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Image (64bit) atomic support #5009

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JMS55 opened this issue Jan 7, 2024 · 0 comments · Fixed by #5537
Closed

Image (64bit) atomic support #5009

JMS55 opened this issue Jan 7, 2024 · 0 comments · Fixed by #5537
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naga Shader Translator type: enhancement New feature or request

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@JMS55
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JMS55 commented Jan 7, 2024

Is your feature request related to a problem? Please describe.
Missing extension that's very useful for doing compute shader based software raster.

Describe the solution you'd like
Support for https://registry.khronos.org/vulkan/specs/1.3-extensions/man/html/VK_EXT_shader_image_atomic_int64.html

Additional context
https://advances.realtimerendering.com/s2021/Karis_Nanite_SIGGRAPH_Advances_2021_final.pdf#page=84
@teoxoy teoxoy added type: enhancement New feature or request naga Shader Translator labels Jan 8, 2024
@Wumpf Wumpf changed the title Image atomic support Image (64bit) atomic support Jan 8, 2024
This was referenced Jan 23, 2024
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@atlv24 atlv24 mentioned this issue Nov 27, 2024
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naga Shader Translator type: enhancement New feature or request
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64 bit Image Atomics atlv24/wgpu
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@teoxoy @JMS55