Re: [Inquiry] Auto-fit on monochrome output

2023-11-07 Thread Werner LEMBERG
>> No, (good) auto-hinting is not available for monochrome display. > > Does this mean even if I load the glyph with FT_LOAD_FORCE_AUTOHINT, > the autofit algorithm also will not perform any hinting? It will perform hinting but expect very ugly results. > I'm using the TrueType font, any way to

Re: FT Cache Subsystem: Custom caches

2023-11-07 Thread Alexei Podtelezhnikov
Hi Kelvin If you only interested in subpixels shifts and intend to cache 3 positions, you can achieve using LCD rendering and https://freetype.org/freetype2/docs/reference/ft2-lcd_rendering.html#ft_library_setlcdgeometry. It is apparent that LCD rendering is essentially 3 traditional antialiased

Re: [Inquiry] Auto-fit on monochrome output

2023-11-07 Thread Jm Moon
> No, (good) auto-hinting is not available for monochrome display. Does this mean even if I load the glyph with FT_LOAD_FORCE_AUTOHINT, the autofit algorithm also will not perform any hinting? I'm using the TrueType font, any way to improve the hinting other than FT_LOAD_TARGET_MONO? > A

Re: [Inquiry] Auto-fit on monochrome output

2023-11-07 Thread Werner LEMBERG
> I am exploring this FreeType font engine library, am wondering if the > auto-fit(auto-hint) support for monochrome display as well? No, (good) auto-hinting is not available for monochrome display. > I get segmentation fault whenever I use this flag -> > FT_LOAD_FORCE_AUTOHINT > >

[Inquiry] Auto-fit on monochrome output

2023-11-07 Thread Jm Moon
Hi, I am exploring this FreeType font engine library, am wondering if the auto-fit(auto-hint) support for monochrome display as well? I get segmentation fault whenever I use this flag -> FT_LOAD_FORCE_AUTOHINT FT_LOAD_RENDER | FT_LOAD_MONOCHROME | FT_LOAD_FORCE_AUTOHINT Thank You. Best Regards