rockbox/apps/plugins/fft
Solomon Peachy 186dbb4527 Convert FFT plugin to using PLA keymapings
Based on an old patch (g#188) by Jean-Louis Biasini

Change-Id: I698b8990b7cd57a28353e86cfc35788aa42455d2
2020-10-23 09:41:21 -04:00
..
_kiss_fft_guts.h New plugin: FFT, A frequency analyzer plugin 2010-02-10 19:44:11 +00:00
const.c fft plugin: move const data into a c file and use no wider types than necessary, makes the plugin about 63kB smaller 2010-05-17 11:58:22 +00:00
const.h FS#12014 by Huan Zhang fixing some link errors with a recent mips toolchain. 2011-03-19 10:14:12 +00:00
fft.c Convert FFT plugin to using PLA keymapings 2020-10-23 09:41:21 -04:00
fft.make New plugin: FFT, A frequency analyzer plugin 2010-02-10 19:44:11 +00:00
kiss_fft.c 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. 2010-06-02 08:34:10 +00:00
kiss_fft.h Fix red in fft plugin. 2011-06-20 20:45:39 +00:00
kiss_fftr.c 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. 2010-06-02 08:34:10 +00:00
kiss_fftr.h New plugin: FFT, A frequency analyzer plugin 2010-02-10 19:44:11 +00:00
math.h Make fixepoint.c as a shared library (libfixedpoint.a). 2013-04-26 00:11:04 +02:00
SOURCES fft plugin: move const data into a c file and use no wider types than necessary, makes the plugin about 63kB smaller 2010-05-17 11:58:22 +00:00