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Rework of libfaad in several areas. Allow removal of malloc with a new define FAAD_STATIC_ALLOC (in common.h). For now malloc is not fully removed but used by a few arrays needed for AAC-HE SBR+PS only. Reason to keep malloc is to have this amount of memory available for AAC-LC files which might require large m4a tables. The changes make the allocation routines much smaller, better centralized and allow to move duplicated code from aac.c/raa.c to libfaad. The rework includes removal of (now and former) unused code as well.

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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@29778 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Andree Buschmann 2011-04-24 20:19:05 +00:00
parent 69580a96eb
commit a602f46d69
26 changed files with 262 additions and 688 deletions
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3
apps/codecs/libfaad/sbr_hfgen.c
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@ -50,7 +50,8 @@ static void calc_chirp_factors(sbr_info *sbr, uint8_t ch);
static void patch_construction(sbr_info *sbr);
void hf_generation(sbr_info *sbr, qmf_t Xlow[MAX_NTSRHFG][64],
void hf_generation(sbr_info *sbr,
qmf_t Xlow[MAX_NTSRHFG][64],
qmf_t Xhigh[MAX_NTSRHFG][64]
#ifdef SBR_LOW_POWER
,real_t *deg