Mark Callow

samplePositions possibly incorrect for single-plane 4:2:2 YUV formats

4

In https://github.com/KhronosGroup/KTX-Software/pull/864#discussion_r1528458923, @aqnuep wrote that currently for the single-plane 4:2:2 YUV formats (YUYV) we set the sample positions to (Y: 64, 128, 0, 0; U: 64, 128, 0, 0; Y:...

[Kram](https://github.com/alecazam/kram) can be used to encode, load, bundle, and view BC/ETC2/ASTC files as KTX/KTX2. Scripted support for KTX2 and Basis files using libktx tools. Windows/macOS with binary releases. [Image Viewer...

sheen.ktx2 is not a valid ktx2 file.

7

https://github.com/KhronosGroup/glTF-Sample-Environments/blob/master/helipad/charlie/sheen.ktx2 has an invalid data format descriptor. Probably any other file written by "UX3D SlimKTX2 v1.0" is also invalid. The problems are: 1. The DFD gives its length as 0...

dpl v2 makes multiple draft releases of the same name for each of my GitHub Releases deployments

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I deploy both Linux & macOS assets in my CI build when building for a tag. When using dpl v1 this works fine. All assets are uploaded to a single...

Fix various @snippet references that were not updated to reflect file and option name changes in PR #817. Add new encode_utils files to ktxtool sources. Reorganize encoding options and improve...

Despite ASTCENC_INVARIANCE ON, results on M2/Neon (macOS, clang) differ from X86_64/AVX2 (Ubuntu, GCC)

1

Probably not just limited to the 2 platforms mentioned. Unfortunately GitHub Actions has managed to completely break Windows builds with their 20240603.1.0 runner image so I cannot investigate further at...

I have just discovered that this launchctl item is run after any programs that were restarted automatically because they were running at last logout or shutdown and restart items was...

How to do a PR to a subrepo's original repo.

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I am thinking of using subrepo to import a repo for which I do not have push permission so, if I make any changes, I will have to issue pull...