mirror of https://github.com/opencv/opencv.git
Open Source Computer Vision Library
https://opencv.org/
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
123 lines
4.3 KiB
123 lines
4.3 KiB
/*M/////////////////////////////////////////////////////////////////////////////////////// |
|
// |
|
// IMPORTANT: READ BEFORE DOWNLOADING, COPYING, INSTALLING OR USING. |
|
// |
|
// By downloading, copying, installing or using the software you agree to this license. |
|
// If you do not agree to this license, do not download, install, |
|
// copy or use the software. |
|
// |
|
// |
|
// License Agreement |
|
// For Open Source Computer Vision Library |
|
// |
|
// Copyright (C) 2000-2008, Intel Corporation, all rights reserved. |
|
// Copyright (C) 2009, Willow Garage Inc., all rights reserved. |
|
// Third party copyrights are property of their respective owners. |
|
// |
|
// Redistribution and use in source and binary forms, with or without modification, |
|
// are permitted provided that the following conditions are met: |
|
// |
|
// * Redistribution's of source code must retain the above copyright notice, |
|
// this list of conditions and the following disclaimer. |
|
// |
|
// * Redistribution's in binary form must reproduce the above copyright notice, |
|
// this list of conditions and the following disclaimer in the documentation |
|
// and/or other materials provided with the distribution. |
|
// |
|
// * The name of the copyright holders may not be used to endorse or promote products |
|
// derived from this software without specific prior written permission. |
|
// |
|
// This software is provided by the copyright holders and contributors "as is" and |
|
// any express or implied warranties, including, but not limited to, the implied |
|
// warranties of merchantability and fitness for a particular purpose are disclaimed. |
|
// In no event shall the Intel Corporation or contributors be liable for any direct, |
|
// indirect, incidental, special, exemplary, or consequential damages |
|
// (including, but not limited to, procurement of substitute goods or services; |
|
// loss of use, data, or profits; or business interruption) however caused |
|
// and on any theory of liability, whether in contract, strict liability, |
|
// or tort (including negligence or otherwise) arising in any way out of |
|
// the use of this software, even if advised of the possibility of such damage. |
|
// |
|
//M*/ |
|
|
|
#ifndef __OPENCV_PRECOMP_H__ |
|
#define __OPENCV_PRECOMP_H__ |
|
|
|
#include "opencv2/imgproc.hpp" |
|
#include "opencv2/core/utility.hpp" |
|
|
|
#include "opencv2/imgproc/imgproc_c.h" |
|
#include "opencv2/core/private.hpp" |
|
#include "opencv2/core/ocl.hpp" |
|
#include "opencv2/core/hal/hal.hpp" |
|
#include "opencv2/imgproc/hal/hal.hpp" |
|
#include "hal_replacement.hpp" |
|
|
|
#include <math.h> |
|
#include <assert.h> |
|
#include <string.h> |
|
#include <stdlib.h> |
|
#include <stdio.h> |
|
#include <limits.h> |
|
#include <float.h> |
|
|
|
#ifdef HAVE_TEGRA_OPTIMIZATION |
|
#include "opencv2/imgproc/imgproc_tegra.hpp" |
|
#else |
|
#define GET_OPTIMIZED(func) (func) |
|
#endif |
|
|
|
/* helper tables */ |
|
extern const uchar icvSaturate8u_cv[]; |
|
#define CV_FAST_CAST_8U(t) ( (-256 <= (t) && (t) <= 512) ? icvSaturate8u_cv[(t)+256] : 0 ) |
|
#define CV_CALC_MIN_8U(a,b) (a) -= CV_FAST_CAST_8U((a) - (b)) |
|
#define CV_CALC_MAX_8U(a,b) (a) += CV_FAST_CAST_8U((b) - (a)) |
|
|
|
// -256.f ... 511.f |
|
extern const float icv8x32fTab_cv[]; |
|
#define CV_8TO32F(x) icv8x32fTab_cv[(x)+256] |
|
|
|
// (-128.f)^2 ... (255.f)^2 |
|
extern const float icv8x32fSqrTab[]; |
|
#define CV_8TO32F_SQR(x) icv8x32fSqrTab[(x)+128] |
|
|
|
#define CV_COPY( dst, src, len, idx ) \ |
|
for( (idx) = 0; (idx) < (len); (idx)++) (dst)[idx] = (src)[idx] |
|
|
|
#define CV_SET( dst, val, len, idx ) \ |
|
for( (idx) = 0; (idx) < (len); (idx)++) (dst)[idx] = (val) |
|
|
|
#undef CV_CALC_MIN |
|
#define CV_CALC_MIN(a, b) if((a) > (b)) (a) = (b) |
|
|
|
#undef CV_CALC_MAX |
|
#define CV_CALC_MAX(a, b) if((a) < (b)) (a) = (b) |
|
|
|
#ifdef HAVE_IPP |
|
static inline IppiInterpolationType ippiGetInterpolation(int inter) |
|
{ |
|
inter &= cv::INTER_MAX; |
|
return inter == cv::INTER_NEAREST ? ippNearest : |
|
inter == cv::INTER_LINEAR ? ippLinear : |
|
inter == cv::INTER_CUBIC ? ippCubic : |
|
inter == cv::INTER_LANCZOS4 ? ippLanczos : |
|
inter == cv::INTER_AREA ? ippSuper : |
|
(IppiInterpolationType)-1; |
|
} |
|
#endif |
|
|
|
#include "_geom.h" |
|
#include "filterengine.hpp" |
|
|
|
#include "opencv2/core/sse_utils.hpp" |
|
|
|
inline bool isStorageOrMat(void * arr) |
|
{ |
|
if (CV_IS_STORAGE( arr )) |
|
return true; |
|
else if (CV_IS_MAT( arr )) |
|
return false; |
|
CV_Error( CV_StsBadArg, "Destination is not CvMemStorage* nor CvMat*" ); |
|
} |
|
|
|
#endif /*__OPENCV_CV_INTERNAL_H_*/
|
|
|