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| author | Andree Buschmann <AndreeBuschmann@t-online.de> | 2010-02-15 13:14:43 +0000 |
|---|---|---|
| committer | Andree Buschmann <AndreeBuschmann@t-online.de> | 2010-02-15 13:14:43 +0000 |
| commit | ad1ba429b98b2f4803a5113a094812091d229c3f (patch) | |
| tree | 37b8e8e8dbd806b7edf7fe4d2a34adfb8ec6bea8 /apps/plugins | |
| parent | 9bea3493828db1cafa54a8dafd3488e371dc7b41 (diff) | |
| download | rockbox-ad1ba429b98b2f4803a5113a094812091d229c3f.tar.gz rockbox-ad1ba429b98b2f4803a5113a094812091d229c3f.zip | |
Minor speed up of atrac3 codec. Applying 2 bits fract part to scalefactors instead of brute force adding it to the full spectrum. Move decodeSpectrum() to IRAM. Speeds up codec by 1.2 MHz (+2%) on ARM.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@24667 a1c6a512-1295-4272-9138-f99709370657
Diffstat (limited to 'apps/plugins')
0 files changed, 0 insertions, 0 deletions