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gallium/vl Fix brightness matrix description 

The brightness matrix doesn't actually match the procamp matrix and
what's calculated in vl_csc_get_matrix.

Signed-off-by: Thomas Hellstrom <thellstrom@vmware.com>
Reviewed-by: Sinclair Yeh <syeh@vmware.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
This commit is contained in:
Thomas Hellstrom 2016-03-08 07:30:52 +01:00
parent ec8139e50c
commit f01e947cdb
1 changed files with 4 additions and 4 deletions
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8
src/gallium/auxiliary/vl/vl_csc.c
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@ -59,10 +59,10 @@
* [ 0, 0, 0, 1]
*
* brightness
* [ 1, 0, 0, b]
* [ 0, 1, 0, 0]
* [ 0, 0, 1, 0]
* [ 0, 0, 0, 1]
* [ 1, 0, 0, b/c]
* [ 0, 1, 0, 0]
* [ 0, 0, 1, 0]
* [ 0, 0, 0, 1]
*
* saturation
* [ 1, 0, 0, 0]