libpipi

16 MiB

作者	SHA1	备注	提交日期
sam	41efcdecc0	* Prefix dithering functions with _dither_ to avoid namespace cluttering. git-svn-id: file:///srv/caca.zoy.org/var/lib/svn/libpipi/trunk@2666 92316355-f0b4-4df1-b90c-862c8a59935f	17 年前
sam	a6dcd80490	* dbs.c: optimise DBS by ignoring 16x16 cells that had no pixel changes for the last two iterations. git-svn-id: file:///srv/caca.zoy.org/var/lib/svn/libpipi/trunk@2664 92316355-f0b4-4df1-b90c-862c8a59935f	17 年前
sam	2a3c7ca990	* dbs.c: improve the DBS human visual system kernel by adding two Gaussian kernels. git-svn-id: file:///srv/caca.zoy.org/var/lib/svn/libpipi/trunk@2663 92316355-f0b4-4df1-b90c-862c8a59935f	17 年前
sam	628c2618da	* dbs.c: new dithering function: Direct Binary Search. One of the best dithering methods as of today, though extremely slow. git-svn-id: file:///srv/caca.zoy.org/var/lib/svn/libpipi/trunk@2651 92316355-f0b4-4df1-b90c-862c8a59935f	17 年前