diff options
Diffstat (limited to 'libFDK/include/scale.h')
| -rw-r--r-- | libFDK/include/scale.h | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/libFDK/include/scale.h b/libFDK/include/scale.h index 07bd3af..655ccaf 100644 --- a/libFDK/include/scale.h +++ b/libFDK/include/scale.h @@ -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 - 2019 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. All rights reserved. 1. INTRODUCTION @@ -123,7 +123,7 @@ void scaleValues(FIXP_DBL *dst, const FIXP_DBL *src, INT len, INT scalefactor); #if (SAMPLE_BITS == 16) void scaleValues(FIXP_PCM *dst, const FIXP_DBL *src, INT len, INT scalefactor); #endif -void scaleValues(FIXP_PCM *dst, const FIXP_SGL *src, INT len, INT scalefactor); +void scaleValues(FIXP_SGL *dst, const FIXP_SGL *src, INT len, INT scalefactor); void scaleCplxValues(FIXP_DBL *r_dst, FIXP_DBL *i_dst, const FIXP_DBL *r_src, const FIXP_DBL *i_src, INT len, INT scalefactor); void scaleValuesWithFactor(FIXP_DBL *vector, FIXP_DBL factor, INT len, @@ -268,11 +268,11 @@ inline void scaleValueInPlace(FIXP_DBL *value, /*!< Value */ * to avoid problems when inverting the sign of the result. */ #ifndef SATURATE_LEFT_SHIFT_ALT -#define SATURATE_LEFT_SHIFT_ALT(src, scale, dBits) \ - (((LONG)(src) > ((LONG)(((1U) << ((dBits)-1)) - 1) >> (scale))) \ - ? (LONG)(((1U) << ((dBits)-1)) - 1) \ - : ((LONG)(src) < ~((LONG)(((1U) << ((dBits)-1)) - 2) >> (scale))) \ - ? ~((LONG)(((1U) << ((dBits)-1)) - 2)) \ +#define SATURATE_LEFT_SHIFT_ALT(src, scale, dBits) \ + (((LONG)(src) > ((LONG)(((1U) << ((dBits)-1)) - 1) >> (scale))) \ + ? (LONG)(((1U) << ((dBits)-1)) - 1) \ + : ((LONG)(src) <= ~((LONG)(((1U) << ((dBits)-1)) - 1) >> (scale))) \ + ? ~((LONG)(((1U) << ((dBits)-1)) - 2)) \ : ((LONG)(src) << (scale))) #endif |