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mlib_signalconvertshift_u8s_s16s_sat(3mlib) [opensolaris man page]

mlib_SignalConvertShift_U8_S8_Sat(3MLIB)		    mediaLib Library Functions			  mlib_SignalConvertShift_U8_S8_Sat(3MLIB)

NAME
mlib_SignalConvertShift_U8_S8_Sat, mlib_SignalConvertShift_U8_S16_Sat, mlib_SignalConvertShift_U8_S32_Sat, mlib_SignalCon- vertShift_U8_F32_Sat, mlib_SignalConvertShift_U8S_S8S_Sat, mlib_SignalConvertShift_U8S_S16S_Sat, mlib_SignalConvertShift_U8S_S32S_Sat, mlib_SignalConvertShift_U8S_F32S_Sat, mlib_SignalConvertShift_S8_U8_Sat, mlib_SignalConvertShift_S8_S16_Sat, mlib_SignalCon- vertShift_S8_S32_Sat, mlib_SignalConvertShift_S8_F32_Sat, mlib_SignalConvertShift_S8S_U8S_Sat, mlib_SignalConvertShift_S8S_S16S_Sat, mlib_SignalConvertShift_S8S_S32S_Sat, mlib_SignalConvertShift_S8S_F32S_Sat, mlib_SignalConvertShift_S16_U8_Sat, mlib_SignalCon- vertShift_S16_S8_Sat, mlib_SignalConvertShift_S16_S32_Sat, mlib_SignalConvertShift_S16_F32_Sat, mlib_SignalConvertShift_S16S_U8S_Sat, mlib_SignalConvertShift_S16S_S8S_Sat, mlib_SignalConvertShift_S16S_S32S_Sat, mlib_SignalConvertShift_S16S_F32S_Sat, mlib_SignalCon- vertShift_S32_U8_Sat, mlib_SignalConvertShift_S32_S8_Sat, mlib_SignalConvertShift_S32_S16_Sat, mlib_SignalConvertShift_S32_F32_Sat, mlib_SignalConvertShift_S32S_U8S_Sat, mlib_SignalConvertShift_S32S_S8S_Sat, mlib_SignalConvertShift_S32S_S16S_Sat, mlib_SignalCon- vertShift_S32S_F32S_Sat - data type convert with shifting SYNOPSIS
cc [ flag... ] file... -lmlib [ library... ] #include <mlib.h> mlib_status mlib_SignalConvertShift_U8_S8_Sat(mlib_u8 *dst, const mlib_s8 *src, mlib_s32 shift, mlib_s32 n); mlib_status mlib_SignalConvertShift_U8_S16_Sat(mlib_u8 *dst, const mlib_s16 *src, mlib_s32 shift, mlib_s32 n); mlib_status mlib_SignalConvertShift_U8_S32_Sat(mlib_u8 *dst, const mlib_s32 *src, mlib_s32 shift, mlib_s32 n); mlib_status mlib_SignalConvertShift_U8_F32_Sat(mlib_u8 *dst, const mlib_f32 *src, mlib_s32 shift, mlib_s32 n); mlib_status mlib_SignalConvertShift_U8S_S8S_Sat(mlib_u8 *dst, const mlib_s8 *src, mlib_s32 shift, mlib_s32 n); mlib_status mlib_SignalConvertShift_U8S_S16S_Sat(mlib_u8 *dst, const mlib_s16 *src, mlib_s32 shift, mlib_s32 n); mlib_status mlib_SignalConvertShift_U8S_S32S_Sat(mlib_u8 *dst, const mlib_s32 *src, mlib_s32 shift, mlib_s32 n); mlib_status mlib_SignalConvertShift_U8S_F32S_Sat(mlib_u8 *dst, const mlib_f32 *src, mlib_s32 shift, mlib_s32 n); mlib_status mlib_SignalConvertShift_S8_U8_Sat(mlib_s8 *dst, const mlib_u8 *src, mlib_s32 shift, mlib_s32 n); mlib_status mlib_SignalConvertShift_S8_S16_Sat(mlib_s8 *dst, const mlib_s16 *src, mlib_s32 shift, mlib_s32 n); mlib_status mlib_SignalConvertShift_S8_S32_Sat(mlib_s8 *dst, const mlib_s32 *src, mlib_s32 shift, mlib_s32 n); mlib_status mlib_SignalConvertShift_S8_F32_Sat(mlib_s8 *dst, const mlib_f32 *src, mlib_s32 shift, mlib_s32 n); mlib_status mlib_SignalConvertShift_S8S_U8S_Sat(mlib_s8 *dst, const mlib_u8 *src, mlib_s32 shift, mlib_s32 n); mlib_status mlib_SignalConvertShift_S8S_S16S_Sat(mlib_s8 *dst, const mlib_s16 *src, mlib_s32 shift, mlib_s32 n); mlib_status mlib_SignalConvertShift_S8S_S32S_Sat(mlib_s8 *dst, const mlib_s32 *src, mlib_s32 shift, mlib_s32 n); mlib_status mlib_SignalConvertShift_S8S_F32S_Sat(mlib_s8 *dst, const mlib_f32 *src, mlib_s32 shift, mlib_s32 n); mlib_status mlib_SignalConvertShift_S16_U8_Sat(mlib_s16 *dst, const mlib_u8 *src, mlib_s32 shift, mlib_s32 n); mlib_status mlib_SignalConvertShift_S16_S8_Sat(mlib_s16 *dst, const mlib_s8 *src, mlib_s32 shift, mlib_s32 n); mlib_status mlib_SignalConvertShift_S16_S32_Sat(mlib_s16 *dst, const mlib_s32 *src, mlib_s32 shift, mlib_s32 n); mlib_status mlib_SignalConvertShift_S16_F32_Sat(mlib_s16 *dst, const mlib_f32 *src, mlib_s32 shift, mlib_s32 n); mlib_status mlib_SignalConvertShift_S16S_U8S_Sat(mlib_s16 *dst, const mlib_u8 *src, mlib_s32 shift, mlib_s32 n); mlib_status mlib_SignalConvertShift_S16S_S8S_Sat(mlib_s16 *dst, const mlib_s8 *src, mlib_s32 shift, mlib_s32 n); mlib_status mlib_SignalConvertShift_S16S_S32S_Sat(mlib_s16 *dst, const mlib_s32 *src, mlib_s32 shift, mlib_s32 n); mlib_status mlib_SignalConvertShift_S16S_F32S_Sat(mlib_s16 *dst, const mlib_f32 *src, mlib_s32 shift, mlib_s32 n); mlib_status mlib_SignalConvertShift_S32_U8_Sat(mlib_s32 *dst, const mlib_u8 *src, mlib_s32 shift, mlib_s32 n); mlib_status mlib_SignalConvertShift_S32_S8_Sat(mlib_s32 *dst, const mlib_s8 *src, mlib_s32 shift, mlib_s32 n); mlib_status mlib_SignalConvertShift_S32_S16_Sat(mlib_s32 *dst, const mlib_s16 *src, mlib_s32 shift, mlib_s32 n); mlib_status mlib_SignalConvertShift_S32_F32_Sat(mlib_s32 *dst, const mlib_f32 *src, mlib_s32 shift, mlib_s32 n); mlib_status mlib_SignalConvertShift_S32S_U8S_Sat(mlib_s32 *dst, const mlib_u8 *src, mlib_s32 shift, mlib_s32 n); mlib_status mlib_SignalConvertShift_S32S_S8S_Sat(mlib_s32 *dst, const mlib_s8 *src, mlib_s32 shift, mlib_s32 n); mlib_status mlib_SignalConvertShift_S32S_S16S_Sat(mlib_s32 *dst, const mlib_s16 *src, mlib_s32 shift, mlib_s32 n); mlib_status mlib_SignalConvertShift_S32S_F32S_Sat(mlib_s32 *dst, const mlib_f32 *src, mlib_s32 shift, mlib_s32 n); DESCRIPTION
Each of these functions performs data type convert with shifting. The following equation is used: dst[i] = saturate(src[i] * 2**shift) See the following tables for available variations of this group of data type convert functions. Type [*] U8 S8 S16 S32 -------------------------------------------------------------------- U8 Y Y Y S8 Y Y Y -------------------------------------------------------------------- S16 Y Y Y -------------------------------------------------------------------- S32 Y Y Y -------------------------------------------------------------------- F32 Y Y Y Y Type [*] U8S S8S S16S S32S -------------------------------------------------------------------- U8S Y Y Y -------------------------------------------------------------------- S8S Y Y Y -------------------------------------------------------------------- S16S Y Y Y -------------------------------------------------------------------- S32S Y Y Y -------------------------------------------------------------------- F32S Y Y Y Y [*] Each row represents a source data type. Each column represents a destination data type. PARAMETERS
Each of the functions takes the following arguments: dst Destination signal array. src Source signal array. shift Left shifting factor. n Number of samples in the source signal arrays. RETURN VALUES
Each of the functions returns MLIB_SUCCESS if successful. Otherwise it returns MLIB_FAILURE. ATTRIBUTES
See attributes(5) for descriptions of the following attributes: +-----------------------------+-----------------------------+ | ATTRIBUTE TYPE | ATTRIBUTE VALUE | +-----------------------------+-----------------------------+ |Interface Stability |Committed | +-----------------------------+-----------------------------+ |MT-Level |MT-Safe | +-----------------------------+-----------------------------+ SEE ALSO
mlib_SignalConvertShift_F32_U8(3MLIB), attributes(5) SunOS 5.11 2 Mar 2007 mlib_SignalConvertShift_U8_S8_Sat(3MLIB)

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