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| author | Magnus Holmgren <magnushol@gmail.com> | 2006-09-24 19:00:29 +0000 |
|---|---|---|
| committer | Magnus Holmgren <magnushol@gmail.com> | 2006-09-24 19:00:29 +0000 |
| commit | 3fa5e5f5924306417c05cbc7a7f46a605c670996 (patch) | |
| tree | 582869c0709cb876cec3f4a3b73a0dd56e6241a5 /apps/codecs/libfaad/kbd_win.h | |
| parent | 0e5bd54cbb26768a2059ed5aadd7b2c15974fe6f (diff) | |
| download | rockbox-3fa5e5f5924306417c05cbc7a7f46a605c670996.tar.gz rockbox-3fa5e5f5924306417c05cbc7a7f46a605c670996.zip | |
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
Diffstat (limited to 'apps/codecs/libfaad/kbd_win.h')
| -rw-r--r-- | apps/codecs/libfaad/kbd_win.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/apps/codecs/libfaad/kbd_win.h b/apps/codecs/libfaad/kbd_win.h index 933e6c1ded..1c3fd096ac 100644 --- a/apps/codecs/libfaad/kbd_win.h +++ b/apps/codecs/libfaad/kbd_win.h | |||
| @@ -37,7 +37,7 @@ extern "C" { | |||
| 37 | #pragma warning(disable:4244) | 37 | #pragma warning(disable:4244) |
| 38 | #endif | 38 | #endif |
| 39 | 39 | ||
| 40 | ALIGN static const real_t kbd_long_1024[] = | 40 | ALIGN static const real_t kbd_long_1024[] ICONST_ATTR = |
| 41 | { | 41 | { |
| 42 | FRAC_CONST(0.00029256153896361), | 42 | FRAC_CONST(0.00029256153896361), |
| 43 | FRAC_CONST(0.00042998567353047), | 43 | FRAC_CONST(0.00042998567353047), |
| @@ -2030,7 +2030,7 @@ ALIGN static const real_t kbd_long_960[] = { | |||
| 2030 | }; | 2030 | }; |
| 2031 | #endif | 2031 | #endif |
| 2032 | 2032 | ||
| 2033 | ALIGN static const real_t kbd_short_128[] = | 2033 | ALIGN static const real_t kbd_short_128[] ICONST_ATTR = |
| 2034 | { | 2034 | { |
| 2035 | FRAC_CONST(4.3795702929468881e-005), | 2035 | FRAC_CONST(4.3795702929468881e-005), |
| 2036 | FRAC_CONST(0.00011867384265436617), | 2036 | FRAC_CONST(0.00011867384265436617), |