vl: add a median filter for noise reduction
authorChristian König <deathsimple@vodafone.de>
Tue, 7 Feb 2012 17:00:41 +0000 (18:00 +0100)
committerChristian König <deathsimple@vodafone.de>
Fri, 10 Feb 2012 11:06:00 +0000 (12:06 +0100)
commita9ffcceee9214342dab2085a35452acaa41003c5
treed626995e7455e9bd0f3d2cca7e1504426b446321
parenta7750c9fb5db9d76318c35a901f5359bf586cddf
vl: add a median filter for noise reduction

This is a shader based median filter, generally
used for noise reduction, it could still need some
improvements, but should usually work out of the box.

Signed-off-by: Christian König <deathsimple@vodafone.de>
src/gallium/auxiliary/Makefile.sources
src/gallium/auxiliary/vl/vl_median_filter.c [new file with mode: 0644]
src/gallium/auxiliary/vl/vl_median_filter.h [new file with mode: 0644]