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(parent: 324712e) | patch
ARM: nearest scaling support for NEON scanline compositing functions
authorSiarhei Siamashka <siarhei.siamashka@nokia.com>
Mon, 1 Nov 2010 08:03:59 +0000 (10:03 +0200)
committerSiarhei Siamashka <siarhei.siamashka@nokia.com>
Wed, 10 Nov 2010 15:25:39 +0000 (17:25 +0200)
commit88014a0e6ffaa22b3ac363c2c73b72530cdba0cc
tree14eee62d2edb128b0124a3cefce072728c09d8eatree | snapshot
parent324712e48cf04df3cfcfc463fb221fcdf96e020acommit | diff
ARM: nearest scaling support for NEON scanline compositing functions

Now it is possible to generate scanline processing functions
for the case when the source image is scaled with NEAREST filter.

Only 16bpp and 32bpp pixel formats are supported for now. But the
others can be also added later when needed. All the existing NEON
fast path functions should be quite easy to reuse for implementing
fast paths which can work with scaled source images.
pixman/pixman-arm-neon-asm.h diff | blob | history
Domain: Graphics System / Rendering Engine;