Nils Wallménius
a3117328e9
Fix vroken logic that _could_ lead to memory corruption though it was very unlikely
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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@15281 a1c6a512-1295-4272-9138-f99709370657
2007-10-23 15:00:45 +00:00
Stepan Moskovchenko
1515ff8522
MIDI: At long last, though quick and dirty, pitch bend depth! Or, I think it works. Tested on two
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files. Let me know if anyone discovers any problems with this. This commit also includes Nils's synth
loop optimization patch. I hope committing it does not cause problems.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@15112 a1c6a512-1295-4272-9138-f99709370657
2007-10-15 05:11:37 +00:00
Nils Wallménius
f619f81676
Change loop structure for sample synthesizing. Gives a nice speedup on both coldfire and arm targets.
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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@15036 a1c6a512-1295-4272-9138-f99709370657
2007-10-08 19:28:41 +00:00
Nils Wallménius
1d7912955b
Get rid of unnecessary memory acesses in a loop, gives slight speedup
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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@14996 a1c6a512-1295-4272-9138-f99709370657
2007-10-05 21:03:56 +00:00
Nils Wallménius
6386dbe861
static/inline/iram raid gives nice speedup
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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@14915 a1c6a512-1295-4272-9138-f99709370657
2007-09-30 11:21:25 +00:00
Nils Wallménius
c6c7b73a15
Fix bug that caused only half the output buffer to be used, gives a quite nice speedup on coldifre, clean up some commented out #ifdefs
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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@14904 a1c6a512-1295-4272-9138-f99709370657
2007-09-29 16:06:16 +00:00
Nils Wallménius
ff7b3c5e4e
Fix midi playback on 64 bit sims and const a table
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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@14842 a1c6a512-1295-4272-9138-f99709370657
2007-09-24 16:47:34 +00:00
Nils Wallménius
0e49605aaa
Move all of midiplay into its subdir and add a Makefile for it, add header files as necessary.
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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@14841 a1c6a512-1295-4272-9138-f99709370657
2007-09-24 15:57:32 +00:00
