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| author | Andree Buschmann <AndreeBuschmann@t-online.de> | 2011-02-05 14:29:47 +0000 |
|---|---|---|
| committer | Andree Buschmann <AndreeBuschmann@t-online.de> | 2011-02-05 14:29:47 +0000 |
| commit | 8b540fa9d9477dd0fc7f08a3bba14cdc582a47ca (patch) | |
| tree | 177eab7b0c97fcf8ef9039e60ce93d104118c5ad /apps/codecs/libfaad/sbr_dec.c | |
| parent | 62fb090ac491a61c4100abc9ac62354dc38c0fc4 (diff) | |
| download | rockbox-8b540fa9d9477dd0fc7f08a3bba14cdc582a47ca.tar.gz rockbox-8b540fa9d9477dd0fc7f08a3bba14cdc582a47ca.zip | |
Speed up AAC-HE SBR by 2% on S5L8701. Use MEM_ALIGN on critical arrays and avoid stalls in asm code.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@29209 a1c6a512-1295-4272-9138-f99709370657
Diffstat (limited to 'apps/codecs/libfaad/sbr_dec.c')
| -rw-r--r-- | apps/codecs/libfaad/sbr_dec.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/apps/codecs/libfaad/sbr_dec.c b/apps/codecs/libfaad/sbr_dec.c index 60bb2a6bdb..78c9c79d5d 100644 --- a/apps/codecs/libfaad/sbr_dec.c +++ b/apps/codecs/libfaad/sbr_dec.c | |||
| @@ -521,8 +521,8 @@ uint8_t sbrDecodeSingleFrame(sbr_info *sbr, real_t *channel, | |||
| 521 | return 0; | 521 | return 0; |
| 522 | } | 522 | } |
| 523 | 523 | ||
| 524 | ALIGN qmf_t X_left[MAX_NTSRHFG][64];// = {{0}}; | 524 | qmf_t X_left [MAX_NTSRHFG][64] MEM_ALIGN_ATTR;// = {{0}}; |
| 525 | ALIGN qmf_t X_right[MAX_NTSRHFG][64];// = {{0}}; /* must set this to 0 */ | 525 | qmf_t X_right[MAX_NTSRHFG][64] MEM_ALIGN_ATTR;// = {{0}}; /* must set this to 0 */ |
| 526 | 526 | ||
| 527 | #if (defined(PS_DEC) || defined(DRM_PS)) | 527 | #if (defined(PS_DEC) || defined(DRM_PS)) |
| 528 | uint8_t sbrDecodeSingleFramePS(sbr_info *sbr, real_t *left_channel, real_t *right_channel, | 528 | uint8_t sbrDecodeSingleFramePS(sbr_info *sbr, real_t *left_channel, real_t *right_channel, |