compile app_transcode again by putting in -lswscale in Makefile
Mitul Limbani
Enterux Solutions,
www.enterux.com
Quoting CM Rahman <cmrah...@yahoo.com>:
ipbx*CLI> module load app_transcoder.so
Unable to load module app_transcoder.so
Command 'module load app_transcoder.so' failed.
[Feb 24 10:20:26] WARNING[31141]: loader.c:429 load_dynamic_module: Error
loading module 'app_transcoder.so':
/usr/lib/asterisk/modules/app_transcoder.so:
undefined symbol: sws_scale
[Feb 24 10:20:26] WARNING[31141]: loader.c:797 load_resource: Module
'app_transcoder.so' could not be loaded.
Looks like it is looking for sws_scale. how to fix this?
________________________________
From: Mitul Limbani <mi...@enterux.com>
To: Development discussion of video media support in Asterisk
<asterisk-video@lists.digium.com>; Mário Dias <ma...@hardserver.com>
Sent: Thu, February 24, 2011 2:51:21 PM
Subject: Re: [Asterisk-video] error with app_transcoding
Hi Mario,
Can you check if the app_transcoder.so got loaded without any problem
within Asterisk Startup ?
you can try this:
core set verbose 5
module unload app_transcode.so
module load app_transcode.so
and paste the output.
Regards,
Mitul Limbani
Enterux Solutions,
www.enterux.com
Quoting Mário Dias <ma...@hardserver.com>:
Hello! I just installed the app_transcoder with success and this runs
well with asterisk boot...
Now the problem is:
My extensions.conf:
[default]
exten=5001,1,Answer()
exten=5001,n,Transcode(,s@camera,h263@qcif/fps=10/kb=52/qmin=4/qmax=12/gs=50)
exten=5001,n,Hangup()
[camera]
exten=s,1,Answer()
exten=s,n,Rtsp(rtsp://192.168.10.14:8554/CH001.sdp)
exten=s,n,Hangup()
And when I call 5001, the asterisk "craches" and in asterisk logs show
the folow information:
[Feb 23 18:15:22] WARNING[4142] app_transcoder.c: >Transcoding
[,s@camera,h263@qcif/fps=10/kb=52/qmin=4/qmax=12/gs=50,80008]
[Feb 23 18:15:22] ERROR[4142] app_transcoder.c: Error opening encoder
[Feb 23 18:15:22] WARNING[4142] app_transcoder.c: -joining thread
I receive rtsp streaming with mp4v video codec, and I want transcode
to H263 codec to softphone, the X-lite4.
Any ideas???
Help me please!!!!
Best regards,
Mário Dias
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