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| author | android-build-team Robot <android-build-team-robot@google.com> | 2020-01-23 04:26:12 +0000 |
|---|---|---|
| committer | android-build-team Robot <android-build-team-robot@google.com> | 2020-01-23 04:26:12 +0000 |
| commit | 3a6eca5c661f7e7596c39aa9e4a5c6763bbef035 (patch) | |
| tree | 1e8c7295686f97e3b680c299923ef3d22aabb3e0 /libFDK/src/fixpoint_math.cpp | |
| parent | 7d1449b89a620a476a47ba3edf140dc9c66115b1 (diff) | |
| parent | cedcc475f52dd704497524dda6ec2ef430d2b6c5 (diff) | |
| download | fdk-aac-3a6eca5c661f7e7596c39aa9e4a5c6763bbef035.tar.gz fdk-aac-3a6eca5c661f7e7596c39aa9e4a5c6763bbef035.tar.bz2 fdk-aac-3a6eca5c661f7e7596c39aa9e4a5c6763bbef035.zip | |
Snap for 6154573 from cedcc475f52dd704497524dda6ec2ef430d2b6c5 to rvc-release
Change-Id: I6edb0ebedba940eb136ae37bed4e010ee76f3d58
Diffstat (limited to 'libFDK/src/fixpoint_math.cpp')
| -rw-r--r-- | libFDK/src/fixpoint_math.cpp | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/libFDK/src/fixpoint_math.cpp b/libFDK/src/fixpoint_math.cpp index 6c656fa..1e26420 100644 --- a/libFDK/src/fixpoint_math.cpp +++ b/libFDK/src/fixpoint_math.cpp @@ -1,7 +1,7 @@ /* ----------------------------------------------------------------------------- Software License for The Fraunhofer FDK AAC Codec Library for Android -© Copyright 1995 - 2018 Fraunhofer-Gesellschaft zur Förderung der angewandten +© Copyright 1995 - 2020 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. All rights reserved. 1. INTRODUCTION @@ -650,6 +650,12 @@ FIXP_DBL fPow(FIXP_DBL base_m, INT base_e, FIXP_DBL exp_m, INT exp_e, INT ans_lg2_e, baselg2_e; FIXP_DBL base_lg2, ans_lg2, result; + if (base_m <= (FIXP_DBL)0) { + result = (FIXP_DBL)0; + *result_e = 0; + return result; + } + /* Calc log2 of base */ base_lg2 = fLog2(base_m, base_e, &baselg2_e); |