12 Commits (0eda956bfc2e1cf84f58d3749a300079698c70ea)

Autor SHA1 Nachricht Datum
  sam 8c4591f1d9 * blur.c: remove the blurring code and use our generic convolution vor 18 Jahren
  sam 03ca8dc76d * convolution.c: automatically detect when a convolution filter is separable vor 18 Jahren
  sam 89f35cb8fd * convolution.c: generic convolution method. Does not take advantage of vor 18 Jahren
  sam 4a278923ff * blur.c: adapt the kernel size to large values of dx and/or dy. vor 18 Jahren
  sam a11f92ff95 * blur.c: support for greyscale images. vor 18 Jahren
  sam 877e7b21a9 * filter/blur.c: avoid annoying side effects with very small or negative vor 18 Jahren
  sam ea38654c88 * filter/blur.c: minor optimisation in the kernel generation. vor 18 Jahren
  sam 4a857277a7 * blur.c: support for variable blur radius and Gaussian offset. vor 18 Jahren
  sam 42af43ad99 * blur.c: separated blur; it's now incredibly faster. vor 18 Jahren
  sam af0c7f52fb * blur.c: fix overflow errors. vor 18 Jahren
  sam 31328a14aa * Big API reorganisation. Now libpipi can transparently convert between vor 18 Jahren
  sam 7d147f3576 * Test implementation of Gaussian blurring. It's awfully slow and does not vor 18 Jahren