[PD] Fwd: GEM Neupert Tutorial '10-av-more control'. How do I play more than 1 video?

J bz jbeezez at gmail.com
Thu Sep 23 18:18:27 CEST 2010


Hey Jack,

I presume it's working for you with you using the 1 abstraction and $0
arguments rather than separate abstractions?

Jb

On 23 September 2010 16:59, Jack <jack at rybn.org> wrote:

> Can you give us the version of Pd or pd-extended, of GEM and your OS
> please ?
> Here i have no problem to play the 3 videos with a soundfile.
> ++
>
> Jack
>
>
>
> Le jeudi 23 septembre 2010 à 16:42 +0100, J bz a écrit :
> >
> >
> > ---------- Forwarded message ----------
> > From: J bz <jbeezez at gmail.com>
> > Date: 23 September 2010 16:41
> > Subject: Re: [PD] GEM Neupert Tutorial '10-av-more control'. How do I
> > play more than 1 video?
> > To: Jack <jack at rybn.org>
> >
> >
> > Hey Jack,
> > Thanks a lot for that.
> >
> > It's still crashing when I open the second avi.:(
> >
> > I used different abstractions (correctly or not) because I'm using
> > three [gemhead] 1-3 to play the videos.  I thought that is the way no?
> > So each abstractions contains a different gemhead.
> >
> > Even though I have given each abstraction a different name, they all
> > have the same canvas i.d.?
> >
> > Very confusing...
> >
> > Again, thanks a lot though,
> >
> > Jb
> >
> >
> >
> > On 23 September 2010 16:10, Jack <jack at rybn.org> wrote:
> >         Hello,
> >
> >         You have a problem in your abstraction
> >         'pix_buffer_filmopen_environment.pd' where there is a
> >         [loadbang] and a
> >         message [set video_environment(. There is no
> >         'video_environment' [pix_buffer] in your patch but a
> >         '$0-video_environment' pix_buffer. Therefore remove this
> >         loadbang and
> >         message in this abstraction and save it (because the
> >         abstraction use the
> >         first argument as pix_buffer).
> >         Then open your main patch and see if it is working now.
> >
> >         Why do you use several abstraction with different name ?
> >         Just use one abstraction [pix_buffer_filmopen] and add a
> >         different
> >         argument each time :
> >         [pix_buffer_filmopen $0-video_environment]
> >         [pix_buffer_filmopen $0-video_vdu]
> >         [pix_buffer_filmopen $0-video_headshot]
> >         ++
> >
> >         Jack
> >
> >
> >
> >         Le jeudi 23 septembre 2010 à 15:30 +0100, J bz a écrit :
> >
> >         >
> >         >
> >         > Hi all,
> >         >
> >         > Been sat here for the last couple of hours going round and
> >         round and I
> >         > am stuck stuck stuck.
> >         >
> >         > I have recently come across the Neupert tutorials(attached
> >         patch based
> >         > on 10-av-more control) which are excellent, miles better
> >         than my
> >         > attempts for audio/video sync.
> >         >
> >         > Anyway I am very stuck with this problem:
> >         >
> >         > I want to play 3 avi.s which are in [pix_buffers].
> >         > 1 file plays fine but as soon as I add another pd crashes.
> >         >
> >         > I attach the patch.(av_plyr3.6)
> >         >
> >         > Not attaching the avi.s and audio as I guess it's pointless?
> >         they work
> >         > seperately.
> >         >
> >         > My hunch is it's something to do with the
> >         [pixbuffer_filmopen] patch
> >         > and/or the use of $0 but I just can't figure it out.
> >         >
> >         > Any pointers/fixes gladly received - deadlines looming
> >         etc...
> >         >
> >         > On a friends windows machine as it's super fast, so it's:
> >         > windows 7
> >         > most recent pd-extended
> >         >
> >         > Very sure it's user-error though.
> >         >
> >         > Cheers,
> >         >
> >         > Jb
> >         >
> >         >
> >         >
> >         >
> >         >
> >         >
> >         >
> >         >
> >
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> >
> >
> >
> >
> >
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