Re: [PATCH v4 12/17] drm/uAPI: Add "preferred color format" drm property as setting for userspace

2021-07-14 Thread Werner Sembach
Am 06.07.21 um 09:09 schrieb Pekka Paalanen: On Mon, 5 Jul 2021 17:49:42 +0200 Werner Sembach wrote: Am 01.07.21 um 15:24 schrieb Pekka Paalanen: On Thu, 1 Jul 2021 14:50:13 +0200 Werner Sembach wrote: Am 01.07.21 um 10:07 schrieb Pekka Paalanen: On Wed, 30 Jun 2021 11:20:18 +0200 We

Re: [PATCH v4 12/17] drm/uAPI: Add "preferred color format" drm property as setting for userspace

2021-07-06 Thread Pekka Paalanen
On Mon, 5 Jul 2021 17:49:42 +0200 Werner Sembach wrote: > Am 01.07.21 um 15:24 schrieb Pekka Paalanen: > > On Thu, 1 Jul 2021 14:50:13 +0200 > > Werner Sembach wrote: > > > >> Am 01.07.21 um 10:07 schrieb Pekka Paalanen: > >> > >>> On Wed, 30 Jun 2021 11:20:18 +0200 > >>> Werner Sembach wro

Re: [PATCH v4 12/17] drm/uAPI: Add "preferred color format" drm property as setting for userspace

2021-07-05 Thread Werner Sembach
Am 01.07.21 um 15:24 schrieb Pekka Paalanen: > On Thu, 1 Jul 2021 14:50:13 +0200 > Werner Sembach wrote: > >> Am 01.07.21 um 10:07 schrieb Pekka Paalanen: >> >>> On Wed, 30 Jun 2021 11:20:18 +0200 >>> Werner Sembach wrote: >>> Am 30.06.21 um 10:41 schrieb Pekka Paalanen: > On

Re: [PATCH v4 12/17] drm/uAPI: Add "preferred color format" drm property as setting for userspace

2021-07-01 Thread Pekka Paalanen
On Thu, 1 Jul 2021 14:50:13 +0200 Werner Sembach wrote: > Am 01.07.21 um 10:07 schrieb Pekka Paalanen: > > > On Wed, 30 Jun 2021 11:20:18 +0200 > > Werner Sembach wrote: > > > >> Am 30.06.21 um 10:41 schrieb Pekka Paalanen: > >> > >>> On Tue, 29 Jun 2021 13:39:18 +0200 > >>> Werner Sembach

Re: [PATCH v4 12/17] drm/uAPI: Add "preferred color format" drm property as setting for userspace

2021-07-01 Thread Werner Sembach
Am 01.07.21 um 10:07 schrieb Pekka Paalanen: > On Wed, 30 Jun 2021 11:20:18 +0200 > Werner Sembach wrote: > >> Am 30.06.21 um 10:41 schrieb Pekka Paalanen: >> >>> On Tue, 29 Jun 2021 13:39:18 +0200 >>> Werner Sembach wrote: >>> Am 29.06.21 um 13:17 schrieb Pekka Paalanen: > On Tue,

Re: [PATCH v4 12/17] drm/uAPI: Add "preferred color format" drm property as setting for userspace

2021-07-01 Thread Pekka Paalanen
On Wed, 30 Jun 2021 11:20:18 +0200 Werner Sembach wrote: > Am 30.06.21 um 10:41 schrieb Pekka Paalanen: > > > On Tue, 29 Jun 2021 13:39:18 +0200 > > Werner Sembach wrote: > > > >> Am 29.06.21 um 13:17 schrieb Pekka Paalanen: > >>> On Tue, 29 Jun 2021 08:12:54 + > >>> Simon Ser wrote: >

Re: [PATCH v4 12/17] drm/uAPI: Add "preferred color format" drm property as setting for userspace

2021-06-30 Thread Werner Sembach
Am 30.06.21 um 10:41 schrieb Pekka Paalanen: On Tue, 29 Jun 2021 13:39:18 +0200 Werner Sembach wrote: Am 29.06.21 um 13:17 schrieb Pekka Paalanen: On Tue, 29 Jun 2021 08:12:54 + Simon Ser wrote: On Tuesday, June 22nd, 2021 at 09:15, Pekka Paalanen wrote: yes, I think this make

Re: [PATCH v4 12/17] drm/uAPI: Add "preferred color format" drm property as setting for userspace

2021-06-30 Thread Pekka Paalanen
On Tue, 29 Jun 2021 13:39:18 +0200 Werner Sembach wrote: > Am 29.06.21 um 13:17 schrieb Pekka Paalanen: > > On Tue, 29 Jun 2021 08:12:54 + > > Simon Ser wrote: > > > >> On Tuesday, June 22nd, 2021 at 09:15, Pekka Paalanen > >> wrote: > >> > >>> yes, I think this makes sense, even if it

Re: [PATCH v4 12/17] drm/uAPI: Add "preferred color format" drm property as setting for userspace

2021-06-29 Thread Werner Sembach
Am 29.06.21 um 13:17 schrieb Pekka Paalanen: > On Tue, 29 Jun 2021 08:12:54 + > Simon Ser wrote: > >> On Tuesday, June 22nd, 2021 at 09:15, Pekka Paalanen >> wrote: >> >>> yes, I think this makes sense, even if it is a property that one can't >>> tell for sure what it does before hand. >>>

Re: [PATCH v4 12/17] drm/uAPI: Add "preferred color format" drm property as setting for userspace

2021-06-29 Thread Werner Sembach
Am 29.06.21 um 13:17 schrieb Pekka Paalanen: > On Tue, 29 Jun 2021 08:12:54 + > Simon Ser wrote: > >> On Tuesday, June 22nd, 2021 at 09:15, Pekka Paalanen >> wrote: >> >>> yes, I think this makes sense, even if it is a property that one can't >>> tell for sure what it does before hand. >>>

Re: [PATCH v4 12/17] drm/uAPI: Add "preferred color format" drm property as setting for userspace

2021-06-29 Thread Pekka Paalanen
On Tue, 29 Jun 2021 08:12:54 + Simon Ser wrote: > On Tuesday, June 22nd, 2021 at 09:15, Pekka Paalanen > wrote: > > > yes, I think this makes sense, even if it is a property that one can't > > tell for sure what it does before hand. > > > > Using a pair of properties, preference and active

Re: [PATCH v4 12/17] drm/uAPI: Add "preferred color format" drm property as setting for userspace

2021-06-29 Thread Simon Ser
On Tuesday, June 22nd, 2021 at 09:15, Pekka Paalanen wrote: > yes, I think this makes sense, even if it is a property that one can't > tell for sure what it does before hand. > > Using a pair of properties, preference and active, to ask for something > and then check what actually worked is good

Re: [PATCH v4 12/17] drm/uAPI: Add "preferred color format" drm property as setting for userspace

2021-06-22 Thread Pekka Paalanen
On Fri, 18 Jun 2021 11:11:11 +0200 Werner Sembach wrote: > Add a new general drm property "preferred color format" which can be used > by userspace to tell the graphic drivers to which color format to use. > > Possible options are: > - auto (default/current behaviour) > - rgb > - ycb

[PATCH v4 12/17] drm/uAPI: Add "preferred color format" drm property as setting for userspace

2021-06-18 Thread Werner Sembach
Add a new general drm property "preferred color format" which can be used by userspace to tell the graphic drivers to which color format to use. Possible options are: - auto (default/current behaviour) - rgb - ycbcr444 - ycbcr422 (not supported by both amdgpu and i915) - ycbcr4