Linux and UNIX Man Pages

Test Your Knowledge in Computers #331
Difficulty: Medium
The last Windows operating system to be based on the Windows 9x kernel was Windows 98.
True or False?
Linux & Unix Commands - Search Man Pages

mlib_matrixscale_s32c_s32c_sat(3mlib) [opensolaris man page]

mlib_MatrixScale_U8_U8_Mod(3MLIB)			    mediaLib Library Functions				 mlib_MatrixScale_U8_U8_Mod(3MLIB)

NAME
mlib_MatrixScale_U8_U8_Mod, mlib_MatrixScale_U8_U8_Sat, mlib_MatrixScale_U8C_U8C_Mod, mlib_MatrixScale_U8C_U8C_Sat, mlib_MatrixS- cale_S8_S8_Mod, mlib_MatrixScale_S8_S8_Sat, mlib_MatrixScale_S8C_S8C_Mod, mlib_MatrixScale_S8C_S8C_Sat, mlib_MatrixScale_S16_U8_Mod, mlib_MatrixScale_S16_U8_Sat, mlib_MatrixScale_S16_S8_Mod, mlib_MatrixScale_S16_S8_Sat, mlib_MatrixScale_S16_S16_Mod, mlib_MatrixS- cale_S16_S16_Sat, mlib_MatrixScale_S16C_U8C_Mod, mlib_MatrixScale_S16C_U8C_Sat, mlib_MatrixScale_S16C_S8C_Mod, mlib_MatrixS- cale_S16C_S8C_Sat, mlib_MatrixScale_S16C_S16C_Mod, mlib_MatrixScale_S16C_S16C_Sat, mlib_MatrixScale_S32_S16_Mod, mlib_MatrixS- cale_S32_S16_Sat, mlib_MatrixScale_S32_S32_Mod, mlib_MatrixScale_S32_S32_Sat, mlib_MatrixScale_S32C_S16C_Mod, mlib_MatrixS- cale_S32C_S16C_Sat, mlib_MatrixScale_S32C_S32C_Mod, mlib_MatrixScale_S32C_S32C_Sat - matrix linear scaling SYNOPSIS
cc [ flag... ] file... -lmlib [ library... ] #include <mlib.h> mlib_status mlib_MatrixScale_U8_U8_Mod(mlib_u8 *z, const mlib_u8 *x, const mlib_u8 *a, const mlib_u8 *b, mlib_s32 m, mlib_s32 n); mlib_status mlib_MatrixScale_U8_U8_Sat(mlib_u8 *z, const mlib_u8 *x, const mlib_u8 *a, const mlib_u8 *b, mlib_s32 m, mlib_s32 n); mlib_status mlib_MatrixScale_U8C_U8C_Mod(mlib_u8 *z, const mlib_u8 *x, const mlib_u8 *a, const mlib_u8 *b, mlib_s32 m, mlib_s32 n); mlib_status mlib_MatrixScale_U8C_U8C_Sat(mlib_u8 *z, const mlib_u8 *x, const mlib_u8 *a, const mlib_u8 *b, mlib_s32 m, mlib_s32 n); mlib_status mlib_MatrixScale_S8_S8_Mod(mlib_s8 *z, const mlib_s8 *x, const mlib_s8 *a, const mlib_s8 *b, mlib_s32 m, mlib_s32 n); mlib_status mlib_MatrixScale_S8_S8_Sat(mlib_s8 *z, const mlib_s8 *x, const mlib_s8 *a, const mlib_s8 *b, mlib_s32 m, mlib_s32 n); mlib_status mlib_MatrixScale_S8C_S8C_Mod(mlib_s8 *z, const mlib_s8 *x, const mlib_s8 *a, const mlib_s8 *b, mlib_s32 m, mlib_s32 n); mlib_status mlib_MatrixScale_S8C_S8C_Sat(mlib_s8 *z, const mlib_s8 *x, const mlib_s8 *a, const mlib_s8 *b, mlib_s32 m, mlib_s32 n); mlib_status mlib_MatrixScale_S16_U8_Mod(mlib_s16 *z, const mlib_u8 *x, const mlib_u8 *a, const mlib_u8 *b, mlib_s32 m, mlib_s32 n); mlib_status mlib_MatrixScale_S16_U8_Sat(mlib_s16 *z, const mlib_u8 *x, const mlib_u8 *a, const mlib_u8 *b, mlib_s32 m, mlib_s32 n); mlib_status mlib_MatrixScale_S16_S8_Mod(mlib_s16 *z, const mlib_s8 *x, const mlib_s8 *a, const mlib_s8 *b, mlib_s32 m, mlib_s32 n); mlib_status mlib_MatrixScale_S16_S8_Sat(mlib_s16 *z, const mlib_s8 *x, const mlib_s8 *a, const mlib_s8 *b, mlib_s32 m, mlib_s32 n); mlib_status mlib_MatrixScale_S16_S16_Mod(mlib_s16 *z, const mlib_s16 *x, const mlib_s16 *a, const mlib_s16 *b, mlib_s32 m, mlib_s32 n); mlib_status mlib_MatrixScale_S16_S16_Sat(mlib_s16 *z, const mlib_s16 *x, const mlib_s16 *a, const mlib_s16 *b, mlib_s32 m, mlib_s32 n); mlib_status mlib_MatrixScale_S16C_U8C_Mod(mlib_s16 *z, const mlib_u8 *x, const mlib_u8 *a, const mlib_u8 *b, mlib_s32 m, mlib_s32 n); mlib_status mlib_MatrixScale_S16C_U8C_Sat(mlib_s16 *z, const mlib_u8 *x, const mlib_u8 *a, const mlib_u8 *b, mlib_s32 m, mlib_s32 n); mlib_status mlib_MatrixScale_S16C_S8C_Mod(mlib_s16 *z, const mlib_s8 *x, const mlib_s8 *a, const mlib_s8 *b, mlib_s32 m, mlib_s32 n); mlib_status mlib_MatrixScale_S16C_S8C_Sat(mlib_s16 *z, const mlib_s8 *x, const mlib_s8 *a, const mlib_s8 *b, mlib_s32 m, mlib_s32 n); mlib_status mlib_MatrixScale_S16C_S16C_Mod(mlib_s16 *z, const mlib_s16 *x, const mlib_s16 *a, const mlib_s16 *b, mlib_s32 m, mlib_s32 n); mlib_status mlib_MatrixScale_S16C_S16C_Sat(mlib_s16 *z, const mlib_s16 *x, const mlib_s16 *a, const mlib_s16 *b, mlib_s32 m, mlib_s32 n); mlib_status mlib_MatrixScale_S32_S16_Mod(mlib_s32 *z, const mlib_s16 *x, const mlib_s16 *a, const mlib_s16 *b, mlib_s32 m, mlib_s32 n); mlib_status mlib_MatrixScale_S32_S16_Sat(mlib_s32 *z, const mlib_s16 *x, const mlib_s16 *a, const mlib_s16 *b, mlib_s32 m, mlib_s32 n); mlib_status mlib_MatrixScale_S32_S32_Mod(mlib_s32 *z, const mlib_s32 *x, const mlib_s32 *a, const mlib_s32 *b, mlib_s32 m, mlib_s32 n); mlib_status mlib_MatrixScale_S32_S32_Sat(mlib_s32 *z, const mlib_s32 *x, const mlib_s32 *a, const mlib_s32 *b, mlib_s32 m, mlib_s32 n); mlib_status mlib_MatrixScale_S32C_S16C_Mod(mlib_s32 *z, const mlib_s16 *x, const mlib_s16 *a, const mlib_s16 *b, mlib_s32 m, mlib_s32 n); mlib_status mlib_MatrixScale_S32C_S16C_Sat(mlib_s32 *z, const mlib_s16 *x, const mlib_s16 *a, const mlib_s16 *b, mlib_s32 m, mlib_s32 n); mlib_status mlib_MatrixScale_S32C_S32C_Mod(mlib_s32 *z, const mlib_s32 *x, const mlib_s32 *a, const mlib_s32 *b, mlib_s32 m, mlib_s32 n); mlib_status mlib_MatrixScale_S32C_S32C_Sat(mlib_s32 *z, const mlib_s32 *x, const mlib_s32 *a, const mlib_s32 *b, mlib_s32 m, mlib_s32 n); DESCRIPTION
Each of these functions multiplies a matrix by a scalar and then adds an offset. For real data, the following equation is used: z[i] = a[0]*x[i] + b[0] where i = 0, 1, ..., (m*n - 1). For complex data, the following equation is used: z[2*i] = a[0]*x[2*i] - a[1]*x[2*i + 1] + b[0] z[2*i + 1] = a[1]*x[2*i] + a[0]*x[2*i + 1] + b[1] where i = 0, 1, ..., (m*n - 1). PARAMETERS
Each of the functions takes the following arguments: z Pointer to the destination matrix. x Pointer to the source matrix. a Pointer to the source scaling factor. When the function is used with complex data types, a[0] contains the scalar for the real part, and a[1] contains the scalar for the imaginary part. b Pointer to the source offset. When the function is used with complex data types, b[0] contains the offset for the real part, and b[1] contains the offset for the imaginary part. m Number of rows in each matrix. n Number of columns in each matrix. 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_MatrixScale_U8_Mod(3MLIB), attributes(5) SunOS 5.11 2 Mar 2007 mlib_MatrixScale_U8_U8_Mod(3MLIB)

Featured Tech Videos