libpipi

sam 53268650a7 * dbs.c: generate the initial halftone using random dithering instead of Floyd-Steinberg in order to avoid the energy level getting locally stuck around error diffusion structure artifacts. git-svn-id: file:///srv/caca.zoy.org/var/lib/svn/libpipi/trunk@2672 92316355-f0b4-4df1-b90c-862c8a59935f		16 lat temu
examples	* random.c: implement random dithering using a deterministic pseudo-RNG.	16 lat temu
genethumb	* Improve genethumb --help message.	16 lat temu
pipi	* dbs.c: generate the initial halftone using random dithering instead of	16 lat temu
test	* Start shipping unit tests. The first one checks that converting an	16 lat temu
.gitignore	* sharpen.c: add a sharpen filter example, using our generic convolution	16 lat temu
Makefile.am	* Start shipping unit tests. The first one checks that converting an	16 lat temu
bootstrap	* bootstrap: update bootstrapping script.	16 lat temu
common.h	* Import image loading features from PWNtcha. As they are more than 4-year	17 lat temu
configure.ac	* configure.ac: fix the OpenCV detection by using pkg-config.	16 lat temu