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Diff Rev Age Author Log Message
(edit) @2705   14 years Sam Hocevar * mean.c: implement pipi_mean() to compute a mean image.
(edit) @2704   14 years Sam Hocevar * Support --autocontrast in pipi.
(edit) @2703   14 years Sam Hocevar * convolution.c: support for wrap-around in convolutions. * pipi.c: …
(edit) @2702   14 years Sam Hocevar * pipi.c: implement the "--gray" flag for grayscale conversion.
(edit) @2701   14 years Sam Hocevar * convolution_template.h: split convolution routines into separate …
(edit) @2700   14 years Sam Hocevar * jajuni.c: add Jarvis-Judice-Ninke dithering. It's a …
(edit) @2699   14 years Sam Hocevar * floydsteinberg.c: minor optimisation in the FStein error propagation.
(edit) @2698   14 years Sam Hocevar * context.c: fix an old bug that was incorrectly rounding down blur values.
(edit) @2697   14 years Sam Hocevar * stock.c: generate images with random noise.
(edit) @2696   14 years Sam Hocevar * pipi_dither_ordered() now takes two arguments; any image can be used …
(edit) @2695   14 years Sam Hocevar * codec.c: support for stock images in pipi_load(). * stock.c: start …
(edit) @2694   14 years Sam Hocevar * context.c: implement various dithering commands and Gaussian blur. …
(edit) @2693   14 years Sam Hocevar * Start working on "pipi", a command-line libpipi tool. It will be …
(edit) @2692   14 years Sam Hocevar * Add functions that handle a stack-based processing queue.
(edit) @2691   14 years Sam Hocevar * More testing.
(edit) @2690   14 years Sam Hocevar * Testing.
(edit) @2689   14 years Sam Hocevar * Experiment with the trac menu.
(edit) @2688   14 years Sam Hocevar * Fix top menu.
(edit) @2687   14 years Sam Hocevar * Smaller buttons. * Try to create a menu header.
(edit) @2686   14 years Sam Hocevar * Fix stylesheet path and name.
(edit) @2685   14 years Sam Hocevar * cgi-bin should be part of the trac installation.
(edit) @2684   14 years Sam Hocevar * convolution.c: fix a small memory leak in the convolution filter.
(edit) @2683   14 years Sam Hocevar * Move template stuff to the Trac 0.11 layout.
(edit) @2682   14 years Sam Hocevar * Import files for a Trac 0.11 installation.
(edit) @2681   14 years Sam Hocevar * blur.c: implement box blur; currently runs in O(n) but we could make …
(edit) @2680   14 years Sam Hocevar * autocontrast.c: simple autocontrast filter; does not work very well.
(edit) @2679   14 years Sam Hocevar * Get rid of test.c, it was no longer useful anyway.
(edit) @2678   14 years Jean-Yves Lamoureux * Handle alpha layer in floodfill (but don't make it conditionnal to …
(edit) @2677   14 years Sam Hocevar * Test stuff for the Rubik's cube colour reduction.
(edit) @2676   14 years Jean-Yves Lamoureux * First shot of a floodfiller (both u32 and float, 4 neighbours)
(edit) @2675   14 years Pascal Terjan * Don't crash when an option with mandatory argument is passed last
(edit) @2674   14 years Pascal Terjan * Fix a fd leak when connection to the socket fails
(edit) @2673   15 years Pascal Terjan * As to_grab and to_start are now part of screen_list, no need to have …
(edit) @2672   15 years Sam Hocevar * dbs.c: generate the initial halftone using random dithering instead …
(edit) @2671   15 years Sam Hocevar * random.c: implement random dithering using a deterministic pseudo-RNG.
(edit) @2670   15 years Sam Hocevar * Dithering algorithms no longer modify the original image.
(edit) @2669   15 years Sam Hocevar * pipi.c: fix a memory leak caused by empty picture having …
(edit) @2668   15 years Sam Hocevar * pipi.c: implement pipi_copy().
(edit) @2667   15 years Sam Hocevar * pixels.c: store byte length and bits-per-pixel value in the …
(edit) @2666   15 years Sam Hocevar * Prefix dithering functions with _dither_ to avoid namespace cluttering.
(edit) @2665   15 years Sam Hocevar * ordered.c: implement Bayer dithering (pretty trivial).
(edit) @2664   15 years Sam Hocevar * dbs.c: optimise DBS by ignoring 16x16 cells that had no pixel …
(edit) @2663   15 years Sam Hocevar * dbs.c: improve the DBS human visual system kernel by adding two …
(edit) @2662   15 years Sam Hocevar * sharpen.c: add a sharpen filter example, using our generic …
(edit) @2661   15 years Sam Hocevar * blur.c: remove the blurring code and use our generic convolution …
(edit) @2660   15 years Sam Hocevar * convolution.c: automatically detect when a convolution filter is …
(edit) @2659   15 years Sam Hocevar * blur.c: fix the blur example’s argument checking.
(edit) @2658   15 years Sam Hocevar * convolution.c: generic convolution method. Does not take advantage …
(edit) @2657   15 years Sam Hocevar * edd.c: output MSD instead of RMSD in the displacement computation.
(edit) @2656   15 years Sam Hocevar * Error diffusion methods now support either raster or serpentine scan.
(edit) @2655   15 years Sam Hocevar * pixels.c: support more conversion combinations.
(edit) @2654   15 years Sam Hocevar * ostromoukhov.c: Ostromoukhov's simple error diffusion algorithm.
(edit) @2653   15 years Sam Hocevar * floydsteinberg.c: perform Floyd-Steinberg dithering on a serpentine path.
(edit) @2652   15 years Sam Hocevar * dither.c: add an example program for dithering methods.
(edit) @2651   15 years Sam Hocevar * dbs.c: new dithering function: Direct Binary Search. One of the best …
(edit) @2650   15 years Sam Hocevar * measure.c: there is now pipi_measure_msd in addition to …
(edit) @2649   15 years Pascal Terjan * Check a few more realloc, and return when they fail
(edit) @2648   15 years Pascal Terjan * Check a few more malloc, and output errors on stderr
(edit) @2647   15 years Sam Hocevar * edd.c: output E_fast as well.
(edit) @2646   15 years Jean-Yves Lamoureux * Set default (temporary) size of initial term to 80x80 to avoid …
(edit) @2645   15 years Pascal Terjan * Move the end of options parsing into handle_command_line
(edit) @2644   15 years Sam Hocevar * edd.c: example program that computes the Floyd-Steinberg …
(edit) @2643   15 years Sam Hocevar * blur.c: adapt the kernel size to large values of dx and/or dy. * …
(edit) @2642   15 years Jean-Yves Lamoureux * Moved most of the command line parsing to its own function
(edit) @2641   15 years Jean-Yves Lamoureux * Added window list and window selection by name using ctrl-a-"
(edit) @2640   15 years Pascal Terjan * Fill TODO with nice wishes
(edit) @2639   15 years Jean-Yves Lamoureux * We can now choose current window with ctrl-a-N where N is 0-9
(edit) @2638   15 years Jean-Yves Lamoureux * Don't quit if a refresh doesn't work. Problem must be tougher as …
(edit) @2637   15 years Sam Hocevar * Add Floyd-Steinberg grayscale dithering.
(edit) @2636   15 years Sam Hocevar * pixels.c: fix a typo in the dithering method that could cause crashes.
(edit) @2635   15 years Sam Hocevar * measure.c: started writing error/measure functions. First one is RMSD.
(edit) @2634   15 years Sam Hocevar * blur.c: support for greyscale images.
(edit) @2633   15 years Sam Hocevar * pixels.c: start supporting grayscale images.
(edit) @2632   15 years Sam Hocevar * codec.c: bump Imlib2 and OpenCV priorities over SDL.
(edit) @2631   15 years Sam Hocevar * opencv.c: bring the OpenCV codec up to date.
(edit) @2630   15 years Sam Hocevar * pixels.c: add support for 24-bpp BGR format.
(edit) @2629   15 years Sam Hocevar * pipi.c: reimplement pipi_new() without relying on the underlying …
(edit) @2628   15 years Sam Hocevar * configure.ac: fix the OpenCV detection by using pkg-config.
(edit) @2627   15 years Pascal Terjan * Use "config.h" everywhere
(edit) @2626   15 years Pascal Terjan * Handle Ctrl-a k (and not only Ctrl-a Ctrl-k)
(edit) @2625   15 years Pascal Terjan * Filter out events that we don't use * Reduce caca_get_event timeout
(edit) @2624   15 years Pascal Terjan * Move all server creatio ninto server.c
(edit) @2623   15 years Pascal Terjan * No need to reize windows until we now the size of the client
(edit) @2622   15 years Pascal Terjan * Don't use free'd title during the final animation
(edit) @2621   15 years Sam Hocevar * Start shipping unit tests. The first one checks that converting an …
(edit) @2620   15 years Sam Hocevar * pixels.c: clamp pixels in the float32 -> rgba32 conversion to avoid …
(edit) @2619   15 years Sam Hocevar * filter/blur.c: avoid annoying side effects with very small or …
(edit) @2618   15 years Sam Hocevar * filter/blur.c: minor optimisation in the kernel generation.
(edit) @2617   15 years Sam Hocevar * blur.c: support for variable blur radius and Gaussian offset.
(edit) @2616   15 years Sam Hocevar * pixels.c: add Floyd-Steinberg dithering to the float32 -> rgba32 …
(edit) @2615   15 years Sam Hocevar * term.c: use size_t instead of unsigned int to avoid warnings.
(edit) @2614   15 years Pascal Terjan * Factorize some code in attach.c
(edit) @2613   15 years Pascal Terjan * Handle events even if we get flooded on the socket
(edit) @2612   15 years Pascal Terjan * Revert change about ptrace.h, should not be commited
(edit) @2611   15 years Pascal Terjan * Fix copy/paste errors
(edit) @2610   15 years Pascal Terjan * Fix build without PAM
(edit) @2609   15 years Sam Hocevar * pixels.c: speed up the RGBA32 -> float32 conversion, using a simple LUT.
(edit) @2608   15 years Sam Hocevar * blur.c: separated blur; it's now incredibly faster.
(edit) @2607   15 years Sam Hocevar * Free surfaces allocated by pipi_getpixels() in pipi_free().
(edit) @2606   15 years Sam Hocevar * blur.c: fix overflow errors.
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