Michael Sevakis
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c2925814ce
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SPC Codec: Fix an overflow issue in echo with left shifting by 9 that showed on some files by using mac.l instead which is ok since the little beastie seems to prefer multiplying things. Mark asm blocks volatile so gcc doesn't get any ideas that the code can be removed as happened to me once already.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@12464 a1c6a512-1295-4272-9138-f99709370657
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2007-02-23 22:39:12 +00:00 |
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Michael Sevakis
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46bb37add6
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Fix a mistake in wrapping the echo buffer.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@12414 a1c6a512-1295-4272-9138-f99709370657
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2007-02-20 13:06:11 +00:00 |
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Michael Sevakis
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d31162a9d3
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SPC codec: enable echo on ColdFire CPU. Do a couple general small optimizations. Preswap some data when running DSP for big endian.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@12410 a1c6a512-1295-4272-9138-f99709370657
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2007-02-20 10:27:39 +00:00 |
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Adam Gashlin
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4de600b46e
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Remove dishonest spc amplification
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@12301 a1c6a512-1295-4272-9138-f99709370657
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2007-02-14 07:33:41 +00:00 |
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Adam Gashlin
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b73960d3b9
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Adding SPC codec (FS #6542)
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@12298 a1c6a512-1295-4272-9138-f99709370657
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2007-02-14 03:34:55 +00:00 |
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