Bilinear interpolation precision is now configurable at compile time
authorSiarhei Siamashka <siarhei.siamashka@gmail.com>
Mon, 25 Jun 2012 22:06:10 +0000 (01:06 +0300)
committerSiarhei Siamashka <siarhei.siamashka@gmail.com>
Sun, 1 Jul 2012 18:45:43 +0000 (21:45 +0300)
commitccd31896bc2f1f323b3be9e8b1447cab892ee62d
tree2857dd43c40fc1157b376cdd9104205667f23d88
parentad9f1d020188fe90ae742041195baebdfbe6fe27
Bilinear interpolation precision is now configurable at compile time

Macro BILINEAR_INTERPOLATION_BITS in pixman-private.h selects
the number of fractional bits used for bilinear interpolation.

scaling-test and affine-test have checksums for 4-bit, 7-bit
and 8-bit configurations.
pixman/pixman-arm-neon-asm-bilinear.S
pixman/pixman-arm-neon-asm.S
pixman/pixman-bits-image.c
pixman/pixman-inlines.h
pixman/pixman-mips-dspr2-asm.S
pixman/pixman-private.h
pixman/pixman-sse2.c
test/affine-test.c
test/scaling-test.c