Andree Buschmann
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c794c1feae
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Fix red and yellow. Needed to remove one codebook from IRAM due to full IRAM on iPod4G.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27226 a1c6a512-1295-4272-9138-f99709370657
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2010-07-01 21:39:55 +00:00 |
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Andree Buschmann
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52f17dfe9d
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Submit FS#11445. Speed up of faad (aac) decoder via several optimizations like refactoring some requantization routines, moving several arrays and code tables to IRAM, using an optimized swap32() function and inlining several huffman decoder functions. Decoding is sped up by ~10% (PP5002, PP5022, MCF5249) and ~22% (MCF5250).
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27225 a1c6a512-1295-4272-9138-f99709370657
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2010-07-01 21:18:42 +00:00 |
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Magnus Holmgren
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38168222ae
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AAC codec: Fix buffer overrun on high-bitrate files.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11179 a1c6a512-1295-4272-9138-f99709370657
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2006-10-10 19:22:40 +00:00 |
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Magnus Holmgren
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3fa5e5f592
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Apply a bunch of simple AAC decoder optimizations. Biggest speedup is on ColdFire targets, but ARM targets benefits too. Allows realtime playback of some AAC files on Iriver targets (H1x0, H3x0). Remove support for some rarely used AAC profiles to reduce code size a bit.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11038 a1c6a512-1295-4272-9138-f99709370657
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2006-09-24 19:00:29 +00:00 |
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Dave Chapman
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798a4f3533
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Changes to make libfaad compile in Rockbox. Also remove compiler warnings, use some IRAM (IRAM usage needs reviewing) and drastically reduce the stack usage
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@7700 a1c6a512-1295-4272-9138-f99709370657
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2005-10-31 20:33:27 +00:00 |
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Dave Chapman
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65de1cc6af
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Initial check-in of unmodified libfaad (part of the FAAD2 project). This is the last version of libfaad available under the GPL - the state of FAAD2 CVS at midnight on 2005-02-01
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@7699 a1c6a512-1295-4272-9138-f99709370657
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2005-10-31 18:56:29 +00:00 |
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