[asterisk-users] Reduce the wav file size

virendra bhati virbhati at gmail.com
Thu Oct 6 02:11:18 CDT 2011


hi
as you know meetme default recording file format is wav file. you may change
is too gsm for reduce file size.
or if you want then you may use monitor or mixmontor for gsm recording too.
On 6 Oct 2011 12:09, "mahesh katta" <maheshkatta at flexydial.com> wrote:
> Thanks for reply,
>
> This recording is meetme conference recording. normally meetme file is can
> wav format. is there any ways to change the meetme file into gsm format.
> Best Regards,
>
> Mahesh Katta
> *BUZZ**WORKS* Business Services Private Limited
> BANGALORE | CHENNAI | HYDERABAD | MUMBAI| DELHI
> 201, Crystal Tower, 75 Gundavali Cross Lane, Andheri Kurla Road, Andheri
(E)
> Mumbai 400069
> GSM +91.97029.70779 | Phone +91.22.4229.2634 | Fax +91.22.4229.2634
> Web http://www.buzzworks.com
>
>
>
> On Wed, Oct 5, 2011 at 11:48 AM, Kevin P. Fleming <kpfleming at digium.com
>wrote:
>
>> On 10/05/2011 01:30 AM, mahesh katta wrote:
>>
>>> Hi list,
>>>
>>> How to reduce the meetme wav file size in asterisk. how can I
>>> automatically reduce this file size.
>>>
>>> exten =>
>>> _8600[1-2]XX,1(record),SetVar(**MEETME_RECORDINGFILE=/var/**
>>> spool/asterisk/meetme/**conference_recording-${EPOCH}-**
>>> ${USER}-${TIMESTAMP}-${EXTEN})**;
>>> exten => _8600[1-2]XX,2,Meetme,${EXTEN}**|Fr
>>>
>>
>> A WAV file is (generally) uncompressed audio; it's size cannot be reduced
>> except through compression, which would need to be reversed in order to
play
>> back the file.
>>
>> If you want to store recordings using less disk space, store in a
>> compressed format like GSM, G.729 or something else supported in
Asterisk.
>>
>> --
>> Kevin P. Fleming
>> Digium, Inc. | Director of Software Technologies
>> Jabber: kfleming at digium.com | SIP: kpfleming at digium.com | Skype:
kpfleming
>> 445 Jan Davis Drive NW - Huntsville, AL 35806 - USA
>> Check us out at www.digium.com & www.asterisk.org
>>
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