[PD] [Gem] pix_film error question

[Thomas O Fredericks]

oups: pix_ouput = pix_film outputed

On 6/22/07, Thomas O Fredericks <tof at danslchamp.org> wrote:
>
> I thought pix_ouput a -1 as the frame count when it did not properly load
> a movie (there is something in the doc related to that) but I can not get it
> to work.
>
> Tom
>
> On 6/22/07, IOhannes m zmoelnig <zmoelnig at iem.at> wrote:
> >
> > Thomas Mayer wrote:
> > > Hello,
> > >
> > > I sometimes encounter messages "error: [pix_filmNEW]: unable to open
> > > file: (filename)" due to some unsupported codices in [pix_file], which
> > > is not that big a problem to me. But as I want to play a list of files
> >
> > > in a row, is there a specific message on any outlet of [pix_film]
> > > associated with this error, similar to streams outputting a length a
> > -1
> > > at the second outlet, so that I can bang a new file to load?
> > >
> >
> > hmm, i guess (haven't checked) that when [pix_film] fails to load the
> > movie, it will not output anything at the info-output.
> > you can use the absence of the message to detect the failure.
> >
> > and of course you can just detect whether there is an image in the chain
> >
> > or not (use [pix_info] for that) and react accordingly.
> >
> > but i like the first approach more.
> >
> >
> > fgmads.r
> > IOhannes
> >
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>
>
>
> --
> thomas ouellet fredericks, tof at danslchamp.org, montreal, canada




-- 
thomas ouellet fredericks, tof at danslchamp.org, montreal, canada
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