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Fix shift value assignment in addHighBandPart().

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Bug: 131430997
Test: atest DecoderTestXheAac ; atest DecoderTestAacDrc
Change-Id: I69457c1b551e33e3ee9ef39b457b0f83de2e370e
This commit is contained in:
Fraunhofer IIS FDK
2019-08-09 17:09:00 +02:00
committed by Jean-Michel Trivi
parent b1b306443a
commit bedfd82356
1 changed files with 2 additions and 2 deletions
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4
libSBRdec/src/hbe.cpp
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@@ -1,7 +1,7 @@
/* ----------------------------------------------------------------------------- /* -----------------------------------------------------------------------------
Software License for The Fraunhofer FDK AAC Codec Library for Android Software License for The Fraunhofer FDK AAC Codec Library for Android
© Copyright 1995 - 2018 Fraunhofer-Gesellschaft zur Förderung der angewandten © Copyright 1995 - 2019 Fraunhofer-Gesellschaft zur Förderung der angewandten
Forschung e.V. All rights reserved. Forschung e.V. All rights reserved.
1. INTRODUCTION 1. INTRODUCTION
@@ -1339,7 +1339,7 @@ static void addHighBandPart(FIXP_DBL g_r_m, FIXP_DBL g_i_m, INT g_e,
g_r_m = fMultDiv2(tmp_r, factor_m) << shift; g_r_m = fMultDiv2(tmp_r, factor_m) << shift;
g_i_m = fMultDiv2(tmp_i, factor_m) << shift; g_i_m = fMultDiv2(tmp_i, factor_m) << shift;
g_e = scale_factor_hbe - (g_e + factor_e + gammaCenter_e + add); g_e = scale_factor_hbe - (g_e + factor_e + gammaCenter_e + add);
fMax((INT)0, g_e); g_e = fMax((INT)0, g_e);
*qmfHBEBufReal_F += g_r_m >> g_e; *qmfHBEBufReal_F += g_r_m >> g_e;
*qmfHBEBufImag_F += g_i_m >> g_e; *qmfHBEBufImag_F += g_i_m >> g_e;
} }