Niklas Haas

I'm not sure I'm happy with this way of handling it. Besides debanding, a lot of other things are already distorting palettes, e.g. custom shaders, interpolation, color range expansion... Proper...

That assertion failing means `AVVkFrame.sem` was an invalid handle at the time of the filter call, apparently. Any clue on this one? @cyanreg

> I also get this weirdness when manually enabling the ycbcr conversion extension... apparently ffmpeg can't find the extension(?) but initializes it later, I'm guessing not because I specified it,...

Seems reasonable, but I don't know anything about vcpkg and I don't intend to research this. If you want to contribute a package (for any platform), I'd be happy to...

Does clang work with vcpkg? That aside, I could see if compilation with MSVC can be made possible, but my hopes are not high. (We use e.g. preprocessor features that...

I still think this is a bug in FFmpeg that needs to be addressed there. I'll submit a patch there, I think.

Note: As a work-around, simply starting `rpc-statd` (i.e. `systemctl enable --now rpc-statd`) enables the FireHOL rule to work. So perhaps a more exact description for this issue would be to...

So, I have run a number of tests to illustrate my issue: * [input.icc](https://0x1.st/id.icc) * [display.icc](https://0x1.st/iz.icc) All tests were run on an input value of 0/0/0. ### Input/Display -> Lab...

Interesting notes. `iz.icc` comes from a user bug report and was generated by `DisplayCAL`, while `id.icc` is generated with Little-CMS: ```c float b = powf(icc->csp.hdr.min_luma / icc->csp.hdr.max_luma, 1.0f / icc->gamma);...

> V4 ICC profiles are tricky, when using perceptual PCS they should conform to some conventions regarding black. Ah, yes, I see it now - the presence of `cmsPERCEPTUAL_BLACK` as...