Problem with GstDiscoverer on a PNG file

[David Ing]

Thanks Mathieu ... The problem was that my pngdec plugin was not being
picked up.

On Wed, Jan 23, 2019 at 2:30 PM Mathieu Duponchelle <mathieu at centricular.com>
wrote:

> On 1/23/19 11:05 PM, David Ing wrote:
>
> When I run the GstDiscoverer on a PNG image file I get
> GST_DISCOVERER_ERROR.
>
> So basically I can't create a GESUriClipAsset from a PNG file because
> discovery is failing.
>
> Questions ...
>
>    1. Is discovery supposed to fail for image files?
>
>
> No, do you have a png decoder available (pngdec)?
>
>
>    1. What is the best way to create a GESClip which displays a PNG image
>    for a period of time?
>
>
> GESClip() will create a GESImageSource internally, so that's the correct
> way,
> just use set_duration() as usual :)
>
>
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>
> --
> Mathieu Duponchelle · https://www.centricular.com
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