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| author | Martin Storsjo <martin@martin.st> | 2013-11-01 10:46:40 +0200 |
|---|---|---|
| committer | Martin Storsjo <martin@martin.st> | 2013-11-01 10:46:40 +0200 |
| commit | 321233ee92e138f44294c7bb9a375eadad9d24fa (patch) | |
| tree | 1de928ad26325302f64c56603157f50095dcf2b1 /libSBRdec/src/lpp_tran.cpp | |
| parent | fcb5f1b692cb8343de35e69f9084328c652cf690 (diff) | |
| parent | fa3eba16446cc8f2f5e2dfc20d86a49dbd37299e (diff) | |
| download | fdk-aac-dabplus-321233ee92e138f44294c7bb9a375eadad9d24fa.tar.gz fdk-aac-dabplus-321233ee92e138f44294c7bb9a375eadad9d24fa.tar.bz2 fdk-aac-dabplus-321233ee92e138f44294c7bb9a375eadad9d24fa.zip | |
Merge remote-tracking branch 'aosp/kitkat-release' into kitkat-merge
Conflicts:
libAACenc/src/quantize.cpp
Diffstat (limited to 'libSBRdec/src/lpp_tran.cpp')
| -rw-r--r-- | libSBRdec/src/lpp_tran.cpp | 20 |
1 files changed, 3 insertions, 17 deletions
diff --git a/libSBRdec/src/lpp_tran.cpp b/libSBRdec/src/lpp_tran.cpp index 2d51831..117e739 100644 --- a/libSBRdec/src/lpp_tran.cpp +++ b/libSBRdec/src/lpp_tran.cpp @@ -2,7 +2,7 @@ /* ----------------------------------------------------------------------------------------------------------- Software License for The Fraunhofer FDK AAC Codec Library for Android -© Copyright 1995 - 2012 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. +© Copyright 1995 - 2013 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. All rights reserved. 1. INTRODUCTION @@ -875,22 +875,8 @@ resetLppTransposer (HANDLE_SBR_LPP_TRANS hLppTrans, /*!< Handle of lpp transpos /* * Initialize the patching parameter */ - desiredBorder = 21; - if (fs < 92017) { - desiredBorder = 23; - } - if (fs < 75132) { - desiredBorder = 32; - } - if (fs < 55426) { - desiredBorder = 43; - } - if (fs < 46009) { - desiredBorder = 46; - } - if (fs < 35777) { - desiredBorder = 64; - } + /* ISO/IEC 14496-3 (Figure 4.48): goalSb = round( 2.048e6 / fs ) */ + desiredBorder = (((2048000*2) / fs) + 1) >> 1; desiredBorder = findClosestEntry(desiredBorder, v_k_master, numMaster, 1); /* Adapt region to master-table */ |