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Copying — Copy and rearrangement function classes
void oil_copy_u8 (uint8_t *dest, const uint8_t *src, int n); void oil_permute_f32 (float *dest, int dstr, const float *src1, int sstr1, const int32_t *src2, int sstr2, int n); void oil_permute_f64 (double *dest, int dstr, const double *src1, int sstr1, const int32_t *src2, int sstr2, int n); void oil_permute_s16 (int16_t *dest, int dstr, const int16_t *src1, int sstr1, const int32_t *src2, int sstr2, int n); void oil_permute_s32 (int32_t *dest, int dstr, const int32_t *src1, int sstr1, const int32_t *src2, int sstr2, int n); void oil_permute_s8 (int8_t *dest, int dstr, const int8_t *src1, int sstr1, const int32_t *src2, int sstr2, int n); void oil_permute_u16 (uint16_t *dest, int dstr, const uint16_t *src1, int sstr1, const int32_t *src2, int sstr2, int n); void oil_permute_u32 (uint32_t *dest, int dstr, const uint32_t *src1, int sstr1, const int32_t *src2, int sstr2, int n); void oil_permute_u8 (uint8_t *dest, int dstr, const uint8_t *src1, int sstr1, const int32_t *src2, int sstr2, int n); void oil_splat_u32 (uint32_t *dest, int dstr, const uint32_t *s1_1, int n); void oil_splat_u8 (uint8_t *dest, int dstr, const uint8_t *s1_1, int n); void oil_tablelookup_u8 (uint8_t *d, int ds, const uint8_t *s1, int ss1, const uint8_t *s2_256, int ss2, int n); void oil_trans8x8_f64 (double *d_8x8, int ds, const double *s_8x8, int ss); void oil_trans8x8_u16 (uint16_t *d_8x8, int ds, const uint16_t *s_8x8, int ss); void oil_trans8x8_u32 (uint32_t *d_8x8, int ds, const uint32_t *s_8x8, int ss); void oil_trans8x8_u8 (uint8_t *d_8x8, int ds, const uint8_t *s_8x8, int ss); void oil_unzigzag8x8_s16 (int16_t *d_8x8, int ds, const int16_t *s_8x8, int ss); void oil_zigzag8x8_s16 (int16_t *d_8x8, int ds, const int16_t *s_8x8, int ss); void oil_splat_u32_ns (uint32_t *dest, const uint32_t *s1_1, int n); void oil_splat_u8_ns (uint8_t *dest, const uint8_t *s1_1, int n); #define oil_trans8x8_s16 (dest, dstr, src, sstr) #define oil_memcpy (dest,src,n_bytes)
These functions copy data from source array to destination array, sometimes modifying position in the array.
void oil_copy_u8 (uint8_t *dest, const uint8_t *src, int n);
Copies the source array to the destination array with no modification. This function is identical to memcpy().
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void oil_permute_f32 (float *dest, int dstr, const float *src1, int sstr1, const int32_t *src2, int sstr2, int n);
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void oil_permute_f64 (double *dest, int dstr, const double *src1, int sstr1, const int32_t *src2, int sstr2, int n);
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void oil_permute_s16 (int16_t *dest, int dstr, const int16_t *src1, int sstr1, const int32_t *src2, int sstr2, int n);
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void oil_permute_s32 (int32_t *dest, int dstr, const int32_t *src1, int sstr1, const int32_t *src2, int sstr2, int n);
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void oil_permute_s8 (int8_t *dest, int dstr, const int8_t *src1, int sstr1, const int32_t *src2, int sstr2, int n);
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void oil_permute_u16 (uint16_t *dest, int dstr, const uint16_t *src1, int sstr1, const int32_t *src2, int sstr2, int n);
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void oil_permute_u32 (uint32_t *dest, int dstr, const uint32_t *src1, int sstr1, const int32_t *src2, int sstr2, int n);
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void oil_permute_u8 (uint8_t *dest, int dstr, const uint8_t *src1, int sstr1, const int32_t *src2, int sstr2, int n);
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void oil_splat_u32 (uint32_t *dest, int dstr, const uint32_t *s1_1, int n);
Copies the value in the source array to each element in the destination array.
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void oil_splat_u8 (uint8_t *dest, int dstr, const uint8_t *s1_1, int n);
Copies the value in the source array to each element in the destination array.
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void oil_tablelookup_u8 (uint8_t *d, int ds, const uint8_t *s1, int ss1, const uint8_t *s2_256, int ss2, int n);
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void oil_trans8x8_f64 (double *d_8x8, int ds, const double *s_8x8, int ss);
Transposes the source array.
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void oil_trans8x8_u16 (uint16_t *d_8x8, int ds, const uint16_t *s_8x8, int ss);
Transposes the source array.
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void oil_trans8x8_u32 (uint32_t *d_8x8, int ds, const uint32_t *s_8x8, int ss);
Transposes the source array.
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void oil_trans8x8_u8 (uint8_t *d_8x8, int ds, const uint8_t *s_8x8, int ss);
Transposes the source array.
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void oil_unzigzag8x8_s16 (int16_t *d_8x8, int ds, const int16_t *s_8x8, int ss);
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void oil_zigzag8x8_s16 (int16_t *d_8x8, int ds, const int16_t *s_8x8, int ss);
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void oil_splat_u32_ns (uint32_t *dest, const uint32_t *s1_1, int n);
Requires version 0.3.2
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void oil_splat_u8_ns (uint8_t *dest, const uint8_t *s1_1, int n);
Requires version 0.3.2
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#define oil_trans8x8_s16(dest, dstr, src, sstr)
Requires version 0.3.2
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<< Type conversion | Simple Math >> |