FidelityFX-ParallelSort

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[Feature Request] Implement optimizations from OneSweep

2

Not sure this is the right place for feature requests, but I’m curious if anyone here has considered moving to the “OneSweep” sort used in CUB. Link to arxiv paper...

natevm

Kernels read keys and values out of bounds

4

Hello, I've recently discovered that if the key/value buffers used in the sort are not a multiple of PARALLELSORT_THREADGROUP_SIZE * 4, then the buffers are read out of bounds and...

natevm

use wayback machine https://web.archive.org/web/20220331073804/http://www.heterogeneouscompute.org/wordpress/wp-content/uploads/2011/06/RadixSort.pdf

Martinligabue

Hi, thanks for a really great library! I stumbled upon a couple of compile warnings when compiling with the latest DXIL: > FFX_ParallelSort.h(266,13): error: redefinition of 'i' shadows declaration in...

fstrugar