Simon Budig

This is not necessarily a memory allocation problem. There is some funky logic going on when entering the bootloader: This working properly depends on the content of a memory address...

It is perfectly possible that there has been an update to the bootloader. Not sure though if it really gets shipped with all these atmega32u4 based arduino pro micro clones......

Hi @CoolCat467. Thanks for your efforts, but I cannot accept any changes that basically exchange the whole file. This makes it impossible to review the changes and selectively use the...

Thanks for your extensive work. However, this pull request is just too big and mixes too many issues for it to be manageable. If you're willing to split it up...

also the roughness of the graph is probably due to numerical issues within tex. It really should be a quite smooth surface, making this a very misleading image in the...

Yes, this also happens with Lettering on an empty document, I also previously had the impression that this is unrelated to document complexity. I've strace'd the "inkstitch" process on startup...

Ok, it is definitely connected to font handling. I've just uninstalled the Noto CJK-Fonts from my system and that has cut down the slowdown from 45s to about 7s. Which...

I've attaced an strace log (created with a small shell wrapper around the inkstitch binary). This time the timestamps are relative to the startup time. At the timestamp 1.519038 fontconfig...

For some applications it also might be useful to provide RGBA data. Instead of using up the (scarce) commands for a variety of possible pixel data formats (there are DMX...

The important part is to be able to make the library work on memory allocated outside the library. This is important for situations where you have a lot of pixels...