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authorSiarhei Siamashka <siarhei.siamashka@nokia.com>2009-01-27 18:57:35 +0200
committerMarcel Holtmann <marcel@holtmann.org>2009-01-28 06:42:10 +0100
commit19af3c49e61aa046375497108e05a3a0605da158 (patch)
treee7f5b52ce31dfa3fdf4d3ec0e649a95b9dd22eb8 /bootstrap
parent836c502d8adf137c586ffe6a5733d61ba2f57482 (diff)
Performance optimizations for input data processing in SBC encoder
Channels deinterleaving, endian conversion and samples reordering is done in one pass, avoiding the use of intermediate buffer. Also this code is implemented as a new "performance primitive", which allows further platform specific optimizations (ARMv6 and ARM NEON should gain quite a lot from assembly optimizations here).
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