Re: [PATCH V9 00/43] Color Pipeline API w/ VKMS

2025-05-22 Thread Harry Wentland
On 2025-05-22 11:27, Pekka Paalanen wrote: > On Thu, 22 May 2025 09:54:50 -0400 > Harry Wentland wrote: > >> On 2025-05-22 09:49, Simon Ser wrote: >>> On Thursday, May 22nd, 2025 at 15:28, Harry Wentland >>> wrote: >>> >> What we should >> do is reject YCbCr-type buffers with the

Re: [PATCH V9 00/43] Color Pipeline API w/ VKMS

2025-05-22 Thread Pekka Paalanen
On Thu, 22 May 2025 09:54:50 -0400 Harry Wentland wrote: > On 2025-05-22 09:49, Simon Ser wrote: > > On Thursday, May 22nd, 2025 at 15:28, Harry Wentland > > wrote: > > > What we should > do is reject YCbCr-type buffers with the color pipeline until we > implement support for

Re: [PATCH V9 00/43] Color Pipeline API w/ VKMS

2025-05-22 Thread Harry Wentland
On 2025-05-22 09:49, Simon Ser wrote: > On Thursday, May 22nd, 2025 at 15:28, Harry Wentland > wrote: > What we should do is reject YCbCr-type buffers with the color pipeline until we implement support for COLOR_ENCODING and COLOR_RANGE as a new CSC colorop. >>> >>> Reject

Re: [PATCH V9 00/43] Color Pipeline API w/ VKMS

2025-05-22 Thread Simon Ser
On Thursday, May 22nd, 2025 at 15:28, Harry Wentland wrote: > > > What we should > > > do is reject YCbCr-type buffers with the color pipeline until we > > > implement support for COLOR_ENCODING and COLOR_RANGE as a new > > > CSC colorop. > > > > Rejecting is fine, but is implementing COLOR_ENC

Re: [PATCH V9 00/43] Color Pipeline API w/ VKMS

2025-05-22 Thread Harry Wentland
On 2025-05-22 03:57, Pekka Paalanen wrote: > On Wed, 21 May 2025 15:48:00 -0400 > Harry Wentland wrote: > >> On 2025-05-17 07:51, Xaver Hugl wrote: >>> Am Do., 15. Mai 2025 um 22:00 Uhr schrieb Leandro Ribeiro >>> : On 5/15/25 15:39, Daniel Stone wrote: > Hi, >

Re: [PATCH V9 00/43] Color Pipeline API w/ VKMS

2025-05-22 Thread Pekka Paalanen
On Wed, 21 May 2025 15:48:00 -0400 Harry Wentland wrote: > On 2025-05-17 07:51, Xaver Hugl wrote: > > Am Do., 15. Mai 2025 um 22:00 Uhr schrieb Leandro Ribeiro > > : > >> > >> > >> > >> On 5/15/25 15:39, Daniel Stone wrote: > >>> Hi, > >>> > >>> On Thu, 15 May 2025 at 19:02, Harry Wentland

Re: [PATCH V9 00/43] Color Pipeline API w/ VKMS

2025-05-21 Thread Harry Wentland
On 2025-05-17 07:51, Xaver Hugl wrote: > Am Do., 15. Mai 2025 um 22:00 Uhr schrieb Leandro Ribeiro > : >> >> >> >> On 5/15/25 15:39, Daniel Stone wrote: >>> Hi, >>> >>> On Thu, 15 May 2025 at 19:02, Harry Wentland wrote: On 2025-05-15 13:19, Daniel Stone wrote: > Yeah, the Weston patch

Re: [PATCH V9 00/43] Color Pipeline API w/ VKMS

2025-05-17 Thread Xaver Hugl
Am Do., 15. Mai 2025 um 22:00 Uhr schrieb Leandro Ribeiro : > > > > On 5/15/25 15:39, Daniel Stone wrote: > > Hi, > > > > On Thu, 15 May 2025 at 19:02, Harry Wentland wrote: > >> On 2025-05-15 13:19, Daniel Stone wrote: > >>> Yeah, the Weston patches are marching on. We've still been doing a > >>>

Re: [PATCH V9 00/43] Color Pipeline API w/ VKMS

2025-05-16 Thread Leandro Ribeiro
On 5/15/25 15:39, Daniel Stone wrote: > Hi, > > On Thu, 15 May 2025 at 19:02, Harry Wentland wrote: >> On 2025-05-15 13:19, Daniel Stone wrote: >>> Yeah, the Weston patches are marching on. We've still been doing a >>> little bit of cleanup and prep work in the background to land them, >>> but

Re: [PATCH V9 00/43] Color Pipeline API w/ VKMS

2025-05-15 Thread Daniel Stone
Hi, On Thu, 15 May 2025 at 19:02, Harry Wentland wrote: > On 2025-05-15 13:19, Daniel Stone wrote: > > Yeah, the Weston patches are marching on. We've still been doing a > > little bit of cleanup and prep work in the background to land them, > > but we also can't land them until the kernel lands.

Re: [PATCH V9 00/43] Color Pipeline API w/ VKMS

2025-05-15 Thread Daniel Stone
Hi, On Thu, 15 May 2025 at 15:11, Harry Wentland wrote: > On 2025-05-15 05:45, Simon Ser wrote: > > I've reviewed all of the core DRM patches :) > > > > Have there been updates from user-space implementations? > > I know Leandro has been working on Weston to make use of > this and last year Xaver

Re: [PATCH V9 00/43] Color Pipeline API w/ VKMS

2025-05-15 Thread Harry Wentland
On 2025-05-15 13:19, Daniel Stone wrote: > Hi, > > On Thu, 15 May 2025 at 15:11, Harry Wentland wrote: >> On 2025-05-15 05:45, Simon Ser wrote: >>> I've reviewed all of the core DRM patches :) >>> >>> Have there been updates from user-space implementations? >> >> I know Leandro has been workin

Re: [PATCH V9 00/43] Color Pipeline API w/ VKMS

2025-05-15 Thread Simon Ser
On Thursday, May 15th, 2025 at 16:11, Harry Wentland wrote: > > Have there been updates from user-space implementations? > > I know Leandro has been working on Weston to make use of > this and last year Xaver had a prototype in kwin. Cool! > Ideally we'd have gamescope adopt it and switch off

Re: [PATCH V9 00/43] Color Pipeline API w/ VKMS

2025-05-15 Thread Harry Wentland
On 2025-05-15 05:45, Simon Ser wrote: > I've reviewed all of the core DRM patches :) > > Have there been updates from user-space implementations? I know Leandro has been working on Weston to make use of this and last year Xaver had a prototype in kwin. Ideally we'd have gamescope adopt it and

Re: [PATCH V9 00/43] Color Pipeline API w/ VKMS

2025-05-15 Thread Simon Ser
I've reviewed all of the core DRM patches :) Have there been updates from user-space implementations?

Re: [PATCH V9 00/43] Color Pipeline API w/ VKMS

2025-05-13 Thread Melissa Wen
On 04/29, Alex Hung wrote: > This is an RFC set for a color pipeline API, along with implementations > in VKMS and amdgpu. It is tested with a set of IGT tests that can be > found at [1]. The IGT tests run a pixel-by-pixel comparison with an > allowable delta variation as the goal for these transfo

[PATCH V9 00/43] Color Pipeline API w/ VKMS

2025-04-29 Thread Alex Hung
This is an RFC set for a color pipeline API, along with implementations in VKMS and amdgpu. It is tested with a set of IGT tests that can be found at [1]. The IGT tests run a pixel-by-pixel comparison with an allowable delta variation as the goal for these transformations is perceptual correctness,