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* Make EQ work on 64 bit sims again.Thom Johansen2006-03-23
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@9214 a1c6a512-1295-4272-9138-f99709370657
* Fix the inaccurate frequency setting problems of the EQ due toThom Johansen2006-03-23
| | | | | | | | inaccuracies in the sin/cos functioncs. A million thanks to safetydan for fixing my crappy trig functions! git-svn-id: svn://svn.rockbox.org/rockbox/trunk@9209 a1c6a512-1295-4272-9138-f99709370657
* Further 64 bit related fixes. EQ should now work in AMD64 sim.Thom Johansen2006-03-21
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@9142 a1c6a512-1295-4272-9138-f99709370657
* Samples should always be 32 bit on all platforms, so change mostThom Johansen2006-03-19
| | | | | | | | | occurences of long to int32_t to enable working sounds also on 64 bit sims. Note that some codecs (MP3 and Wavpack) still have other 64 bit related problems. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@9120 a1c6a512-1295-4272-9138-f99709370657
* C implementation of eq filter. Allows equalizer to be used in the simulator. ↵Dan Everton2006-03-09
| | | | | | Code from preglow. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8973 a1c6a512-1295-4272-9138-f99709370657
* Erronous comment.Thom Johansen2006-02-23
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8803 a1c6a512-1295-4272-9138-f99709370657
* Add Equalizer configuration to Sound Settings menu.Dan Everton2006-02-07
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8606 a1c6a512-1295-4272-9138-f99709370657
* Committed a little too muchLinus Nielsen Feltzing2006-02-04
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8569 a1c6a512-1295-4272-9138-f99709370657
* The simulator should use the keypad period key, not the regular oneLinus Nielsen Feltzing2006-02-04
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8568 a1c6a512-1295-4272-9138-f99709370657
* More sane fixed point format for Q parameter.Thom Johansen2006-02-02
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8535 a1c6a512-1295-4272-9138-f99709370657
* Enable ARM EQ support.Thom Johansen2006-02-01
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8518 a1c6a512-1295-4272-9138-f99709370657
* Slight change of coef format. Removed erronous hard code of channelThom Johansen2006-01-29
| | | | | | | number in EQ filtering routine and added some minor changes. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8486 a1c6a512-1295-4272-9138-f99709370657
* Initial multi-band EQ support for software codec platforms. Now go startThom Johansen2006-01-29
making that user interface! git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8478 a1c6a512-1295-4272-9138-f99709370657