Re: Running cairo-test-suite with -as / cairo_surface_set_device_scale() and the test suite / image scaling madness
"Bryce W. Harrington" <[email protected]>
| Newsgroups | gmane.comp.lib.cairo |
|---|---|
| Message-ID | <[email protected]> |
On Tue, Jun 10, 2014 at 01:46:08PM -0700, Bill Spitzak wrote: > Attached is my test program for the filtering. This uses the xlib > cairo backend (and thus requires patching cairo so that the fallback > image is used for xlib). > > To build, extract the tar file, cd to the cairot directory, and type > make. The test program is ./image. > > Edit the source code to change the size of the checkerboard pattern. > Most tests were done with 1-pixel stripes, by setting CHECKER to 1 > and YCHECKER to 1000. Hi Bill, Thanks for providing this test case. I've built and run it, but am not sure what I'm looking for... I see a properly drawn checkerboard with the defaults, and a set of thin lines with the modified settings. I'm assuming I should be seeing some artifacts or corruption? Bryce -- cairo mailing list [email protected] http://lists.cairographics.org/mailman/listinfo/cairo