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v3d: support r{g,gba}16f formats for vertex buffers

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These are supported, and in fact we are exposing them through
Vulkan. Makes SuperTuxKart significantly faster in GL, I've
observed an FPS increase from ~100% to ~500% depending on the
track.

Reviewed-by: Alejandro Piñeiro <apinheiro@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/21361>
This commit is contained in:
Iago Toral Quiroga 2023-02-16 11:01:38 +01:00 • committed by Marge Bot
parent 689a0c4d4e
commit 1c028a4d5b
1 changed files with 3 additions and 0 deletions
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3
src/gallium/drivers/v3d/v3d_screen.c
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@ -587,12 +587,15 @@ v3d_screen_is_format_supported(struct pipe_screen *pscreen,
case PIPE_FORMAT_R32G32_SSCALED:
case PIPE_FORMAT_R32_SSCALED:
case PIPE_FORMAT_R16G16B16A16_UNORM:
case PIPE_FORMAT_R16G16B16A16_FLOAT:
case PIPE_FORMAT_R16G16B16_UNORM:
case PIPE_FORMAT_R16G16_UNORM:
case PIPE_FORMAT_R16_UNORM:
case PIPE_FORMAT_R16_FLOAT:
case PIPE_FORMAT_R16G16B16A16_SNORM:
case PIPE_FORMAT_R16G16B16_SNORM:
case PIPE_FORMAT_R16G16_SNORM:
case PIPE_FORMAT_R16G16_FLOAT:
case PIPE_FORMAT_R16_SNORM:
case PIPE_FORMAT_R16G16B16A16_USCALED:
case PIPE_FORMAT_R16G16B16_USCALED: