[gstreamer-bugs] [Bug 588783] [gst-inspect] Add RPM provides output

[GStreamer (bugzilla.gnome.org)]

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  GStreamer | gstreamer (core) | Ver: git




------- Comment #6 from Bastien Nocera  2009-07-28 20:06 UTC -------
Right, except that stuff like:
video/mpeg, mpegversion=(int){ 4, [ 1, 2 ] }, systemstream=(boolean)false;
makes it impossible to not have any intelligence in the front-end/package
handling system.

In Fedora we transform it like so:
gstreamer0.10(decoder-video/mpeg)(mpegversion=1)(systemstream=false)()(64bit)  
gstreamer0.10(decoder-video/mpeg)(mpegversion=2)(systemstream=false)()(64bit)  
gstreamer0.10(decoder-video/mpeg)(mpegversion=4)(systemstream=false)()(64bit)  

So you don't need any intelligence in the front-end:
$(application) install
"gstreamer0.10(decoder-video/mpeg)(mpegversion=1)(systemstream=false)()(64bit)"
will install the package that provides this requirement

> Debian's multilib support is currently a bit suboptimal but it would work if
> the infrastructure supported it correctly. A Debian binary package must only
> contain files for one architecture so if a 32 bit application needs some
> decoder it will only search in the 32 bit packages.

How do you know for which architecture your provides is for? Eg., if you have
both 32-bit and 64-bit repos enabled, how do you know that you should install
the 32-bit or the 64-bit package?


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