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path: root/apps/plugins/fft/kiss_fft.h
AgeCommit message (Collapse)Author
2011-06-20Fix red in fft plugin.Thomas Martitz
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30044 a1c6a512-1295-4272-9138-f99709370657
2010-06-02FFT Plugin: Revamp the main code to rid it of 64-bit math. Use 32-bit ↵Michael Sevakis
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
2010-02-10New plugin: FFT, A frequency analyzer pluginFrank Gevaerts
There is some more work needed: - Keymaps are definitely not perfect, touchscreen targets are disabled due to no keymap - There is no manual yet Author: Delyan Kratunov Flyspray: FS#10065 git-svn-id: svn://svn.rockbox.org/rockbox/trunk@24587 a1c6a512-1295-4272-9138-f99709370657
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