Rafaël Carré
dcbd8d74c6
fft: always enable spectrogram, gray mode works with LCD_DEPTH == 1
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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@26140 a1c6a512-1295-4272-9138-f99709370657
2010-05-18 12:46:44 +00:00
Nils Wallménius
9fde12676b
fft plugin: move const data into a c file and use no wider types than necessary, makes the plugin about 63kB smaller
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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@26100 a1c6a512-1295-4272-9138-f99709370657
2010-05-17 11:58:22 +00:00
Delyan Kratunov
bc90a616c3
FFT plugin: The 64-bit sqrt function is no longer needed
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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@25791 a1c6a512-1295-4272-9138-f99709370657
2010-05-02 20:32:41 +00:00
Delyan Kratunov
af466f3cbf
FFT plugin: eliminate 64-bit math. This should result in faster and probably more accurate calculations.
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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@25790 a1c6a512-1295-4272-9138-f99709370657
2010-05-02 20:30:44 +00:00
Marcin Bukat
b09d3aec39
Add MPIO HD200 port - changed files
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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@25724 a1c6a512-1295-4272-9138-f99709370657
2010-04-26 21:40:00 +00:00
Maurus Cuelenaere
0feeb6e8b7
FFT plugin: init mutex
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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@24973 a1c6a512-1295-4272-9138-f99709370657
2010-02-28 14:58:37 +00:00
Dave Hooper
f7a30a4b08
kiss_fftr appears to perform two real-valued ffts in parallel -- so feed it only one signal of size N/2 (as opposed to splitting a single signal of size N into two interleaved parts which is what it seemed to be doing before)
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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@24865 a1c6a512-1295-4272-9138-f99709370657
2010-02-22 23:45:38 +00:00
Szymon Dziok
7074a64d8a
Packard Bell Vibe 500: Finish plugin keymaps. Rockbox compiles clean now for the target.
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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@24658 a1c6a512-1295-4272-9138-f99709370657
2010-02-14 21:56:53 +00:00
Tomer Shalev
248969fd46
fft: fix yellow
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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@24613 a1c6a512-1295-4272-9138-f99709370657
2010-02-12 00:07:00 +00:00
Tomer Shalev
f6526bdde2
fft: fix red
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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@24612 a1c6a512-1295-4272-9138-f99709370657
2010-02-11 23:27:44 +00:00
Tomer Shalev
726088f9e6
fft plugin: add touchscreen key-mapping and enable plugin for touchscreen targets
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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@24611 a1c6a512-1295-4272-9138-f99709370657
2010-02-11 23:10:09 +00:00
Frank Gevaerts
43264a946f
New plugin: FFT, A frequency analyzer plugin
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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
2010-02-10 19:44:11 +00:00
