[Asterisk-video] (no subject)

Nico Gundacker nico.gundacker at dynetic.de
Tue Apr 29 07:28:24 CDT 2008 

Hi,

now I´ve tried a lot with codec-settings on both sides (asterisk/x-Lite),
but I always receive the same error-message (and video-screen shows nothing
while sound is played). Is there anyone who can help me to fix the error. I
think there is a problem when the sip-client and asterisk are changing the
video-settings. Here is the report and the data of the used files:

mp4play /tmp/linux.3gp
found hint track 65335
track 201 vide
found hint track 65435
track 101 soun
MP4ERROR: FindTrackId: Track index doesn't exist - track 2 type hint
[Apr 29 06:02:57] NOTICE[17512]: rtp.c:1287 ast_rtp_read: Unknown RTP codec
126 received from '192.168.100.100'
[Apr 29 06:02:57] NOTICE[17512]: rtp.c:1287 ast_rtp_read: Unknown RTP codec
126 received from '192.168.100.100'
[Apr 29 06:02:57] NOTICE[17512]: rtp.c:1287 ast_rtp_read: Unknown RTP codec
126 received from '192.168.100.100'
[Apr 29 06:03:07] NOTICE[17512]: rtp.c:1287 ast_rtp_read: Unknown RTP codec
126 received from '192.168.100.100'
[Apr 29 06:03:18] NOTICE[17512]: rtp.c:1287 ast_rtp_read: Unknown RTP codec
126 received from '192.168.100.100'
    -- Executing [205 at meine-telefone:1] Answer("SIP/2000-081ec738", "") in
new stack
    -- Executing [205 at meine-telefone:2] mp4play("SIP/2000-081ec738",
"/tmp/speed_lives_mab.3gp") in new stack
mp4play /tmp/speed_lives_mab.3gp
found hint track 65335
track 201 vide
found hint track 65435
track 101 soun
MP4ERROR: FindTrackId: Track index doesn't exist - track 2 type hint
[Apr 29 06:03:29] NOTICE[17513]: rtp.c:1287 ast_rtp_read: Unknown RTP codec
126 received from '192.168.100.100'
[Apr 29 06:03:29] NOTICE[17513]: rtp.c:1287 ast_rtp_read: Unknown RTP codec
126 received from '192.168.100.100'
[Apr 29 06:03:29] NOTICE[17513]: rtp.c:1287 ast_rtp_read: Unknown RTP codec
126 received from '192.168.100.100'
[Apr 29 06:03:39] NOTICE[17513]: rtp.c:1287 ast_rtp_read: Unknown RTP codec
126 received from '192.168.100.100'
[Apr 29 06:03:50] NOTICE[17513]: rtp.c:1287 ast_rtp_read: Unknown RTP codec
126 received from '192.168.100.100'
[Apr 29 06:04:00] NOTICE[17513]: rtp.c:1287 ast_rtp_read: Unknown RTP codec
126 received from '192.168.100.100'

tlngtest:/tmp # mp4info linux.3gp
mp4info version 1.5.0.1
linux.3gp:
Track   Type    Info
201     video   H.263, 48.000 secs, 33 kbps, 176x144 @ 6.812500 fps
65335   hint    Payload H263-2000 for track 201
101     audio   AMR, 48.000 secs, 13 kbps, 8000 Hz
65435   hint    Payload AMR for track 101
1       od      Object Descriptors
2       scene   BIFS
tlngtest:/tmp # mp4info speed_lives_mab.3gp
mp4info version 1.5.0.1
speed_lives_mab.3gp:
Track   Type    Info
201     video   H.263, 253.240 secs, 34 kbps, 176x144 @ 9.496920 fps
65335   hint    Payload H263-2000 for track 201
101     audio   AMR, 253.260 secs, 13 kbps, 8000 Hz
65435   hint    Payload AMR for track 101
1       od      Object Descriptors
2       scene   BIFS



-----Ursprüngliche Nachricht-----
Von: asterisk-video-bounces at lists.digium.com
[mailto:asterisk-video-bounces at lists.digium.com] Im Auftrag von Klaus
Darilion
Gesendet: Montag, 28. April 2008 10:31
An: Development discussion of video media support in Asterisk
Betreff: Re: [Asterisk-video] (no subject)



Nico Gundacker schrieb:
> Hi Klaus,
> 
> I use the following version of Mpeg4ip:
> 
> tlngtest:~ # mp4videoinfo -V
> mp4videoinfo - mpeg4ip version 1.5.0.1
> 
> But you and Sergio gave me a new idea, why the system is not working yet.
I
> run my softphone on a windows system. So is there a possibility that the
> video-codec is missing there?

Usually the SIP clients do not use the Windows Video codecs, but have 
the video codecs included (e.g. xlite/eyebeam ...) except the SIP client 
is based on Microsofts RTC API (e.g. Windows Messenger).

regards
klaus

> 
> Regards Nico
> 
> -----Ursprüngliche Nachricht-----
> Von: asterisk-video-bounces at lists.digium.com
> [mailto:asterisk-video-bounces at lists.digium.com] Im Auftrag von Klaus
> Darilion
> Gesendet: Montag, 21. April 2008 13:38
> An: Development discussion of video media support in Asterisk
> Betreff: Re: [Asterisk-video] (no subject)
> 
> Just to make sure: Are you using a recent version of MPEG4IP tools (1.5 
> or 1.6.1)?
> 
> regards
> klaus
> 
> Nico Gundacker schrieb:
>> Hi,
>>
>>  
>>
>> I need "some" help with the applications form the fontventa-site. There 
>> are several problems, which I can´t solve on my own.
>>
>> At the very beginning I tried to use the app_mp4save/play function. Both 
>> are running, but with error-messages. I didn´t care about the 
>> error-messages, because audio and video are running. But maybe someone 
>> could explain why these errors appear or if I still could ignore these.
>>
>>  
>>
>> These messages are posted by asterisk:
>>
>> Note: Sound and video are played.
>>
>> mp4play /tmp/save.mp4
>>
>> found hint track 2
>>
>> track 1 soun
>>
>> found hint track 4
>>
>> track 3 vide
>>
>> MP4ERROR: FindTrackId: Track index doesn't exist - track 2 type hint
>>
>> MP4ERROR: MP4Array::[]: index 4 of 4: Numerical result out of range
>>
>> MP4ERROR: MP4Array::[]: index 4 of 4: Numerical result out of range
>>
>> MP4ERROR: MP4Array::[]: index 4 of 4: Numerical result out of range
>>
>> ........
>>
>>  
>>
>> Next step, I like to use some own created videos. I followed the 
>> instructions of the MP4-mini-tutorial. And at the end I was able to 
>> create a video-file with the needed settings. Unfortunately  I am not 
>> able to play these videos with the mp4paly application. I know the 
>> difference between those files I created on my own and those I saved 
>> with the app_save-tool. The difference is the video-codec which was 
>> hinted, the save-application is using h263 and the mp4creator is using 
>> h263-2000. But I have no idea how to create a file with h263, which can 
>> be played by the play-app or how to get the app_mp4play to run a video 
>> with h263-2000 codec. I read at the archives that some of you had the 
>> same problem, but I can´t find out how they solved this problem.
>>
>>  
>>
>> for example here is the error that i receive, when playing the example 
>> from the fontventa-page.
>>
>> Note: Sound is playing only video is missing.
>>
>>  
>>
>> mp4play /tmp/vxml/sample_300kbit_ulaw.3gp
>>
>> found hint track 2
>>
>> track 1 soun
>>
>> found hint track 4
>>
>> track 3 vide
>>
>> MP4ERROR: FindTrackId: Track index doesn't exist - track 2 type hint
>>
>>  
>>
>>  
>>
>> There are some more problem I tried to deal with, but for now I think 
>> this is enough.
>>
>>  
>>
>> greetings
>>
>>  
>>
>> Nico
>>
>>
>> ------------------------------------------------------------------------
>>
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> 
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