[Bug 383240] Re: Integrate and enable ARMv5TE/v6/VFP and NEON optimisations from ffmpeg trunk for armel

Mans Rullgard mans at mansr.com
Fri Sep 11 07:23:08 UTC 2009


More good stuff committed:

r19806 ARM: NEON optimised FFT and MDCT
r19817 ARM: faster NEON IMDCT
r19818 Prepare for optimised forward MDCT implementations
r19819 ARM: NEON optimised MDCT

The first two triple the speed of several audio decoders.  The last two
speed up some audio encoders by an unknown amount.

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Integrate and enable ARMv5TE/v6/VFP and NEON optimisations from ffmpeg trunk for armel
https://bugs.launchpad.net/bugs/383240
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