granicus.if.org Git - libass/commit

]> granicus.if.org Git - libass/commit

author	Dr.Smile <vabnick@gmail.com>
	Sat, 4 Jul 2015 19:39:26 +0000 (22:39 +0300)
committer	Dr.Smile <vabnick@gmail.com>
	Sat, 4 Jul 2015 19:39:26 +0000 (22:39 +0300)
commit	d787615845d78d8f8e6d1a4ffc3dc3eecd8a92f6
tree	24c6eafef192fbb0755bd514554d81d456068726	tree \| snapshot
parent	c7bfc62080728a5863e600ecc9df614ba28a40cf	commit \| diff

Implement cascade gaussian blur

That's complete version with SSE2/AVX2 assembly.
Should be much faster than old algorithm even in pure C.

Algorithm description can be found in this article (PDF):
https://github.com/MrSmile/CascadeBlur/releases

Close #9

libass/Makefile.am		diff \| blob \| history
libass/ass_bitmap.c		diff \| blob \| history
libass/ass_bitmap.h		diff \| blob \| history
libass/ass_blur.c	[new file with mode: 0644]	blob
libass/ass_func_template.h		diff \| blob \| history
libass/ass_render.c		diff \| blob \| history
libass/ass_render.h		diff \| blob \| history
libass/x86/blur.asm	[new file with mode: 0644]	blob
libass/x86/rasterizer.asm		diff \| blob \| history
libass/x86/utils.asm	[new file with mode: 0644]	blob

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