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Merge pull request #29486 from asmorkalov:as/drop_yuv_gray_hal

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Drop HAL for cv_hal_cvtColorYUV2Gray as it's just copy.
This commit is contained in:
Alexander Smorkalov
2026-07-09 18:06:28 +03:00
committed by GitHub
parent 738739d7c2 8eb2c8998c
commit 7507accf2e
4 changed files with 0 additions and 30 deletions
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hal/ipp/include/ipp_hal_imgproc.hpp
-4
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@@ -138,10 +138,6 @@ int ipp_hal_cvtRGBAtoMultipliedRGBA(const uchar * src_data, size_t src_step, uch
#undef cv_hal_cvtRGBAtoMultipliedRGBA
#define cv_hal_cvtRGBAtoMultipliedRGBA ipp_hal_cvtRGBAtoMultipliedRGBA
int ipp_hal_cvtColorYUV2Gray(const uchar * src_data, size_t src_step, uchar * dst_data, size_t dst_step, int width, int height);
#undef cv_hal_cvtColorYUV2Gray
#define cv_hal_cvtColorYUV2Gray ipp_hal_cvtColorYUV2Gray
#endif // IPP_VERSION_X100 >= 700
#endif //__IPP_HAL_IMGPROC_HPP__
hal/ipp/src/color_ipp.cpp
-14
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@@ -955,18 +955,4 @@ int ipp_hal_cvtLabtoBGR(const uchar * src_data, size_t src_step, uchar * dst_dat
return CV_HAL_ERROR_NOT_IMPLEMENTED;
}
int ipp_hal_cvtColorYUV2Gray(const uchar * src_data, size_t src_step, uchar * dst_data, size_t dst_step,
int width, int height)
{
CV_HAL_CHECK_USE_IPP();
#if IPP_VERSION_X100 >= 201700
if (CV_INSTRUMENT_FUN_IPP(ippiCopy_8u_C1R_L, src_data, (IppSizeL)src_step, dst_data, (IppSizeL)dst_step,
ippiSizeL(width, height)) >= 0)
return CV_HAL_ERROR_OK;
#endif
return CV_HAL_ERROR_NOT_IMPLEMENTED;
}
#endif // IPP_VERSION_X100 >= 700
modules/imgproc/src/color_yuv.dispatch.cpp
-1
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@@ -417,7 +417,6 @@ void cvtColorYUV2Gray_420( InputArray _src, OutputArray _dst )
{
CvtHelper< Set<1>, Set<1>, Set<CV_8U>, FROM_YUV > h(_src, _dst, 1);
CALL_HAL(cvtColorYUV2Gray, cv_hal_cvtColorYUV2Gray, h.src.data, h.src.step, h.dst.data, h.dst.step, h.dstSz.width, h.dstSz.height);
h.src(Range(0, h.dstSz.height), Range::all()).copyTo(h.dst);
}
modules/imgproc/src/hal_replacement.hpp
-11
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@@ -1067,16 +1067,6 @@ inline int hal_ni_cvtRGBAtoMultipliedRGBA(const uchar * src_data, size_t src_ste
*/
inline int hal_ni_cvtMultipliedRGBAtoRGBA(const uchar * src_data, size_t src_step, uchar * dst_data, size_t dst_step, int width, int height) { return CV_HAL_ERROR_NOT_IMPLEMENTED; }
/** @brief Extract Y-plane from YUV 4:2:0 image.
@param src_data Source image data pointer (points to Y plane).
@param src_step Source step.
@param dst_data Destination data pointer.
@param dst_step Destination step.
@param width Image width.
@param height Image height (of the Y plane, not the full YUV image).
*/
inline int hal_ni_cvtColorYUV2Gray(const uchar * src_data, size_t src_step, uchar * dst_data, size_t dst_step, int width, int height) { return CV_HAL_ERROR_NOT_IMPLEMENTED; }
//! @cond IGNORED
#define cv_hal_cvtBGRtoBGR hal_ni_cvtBGRtoBGR
#define cv_hal_cvtBGRtoBGR5x5 hal_ni_cvtBGRtoBGR5x5
@@ -1110,7 +1100,6 @@ inline int hal_ni_cvtColorYUV2Gray(const uchar * src_data, size_t src_step, ucha
#define cv_hal_cvtOnePlaneBGRtoYUVApprox hal_ni_cvtOnePlaneBGRtoYUVApprox
#define cv_hal_cvtRGBAtoMultipliedRGBA hal_ni_cvtRGBAtoMultipliedRGBA
#define cv_hal_cvtMultipliedRGBAtoRGBA hal_ni_cvtMultipliedRGBAtoRGBA
#define cv_hal_cvtColorYUV2Gray hal_ni_cvtColorYUV2Gray
//! @endcond
/**