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| author | Jean-Michel Trivi <jmtrivi@google.com> | 2013-08-27 15:57:28 -0700 |
|---|---|---|
| committer | Jean-Michel Trivi <jmtrivi@google.com> | 2013-08-27 15:57:28 -0700 |
| commit | 3a0a695565d1d360f9a82173469c8ef858bc08a0 (patch) | |
| tree | 11ca521b5ca3b674f02a605d0fc08d11624b205f /libFDK/src/FDK_tools_rom.cpp | |
| parent | 16c472c201c197d3660334df5952eb4084897f9f (diff) | |
| download | fdk-aac-3a0a695565d1d360f9a82173469c8ef858bc08a0.tar.gz fdk-aac-3a0a695565d1d360f9a82173469c8ef858bc08a0.tar.bz2 fdk-aac-3a0a695565d1d360f9a82173469c8ef858bc08a0.zip | |
FDK update for downsampled SBR
Add missing support for downsampled SBR in libFDK
Bug 9428126
Change-Id: Idb732f8d31a115d36dd4b22916599db7fab98cae
Diffstat (limited to 'libFDK/src/FDK_tools_rom.cpp')
| -rw-r--r-- | libFDK/src/FDK_tools_rom.cpp | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/libFDK/src/FDK_tools_rom.cpp b/libFDK/src/FDK_tools_rom.cpp index 0741333..c6e517e 100644 --- a/libFDK/src/FDK_tools_rom.cpp +++ b/libFDK/src/FDK_tools_rom.cpp @@ -1462,6 +1462,26 @@ const FIXP_PFT qmf_64[QMF640_PFT_TABLE_SIZE+QMF_NO_POLY] = QFC(0xfe4d1be3), QFC(0xd1c58ace), QFC(0x2e3a7532), QFC(0x01b2e41d), QFC(0x00000000), }; +RAM_ALIGN +LNK_SECTION_CONSTDATA +const FIXP_QTW qmf_phaseshift_cos_downsamp32[] = +{ + QTC(0x7fd8878e), QTC(0x7e9d55fc), QTC(0x7c29fbee), QTC(0x78848414), QTC(0x73b5ebd1), QTC(0x6dca0d14), QTC(0x66cf8120), QTC(0x5ed77c8a), + QTC(0x55f5a4d2), QTC(0x4c3fdff4), QTC(0x41ce1e65), QTC(0x36ba2014), QTC(0x2b1f34eb), QTC(0x1f19f97b), QTC(0x12c8106f), QTC(0x0647d97c), + QTC(0xf9b82684), QTC(0xed37ef91), QTC(0xe0e60685), QTC(0xd4e0cb15), QTC(0xc945dfec), QTC(0xbe31e19b), QTC(0xb3c0200c), QTC(0xaa0a5b2e), + QTC(0xa1288376), QTC(0x99307ee0), QTC(0x9235f2ec), QTC(0x8c4a142f), QTC(0x877b7bec), QTC(0x83d60412), QTC(0x8162aa04), QTC(0x80277872), +}; + +RAM_ALIGN +LNK_SECTION_CONSTDATA +const FIXP_QTW qmf_phaseshift_sin_downsamp32[] = +{ + QTC(0x0647d97c), QTC(0x12c8106f), QTC(0x1f19f97b), QTC(0x2b1f34eb), QTC(0x36ba2014), QTC(0x41ce1e65), QTC(0x4c3fdff4), QTC(0x55f5a4d2), + QTC(0x5ed77c8a), QTC(0x66cf8120), QTC(0x6dca0d14), QTC(0x73b5ebd1), QTC(0x78848414), QTC(0x7c29fbee), QTC(0x7e9d55fc), QTC(0x7fd8878e), + QTC(0x7fd8878e), QTC(0x7e9d55fc), QTC(0x7c29fbee), QTC(0x78848414), QTC(0x73b5ebd1), QTC(0x6dca0d14), QTC(0x66cf8120), QTC(0x5ed77c8a), + QTC(0x55f5a4d2), QTC(0x4c3fdff4), QTC(0x41ce1e65), QTC(0x36ba2014), QTC(0x2b1f34eb), QTC(0x1f19f97b), QTC(0x12c8106f), QTC(0x0647d97c), +}; + #else /* QMF_NO_POLY == 5 */ #endif /* QMF_NO_POLY==5 */ |