63 Commity (b9e07e7b00df83db1a31fc91f414fb7647d41cf3)

Autor SHA1 Wiadomość Data
  sam 80bfef8e57 mean.c: rename this file into merge.c and implement pipi_merge() for trivial 15 lat temu
  sam 2ff222affb Add a wave filter for crappy sine effects. 16 lat temu
  sam 0a241eb088 Got rid of the modular codec stuff. All codecs should work the same way. 16 lat temu
  sam b64a243725 Create basic tile handling functions. 16 lat temu
  sam 6daa91eeab libpipi: move histogram.c and measure.c in a new analysis/ subdirectory. 16 lat temu
  sam 2c79783bee libpipi: improve GDI+ codec cross-compilation. 16 lat temu
  jylam e488046fb0 * Added 'Modular' codec as a testbed for hand-written codecs, as well as a JPEG decoder (libjpeg). Some stuff are 16 lat temu
  sam eb2a30336b libpipi: duplicate the GDI codec in order to prepare the GDI+ one. 16 lat temu
  jylam 3f41834cd8 * Added -lm to libpipi.la to fix a link issue on some plateforms 16 lat temu
  sam 0eb36a6225 Support C99 types on Win32 through the same hacks as in libcaca. 16 lat temu
  jylam b222945a6e * Added preliminary support of CoreImage (Cocoa/Mac OS X) 16 lat temu
  sam 2f5dae2927 Wrote an Oric hires file parser. 16 lat temu
  sam 9f10fdd2b9 gdi.c: the GDI codec can now open and save BMP files. 16 lat temu
  sam 89d3be6048 Detect Windows GDI at configuration time. 16 lat temu
  jylam 4a41d81ee6 * Moved accessors to their own file, and added a pipi_get_format_name() 16 lat temu
  sam bd54059e60 * Add a scale parameter to pipi_dither_ordered_ext(). 16 lat temu
  jylam 3553851ad5 * Preliminary support for a string to color routine (rgb(), argb() frgb(), fargb()) as well as named colors 16 lat temu
  jylam 756cc89890 * Preliminary image histogram routines and example 16 lat temu
  sam e13a1527e4 * line.c: merge the antialiased line template back into line.c. 16 lat temu
  sam 39865db8bd * line.c: convert the aliased line drawing to the template system. 16 lat temu
  sam 8ddfafa5ba * Rework the convolution template system. 16 lat temu
  jylam 306ec17156 * Added a bezier curve primitive (2 control points). 16 lat temu
  jylam 3d6c087459 * Oops. Fixed typo that prevented tile.c to be compiled (STFU I SAID!) 16 lat temu
  jylam 0a6391a78b * Added *line_template.h to Makefile.am, to make sure teuf shuts the phoque up 16 lat temu
  jylam 971efb124e * Added simple Bresenham line drawing routines (RGBA_32, RGBA_F, Y_F) 16 lat temu
  sam 6e0afb6f37 * Put the random and Bayer stock image generation into pipi/render/*. 16 lat temu
  sam 645169e3b1 * Add the "halftone" dithering method, which uses classical halftone (aka. 16 lat temu
  sam 44c9b8e15d * Get rid of the specific error diffusion functions, since our stock kernels 16 lat temu
  sam 90c7527281 * Add pipi_dither_ediff(), a generic error diffusion dithering algorithm 16 lat temu
  sam e38943a327 * rgb.c: implement pipi_rgb(), to combine three RGB channels. 16 lat temu
  sam b40fc1b330 * atkinson.c: implement Atkinson dithering. 16 lat temu
  sam 2da45f954b * Implement pipi_vflip() and pipi_hflip(). 16 lat temu
  sam 31fec9b526 * Add pipi_dilate() / pipi_erode() and --dilate / --erode. 16 lat temu
  sam d9f3b654bc * median.c: add a median filter. Highly unoptimised for now. 16 lat temu
  sam baa3d82e4b * Move the palette reduction algorithm into pipi_reduce(). 16 lat temu
  sam 18e1cc4471 * Add pipi_invert() to invert an image's colours. 16 lat temu
  sam 48b881b6fa * Add pipi_tile, to create image mosaics. 16 lat temu
  sam b74fad466b * Implement difference, multiply, divide, screen and overlay blend methods. 16 lat temu
  sam da84205cde * subadd.c: add pipi_sub() and pipi_add() as another way to combine two 16 lat temu
  sam 6fb5354eff * minmax.c: add pipi_min() and pipi_max() as another way to combine two 16 lat temu
  sam 9bd6b555f9 * mean.c: implement pipi_mean() to compute a mean image. 16 lat temu
  sam ec187df115 * convolution_template.h: split convolution routines into separate functions 16 lat temu
  sam 25cdf35a86 * jajuni.c: add Jarvis-Judice-Ninke dithering. It's a Floyd-Steinberg-like 16 lat temu
  sam 3014994c61 * codec.c: support for stock images in pipi_load(). 16 lat temu
  sam 0f3943d0fe * Add functions that handle a stack-based processing queue. 16 lat temu
  sam b7c2d1f847 * autocontrast.c: simple autocontrast filter; does not work very well. 16 lat temu
  sam c269c219b2 * Get rid of test.c, it was no longer useful anyway. 16 lat temu
  jylam 290e151913 * First shot of a floodfiller (both u32 and float, 4 neighbours) 16 lat temu
  sam 0eda956bfc * random.c: implement random dithering using a deterministic pseudo-RNG. 16 lat temu
  sam 6a3309663e * ordered.c: implement Bayer dithering (pretty trivial). 16 lat temu