[PD] GEM. pix_record producing 1 frame videos

[Py Fave]

For the recording of the gem windows,
Obs open broadcast gave me good résults.


Le mer. 21 févr. 2024 à 09:41, IOhannes m zmoelnig <zmoelnig at iem.at> a
écrit :

> On 2/21/24 09:00, altern wrote:
> >
> > sorry, it is PD 0.54.1 for windows 64 bits, the portable version
>
> thanks.
>
> > GEM: video record plugins: PNM
>
> ah well.
> the only recording capability that is available for your installation is
> PNM, which creates a portable anymap image, and not really a "film" in
> the traditional sense.
>
> the use-case is typically to write the data to a named pipe and then use
> ffmpeg or whatever to turn that into a real film:
>
> from the commit message:
>
>      1. `mkfifo fifo.ppm`
>      2. record frames into `fifo.ppm` with this plugin
>      3. encode video with `ffmpeg -f image2pipe -i fifo.ppm ...`
>
>
> i probably have to add this to the actual documentation.
>
> i'm afraid there is no real video recording backend available on Windows
> at the momemt (there used to be a QuickTime based backend, but apple
> never made this available for 64bit systems - including Windows; also
> iirc the quicktime backends required Gem to be compiled with MSVC which
> i no longer do).
>
> gdmasr
> IOhannes
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