Hi! Efraim Flashner <[email protected]> skribis:
> On Tue, Dec 12, 2017 at 05:44:43PM +0100, Ludovic Courtès wrote: [...] >> I searched for “libvdpau_i965.so” on the intertubes and it seems to be a >> problem “everyone has.” For instance: >> >> https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=869815 >> >> So it seems that we lack a driver package. >> >> Ludo’. > > here's a patch for libvdpau-va-gl. after setting 'VDPAU_DRIVER=va_gl' > and running 'guix environment --ad-hoc libvdpau-va-gl vdpauinfo -- vdpauinfo' > I get: > display: :0.0 screen: 0 > Failed to open VDPAU backend libvdpau_va_gl.so: cannot open shared object > file: No such file or directory > Error creating VDPAU device: 1 > so it still needs some more work What if you point LD_LIBRARY_PATH to libvdpau-va-gl? > From da659401a0116d0810f003769c933253f5b18f4c Mon Sep 17 00:00:00 2001 > From: Efraim Flashner <[email protected]> > Date: Tue, 12 Dec 2017 21:44:49 +0200 > Subject: [PATCH] gnu: Add libvdpau-va-gl. > > * gnu/packages/video.scm (libvdpau-va-gl): New variable. > * gnu/packages/patches/libvdpau-va-gl-unbundle.patch: New file. > * gnu/local.mk (dist_patch_DATA): Register it. [...] > + (native-inputs > + `(("libvdpau" ,libvdpau) Should move to ‘inputs’ I guess? Otherwise LGTM, thanks for acting this fast! When we have that, we can at least arrange for things to work out-of-the-box on GuixSD. It’s better if we can do that without setting LD_LIBRARY_PATH, we’ll have to investigate how this can be done. At least, we’ll have to set VDPAU_DRIVER=va_gl I presume? Thanks, Ludo’.
