[Asterisk-video] (no subject)

[Nico Gundacker]

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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