Lack of kaleidoscope filter

[gbendy]

Would you be open to a PR to add my kaleid0sc0pe filter to the core codebase?

https://github.com/gbendy/kaleidoscope/

[jaromil]

@gbendy you are welcome! is there a way to build it without SSE specific instructions?

[gbendy]

Yes, there's a CMake option. Can default that to off. Or can just make it rely on the __SSE2__ define that other filters like aech0r/colgate/medians use,

BTW, I got it building in the frei0r codebase today. Just haven't tested the output yet.

[jaromil]

@gbendy excellent, will follow up on the PR

[jaromil]

dears, any clues about this? rdp/ffmpeg-windows-build-helpers#706 I am not an expert of latest C++ stuff nor Win64 platform, so worst case scenario I'd skip build for that platform but it's a pity

[gbendy]

Cross compiler configuration related. Can detect and deal with the problem at cmake time #179

[gbendy]

All works fine if you build in native Win64. Seems so bizarre that even now some C++11 features aren't supported in some compiler setups.