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(parent: 2e855a2) | patch
ARM: NEON optimization for scaled src_0565_8888 with nearest filter
authorSiarhei Siamashka <siarhei.siamashka@nokia.com>
Tue, 2 Nov 2010 14:12:42 +0000 (16:12 +0200)
committerSiarhei Siamashka <siarhei.siamashka@nokia.com>
Wed, 10 Nov 2010 15:26:42 +0000 (17:26 +0200)
commitb8007d042354fd9bd15711d9921e6f1ebb1c3c22
tree24aac043fac2792a6ac8dc81a11f851c3850d052tree | snapshot
parent2e855a2b4a2bb7b3d2ed1826cb4426d14080ca67commit | diff
ARM: NEON optimization for scaled src_0565_8888 with nearest filter

Benchmark from ARM Cortex-A8 @720MHz:
    == before ==
    op=1, src_fmt=10020565, dst_fmt=20028888, speed=8.99 MPix/s

    == after ==
    op=1, src_fmt=10020565, dst_fmt=20028888, speed=76.98 MPix/s

    == unscaled ==
    op=1, src_fmt=10020565, dst_fmt=20028888, speed=137.78 MPix/s
pixman/pixman-arm-neon-asm.S diff | blob | history
pixman/pixman-arm-neon.c diff | blob | history
Domain: Graphics System / Rendering Engine;