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bc4

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Here are 4 public repositories matching this topic...

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All 4 C 1 Go 1 Python 1 Rust 1

Geolm / bc_crunch

Star 117

tiny dependency-free lossless compressor for BC/DXT texture streams (C99, ~1000 LoC)

c99 compression-algorithm c-library one-file-library dxt dxt5 bc3 bc1 range-encode lossless-compression bc4 bc5 dxt1
  • Updated Oct 9, 2026
  • C

WoozyMasta / bcn

Star 11

Native Go BCn texture codec with AVX2 acceleration, DDS/KTX v1 I/O, mipmap generation, and cubemap support

dds cubemap ktx hdr bcn bc7 bc6 dxt dxt5 mipmaps bc3 bc6h bc1 bc4 bc5 dxt1 dxt3
  • Updated Aug 1, 2026
  • Go

sstalkerr31-ai / sky-ktx-bc7-decoder

Star 1

Python GUI tool for Sky: Children of the Light KTX textures: decode to PNG, encode back (BC7, BC4, RGBA8), upscale to 8K

python modding numpy reverse-engineering tkinter bc7 texture-compression bc4 sky-children-of-the-light ktx-textures
  • Updated Oct 11, 2026
  • Python

qbart / assetc

Star 1

Asset Compiler that turns raw assets into runtime friendly formats for Games.

opengl materials assets animation vulkan cubemap gltf glb lut asset-management astc bc7 bc4 asset-compilation uastc
  • Updated Nov 7, 2026
  • Rust

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