Hi Niklas,
Thank you for the patch.
On Tuesday 04 Oct 2016 15:09:14 Niklas Söderlund wrote:
> From: Niklas Söderlund <niklas.soderlund+renesas@xxxxxxxxxxxx>
>
> One configuration for HGT histograms are where hue area 0 is wrapped
s/is/
> around the hue input value space (0-255), for example area 0 can cover
> hue values above 220 but bellow 40. Hue area 0 is the only area which
s/bellow/below/
> supports this mode where the areas lower limit uses a higher value then
s/areas/area's/
s/then/than/
> it's higher limit hence the area wraparound the max hue value.
s/it's/its/
s/wraparound/wraps around/
I'll fix this while applying.
> Add a test to verify this works now that gen-image supports generating
> reference frames with wrapped around hue areas.
>
> Signed-off-by: Niklas Söderlund <niklas.soderlund+renesas@xxxxxxxxxxxx>
Reviewed-by: Laurent Pinchart <laurent.pinchart@xxxxxxxxxxxxxxxx>
> ---
> tests/vsp-unit-test-0018.sh | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/tests/vsp-unit-test-0018.sh b/tests/vsp-unit-test-0018.sh
> index 2b49b54..944f7ac 100755
> --- a/tests/vsp-unit-test-0018.sh
> +++ b/tests/vsp-unit-test-0018.sh
> @@ -31,6 +31,7 @@ test_histogram() {
> test_main() {
> test_histogram "0,255,255,255,255,255,255,255,255,255,255,255"
> test_histogram "0,40,40,80,80,120,120,160,160,200,200,255"
> + test_histogram "220,40,40,80,80,120,120,160,160,200,200,220"
> }
>
> test_init $0 "$features"
--
Regards,
Laurent Pinchart
