb 100644
--- a/codecs/codec_zap.c
+++ b/codecs/codec_zap.c
@@ -108,6 +108,7 @@ static AST_LIST_HEAD_STATIC(translators, translator);
 struct pvt {
 	int fd;
 	int fake;
+	unsigned int g729b_warning:1;
 #ifdef DEBUG_TRANSCODE
 	int totalms;
 	int lasttotalms;
@@ -151,6 +152,10 @@ static int zap_framein(struct ast_trans_pvt *pvt, struct ast_frame *f)
 	   we need to avoid sending that to the transcoder
 	*/
 	if ((f->subclass == AST_FORMAT_G729A) && ((f->datalen % 10) != 0)) {
+		if (!ztp->g729b_warning) {
+			ast_log(LOG_WARNING, "G.729B CNG frame received but is not supported; dropping.\n");
+			ztp->g729b_warning = 1;
+		}
 		f->datalen -= f->datalen % 10;
 		f->samples = f->datalen * 8;
 	}