[Asterisk-video] Cannot make mp4play work

[Klaus Darilion]

Walter Rodrigues Filho schrieb:
> Sergio -
> 
> I am sorry to confess I do not know what you mean HINTED...should it be done
> in dialplan (the hint priority ?! Or somewhere to hint the decoder its is a
> such and such kinf of video??? Where??)

mp4 files can have a hint track, which tells the application (e.g. 
mp4play) how to split the audio/video tracks into RTP packets. To hint 
an mp4 file use "mp4creator" from mpeg4ip tools. For example:

root at samuel:~# mp4info video.3gp
mp4info version 1.5.0.1
video.3gp:
Track   Type    Info
201     video   H.263, 253.240 secs, 34 kbps, 176x144 @ 9.496920 fps
101     audio   AMR, 253.260 secs, 13 kbps, 8000 Hz
root at samuel:~# mp4creator -hint=201 video.3gp
root at samuel:~# mp4creator -hint=101 video.3gp
root at samuel:~# mp4info video.3gp
mp4info version 1.5.0.1
video.3gp:
Track   Type    Info
201     video   H.263, 253.240 secs, 34 kbps, 176x144 @ 9.496920 fps
101     audio   AMR, 253.260 secs, 13 kbps, 8000 Hz
65436   hint    Payload H263-2000 for track 201
65437   hint    Payload AMR for track 101

> Klaus - I used the app_mp4play.c form fontventa's SVN rep.


I meant you should also use the mp4 files provided on fontventa:
http://sip.fontventa.com/files/videodemo.tgz
(they work with SIP channels, but not with h324m channels)

regards
klaus