Re: [PATCH libdrm 3/3] util: Add SMPTE pattern support for C4 format

Hi Ilia, On Mon, Mar 14, 2022 at 3:39 PM Ilia Mirkin wrote: > On Mon, Mar 14, 2022 at 10:06 AM Geert Uytterhoeven > wrote: > > On Mon, Mar 14, 2022 at 2:44 PM Ilia Mirkin wrote: > > > On Mon, Mar 14, 2022 at 9:07 AM Geert Uytterhoeven > > > wrote: > > > > On Tue, Mar 8, 2022 at 8:57 AM Geert

Re: [PATCH libdrm 3/3] util: Add SMPTE pattern support for C4 format

On Mon, Mar 14, 2022 at 10:06 AM Geert Uytterhoeven wrote: > > Hi Ilia, > > On Mon, Mar 14, 2022 at 2:44 PM Ilia Mirkin wrote: > > On Mon, Mar 14, 2022 at 9:07 AM Geert Uytterhoeven > > wrote: > > > On Tue, Mar 8, 2022 at 8:57 AM Geert Uytterhoeven > > > wrote: > > > > On Mon, Mar 7, 2022 at

Re: [PATCH libdrm 3/3] util: Add SMPTE pattern support for C4 format

Hi Ilia, On Mon, Mar 14, 2022 at 2:44 PM Ilia Mirkin wrote: > On Mon, Mar 14, 2022 at 9:07 AM Geert Uytterhoeven > wrote: > > On Tue, Mar 8, 2022 at 8:57 AM Geert Uytterhoeven > > wrote: > > > On Mon, Mar 7, 2022 at 10:23 PM Ilia Mirkin wrote: > > > > On Mon, Mar 7, 2022 at 3:53 PM Geert

Re: [PATCH libdrm 3/3] util: Add SMPTE pattern support for C4 format

On Mon, Mar 14, 2022 at 9:07 AM Geert Uytterhoeven wrote: > > Hi Ilia, > > On Tue, Mar 8, 2022 at 8:57 AM Geert Uytterhoeven > wrote: > > On Mon, Mar 7, 2022 at 10:23 PM Ilia Mirkin wrote: > > > On Mon, Mar 7, 2022 at 3:53 PM Geert Uytterhoeven > > > wrote: > > > > diff --git

Re: [PATCH libdrm 3/3] util: Add SMPTE pattern support for C4 format

Hi Ilia, On Tue, Mar 8, 2022 at 8:57 AM Geert Uytterhoeven wrote: > On Mon, Mar 7, 2022 at 10:23 PM Ilia Mirkin wrote: > > On Mon, Mar 7, 2022 at 3:53 PM Geert Uytterhoeven > > wrote: > > > diff --git a/tests/util/pattern.c b/tests/util/pattern.c > > > index 953bf95492ee150c..42d75d700700dc3d

Re: [PATCH libdrm 3/3] util: Add SMPTE pattern support for C4 format

Hi Ilia, On Mon, Mar 7, 2022 at 10:23 PM Ilia Mirkin wrote: > On Mon, Mar 7, 2022 at 3:53 PM Geert Uytterhoeven > wrote: > > diff --git a/tests/util/pattern.c b/tests/util/pattern.c > > index 953bf95492ee150c..42d75d700700dc3d 100644 > > --- a/tests/util/pattern.c > > +++

Re: [PATCH libdrm 3/3] util: Add SMPTE pattern support for C4 format

On Mon, Mar 7, 2022 at 3:53 PM Geert Uytterhoeven wrote: > diff --git a/tests/util/pattern.c b/tests/util/pattern.c > index 953bf95492ee150c..42d75d700700dc3d 100644 > --- a/tests/util/pattern.c > +++ b/tests/util/pattern.c > @@ -608,6 +608,46 @@ static void fill_smpte_rgb16fp(const struct >

[PATCH libdrm 3/3] util: Add SMPTE pattern support for C4 format

Add support for drawing the SMPTE pattern in a buffer using the C4 indexed format. Note that this still uses 256 instead of 16 as the CLUT size, as DRM_IOCTL_MODE_SETGAMMA enforces that the size matches against the (fixed) gamma size, while the CLUT size depends on the format. Signed-off-by: