bc7enc_rdo

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VC 2017 compiler bug and workaround with mode 4/5 blocks in bc7decomp.cpp

2

Thanks for open sourcing this great tool! We at Respawn plan to start using it soon for an internal tool making some of the textures in Apex Legends. I was...

CoriolisStorm

PNG transparency issues with BC1

3

On Arch Linux, using bc7enc, it works fine on BC3 but I'm having trouble with BC1. With a PNG input, with a rectangular part on top and bottom being transparent,...

L1pE

## Description Several BC7 code paths have branch chains which sequentially compare a value against an array of thresholds. These chains are long enough that compilers have trouble converting them...

abbriggs

Hitting an assert on Apple M1

4

Hi, When compiling and running bc7e.ispc on a computer with an apple M1 cpu, I consistently hit this assert. `bc7e.ispc:2890:2: Assertion failed: *pCur_ofs

Seb-degraff