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Minor optimization for musepack codec through moving functions to IRAM on PP processors. Speed ups codec by 0.25 MHzon PP5022.

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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@25127 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Andree Buschmann 2010-03-11 20:58:38 +00:00
parent 398ec52817
commit 263e4d5cbf
2 changed files with 9 additions and 7 deletions
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6
apps/codecs/libmusepack/mpc_decoder.c
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@ -115,10 +115,12 @@ enum
//------------------------------------------------------------------------------
// forward declarations
//------------------------------------------------------------------------------
void mpc_decoder_read_bitstream_sv7(mpc_decoder * d, mpc_bits_reader * r);
void mpc_decoder_requantisierung (mpc_decoder *d)
ICODE_ATTR_MPC_LARGE_IRAM;
void mpc_decoder_read_bitstream_sv7(mpc_decoder * d, mpc_bits_reader * r)
ICODE_ATTR_MPC_LARGE_IRAM;
void mpc_decoder_read_bitstream_sv8(mpc_decoder * d, mpc_bits_reader * r,
mpc_bool_t is_key_frame);
static void mpc_decoder_requantisierung(mpc_decoder *d);
/**
* set the scf indexes for seeking use