Hi, This is a resend of my [PATCH v3].
Thank you. Best Regards, Zhang Boyang === Changes in [PATCH RESEND V3]: Rebased to latest git head. Changes in [PATCH V3]: 1/2: To avoid interger overflow during scaling, this patch intruduces GRUB_FONT_MAX_DIMENSION and GRUB_FONT_MAX_SCALE. The font loader will now reject bad fonts and glyphs. 2/2: Make behavior configurable through a new environment variable 'gfxterm_scale'. Link: https://lists.gnu.org/archive/html/grub-devel/2022-06/msg00000.html Changes in [PATCH V2]: Now caches scaled bitmaps in each corresponding glyph. So it can be reused if same glyph is used many times. Link: https://lists.gnu.org/archive/html/grub-devel/2022-05/msg00241.html [PATCH V1]: Link: https://lists.gnu.org/archive/html/grub-devel/2022-05/msg00232.html _______________________________________________ Grub-devel mailing list Grub-devel@gnu.org https://lists.gnu.org/mailman/listinfo/grub-devel
