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cc [ flag... ] file... -lmlib [ library... ] #include <mlib.h> mlib_status mlib_VectorConvert_U8_S8_Mod(mlib_u8 *z, const mlib_s8 *x, mlib_s32 n);
mlib_status mlib_VectorConvert_U8_S16_Mod(mlib_u8 *z, const mlib_s16 *x, mlib_s32 n);
mlib_status mlib_VectorConvert_U8_S32_Mod(mlib_u8 *z, const mlib_s32 *x, mlib_s32 n);
mlib_status mlib_VectorConvert_S8_U8_Mod(mlib_s8 *z, const mlib_u8 *x, mlib_s32 n);
mlib_status mlib_VectorConvert_S8_S16_Mod(mlib_s8 *z, const mlib_s16 *x, mlib_s32 n);
mlib_status mlib_VectorConvert_S8_S32_Mod(mlib_s8 *z, const mlib_s32 *x, mlib_s32 n);
mlib_status mlib_VectorConvert_S16_U8_Mod(mlib_s16 *z, const mlib_u8 *x, mlib_s32 n);
mlib_status mlib_VectorConvert_S16_S8_Mod(mlib_s16 *z, const mlib_s8 *x, mlib_s32 n);
mlib_status mlib_VectorConvert_S16_S32_Mod(mlib_s16 *z, const mlib_s32 *x, mlib_s32 n);
mlib_status mlib_VectorConvert_S32_U8_Mod(mlib_s32 *z, const mlib_u8 *x, mlib_s32 n);
mlib_status mlib_VectorConvert_S32_S8_Mod(mlib_s32 *z, const mlib_s8 *x, mlib_s32 n);
mlib_status mlib_VectorConvert_S32_S16_Mod(mlib_s32 *z, const mlib_s16 *x, mlib_s32 n);
mlib_status mlib_VectorConvert_U8C_S8C_Mod(mlib_u8 *z, const mlib_s8 *x, mlib_s32 n);
mlib_status mlib_VectorConvert_U8C_S16C_Mod(mlib_u8 *z, const mlib_s16 *x, mlib_s32 n);
mlib_status mlib_VectorConvert_U8C_S32C_Mod(mlib_u8 *z, const mlib_s32 *x, mlib_s32 n);
mlib_status mlib_VectorConvert_S8C_U8C_Mod(mlib_s8 *z, const mlib_u8 *x, mlib_s32 n);
mlib_status mlib_VectorConvert_S8C_S16C_Mod(mlib_s8 *z, const mlib_s16 *x, mlib_s32 n);
mlib_status mlib_VectorConvert_S8C_S32C_Mod(mlib_s8 *z, const mlib_s32 *x, mlib_s32 n);
mlib_status mlib_VectorConvert_S16C_U8C_Mod(mlib_s16 *z, const mlib_u8 *x, mlib_s32 n);
mlib_status mlib_VectorConvert_S16C_S8C_Mod(mlib_s16 *z, const mlib_s8 *x, mlib_s32 n);
mlib_status mlib_VectorConvert_S16C_S32C_Mod(mlib_s16 *z, const mlib_s32 *x, mlib_s32 n);
mlib_status mlib_VectorConvert_S32C_U8C_Mod(mlib_s32 *z, const mlib_u8 *x, mlib_s32 n);
mlib_status mlib_VectorConvert_S32C_S8C_Mod(mlib_s32 *z, const mlib_s8 *x, mlib_s32 n);
mlib_status mlib_VectorConvert_S32C_S16C_Mod(mlib_s32 *z, const mlib_s16 *x, mlib_s32 n);
mlib_status mlib_VectorConvert_U8_S8_Sat(mlib_u8 *z, const mlib_s8 *x, mlib_s32 n);
mlib_status mlib_VectorConvert_U8_S16_Sat(mlib_u8 *z, const mlib_s16 *x, mlib_s32 n);
mlib_status mlib_VectorConvert_U8_S32_Sat(mlib_u8 *z, const mlib_s32 *x, mlib_s32 n);
mlib_status mlib_VectorConvert_S8_U8_Sat(mlib_s8 *z, const mlib_u8 *x, mlib_s32 n);
mlib_status mlib_VectorConvert_S8_S16_Sat(mlib_s8 *z, const mlib_s16 *x, mlib_s32 n);
mlib_status mlib_VectorConvert_S8_S32_Sat(mlib_s8 *z, const mlib_s32 *x, mlib_s32 n);
mlib_status mlib_VectorConvert_S16_U8_Sat(mlib_s16 *z, const mlib_u8 *x, mlib_s32 n);
mlib_status mlib_VectorConvert_S16_S8_Sat(mlib_s16 *z, const mlib_s8 *x, mlib_s32 n);
mlib_status mlib_VectorConvert_S16_S32_Sat(mlib_s16 *z, const mlib_s32 *x, mlib_s32 n);
mlib_status mlib_VectorConvert_S32_U8_Sat(mlib_s32 *z, const mlib_u8 *x, mlib_s32 n);
mlib_status mlib_VectorConvert_S32_S8_Sat(mlib_s32 *z, const mlib_s8 *x, mlib_s32 n);
mlib_status mlib_VectorConvert_S32_S16_Sat(mlib_s32 *z, const mlib_s16 *x, mlib_s32 n);
mlib_status mlib_VectorConvert_U8C_S8C_Sat(mlib_u8 *z, const mlib_s8 *x, mlib_s32 n);
mlib_status mlib_VectorConvert_U8C_S16C_Sat(mlib_u8 *z, const mlib_s16 *x, mlib_s32 n);
mlib_status mlib_VectorConvert_U8C_S32C_Sat(mlib_u8 *z, const mlib_s32 *x, mlib_s32 n);
mlib_status mlib_VectorConvert_S8C_U8C_Sat(mlib_s8 *z, const mlib_u8 *x, mlib_s32 n);
mlib_status mlib_VectorConvert_S8C_S16C_Sat(mlib_s8 *z, const mlib_s16 *x, mlib_s32 n);
mlib_status mlib_VectorConvert_S8C_S32C_Sat(mlib_s8 *z, const mlib_s32 *x, mlib_s32 n);
mlib_status mlib_VectorConvert_S16C_U8C_Sat(mlib_s16 *z, const mlib_u8 *x, mlib_s32 n);
mlib_status mlib_VectorConvert_S16C_S8C_Sat(mlib_s16 *z, const mlib_s8 *x, mlib_s32 n);
mlib_status mlib_VectorConvert_S16C_S32C_Sat(mlib_s16 *z, const mlib_s32 *x, mlib_s32 n);
mlib_status mlib_VectorConvert_S32C_U8C_Sat(mlib_s32 *z, const mlib_u8 *x, mlib_s32 n);
mlib_status mlib_VectorConvert_S32C_S8C_Sat(mlib_s32 *z, const mlib_s8 *x, mlib_s32 n);
mlib_status mlib_VectorConvert_S32C_S16C_Sat(mlib_s32 *z, const mlib_s16 *x, mlib_s32 n);
Each of these functions copies data from one vector to another vector, of different data types.
For real data, the following equation is used:
z[i] = x[i]
where i = 0, 1, ..., (n - 1).
For complex data, the following equation is used:
z[2*i] = x[2*i] z[2*i + 1] = x[2*i + 1]
where i = 0, 1, ..., (n - 1).
See the following tables for available variations of the data type convert function.
Type [*] | U8 | S8 | S16 | S32 |
U8 | Y | Y | Y | |
S8 | ||||
S16 | ||||
S32 |
Type [*] | U8C | S8C | S16C | S32C |
U8C | Y | Y | Y | |
S8C | ||||
S16C | ||||
S32C |
[*] Each row represents a source data type. Each column represents a destination data type.
Each of the functions takes the following arguments:
z
x
n
Each of the functions returns MLIB_SUCCESS if successful. Otherwise it returns MLIB_FAILURE.
See attributes(5) for descriptions of the following attributes:
|
attributes(5)