Commit a61785b6 authored by Tero Rintaluoma's avatar Tero Rintaluoma
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ARMv6 optimized fdct4x4

Optimized fdct4x4 (8x4) for ARMv6 instruction set.
  - No interlocks in Cortex-A8 pipeline
  - One interlock cycle in ARM11 pipeline
  - About 2.16 times faster than current C-code compiled with -O3

Change-Id: I60484ecd144365da45bb68a960d30196b59952b8
parent 18555734
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