b74fad466b
* Implement difference, multiply, divide, screen and overlay blend methods.
git-svn-id: file:///srv/caca.zoy.org/var/lib/svn/libpipi/trunk@2711 92316355-f0b4-4df1-b90c-862c8a59935f
pirms 16 gadiem
b089bc14b6
* context.c: add the "swap" command to swap two images in the stack.
git-svn-id: file:///srv/caca.zoy.org/var/lib/svn/libpipi/trunk@2709 92316355-f0b4-4df1-b90c-862c8a59935f
pirms 16 gadiem
da84205cde
* subadd.c: add pipi_sub() and pipi_add() as another way to combine two
images.
git-svn-id: file:///srv/caca.zoy.org/var/lib/svn/libpipi/trunk@2708 92316355-f0b4-4df1-b90c-862c8a59935f
pirms 16 gadiem
6fb5354eff
* minmax.c: add pipi_min() and pipi_max() as another way to combine two
images.
git-svn-id: file:///srv/caca.zoy.org/var/lib/svn/libpipi/trunk@2706 92316355-f0b4-4df1-b90c-862c8a59935f
pirms 16 gadiem
9bd6b555f9
* mean.c: implement pipi_mean() to compute a mean image.
git-svn-id: file:///srv/caca.zoy.org/var/lib/svn/libpipi/trunk@2705 92316355-f0b4-4df1-b90c-862c8a59935f
pirms 16 gadiem
31fd250bd2
* Support --autocontrast in pipi.
git-svn-id: file:///srv/caca.zoy.org/var/lib/svn/libpipi/trunk@2704 92316355-f0b4-4df1-b90c-862c8a59935f
pirms 16 gadiem
7f3e08d021
* convolution.c: support for wrap-around in convolutions.
* pipi.c: add the "--wrap" flag to tell libpipi that a given image wraps
around.
git-svn-id: file:///srv/caca.zoy.org/var/lib/svn/libpipi/trunk@2703 92316355-f0b4-4df1-b90c-862c8a59935f
pirms 16 gadiem
103e0629a2
* pipi.c: implement the "--gray" flag for grayscale conversion.
git-svn-id: file:///srv/caca.zoy.org/var/lib/svn/libpipi/trunk@2702 92316355-f0b4-4df1-b90c-862c8a59935f
pirms 16 gadiem
d6b8cca4ec
* context.c: implement various dithering commands and Gaussian blur.
* pipi.c: add "--blur" and "--dither" commandline options.
* blur.c dither.c: remove these examples, pipi.c works a lot better:
pipi src.png --blur 10 dest.png
pipi src.png --dither dbs dest.png
(and of course combinations are possible)
git-svn-id: file:///srv/caca.zoy.org/var/lib/svn/libpipi/trunk@2694 92316355-f0b4-4df1-b90c-862c8a59935f
pirms 16 gadiem
0549f43287
* Start working on "pipi", a command-line libpipi tool. It will be similar
to convert, display, mogrify, animate etc. It can already convert between
image formats (eg. "pipi src.png -o dest.jpeg").
git-svn-id: file:///srv/caca.zoy.org/var/lib/svn/libpipi/trunk@2693 92316355-f0b4-4df1-b90c-862c8a59935f
pirms 16 gadiem
sam