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Hola Isaac,<br>
<br>
Do incoming calls work?<br>
Enable the h324m logs to check raw h223 streams, h245 negotiation and
media flow.<br>
<br>
*CLI> h324m debug level 5<br>
<br>
Best regards<br>
Sergio<br>
<br>
ISAAC GONZALEZ GONZALEZ escribió:
<blockquote cite="mid:fd46a1a83499.4892732d@uniovi.es" type="cite">
<pre wrap="">Hi Klaus, thanks a lot for your quick answer.
As you supposed, I cannot hear any audio either.
Asterisk shows five channels:
Zap/1-1
NativeFormats: 0x48 (alaw | slin)
WriteFormat: 0x8 (alaw)
ReadFormat: 0x8 (alaw)
Local/s@video_test_out_context-92f1,1
NativeFormats: 0x182000 (h263 | h263p)
WriteFormat: 0x0 (nothing)
ReadFormat: 0x0 (nothing)
Local/s@video_test_out_context-92f1,2
NativeFormats: 0x182000 (h263|h263p)
WriteFormat: 0x0 (nothing)
ReadFormat: 0x0 (nothing)
Local/200@default-0eef,1
NativeFormats: 0x40 (slin)
WriteFormat: 0x40 (slin)
ReadFormat: 0x40 (slin)
Local/200@default-0eef,2
NativeFormats: 0x40 (slin)
WriteFormat: 0x40 (slin)
ReadFormat: 0x40 (slin)
As the "Local" PSEUDOchannel is not a channel and cannot be configured to use
a particular format or codec, how could I solve this problem?
Thanks in advance one more time.
Best Regards,
Isaac
--- Original Message ---
Hi!
h324m tunnels digital data either using a-law or u-law. Try "show
channels" and "show channel ..." for the active channels during the
video call and verify that all channels use the same codec (if there is
transcoding this might break digital data).
btw: do you have only video problems or also audio problems?
regards
klaus
ISAAC GONZALEZ GONZALEZ wrote:
</pre>
<blockquote type="cite">
<pre wrap="">Hello members,
I am trying to do outgoing 3G videocalls and playing a 3gp video. To do that I'm using the fontventa software and the 'originate' CLI command. I am using a Digium PRI card (TE 420) and an N70 mobile phone and I have built asterisk + libpri + zaptel + asterisk LLC patch + libpri LLC patch + fontventa software; however I think the LLC patches are not necesary since the call is established using the Bearer Capability field insted the LLC one.
Using old postings of the list I succeeded in stablishing the outgoing video call, but I cannot see any vídeo stream on my mobile phone when mp4play is running. I tried using X-Lite to initiate the video call with the H324m network but the result is the same. No video or audio stream seems to be transferred.
Please could anybody tell me any comment in order to solve this problem?
How could I sniff the Zaptel interface to analyze the traffic that is being sent/received?I'm using the 'pri debug' option in the Asterisk CLI,
Thanks in advance.
Isaac
</pre>
</blockquote>
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