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Set alignment for major data arrays in the mpc codec. This avoids performance regressions on S5L870x CPUs when changing code and allows further improvements.

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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@28561 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Andree Buschmann 2010-11-12 07:04:07 +00:00
parent 7555235591
commit 3f4e0cf25b
3 changed files with 13 additions and 7 deletions
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4
apps/codecs/libmusepack/decoder.h
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@ -87,8 +87,8 @@ struct mpc_decoder_t {
mpc_uint8_t SCF_shift[256];
#endif
MPC_SAMPLE_FORMAT V_L[MPC_V_MEM + 960];
MPC_SAMPLE_FORMAT V_R[MPC_V_MEM + 960];
MPC_SAMPLE_FORMAT *V_L;
MPC_SAMPLE_FORMAT *V_R;
MPC_SAMPLE_FORMAT *Y_L;
MPC_SAMPLE_FORMAT *Y_R;
MPC_SAMPLE_FORMAT SCF[256]; ///< holds adapted scalefactors (for clipping prevention)