mirror of
https://github.com/opencv/opencv.git
synced 2024-12-03 00:10:21 +08:00
18 lines
432 B
C++
18 lines
432 B
C++
|
#if defined(__VSX__)
|
||
|
|
#if defined(__PPC64__) && defined(__LITTLE_ENDIAN__)
|
||
|
|
#include <altivec.h>
|
||
|
|
#else
|
||
|
|
#error "OpenCV only supports little-endian mode"
|
||
|
|
#endif
|
||
|
|
#else
|
||
|
|
#error "VSX3 is not supported"
|
||
|
|
#endif
|
||
|
|
|
||
|
|
int main()
|
||
|
|
{
|
||
|
|
__vector unsigned char a = vec_splats((unsigned char)1);
|
||
|
|
__vector unsigned char b = vec_splats((unsigned char)2);
|
||
|
|
__vector unsigned char r = vec_absd(a, b);
|
||
|
|
return 0;
|
||
|
|
}
|