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| author | Michael Sevakis <jethead71@rockbox.org> | 2010-06-02 08:34:10 +0000 |
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| committer | Michael Sevakis <jethead71@rockbox.org> | 2010-06-02 08:34:10 +0000 |
| commit | 30e2f42c82c6c558497aceb5ab0bea24ffeffa3a (patch) | |
| tree | efdd88db6d56a941f11ee2c7d3a687287ca267ec /utils/skinupdater | |
| parent | bbe6c5a5e20b95eff80881cee1277a0e259cbcd4 (diff) | |
| download | rockbox-30e2f42c82c6c558497aceb5ab0bea24ffeffa3a.tar.gz rockbox-30e2f42c82c6c558497aceb5ab0bea24ffeffa3a.zip | |
FFT Plugin: Revamp the main code to rid it of 64-bit math. Use 32-bit kiss_fft_scalar because 16-bit integers are generally a poor choice for computation on-target. Simplify display code to speed it up. Add logarithmic frequency display (need keymappings, guessed on some). On dual-core, perform FFT on COP. Add some support function to fixedpoint.c. ... and stuff.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@26470 a1c6a512-1295-4272-9138-f99709370657
Diffstat (limited to 'utils/skinupdater')
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