Re: [PATCH v3 5/9] drm/vkms: Re-introduce line-per-line composition algorithm

2024-02-27 Thread Louis Chauvet
Le 26/02/24 - 11:14, Arthur Grillo a écrit : > > > On 26/02/24 05:46, Louis Chauvet wrote: > > Re-introduce a line-by-line composition algorithm for each pixel format. > > This allows more performance by not requiring an indirection per pixel > > read. This patch is focused on readability of the

Re: [PATCH v3 5/9] drm/vkms: Re-introduce line-per-line composition algorithm

2024-02-26 Thread Arthur Grillo
On 26/02/24 05:46, Louis Chauvet wrote: > Re-introduce a line-by-line composition algorithm for each pixel format. > This allows more performance by not requiring an indirection per pixel > read. This patch is focused on readability of the code. > > Line-by-line composition was introduced by [1

[PATCH v3 5/9] drm/vkms: Re-introduce line-per-line composition algorithm

2024-02-26 Thread Louis Chauvet
Re-introduce a line-by-line composition algorithm for each pixel format. This allows more performance by not requiring an indirection per pixel read. This patch is focused on readability of the code. Line-by-line composition was introduced by [1] but rewritten back to pixel-by-pixel algorithm in [