Bug 79907

Summary:	Mesa 10.2.1 --enable-vdpau default=auto broken
Product:	Mesa	Reporter:	fredrik
Component:	Mesa core	Assignee:	mesa-dev
Status:	RESOLVED FIXED	QA Contact:
Severity:	normal
Priority:	medium
Version:	unspecified
Hardware:	x86-64 (AMD64)
OS:	Linux (All)
Whiteboard:
i915 platform:		i915 features:

Description fredrik 2014-06-11 08:01:18 UTC

vdpau libs installed and mesa built with:

./configure --prefix=/usr --enable-gallium-egl --enable-gallium-gbm --enable-gallium-llvm --enable-gbm --enable-gles1 --enable-gles2 --enable-glx-tls --enable-osmesa --enable-texture-float --enable-xa --with-egl-platforms=drm --with-gallium-drivers=r300,r600,svga,swrast,radeonsi,nouveau

It appears mesa no longer automagically detects vdpau. Manually specifying --enable-vdpau builds the needed libs. It would be super if autodetection could be fixed again!

Comment 1 Emil Velikov 2014-06-11 21:48:45 UTC

Thanks for reporting, a silly thinko on my behalf is causing this behaviour.

Can you confirm that the patch [1] fixes the issue on your system ?

[1] http://patchwork.freedesktop.org/patch/27562/

Comment 2 Emil Velikov 2014-06-12 17:09:42 UTC

Managed to reproduce the problem and confirm that the patch fixes it.
Feel free to reopen if it's failing on your setup.

commit 816d392b586ecd95bd5b2dc24945bb9fc5d73d6e
Author: Emil Velikov <emil.l.velikov@gmail.com>
Date:   Wed Jun 11 22:15:58 2014 +0100

    configure: correctly autodetect xvmc/vdpau/omx

    Commit e62b7d38a1d (configure: autodetect video state-trackers
    when non swrast driver is present) added a check that caused
    the autodetection to be omitted when we have the swrast gallium
    driver. Whereas it should have skipped the VL targets when only
    swrast was selected.

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