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frank at impactfax.com
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 Posted: Sun Dec 28, 2008 2:07 pm Post subject: [Freeswitch-users] session_record post-processing |
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| Quote: | | Maybe I am going about this all wrong. All I am trying to do is process a recording file of a session after either one of the legs hangs up and the call is over. I am just trying to convert the wav to mp3 and email it off. So I have a bash script to do this. The dialplan is simple enought <action application="set" data="RECORD_ANSWER_REQ=true"/> <action application="set" data="RECORD_STEREO=true"/> <action application="record_session" data="$${base_dir}/recordings/3329000_1.wav"/> <action application="bridge" data="${enum_auto_route}"/> <action application="hangup"/> |
using FS svn 10960
But nothing I have tried seems to get it done. I have tried to use api_hangup_hook to call a lua script. But the wav file is not yet closed for some reason yet and I cannot seem to close it in the lua script. Basically I get the same problem if I use ‘system’ with the api_hangup_hook to call the bash script to process the recording.
I have tried to use the transfer application with the api_hangup_hook to allow me to stop_record_session and then a system call from another extension, but the transfer never happens on hangup.
Am I missing a simple way to do this? Is there something similar to the ‘h’ extension in asterisk maybe? |
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msc at freeswitch.org
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| Posted: Mon Dec 29, 2008 10:55 am Post subject: [Freeswitch-users] session_record post-processing |
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I wonder if putting a sleep statement in your shell script might help. If it's a timing issue then possibly the shell script is trying to access the file before FS and/or the OS are done with it. You would need to tinker with how long to sleep in order to find a value that works in all cases.
-MC
Sent from my iPhone
On Dec 28, 2008, at 11:06 AM, "Frank @ Impact" <frank@impactfax.com (frank@impactfax.com)> wrote:
| Quote: | | Quote: | | Maybe I am going about this all wrong. All I am trying to do is process a recording file of a session after either one of the legs hangs up and the call is over. I am just trying to convert the wav to mp3 and email it off. So I have a bash script to do this. The dialplan is simple enought <action application="set" data="RECORD_ANSWER_REQ=true"/> <action application="set" data="RECORD_STEREO=true"/> <action application="record_session" data="$${base_dir}/recordings/3329000_1.wav"/> <action application="bridge" data="${enum_auto_route}"/> <action application="hangup"/> |
using FS svn 10960
But nothing I have tried seems to get it done. I have tried to use api_hangup_hook to call a lua script. But the wav file is not yet closed for some reason yet and I cannot seem to close it in the lua script. Basically I get the same problem if I use ‘system’ with the api_hangup_hook to call the bash script to process the recording.
I have tried to use the transfer application with the api_hangup_hook to allow me to stop_record_session and then a system call from another extension, but the transfer never happens on hangup.
Am I missing a simple way to do this? Is there something similar to the ‘h’ extension in asterisk maybe?
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frank at impactfax.com
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| Posted: Mon Dec 29, 2008 12:39 pm Post subject: [Freeswitch-users] session_record post-processing |
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Yes. I had tried that. Put a sleep 15 in the shell script before I looked at the file. Same results however. FS just does not appear to be closing that record file on hangup.
-----Original Message-----
From: freeswitch-users-bounces@lists.freeswitch.org [mailto:freeswitch-users-bounces@lists.freeswitch.org] On Behalf Of Michael S Collins
Sent: Monday, December 29, 2008 10:51 AM
To: freeswitch-users@lists.freeswitch.org
Subject: Re: [Freeswitch-users] session_record post-processing
I wonder if putting a sleep statement in your shell script might help. If it's a timing issue then possibly the shell script is trying to access the file before FS and/or the OS are done with it. You would need to tinker with how long to sleep in order to find a value that works in all cases.
-MC |
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msc at freeswitch.org
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| Posted: Mon Dec 29, 2008 3:00 pm Post subject: [Freeswitch-users] session_record post-processing |
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Curious: what are your endpoints? Also, what codec(s), etc. are you using? I'm using PCMU with openzap endpoints and I don't get anything like this at all. I'd like to try and emulate what you've got more closely to see if I can reproduce the symptoms.
Thanks,
MC
On Mon, Dec 29, 2008 at 9:39 AM, Frank @ Impact <frank@impactfax.com (frank@impactfax.com)> wrote:
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frank at impactfax.com
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| Posted: Tue Dec 30, 2008 10:12 am Post subject: [Freeswitch-users] session_record post-processing |
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The two endpoints are sip (asterisk) and ulaw.
Thanks.
-----Original Message-----
From: freeswitch-users-bounces@lists.freeswitch.org [mailto:freeswitch-users-bounces@lists.freeswitch.org] On Behalf Of Michael Collins
Sent: Monday, December 29, 2008 2:56 PM
To: freeswitch-users@lists.freeswitch.org
Subject: Re: [Freeswitch-users] session_record post-processing
Curious: what are your endpoints? Also, what codec(s), etc. are you using? I'm using PCMU with openzap endpoints and I don't get anything like this at all. I'd like to try and emulate what you've got more closely to see if I can reproduce the symptoms.
Thanks,
MC |
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mike at jerris.com
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| Posted: Tue Dec 30, 2008 10:50 am Post subject: [Freeswitch-users] session_record post-processing |
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Try svn revision 11002 or later, it should now remove the media bugs earlier on hangup state before the api_hangup_hook is run.
Mike
On Dec 30, 2008, at 10:12 AM, Frank @ Impact wrote:
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