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Fix build on RISC-V

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This commit is contained in:
Letu Ren
2025-02-03 00:09:36 +08:00
parent f1a775825f
commit d6dc22d03c
1 changed files with 16 additions and 6 deletions
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modules/imgproc/src/demosaicing.cpp
+16 -6
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@@ -123,13 +123,13 @@ public:
}
};
#if CV_SIMD || CV_SIMD_SCALABLE
class SIMDBayerInterpolator_8u
{
public:
static int bayer2Gray(const uchar* bayer, int bayer_step, uchar* dst,
int width, int bcoeff, int gcoeff, int rcoeff)
{
#if CV_SIMD || CV_SIMD_SCALABLE
#if CV_NEON
uint16x8_t masklo = vdupq_n_u16(255);
const uchar* bayer_end = bayer + width;
@@ -274,6 +274,9 @@ public:
#endif
return static_cast<int>(bayer - (bayer_end - width));
#else
return 0;
#endif
}
int bayer2RGB(const uchar* bayer, int bayer_step, uchar* dst, int width, int blue) const
@@ -283,7 +286,7 @@ public:
G R G R | G R G R | G R G R | G R G R
B G B G | B G B G | B G B G | B G B G
*/
#if CV_SIMD128
#if CV_NEON
uint16x8_t masklo = vdupq_n_u16(255);
uint8x16x3_t pix;
@@ -406,6 +409,9 @@ public:
#endif
return (int)(bayer - (bayer_end - width));
#else
return 0;
#endif
}
int bayer2RGBA(const uchar* bayer, int bayer_step, uchar* dst, int width, int blue, const uchar alpha) const
@@ -416,6 +422,7 @@ public:
B G B G | B G B G | B G B G | B G B G
*/
#if CV_SIMD128
#if CV_NEON
uint16x8_t masklo = vdupq_n_u16(255);
uint8x16x4_t pix;
@@ -537,6 +544,9 @@ public:
#endif
return (int)(bayer - (bayer_end - width));
#else
return 0;
#endif
}
int bayer2RGB_EA(const uchar* bayer, int bayer_step, uchar* dst, int width, int blue) const
@@ -556,6 +566,7 @@ public:
B G B G | B G B G | B G B G | B G B G
*/
#if CV_SIMD128
v_uint16x8 r0 = v_reinterpret_as_u16(v_load(bayer));
v_uint16x8 r1 = v_reinterpret_as_u16(v_load(bayer+bayer_step));
v_uint16x8 r2 = v_reinterpret_as_u16(v_load(bayer+bayer_step*2));
@@ -643,12 +654,11 @@ public:
}
return int(bayer - (bayer_end - width));
#else
return 0;
#endif
}
};
#else
typedef SIMDBayerStubInterpolator_<uchar> SIMDBayerInterpolator_8u;
#endif
template<typename T, class SIMDInterpolator>
class Bayer2Gray_Invoker :