[Asterisk-video] Windows Player for mp4 files (likefontventaformat)

[Sergio Garcia Murillo]

Just a few clarifications, a 3gp file is just an mp4 file with some restrictions, app_mp4 can
play files in 3gp and files generated by mp4save are 3gp valid ones (depending on the codecs
you record of course).

Second, ffmpeg is not a good encoder for h263 CBR encoding, if you get delay when playing
a flle in a 3G videcall you know where to start looking at.. ;)

BR
Sergio

----- Original Message -----
From: tech at i6net.com [mailto:tech at i6net.com]
To: asterisk-video at lists.digium.com,michel.memeteau at gmail.com
Cc: asterisk-video at lists.digium.com
Sent: Mon, 26 Nov 2007 01:19:17 +0100
Subject: Re: [Asterisk-video] Windows Player for mp4 files (likefontventaformat)

Most of the users don't have a mp4 player installed in there PC...
So, using 3GP, mov, avi, mpeg or flv (for a web integration) can be
interresting.
For the recording, I think using FFmpeg to convert the mp4 files is necessary.
The video transcoding can be long (some secondes).
It cannot be integrated with the Asterisk application (I think, Asterisk should
keep the realtime processing and it cannot be locked in a long transcoding
execution).
The best way is to get the recordings and be able to make the transcodings in a
batch processing...

I think we should propose the main FFmpeg parameters to convert the mp4 recorded
files to standard formats (get from WinFF for example).

Personnaly, I have installed a full 3G server this week-end and I will make
tests to generate standard files from the recordings.

Regards,


Tech


Selon michel memeteau <michel.memeteau at gmail.com>:

> On Nov 24, 2007 8:20 PM, <tech at i6net.com> wrote:
>
> > The WinFF integrate a preconfigured FFmpeg with a simple windows interface
> > that
> > allows to convert the MP4 recoding in a lot of standard formats...
>
>
> What could be more standard than mp4 ? Ogg/theora ?
>
> >
> >
> >
> > Tech form i6net
> >
> > Selon Sergio Garcia Murillo <sergio.garcia at fontventa.com>:
> >
> > > What's wrong with vlc??
> > > I'll never recommend anything else.. :)
> > >
> > > BR
> > > Sergio
> > >
> > > ----- Original Message -----
> > > From: <tech at i6net.com>
> > > To: "Development discussion of video media support in Asterisk"
> > > <asterisk-video at lists.digium.com>
> > > Sent: Saturday, November 24, 2007 7:51 PM
> > > Subject: [Asterisk-video] Windows Player for mp4 files (like
> > > fontventaformat)
> > >
> > >
> > > > See the web site :
> > > > http://biggmatt.com/
> > > >
> > > > Download the WinFF software.
> > > > It include a FFplayer, you can associate the mp4 extension to the
> > > ffplayer.exe
> > > > application.
> > > > You get the wideo and the sound.
> > > >
> > > > Sergio, can you add a link from your website ?
> > > >
> > > >
> > > > Tech from i6net
> > > >
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