[Asterisk-video] Audio and video examples

Borja SIXTO borja.sixto at i6net.com
Fri Apr 11 08:00:19 CDT 2008


Hi Nico,

The 3GP files integrate an AMR audio stream.
You probably need to install the AMR codec trancoder in your Asterisk to 
play the content from a SIP call (get the patch from fontventa website).

Regards,


Tech from i6net

Nico Gundacker a écrit :
> Hi, 
> I have tried to use your video (linux.3gp), but got those error-messages:
>
>  -- Executing [testPlay at meine-telefone:2] mp4play("SIP/2001-081dcd58",
> "/tmp/
> linux.3gp") in new stack
> mp4play /tmp/linux.3gp
> found hint track 65335
> track 201 vide
> found hint track 65435
> track 101 soun
> [Apr 11 08:39:46] WARNING[2523]: channel.c:2734 set_format: Unable to find a
> cod
> ec translation path from unknown to unknown
> [Apr 11 08:39:46] WARNING[2523]: app_mp4.c:437 mp4_play: mp4_play:
> Unable t
> o set write format to AMR-NB!
> MP4ERROR: FindTrackId: Track index doesn't exist - track 2 type hint
> [Apr 11 08:39:46] WARNING[2523]: chan_sip.c:3669 sip_write: Asked to
> transmit fr
> ame type 8192, while native formats is 0x4 (ulaw)(4) read/write = 0x4
> (ulaw)(4)/
> 0x4 (ulaw)(4)
>
> Regards Nico
>
> -----Ursprüngliche Nachricht-----
> Von: asterisk-video-bounces at lists.digium.com
> [mailto:asterisk-video-bounces at lists.digium.com] Im Auftrag von Borja SIXTO
> Gesendet: Freitag, 11. April 2008 11:44
> An: Development discussion of video media support in Asterisk
> Betreff: [Asterisk-video] Audio and video examples
>
> Hi alls,
>
> Here some audio and video examples to test your Asterisk video/fontventa 
> installation.
> http://www.i6net.com/examples/ (videos for 3G/UMTS)
>
> Regards,
>
>
> Tech from i6net
>
>
>
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