Summary:	ASTERISK-07179: [patch] pressing DTMF features while prompts are playing cause havoc on the console
Reporter:	Vadim Berezniker (kryptolus)	Labels:
Date Opened:	2006-06-15 11:25:24	Date Closed:	2006-09-28 11:20:10
Priority:	Minor	Regression?	No
Status:	Closed/Complete	Components:	Applications/app_meetme
Versions:		Frequency of Occurrence
Related Issues:
Environment:		Attachments:	( 0) asterisk.log ( 1) asterisk2.log ( 2) asterisk3.log ( 3) meetme.diff
Description:	Join a conference with at least one other user. While joining, keep pressing * to enter the menu. At a certain point, you will get the following message repeated many times: chan_sip.c:2555 sip_write: Asked to transmit frame type 64, while native formats is 4 (read/write = 64/4) I haven't found the perfect timing, but you can reproduce this issue without constantly pressing star. It seems if you hit * at the end/right after the "you will now be placed in the conference" or "there are N users" in the conference you will hit this issue.
Comments:	By: Serge Vecher (serge-v) 2006-06-15 11:28:21 1) Make sure your logger.conf has the following line:   console => notice,warning,error,debug 2) restart Asterisk 3) at cli enter 'set debug 4' 4) reproduce the problem, capture all console output and post here as an attachment. thanks By: Vadim Berezniker (kryptolus) 2006-06-15 11:56:42 I attached a log for the following scenario: Enter menu, press star again and press star again at the end of the "Invalid choice" message. I can reproduce this almost every time. By: Serge Vecher (serge-v) 2006-06-15 12:47:12 hmmm, need to dig a little deeper herem since we are using SIP clients. At cli, please enter 'set debug' after set debug 4. An add the sip trace to this bug. Thanks a lot. By: Vadim Berezniker (kryptolus) 2006-06-15 13:21:36 Called the conference and pressed * at the end of the "you will now be placed in the conference" message and immediately got the errors. By: Serge Vecher (serge-v) 2006-06-15 13:47:52 sorry, forgot to mention, verbose needs to be set to 4 as well. By: Vadim Berezniker (kryptolus) 2006-06-16 08:06:20 I can reproduce it every time now. Press * while the "There are N people in the conference" is playing. Then press * again at the end of the "You will now be placed in the conference" messsage. Something might be happening to the channel when the first message is skipped. By: Serge Vecher (serge-v) 2006-06-16 09:47:21 ugh ... mpg123 -- it's off-topic to this bug, but I would remove that thing from your system. It is not recommended for use on a production system. Convert all your mp3 to either gsm or a/alaw format -- your Asterisk will thank you. Moving this to 'acknowledged' for a developer to look at (asterisk3.log) By: Serge Vecher (serge-v) 2006-06-16 09:50:37 by the way, is there any "breakage" beside the console being flooded with messages, like distorted audio or what not? By: Vadim Berezniker (kryptolus) 2006-06-16 09:54:59 Everything seems to be working fine even with the warnings. By: Vadim Berezniker (kryptolus) 2006-06-23 13:06:14 ah... the meetme app is missing ast_stopstream calls all over the place By: Vadim Berezniker (kryptolus) 2006-06-23 13:24:39 With those calls in place, the problem goes away. By: Serge Vecher (serge-v) 2006-06-23 13:27:58 kryptolus: do you want to get a disclaimer on file and get those changes submitted as a patchfile? By: Vadim Berezniker (kryptolus) 2006-06-23 13:30:14 Yeah, I'll try to do that once i'm off work. By: Serge Vecher (serge-v) 2006-06-28 13:00:32 kryptolus: need your patch here, as well as confirmation of sending a disclaimer. By: Vadim Berezniker (kryptolus) 2006-07-05 08:05:20 Sorry for the delay. I submitted the disclaimer on Friday. By: Serge Vecher (serge-v) 2006-07-05 12:25:17 ok, please upload the patch too. Here is the howto  http://www.asterisk.org/developers/Patch_Howto By: Vadim Berezniker (kryptolus) 2006-07-05 12:27:38 Forgot to attach it. By: Serge Vecher (serge-v) 2006-08-08 11:31:04 oops, missed this one. Ready for review. By: Joshua C. Colp (jcolp) 2006-09-28 11:20:10 Fixed in 1.2 as of revision 43891, 1.4 as of revision 43893, and trunk as of revision 43894. Thanks!