[gst-devel] Need help mixing with GStreamer

[Aurelien Grimaud]

Hi, you could try using multifilesrc with only one file.

gst-launch -v multifilesrc location=<png file> ! "image/png, 
framerate=1/1" ! pngdec ! ....

This works, but I think there probably is a better solution.
Is there an element which make a stream from one frame ?

Aurelien

Josep Creus a écrit :
> Hello there,
>
> I'm a bit desperate, I don't know if this is the right place, quite noob
> working with GStreamer, I hope you don't mind if this is not the right
> place.
>
> I'm trying to create just a bash script (using gst-launch) to mix three
> different duration videos and a .png file to a dirac video file.  The
> problem is I am perfectly capable of mixing it, but the .png duration is
> only 1 frame, and I don't have any idea on how to change that and make
> it last as the other ones.
>
> In the documentation pngdec states that if no framerate is specified EOS
> will be send to the stream, but I've already set a framerate, and
> nothing changes.
>
> Please, any help will be appreciated.
>
> Josep Creus,
> Laboratori de Calcul Arquitectura de Computadors
> Universitat Politècnica de Catalunya
>
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