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| author | Fraunhofer IIS FDK <audio-fdk@iis.fraunhofer.de> | 2019-03-08 16:10:18 +0100 |
|---|---|---|
| committer | Jean-Michel Trivi <jmtrivi@google.com> | 2019-05-14 14:18:25 -0700 |
| commit | f6a6a071a9b39fd62d0f81ddba793c00cae68a49 (patch) | |
| tree | 79d9397a8d2c13466629e4b6a192020831913f06 /libSACdec/src/sac_rom.h | |
| parent | 818743f718cd1c8f3ec4ab5cb36aa73c0117e9c7 (diff) | |
| download | fdk-aac-f6a6a071a9b39fd62d0f81ddba793c00cae68a49.tar.gz fdk-aac-f6a6a071a9b39fd62d0f81ddba793c00cae68a49.tar.bz2 fdk-aac-f6a6a071a9b39fd62d0f81ddba793c00cae68a49.zip | |
Improve phase coding accuracy by use of splitAngle lookup table.
Bug: 132641988
Test: atest DecoderTestXheAac ; atest DecoderTestAacDrc
Change-Id: I7fd83b478f4156a0abb7ac42cd6d9b6cf0ac8b91
Diffstat (limited to 'libSACdec/src/sac_rom.h')
| -rw-r--r-- | libSACdec/src/sac_rom.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/libSACdec/src/sac_rom.h b/libSACdec/src/sac_rom.h index 552585b..38f17f2 100644 --- a/libSACdec/src/sac_rom.h +++ b/libSACdec/src/sac_rom.h @@ -160,6 +160,7 @@ extern const FIXP_CFG dequantCLD__FDK[31]; (FL2FXCONST_DBL(3.1415926535897932f / (float)(1 << (IPD_SCALE - 1)))) extern const FIXP_CFG dequantIPD__FDK[16]; +extern const FIXP_DBL dequantIPD_CLD_ICC_splitAngle__FDK[15][31][8]; extern const FIXP_CFG H11_nc[31][8]; extern const FIXP_CFG H12_nc[31][8]; |