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| author | Thom Johansen <thomj@rockbox.org> | 2006-02-23 11:29:10 +0000 |
|---|---|---|
| committer | Thom Johansen <thomj@rockbox.org> | 2006-02-23 11:29:10 +0000 |
| commit | fa9c5c06566c143a8d4499d55fa13ec573a9d7bc (patch) | |
| tree | 54d92a70cbc2795813999151db0ed87c22d890f4 /apps | |
| parent | c71900c02f90f9dd24836338d2a279fdc51d8091 (diff) | |
| download | rockbox-fa9c5c06566c143a8d4499d55fa13ec573a9d7bc.tar.gz rockbox-fa9c5c06566c143a8d4499d55fa13ec573a9d7bc.zip | |
Erronous comment.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8803 a1c6a512-1295-4272-9138-f99709370657
Diffstat (limited to 'apps')
| -rw-r--r-- | apps/eq.c | 4 |
1 files changed, 2 insertions, 2 deletions
| @@ -130,8 +130,8 @@ static long dbtoA(long db) | |||
| 130 | } | 130 | } |
| 131 | 131 | ||
| 132 | /* Calculate second order section peaking filter coefficients. | 132 | /* Calculate second order section peaking filter coefficients. |
| 133 | cutoff is a value from 0 to 0xffffffff, where 0 represents 0 hz and | 133 | cutoff is a value from 0 to 0x80000000, where 0 represents 0 hz and |
| 134 | 0xffffffff represents nyquist (samplerate/2). | 134 | 0x80000000 represents nyquist (samplerate/2). |
| 135 | Q is an unsigned 16.16 fixed point number, lower bound is artificially set | 135 | Q is an unsigned 16.16 fixed point number, lower bound is artificially set |
| 136 | at 0.5. | 136 | at 0.5. |
| 137 | db is s15.16 fixed point and describes gain/attenuation at peak freq. | 137 | db is s15.16 fixed point and describes gain/attenuation at peak freq. |