Summary:	ASTERISK-25769: Asterisk 13 is unable to convert audio files to sln48 format
Reporter:	Ugo Viti (ugo.viti)	Labels:
Date Opened:	2016-02-10 11:39:01.000-0600	Date Closed:	2017-04-17 09:31:56
Priority:	Minor	Regression?	Yes
Status:	Closed/Complete	Components:	Formats/format_sln
Versions:	13.7.2	Frequency of Occurrence
Related Issues:
Environment:	CentOS 7, FreePBX 13, Asterisk 13.7.2	Attachments:
Description:	Hi, I already searched into forums, issues, wiki without success, so I'll report here my troubles. I'm testing FreePBX 13 and Asterisk 13, and I have a problem when importing and converting system recordings into Asterisk sounds directory. Since FreePBX 13 the default audio format It has become sln48 instead sln16 (if using asterisk 13 as engine). only converting to sln or sln16 works, others sln* format can't be used. I'm unable to discover if caused by compilation problem or system library version mismatch. Anyway, follow a brief report of problematic commands: {code:bash} [root@izpbx13 tmp]# file /var/spool/asterisk/tmp/test.wav test.wav: RIFF (little-endian) data, WAVE audio, Microsoft PCM, 16 bit, mono 8000 Hz izpbx13*CLI> core show version Asterisk 13.7.0 built by root @ izpbx13.local on a x86_64 running Linux on 2016-01-22 15:09:00 UTC izpbx13*CLI> core show file formats Format     Name       Extensions           ------     ----       ----------           slin       mp3        mp3                 gsm        wav49      WAV|wav49           h264       h264       h264                 h263       h263       h263                 siren14    siren14    siren14             g723       g723sf     g723|g723sf         adpcm      vox        vox                 gsm        gsm        gsm                 g729       g729       g729                 siren7     siren7     siren7               g726       g726-16    g726-16             g726       g726-24    g726-24             g726       g726-32    g726-32             g726       g726-40    g726-40             g719       g719       g719                 g722       g722       g722                 ulaw       au         au                   alaw       alaw       alaw|al|alw         ulaw       pcm        pcm|ulaw|ul|mu|ulw   ilbc       iLBC       ilbc                 slin16     wav16      wav16               slin       wav        wav                 slin192    sln192     sln192               slin96     sln96      sln96               slin48     sln48      sln48               slin44     sln44      sln44               slin32     sln32      sln32               slin24     sln24      sln24               slin16     sln16      sln16               slin12     sln12      sln12               slin       sln        sln|raw             31 file formats registered. izpbx13*CLI> file convert /var/spool/asterisk/tmp/test.wav /var/spool/asterisk/tmp/test.alaw Converted /var/spool/asterisk/tmp/test.wav to /var/spool/asterisk/tmp/test.alaw in 0ms izpbx13*CLI> file convert /var/spool/asterisk/tmp/test.wav /var/spool/asterisk/tmp/test.ulaw Converted /var/spool/asterisk/tmp/test.wav to /var/spool/asterisk/tmp/test.ulaw in 0ms izpbx13*CLI> file convert /var/spool/asterisk/tmp/test.wav /var/spool/asterisk/tmp/test.gsm Converted /var/spool/asterisk/tmp/test.wav to /var/spool/asterisk/tmp/test.gsm in 7ms izpbx13*CLI> file convert /var/spool/asterisk/tmp/test.wav /var/spool/asterisk/tmp/test.sln Converted /var/spool/asterisk/tmp/test.wav to /var/spool/asterisk/tmp/test.sln in 0ms izpbx13*CLI> file convert /var/spool/asterisk/tmp/test.wav /var/spool/asterisk/tmp/test.sln12 Failed to convert /var/spool/asterisk/tmp/test.wav to /var/spool/asterisk/tmp/test.sln12! Command 'file convert /var/spool/asterisk/tmp/test.wav /var/spool/asterisk/tmp/test.sln12' failed. [2016-01-22 16:22:23] WARNING[19547]: translate.c:481 ast_translator_build_path: No translator path: (ending codec is not valid) [2016-01-22 16:22:23] WARNING[19547]: file.c:247 ast_writestream: Unable to translate to format sln12, source format slin izpbx13*CLI> file convert /var/spool/asterisk/tmp/test.wav /var/spool/asterisk/tmp/test.sln16 Converted /var/spool/asterisk/tmp/test.wav to /var/spool/asterisk/tmp/test.sln16 in 10ms izpbx13*CLI> file convert /var/spool/asterisk/tmp/test.wav /var/spool/asterisk/tmp/test.sln24 Failed to convert /var/spool/asterisk/tmp/test.wav to /var/spool/asterisk/tmp/test.sln24! Command 'file convert /var/spool/asterisk/tmp/test.wav /var/spool/asterisk/tmp/test.sln24' failed. [2016-01-22 16:22:56] WARNING[19547]: translate.c:481 ast_translator_build_path: No translator path: (ending codec is not valid) [2016-01-22 16:22:56] WARNING[19547]: file.c:247 ast_writestream: Unable to translate to format sln24, source format slin izpbx13*CLI> file convert /var/spool/asterisk/tmp/test.wav /var/spool/asterisk/tmp/test.sln32 Failed to convert /var/spool/asterisk/tmp/test.wav to /var/spool/asterisk/tmp/test.sln32! Command 'file convert /var/spool/asterisk/tmp/test.wav /var/spool/asterisk/tmp/test.sln32' failed. [2016-01-22 16:23:17] WARNING[19547]: translate.c:481 ast_translator_build_path: No translator path: (ending codec is not valid) [2016-01-22 16:23:17] WARNING[19547]: file.c:247 ast_writestream: Unable to translate to format sln32, source format slin izpbx13*CLI> file convert /var/spool/asterisk/tmp/test.wav /var/spool/asterisk/tmp/test.sln44 Failed to convert /var/spool/asterisk/tmp/test.wav to /var/spool/asterisk/tmp/test.sln44! Command 'file convert /var/spool/asterisk/tmp/test.wav /var/spool/asterisk/tmp/test.sln44' failed. [2016-01-22 16:23:38] WARNING[19547]: translate.c:481 ast_translator_build_path: No translator path: (ending codec is not valid) [2016-01-22 16:23:38] WARNING[19547]: file.c:247 ast_writestream: Unable to translate to format sln44, source format slin izpbx13*CLI> file convert /var/spool/asterisk/tmp/test.wav /var/spool/asterisk/tmp/test.sln48 Failed to convert /var/spool/asterisk/tmp/test.wav to /var/spool/asterisk/tmp/test.sln48! Command 'file convert /var/spool/asterisk/tmp/test.wav /var/spool/asterisk/tmp/test.sln48' failed. [2016-01-22 16:24:19] WARNING[19547]: translate.c:481 ast_translator_build_path: No translator path: (ending codec is not valid) [2016-01-22 16:24:19] WARNING[19547]: file.c:247 ast_writestream: Unable to translate to format sln48, source format slin izpbx13*CLI> file convert /var/spool/asterisk/tmp/test.wav /var/spool/asterisk/tmp/test.sln96 Failed to convert /var/spool/asterisk/tmp/test.wav to /var/spool/asterisk/tmp/test.sln96! Command 'file convert /var/spool/asterisk/tmp/test.wav /var/spool/asterisk/tmp/test.sln96' failed. [2016-01-22 16:24:01] WARNING[19547]: translate.c:481 ast_translator_build_path: No translator path: (ending codec is not valid) [2016-01-22 16:24:01] WARNING[19547]: file.c:247 ast_writestream: Unable to translate to format sln96, source format slin izpbx13*CLI> file convert /var/spool/asterisk/tmp/test.wav /var/spool/asterisk/tmp/test.sln192 Failed to convert /var/spool/asterisk/tmp/test.wav to /var/spool/asterisk/tmp/test.sln192! Command 'file convert /var/spool/asterisk/tmp/test.wav /var/spool/asterisk/tmp/test.sln192' failed. [2016-01-22 16:24:40] WARNING[19547]: translate.c:481 ast_translator_build_path: No translator path: (ending codec is not valid) [2016-01-22 16:24:40] WARNING[19547]: file.c:247 ast_writestream: Unable to translate to format sln192, source format slin {code} Any idea? this is a Asterisk 13 problem? my compilation problem? Thank you very much for the help. With Kind Regards
Comments:	By: Asterisk Team (asteriskteam) 2016-02-10 11:39:02.704-0600 Thanks for creating a report! The issue has entered the triage process. That means the issue will wait in this status until a Bug Marshal has an opportunity to review the issue. Once the issue has been reviewed you will receive comments regarding the next steps towards resolution. A good first step is for you to review the [Asterisk Issue Guidelines|https://wiki.asterisk.org/wiki/display/AST/Asterisk+Issue+Guidelines] if you haven't already. The guidelines detail what is expected from an Asterisk issue report. Then, if you are submitting a patch, please review the [Patch Contribution Process|https://wiki.asterisk.org/wiki/display/AST/Patch+Contribution+Process]. By: Asterisk Team (asteriskteam) 2016-02-10 11:39:04.075-0600 We appreciate the difficulties you are facing, however information request type issues would be better served in a different forum. The Asterisk community provides support over IRC, mailing lists, and forums as described at http://asterisk.org/community. The Asterisk issue tracker is used specifically to track issues concerning bugs and documentation errors. If this issue is actually a bug please use the Bug issue type instead. Please see the Asterisk Issue Guidelines [1] for instruction on the intended use of the Asterisk issue tracker. Thanks! [1] https://wiki.asterisk.org/wiki/display/AST/Asterisk+Issue+Guidelines By: Sean Bright (seanbright) 2017-04-14 14:09:32.451-0500 Meant to close as "Can't Reproduce"