[Buildroot] RFC: gst1-plugins-good 1.14: enable-qt config option
Arnout Vandecappelle
arnout at mind.be
Fri Mar 30 19:09:19 UTC 2018
On 28-03-18 16:22, Martin Kepplinger wrote:
> TL;DR so far: How to configure in gstreamer-gl-1.0 ? see below.
>
> On 2018-03-27 10:57, Martin Kepplinger wrote:
>> So the goal here is to optionally get gst1-plugins-good's qt module to
>> be built (and have the qmlglsink gstreamer element) with Qt and eglfs
>> platform.
[snip]
> So HAVE_QT_WINDOWING is never set to yes, which means
> GST_GL_HAVE_PLATFORM_EGL is not set to 1 :(
>
> Well, this is set to 1, if the following string contains "egl":
> GST_GL_PLATFORMS=`$PKG_CONFIG --variable=gl_platforms gstreamer-gl-1.0`
>
> So I indeed also find:
>
> checking for GST_GL... no
>
> configure: Package gstreamer-gl-1.0 was not found in the pkg-config
> search path.
> Perhaps you should add the directory containing `gstreamer-gl-1.0.pc'
>
> to the PKG_CONFIG_PATH environment variable
>
> Package 'gstreamer-gl-1.0', required by 'world', not found
>
>
> So: How can I build this gstreamer-gl-1.0 library?
> https://gstreamer.freedesktop.org/data/doc/gstreamer/head/gst-plugins-base-libs/html/gl.html
I don't have good internet access now to check, but my guess is that there is a
(new?) --enable-gl option in gst1-plugins-base that we should add.
Regards,
Arnout
--
Arnout Vandecappelle arnout at mind be
Senior Embedded Software Architect +32-16-286500
Essensium/Mind http://www.mind.be
G.Geenslaan 9, 3001 Leuven, Belgium BE 872 984 063 RPR Leuven
LinkedIn profile: http://www.linkedin.com/in/arnoutvandecappelle
GPG fingerprint: 7493 020B C7E3 8618 8DEC 222C 82EB F404 F9AC 0DDF
More information about the buildroot
mailing list