Great idea to test this. On Mon, Mar 14, 2016 at 11:24 PM, Søren Sandmann <soren.sandm...@gmail.com> wrote:
> diff --git a/test/filter-reduction-test.c b/test/filter-reduction-test.c > >> new file mode 100644 >> index 0000000..72b3142 >> --- /dev/null >> +++ b/test/filter-reduction-test.c >> @@ -0,0 +1,119 @@ >> +/* >> + * Test program, which can detect some problems with nearest neighbour >> + * and bilinear scaling in pixman. Testing is done by running lots >> + * of random SRC and OVER compositing operations a8r8g8b8, x8a8r8g8b8 >> + * and r5g6b5 color formats. >> + * >> + * Script 'fuzzer-find-diff.pl' can be used to narrow down the problem >> in >> + * the case of test failure. >> + */ >> > > This comment is of course a leftover due to starting from a copy of > scaling-test.c. > > > Søren > > _______________________________________________ > Pixman mailing list > Pixman@lists.freedesktop.org > https://lists.freedesktop.org/mailman/listinfo/pixman > >
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