Wrong payload type for L16/48Khz stereo codec (thanks Yann for the report)

git-svn-id: https://svn.pjsip.org/repos/pjproject/trunk@2509 74dad513-b988-da41-8d7b-12977e46ad98
diff --git a/pjmedia/src/pjmedia-codec/l16.c b/pjmedia/src/pjmedia-codec/l16.c
index d520d25..2b1ad7b 100644
--- a/pjmedia/src/pjmedia-codec/l16.c
+++ b/pjmedia/src/pjmedia-codec/l16.c
@@ -425,7 +425,7 @@
     if (count < *max_count) {
 	/* 48KHz stereo */
 	codecs[count].type = PJMEDIA_TYPE_AUDIO;
-	codecs[count].pt = PJMEDIA_RTP_PT_L16_48KHZ_MONO;
+	codecs[count].pt = PJMEDIA_RTP_PT_L16_48KHZ_STEREO;
 	codecs[count].encoding_name = STR_L16;
 	codecs[count].clock_rate = 48000;
 	codecs[count].channel_cnt = 2;