/* Copyright (c) 2015 Advanced Micro Devices, Inc. All rights reserved. Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */ #ifndef __ago_haf_cpu_h__ #define __ago_haf_cpu_h__ #include #define TWOPI 6.283185307f #define PI 3.1415926535898f #define CAST_S16(x) (int16_t)((x) < -32768 ? -32768 : (x) > 32767 ? 32767 : (x)) #define atan2_p0 (0.273*0.3183098862f) #define atan2_p1 (0.9997878412794807f*57.29577951308232f) #define atan2_p3 (-0.3258083974640975f*57.29577951308232f) #define atan2_p5 (0.1555786518463281f*57.29577951308232f) #define atan2_p7 (-0.04432655554792128f*57.29577951308232f) typedef struct { vx_uint16 x; vx_uint16 y; } ago_coord2d_ushort_t; typedef struct { vx_int16 x; vx_int16 y; } ago_coord2d_short_t; typedef struct { vx_int32 x; vx_int32 y; } ago_coord2d_int_t; typedef struct { vx_float32 x; vx_float32 y; } ago_coord2d_float_t; typedef struct { vx_float32 matrix[3][2]; } ago_affine_matrix_t; typedef struct { vx_float32 matrix[3][3]; } ago_perspective_matrix_t; typedef struct AgoConfigScaleMatrix ago_scale_matrix_t; typedef struct { vx_int16 x; // x-coordinate vx_int16 y; // y-coordinate vx_float32 s; // stregnth } ago_keypoint_xys_t; typedef struct { vx_uint32 width; vx_uint32 height; vx_uint32 strideInBytes; vx_uint8 * pImage; vx_bool imageAlreadyComputed; } ago_pyramid_u8_t; typedef struct { vx_uint32 sampleCount; vx_float32 sum; vx_float32 sumSquared; } ago_meanstddev_data_t; typedef struct { vx_int32 min; vx_int32 max; } ago_minmaxloc_data_t; typedef struct { vx_float32 x; vx_float32 y; } ago_keypoint_t; typedef struct { vx_uint32 width; vx_uint32 height; vx_uint32 cellSize; vx_uint32 gridBufSize; } ago_harris_grid_header_t; int HafCpu_Not_U8_U8 ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes ); int HafCpu_Not_U8_U1 ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes ); int HafCpu_Not_U1_U8 ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes ); int HafCpu_Not_U1_U1 ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes ); int HafCpu_Lut_U8_U8 ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes, vx_uint8 * pLut ); int HafCpu_Threshold_U8_U8_Binary ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes, vx_uint8 threshold ); int HafCpu_Threshold_U8_U8_Range ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes, vx_uint8 lower, vx_uint8 upper ); int HafCpu_Threshold_U1_U8_Binary ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes, vx_uint8 threshold ); int HafCpu_Threshold_U1_U8_Range ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes, vx_uint8 lower, vx_uint8 upper ); int HafCpu_ThresholdNot_U8_U8_Binary ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes, vx_uint8 threshold ); int HafCpu_ThresholdNot_U8_U8_Range ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes, vx_uint8 lower, vx_uint8 upper ); int HafCpu_ThresholdNot_U1_U8_Binary ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes, vx_uint8 threshold ); int HafCpu_ThresholdNot_U1_U8_Range ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes, vx_uint8 lower, vx_uint8 upper ); int HafCpu_ColorDepth_U8_S16_Wrap ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_int16 * pSrcImage, vx_uint32 srcImageStrideInBytes, vx_int32 shift ); int HafCpu_ColorDepth_U8_S16_Sat ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_int16 * pSrcImage, vx_uint32 srcImageStrideInBytes, vx_int32 shift ); int HafCpu_ColorDepth_S16_U8 ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_int16 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes, vx_int32 shift ); int HafCpu_Add_U8_U8U8_Wrap ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage1, vx_uint32 srcImage1StrideInBytes, vx_uint8 * pSrcImage2, vx_uint32 srcImage2StrideInBytes ); int HafCpu_Add_U8_U8U8_Sat ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage1, vx_uint32 srcImage1StrideInBytes, vx_uint8 * pSrcImage2, vx_uint32 srcImage2StrideInBytes ); int HafCpu_Sub_U8_U8U8_Wrap ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage1, vx_uint32 srcImage1StrideInBytes, vx_uint8 * pSrcImage2, vx_uint32 srcImage2StrideInBytes ); int HafCpu_Sub_U8_U8U8_Sat ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage1, vx_uint32 srcImage1StrideInBytes, vx_uint8 * pSrcImage2, vx_uint32 srcImage2StrideInBytes ); int HafCpu_Mul_U8_U8U8_Wrap_Trunc ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage1, vx_uint32 srcImage1StrideInBytes, vx_uint8 * pSrcImage2, vx_uint32 srcImage2StrideInBytes, vx_float32 scale ); int HafCpu_Mul_U8_U8U8_Wrap_Round ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage1, vx_uint32 srcImage1StrideInBytes, vx_uint8 * pSrcImage2, vx_uint32 srcImage2StrideInBytes, vx_float32 scale ); int HafCpu_Mul_U8_U8U8_Sat_Trunc ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage1, vx_uint32 srcImage1StrideInBytes, vx_uint8 * pSrcImage2, vx_uint32 srcImage2StrideInBytes, vx_float32 scale ); int HafCpu_Mul_U8_U8U8_Sat_Round ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage1, vx_uint32 srcImage1StrideInBytes, vx_uint8 * pSrcImage2, vx_uint32 srcImage2StrideInBytes, vx_float32 scale ); int HafCpu_And_U8_U8U8 ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage1, vx_uint32 srcImage1StrideInBytes, vx_uint8 * pSrcImage2, vx_uint32 srcImage2StrideInBytes ); int HafCpu_And_U8_U8U1 ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage1, vx_uint32 srcImage1StrideInBytes, vx_uint8 * pSrcImage2, vx_uint32 srcImage2StrideInBytes ); int HafCpu_And_U8_U1U1 ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage1, vx_uint32 srcImage1StrideInBytes, vx_uint8 * pSrcImage2, vx_uint32 srcImage2StrideInBytes ); int HafCpu_And_U1_U8U8 ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage1, vx_uint32 srcImage1StrideInBytes, vx_uint8 * pSrcImage2, vx_uint32 srcImage2StrideInBytes ); int HafCpu_And_U1_U8U1 ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage1, vx_uint32 srcImage1StrideInBytes, vx_uint8 * pSrcImage2, vx_uint32 srcImage2StrideInBytes ); int HafCpu_And_U1_U1U1 ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage1, vx_uint32 srcImage1StrideInBytes, vx_uint8 * pSrcImage2, vx_uint32 srcImage2StrideInBytes ); int HafCpu_Or_U8_U8U8 ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage1, vx_uint32 srcImage1StrideInBytes, vx_uint8 * pSrcImage2, vx_uint32 srcImage2StrideInBytes ); int HafCpu_Or_U8_U8U1 ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage1, vx_uint32 srcImage1StrideInBytes, vx_uint8 * pSrcImage2, vx_uint32 srcImage2StrideInBytes ); int HafCpu_Or_U8_U1U1 ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage1, vx_uint32 srcImage1StrideInBytes, vx_uint8 * pSrcImage2, vx_uint32 srcImage2StrideInBytes ); int HafCpu_Or_U1_U8U8 ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage1, vx_uint32 srcImage1StrideInBytes, vx_uint8 * pSrcImage2, vx_uint32 srcImage2StrideInBytes ); int HafCpu_Or_U1_U8U1 ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage1, vx_uint32 srcImage1StrideInBytes, vx_uint8 * pSrcImage2, vx_uint32 srcImage2StrideInBytes ); int HafCpu_Or_U1_U1U1 ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage1, vx_uint32 srcImage1StrideInBytes, vx_uint8 * pSrcImage2, vx_uint32 srcImage2StrideInBytes ); int HafCpu_Xor_U8_U8U8 ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage1, vx_uint32 srcImage1StrideInBytes, vx_uint8 * pSrcImage2, vx_uint32 srcImage2StrideInBytes ); int HafCpu_Xor_U8_U8U1 ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage1, vx_uint32 srcImage1StrideInBytes, vx_uint8 * pSrcImage2, vx_uint32 srcImage2StrideInBytes ); int HafCpu_Xor_U8_U1U1 ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage1, vx_uint32 srcImage1StrideInBytes, vx_uint8 * pSrcImage2, vx_uint32 srcImage2StrideInBytes ); int HafCpu_Xor_U1_U8U8 ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage1, vx_uint32 srcImage1StrideInBytes, vx_uint8 * pSrcImage2, vx_uint32 srcImage2StrideInBytes ); int HafCpu_Xor_U1_U8U1 ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage1, vx_uint32 srcImage1StrideInBytes, vx_uint8 * pSrcImage2, vx_uint32 srcImage2StrideInBytes ); int HafCpu_Xor_U1_U1U1 ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage1, vx_uint32 srcImage1StrideInBytes, vx_uint8 * pSrcImage2, vx_uint32 srcImage2StrideInBytes ); int HafCpu_Nand_U8_U8U8 ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage1, vx_uint32 srcImage1StrideInBytes, vx_uint8 * pSrcImage2, vx_uint32 srcImage2StrideInBytes ); int HafCpu_Nand_U8_U8U1 ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage1, vx_uint32 srcImage1StrideInBytes, vx_uint8 * pSrcImage2, vx_uint32 srcImage2StrideInBytes ); int HafCpu_Nand_U8_U1U1 ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage1, vx_uint32 srcImage1StrideInBytes, vx_uint8 * pSrcImage2, vx_uint32 srcImage2StrideInBytes ); int HafCpu_Nand_U1_U8U8 ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage1, vx_uint32 srcImage1StrideInBytes, vx_uint8 * pSrcImage2, vx_uint32 srcImage2StrideInBytes ); int HafCpu_Nand_U1_U8U1 ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage1, vx_uint32 srcImage1StrideInBytes, vx_uint8 * pSrcImage2, vx_uint32 srcImage2StrideInBytes ); int HafCpu_Nand_U1_U1U1 ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage1, vx_uint32 srcImage1StrideInBytes, vx_uint8 * pSrcImage2, vx_uint32 srcImage2StrideInBytes ); int HafCpu_Nor_U8_U8U8 ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage1, vx_uint32 srcImage1StrideInBytes, vx_uint8 * pSrcImage2, vx_uint32 srcImage2StrideInBytes ); int HafCpu_Nor_U8_U8U1 ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage1, vx_uint32 srcImage1StrideInBytes, vx_uint8 * pSrcImage2, vx_uint32 srcImage2StrideInBytes ); int HafCpu_Nor_U8_U1U1 ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage1, vx_uint32 srcImage1StrideInBytes, vx_uint8 * pSrcImage2, vx_uint32 srcImage2StrideInBytes ); int HafCpu_Nor_U1_U8U8 ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage1, vx_uint32 srcImage1StrideInBytes, vx_uint8 * pSrcImage2, vx_uint32 srcImage2StrideInBytes ); int HafCpu_Nor_U1_U8U1 ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage1, vx_uint32 srcImage1StrideInBytes, vx_uint8 * pSrcImage2, vx_uint32 srcImage2StrideInBytes ); int HafCpu_Nor_U1_U1U1 ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage1, vx_uint32 srcImage1StrideInBytes, vx_uint8 * pSrcImage2, vx_uint32 srcImage2StrideInBytes ); int HafCpu_Xnor_U8_U8U8 ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage1, vx_uint32 srcImage1StrideInBytes, vx_uint8 * pSrcImage2, vx_uint32 srcImage2StrideInBytes ); int HafCpu_Xnor_U8_U8U1 ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage1, vx_uint32 srcImage1StrideInBytes, vx_uint8 * pSrcImage2, vx_uint32 srcImage2StrideInBytes ); int HafCpu_Xnor_U8_U1U1 ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage1, vx_uint32 srcImage1StrideInBytes, vx_uint8 * pSrcImage2, vx_uint32 srcImage2StrideInBytes ); int HafCpu_Xnor_U1_U8U8 ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage1, vx_uint32 srcImage1StrideInBytes, vx_uint8 * pSrcImage2, vx_uint32 srcImage2StrideInBytes ); int HafCpu_Xnor_U1_U8U1 ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage1, vx_uint32 srcImage1StrideInBytes, vx_uint8 * pSrcImage2, vx_uint32 srcImage2StrideInBytes ); int HafCpu_Xnor_U1_U1U1 ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage1, vx_uint32 srcImage1StrideInBytes, vx_uint8 * pSrcImage2, vx_uint32 srcImage2StrideInBytes ); int HafCpu_AbsDiff_U8_U8U8 ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage1, vx_uint32 srcImage1StrideInBytes, vx_uint8 * pSrcImage2, vx_uint32 srcImage2StrideInBytes ); int HafCpu_AccumulateWeighted_U8_U8U8 ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes, vx_float32 alpha ); int HafCpu_Add_S16_U8U8 ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_int16 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage1, vx_uint32 srcImage1StrideInBytes, vx_uint8 * pSrcImage2, vx_uint32 srcImage2StrideInBytes ); int HafCpu_Sub_S16_U8U8 ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_int16 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage1, vx_uint32 srcImage1StrideInBytes, vx_uint8 * pSrcImage2, vx_uint32 srcImage2StrideInBytes ); int HafCpu_Mul_S16_U8U8_Wrap_Trunc ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_int16 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage1, vx_uint32 srcImage1StrideInBytes, vx_uint8 * pSrcImage2, vx_uint32 srcImage2StrideInBytes, vx_float32 scale ); int HafCpu_Mul_S16_U8U8_Wrap_Round ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_int16 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage1, vx_uint32 srcImage1StrideInBytes, vx_uint8 * pSrcImage2, vx_uint32 srcImage2StrideInBytes, vx_float32 scale ); int HafCpu_Mul_S16_U8U8_Sat_Trunc ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_int16 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage1, vx_uint32 srcImage1StrideInBytes, vx_uint8 * pSrcImage2, vx_uint32 srcImage2StrideInBytes, vx_float32 scale ); int HafCpu_Mul_S16_U8U8_Sat_Round ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_int16 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage1, vx_uint32 srcImage1StrideInBytes, vx_uint8 * pSrcImage2, vx_uint32 srcImage2StrideInBytes, vx_float32 scale ); int HafCpu_Add_S16_S16U8_Wrap ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_int16 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_int16 * pSrcImage1, vx_uint32 srcImage1StrideInBytes, vx_uint8 * pSrcImage2, vx_uint32 srcImage2StrideInBytes ); int HafCpu_Add_S16_S16U8_Sat ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_int16 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_int16 * pSrcImage1, vx_uint32 srcImage1StrideInBytes, vx_uint8 * pSrcImage2, vx_uint32 srcImage2StrideInBytes ); int HafCpu_Accumulate_S16_S16U8_Sat ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_int16 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes ); int HafCpu_Sub_S16_S16U8_Wrap ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_int16 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_int16 * pSrcImage1, vx_uint32 srcImage1StrideInBytes, vx_uint8 * pSrcImage2, vx_uint32 srcImage2StrideInBytes ); int HafCpu_Sub_S16_S16U8_Sat ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_int16 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_int16 * pSrcImage1, vx_uint32 srcImage1StrideInBytes, vx_uint8 * pSrcImage2, vx_uint32 srcImage2StrideInBytes ); int HafCpu_Mul_S16_S16U8_Wrap_Trunc ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_int16 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_int16 * pSrcImage1, vx_uint32 srcImage1StrideInBytes, vx_uint8 * pSrcImage2, vx_uint32 srcImage2StrideInBytes, vx_float32 scale ); int HafCpu_Mul_S16_S16U8_Wrap_Round ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_int16 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_int16 * pSrcImage1, vx_uint32 srcImage1StrideInBytes, vx_uint8 * pSrcImage2, vx_uint32 srcImage2StrideInBytes, vx_float32 scale ); int HafCpu_Mul_S16_S16U8_Sat_Trunc ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_int16 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_int16 * pSrcImage1, vx_uint32 srcImage1StrideInBytes, vx_uint8 * pSrcImage2, vx_uint32 srcImage2StrideInBytes, vx_float32 scale ); int HafCpu_Mul_S16_S16U8_Sat_Round ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_int16 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_int16 * pSrcImage1, vx_uint32 srcImage1StrideInBytes, vx_uint8 * pSrcImage2, vx_uint32 srcImage2StrideInBytes, vx_float32 scale ); int HafCpu_AccumulateSquared_S16_S16U8_Sat ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_int16 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes, vx_uint32 shift ); int HafCpu_Sub_S16_U8S16_Wrap ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_int16 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage1, vx_uint32 srcImage1StrideInBytes, vx_int16 * pSrcImage2, vx_uint32 srcImage2StrideInBytes ); int HafCpu_Sub_S16_U8S16_Sat ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_int16 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage1, vx_uint32 srcImage1StrideInBytes, vx_int16 * pSrcImage2, vx_uint32 srcImage2StrideInBytes ); int HafCpu_AbsDiff_S16_S16S16_Sat ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_int16 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_int16 * pSrcImage1, vx_uint32 srcImage1StrideInBytes, vx_int16 * pSrcImage2, vx_uint32 srcImage2StrideInBytes ); int HafCpu_Add_S16_S16S16_Wrap ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_int16 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_int16 * pSrcImage1, vx_uint32 srcImage1StrideInBytes, vx_int16 * pSrcImage2, vx_uint32 srcImage2StrideInBytes ); int HafCpu_Add_S16_S16S16_Sat ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_int16 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_int16 * pSrcImage1, vx_uint32 srcImage1StrideInBytes, vx_int16 * pSrcImage2, vx_uint32 srcImage2StrideInBytes ); int HafCpu_Sub_S16_S16S16_Wrap ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_int16 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_int16 * pSrcImage1, vx_uint32 srcImage1StrideInBytes, vx_int16 * pSrcImage2, vx_uint32 srcImage2StrideInBytes ); int HafCpu_Sub_S16_S16S16_Sat ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_int16 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_int16 * pSrcImage1, vx_uint32 srcImage1StrideInBytes, vx_int16 * pSrcImage2, vx_uint32 srcImage2StrideInBytes ); int HafCpu_Mul_S16_S16S16_Wrap_Trunc ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_int16 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_int16 * pSrcImage1, vx_uint32 srcImage1StrideInBytes, vx_int16 * pSrcImage2, vx_uint32 srcImage2StrideInBytes, vx_float32 scale ); int HafCpu_Mul_S16_S16S16_Wrap_Round ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_int16 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_int16 * pSrcImage1, vx_uint32 srcImage1StrideInBytes, vx_int16 * pSrcImage2, vx_uint32 srcImage2StrideInBytes, vx_float32 scale ); int HafCpu_Mul_S16_S16S16_Sat_Trunc ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_int16 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_int16 * pSrcImage1, vx_uint32 srcImage1StrideInBytes, vx_int16 * pSrcImage2, vx_uint32 srcImage2StrideInBytes, vx_float32 scale ); int HafCpu_Mul_S16_S16S16_Sat_Round ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_int16 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_int16 * pSrcImage1, vx_uint32 srcImage1StrideInBytes, vx_int16 * pSrcImage2, vx_uint32 srcImage2StrideInBytes, vx_float32 scale ); int HafCpu_Magnitude_S16_S16S16 ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_int16 * pMagImage, vx_uint32 magImageStrideInBytes, vx_int16 * pGxImage, vx_uint32 gxImageStrideInBytes, vx_int16 * pGyImage, vx_uint32 gyImageStrideInBytes ); int HafCpu_Phase_U8_S16S16 ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pPhaseImage, vx_uint32 phaseImageStrideInBytes, vx_int16 * pGxImage, vx_uint32 gxImageStrideInBytes, vx_int16 * pGyImage, vx_uint32 gyImageStrideInBytes ); int HafCpu_MemSet_U8 ( vx_size count, vx_uint8 * pDstBuf, vx_uint8 value ); int HafCpu_MemSet_U16 ( vx_size count, vx_uint16 * pDstBuf, vx_uint16 value ); int HafCpu_MemSet_U24 ( vx_size count, vx_uint8 * pDstBuf, vx_uint32 value ); int HafCpu_MemSet_U32 ( vx_size count, vx_uint32 * pDstBuf, vx_uint32 value ); int HafCpu_BinaryCopy_U8_U8 ( vx_size size, vx_uint8 * pDstBuf, vx_uint8 * pSrcBuf ); int HafCpu_ChannelCopy_U8_U8 ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes ); int HafCpu_BufferCopyDisperseInDst ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint32 pixelSizeInBytes, vx_uint8 * pDstImage, vx_uint32 dstImageStrideYInBytes, vx_uint32 dstImageStrideXInBytes, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideYInBytes ); int HafCpu_BufferCopyDisperseInSrc ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint32 pixelSizeInBytes, vx_uint8 * pDstImage, vx_uint32 dstImageStrideYInBytes, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideYInBytes, vx_uint32 srcImageStrideXInBytes ); int HafCpu_ChannelCopy_U8_U1 ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes ); int HafCpu_ChannelCopy_U1_U8 ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes ); int HafCpu_ChannelCopy_U1_U1 ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes ); int HafCpu_ChannelExtract_U8_U16_Pos0 ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes ); int HafCpu_ChannelExtract_U8_U16_Pos1 ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes ); int HafCpu_ChannelExtract_U8_U24_Pos0 ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes ); int HafCpu_ChannelExtract_U8_U24_Pos1 ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes ); int HafCpu_ChannelExtract_U8_U24_Pos2 ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes ); int HafCpu_ChannelExtract_U8_U32_Pos0 ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes ); int HafCpu_ChannelExtract_U8_U32_Pos1 ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes ); int HafCpu_ChannelExtract_U8_U32_Pos2 ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes ); int HafCpu_ChannelExtract_U8_U32_Pos3 ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes ); int HafCpu_ChannelExtract_U8U8U8_U24 ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage0, vx_uint8 * pDstImage1, vx_uint8 * pDstImage2, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes ); int HafCpu_ChannelExtract_U8U8U8_U32 ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage0, vx_uint8 * pDstImage1, vx_uint8 * pDstImage2, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes ); int HafCpu_ChannelExtract_U8U8U8U8_U32 ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage0, vx_uint8 * pDstImage1, vx_uint8 * pDstImage2, vx_uint8 * pDstImage3, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes ); int HafCpu_ChannelCombine_U16_U8U8 ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage0, vx_uint32 srcImage0StrideInBytes, vx_uint8 * pSrcImage1, vx_uint32 srcImage1StrideInBytes ); int HafCpu_ChannelCombine_U24_U8U8U8_RGB ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage0, vx_uint32 srcImage0StrideInBytes, vx_uint8 * pSrcImage1, vx_uint32 srcImage1StrideInBytes, vx_uint8 * pSrcImage2, vx_uint32 srcImage2StrideInBytes ); int HafCpu_ChannelCombine_U32_U8U8U8_UYVY ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage0, vx_uint32 srcImage0StrideInBytes, vx_uint8 * pSrcImage1, vx_uint32 srcImage1StrideInBytes, vx_uint8 * pSrcImage2, vx_uint32 srcImage2StrideInBytes ); int HafCpu_ChannelCombine_U32_U8U8U8_YUYV ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage0, vx_uint32 srcImage0StrideInBytes, vx_uint8 * pSrcImage1, vx_uint32 srcImage1StrideInBytes, vx_uint8 * pSrcImage2, vx_uint32 srcImage2StrideInBytes ); int HafCpu_ChannelCombine_U32_U8U8U8U8_RGBX ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage0, vx_uint32 srcImage0StrideInBytes, vx_uint8 * pSrcImage1, vx_uint32 srcImage1StrideInBytes, vx_uint8 * pSrcImage2, vx_uint32 srcImage2StrideInBytes, vx_uint8 * pSrcImage3, vx_uint32 srcImage3StrideInBytes ); int HafCpu_ColorConvert_RGB_RGBX ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes ); int HafCpu_ColorConvert_RGB_UYVY ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes ); int HafCpu_ColorConvert_RGB_YUYV ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes ); int HafCpu_ColorConvert_RGB_IYUV ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcYImage, vx_uint32 srcYImageStrideInBytes, vx_uint8 * pSrcUImage, vx_uint32 srcUImageStrideInBytes, vx_uint8 * pSrcVImage, vx_uint32 srcVImageStrideInBytes ); int HafCpu_ColorConvert_RGB_NV12 ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcLumaImage, vx_uint32 srcLumaImageStrideInBytes, vx_uint8 * pSrcChromaImage, vx_uint32 srcChromaImageStrideInBytes ); int HafCpu_ColorConvert_RGB_NV21 ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcLumaImage, vx_uint32 srcLumaImageStrideInBytes, vx_uint8 * pSrcChromaImage, vx_uint32 srcChromaImageStrideInBytes ); int HafCpu_ColorConvert_RGBX_RGB ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes ); int HafCpu_ColorConvert_RGBX_UYVY ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes ); int HafCpu_ColorConvert_RGBX_YUYV ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes ); int HafCpu_ColorConvert_RGBX_IYUV ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcYImage, vx_uint32 srcYImageStrideInBytes, vx_uint8 * pSrcUImage, vx_uint32 srcUImageStrideInBytes, vx_uint8 * pSrcVImage, vx_uint32 srcVImageStrideInBytes ); int HafCpu_ColorConvert_RGBX_NV12 ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcLumaImage, vx_uint32 srcLumaImageStrideInBytes, vx_uint8 * pSrcChromaImage, vx_uint32 srcChromaImageStrideInBytes ); int HafCpu_ColorConvert_RGBX_NV21 ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcLumaImage, vx_uint32 srcLumaImageStrideInBytes, vx_uint8 * pSrcChromaImage, vx_uint32 srcChromaImageStrideInBytes ); int HafCpu_ColorConvert_YUV4_RGB ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstYImage, vx_uint32 dstYImageStrideInBytes, vx_uint8 * pDstUImage, vx_uint32 dstUImageStrideInBytes, vx_uint8 * pDstVImage, vx_uint32 dstVImageStrideInBytes, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes ); int HafCpu_ColorConvert_YUV4_RGBX ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstYImage, vx_uint32 dstYImageStrideInBytes, vx_uint8 * pDstUImage, vx_uint32 dstUImageStrideInBytes, vx_uint8 * pDstVImage, vx_uint32 dstVImageStrideInBytes, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes ); int HafCpu_ScaleUp2x2_U8_U8 ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes ); int HafCpu_FormatConvert_UV_UV12 ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstUImage, vx_uint32 dstUImageStrideInBytes, vx_uint8 * pDstVImage, vx_uint32 dstVImageStrideInBytes, vx_uint8 * pSrcChromaImage, vx_uint32 srcChromaImageStrideInBytes ); int HafCpu_ColorConvert_IYUV_RGB ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstYImage, vx_uint32 dstYImageStrideInBytes, vx_uint8 * pDstUImage, vx_uint32 dstUImageStrideInBytes, vx_uint8 * pDstVImage, vx_uint32 dstVImageStrideInBytes, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes ); int HafCpu_ColorConvert_IYUV_RGBX ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstYImage, vx_uint32 dstYImageStrideInBytes, vx_uint8 * pDstUImage, vx_uint32 dstUImageStrideInBytes, vx_uint8 * pDstVImage, vx_uint32 dstVImageStrideInBytes, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes ); int HafCpu_FormatConvert_IYUV_UYVY ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstYImage, vx_uint32 dstYImageStrideInBytes, vx_uint8 * pDstUImage, vx_uint32 dstUImageStrideInBytes, vx_uint8 * pDstVImage, vx_uint32 dstVImageStrideInBytes, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes ); int HafCpu_FormatConvert_IYUV_YUYV ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstYImage, vx_uint32 dstYImageStrideInBytes, vx_uint8 * pDstUImage, vx_uint32 dstUImageStrideInBytes, vx_uint8 * pDstVImage, vx_uint32 dstVImageStrideInBytes, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes ); int HafCpu_FormatConvert_IUV_UV12 ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstUImage, vx_uint32 dstUImageStrideInBytes, vx_uint8 * pDstVImage, vx_uint32 dstVImageStrideInBytes, vx_uint8 * pSrcChromaImage, vx_uint32 srcChromaImageStrideInBytes ); int HafCpu_ColorConvert_NV12_RGB ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstLumaImage, vx_uint32 dstLumaImageStrideInBytes, vx_uint8 * pDstChromaImage, vx_uint32 dstChromaImageStrideInBytes, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes ); int HafCpu_ColorConvert_NV12_RGBX ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstLumaImage, vx_uint32 dstLumaImageStrideInBytes, vx_uint8 * pDstChromaImage, vx_uint32 dstChromaImageStrideInBytes, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes ); int HafCpu_FormatConvert_NV12_UYVY ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstLumaImage, vx_uint32 dstLumaImageStrideInBytes, vx_uint8 * pDstChromaImage, vx_uint32 dstChromaImageStrideInBytes, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes ); int HafCpu_FormatConvert_NV12_YUYV ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstLumaImage, vx_uint32 dstLumaImageStrideInBytes, vx_uint8 * pDstChromaImage, vx_uint32 dstChromaImageStrideInBytes, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes ); int HafCpu_FormatConvert_UV12_IUV ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstChromaImage, vx_uint32 dstChromaImageStrideInBytes, vx_uint8 * pSrcUImage, vx_uint32 srcUImageStrideInBytes, vx_uint8 * pSrcVImage, vx_uint32 srcVImageStrideInBytes ); int HafCpu_ColorConvert_Y_RGB ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstYImage, vx_uint32 dstYImageStrideInBytes, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes ); int HafCpu_ColorConvert_Y_RGBX ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstYImage, vx_uint32 dstYImageStrideInBytes, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes ); int HafCpu_ColorConvert_U_RGB ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstUImage, vx_uint32 dstUImageStrideInBytes, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes ); int HafCpu_ColorConvert_U_RGBX ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstUImage, vx_uint32 dstUImageStrideInBytes, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes ); int HafCpu_ColorConvert_V_RGB ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstVImage, vx_uint32 dstVImageStrideInBytes, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes ); int HafCpu_ColorConvert_V_RGBX ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstVImage, vx_uint32 dstVImageStrideInBytes, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes ); int HafCpu_ColorConvert_IU_RGB ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstUImage, vx_uint32 dstUImageStrideInBytes, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes ); int HafCpu_ColorConvert_IU_RGBX ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstUImage, vx_uint32 dstUImageStrideInBytes, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes ); int HafCpu_ColorConvert_IV_RGB ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstVImage, vx_uint32 dstVImageStrideInBytes, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes ); int HafCpu_ColorConvert_IV_RGBX ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstVImage, vx_uint32 dstVImageStrideInBytes, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes ); int HafCpu_ColorConvert_IUV_RGB ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstUImage, vx_uint32 dstUImageStrideInBytes, vx_uint8 * pDstVImage, vx_uint32 dstVImageStrideInBytes, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes ); int HafCpu_ColorConvert_IUV_RGBX ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstUImage, vx_uint32 dstUImageStrideInBytes, vx_uint8 * pDstVImage, vx_uint32 dstVImageStrideInBytes, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes ); int HafCpu_ColorConvert_UV12_RGB ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImageChroma, vx_uint32 dstImageChromaStrideInBytes, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes ); int HafCpu_ColorConvert_UV12_RGBX ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImageChroma, vx_uint32 dstImageChromaStrideInBytes, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes ); int HafCpu_Box_U8_U8_3x3 ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes, vx_uint8 * pScratch ); int HafCpu_Dilate_U8_U8_3x3 ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes ); int HafCpu_Erode_U8_U8_3x3 ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes ); int HafCpu_Median_U8_U8_3x3 ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes ); int HafCpu_Gaussian_U8_U8_3x3 ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes, vx_uint8 * pScratch ); int HafCpu_ScaleGaussianHalf_U8_U8_3x3 ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes, vx_uint8 * pLocalData ); int HafCpu_ScaleGaussianHalf_U8_U8_5x5 ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes, bool sampleFirstRow, bool sampleFirstColumn, vx_uint8 * pScratch ); int HafCpu_ScaleGaussianOrb_U8_U8_5x5 ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes, vx_uint32 srcWidth, vx_uint32 srcHeight, vx_uint8 * pLocalData ); int HafCpu_Convolve_U8_U8_3xN ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes, vx_int16 * convMatrix, vx_size convolutionHeight, vx_int32 shift ); int HafCpu_Convolve_U8_U8_5xN ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes, vx_int16 * convMatrix, vx_size convolutionHeight, vx_int32 shift ); int HafCpu_Convolve_U8_U8_7xN ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes, vx_int16 * convMatrix, vx_size convolutionHeight, vx_int32 shift ); int HafCpu_Convolve_U8_U8_9xN ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes, vx_int16 * convMatrix, vx_size convolutionHeight, vx_int32 shift ); int HafCpu_Convolve_U8_U8_MxN ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes, vx_int16 * convMatrix, vx_uint32 convolutionWidth, vx_uint32 convolutionHeight, vx_int32 shift ); int HafCpu_Convolve_S16_U8_3xN ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_int16 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes, vx_int16 * convMatrix, vx_size convolutionHeight, vx_int32 shift ); int HafCpu_Convolve_S16_U8_5xN ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_int16 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes, vx_int16 * convMatrix, vx_size convolutionHeight, vx_int32 shift ); int HafCpu_Convolve_S16_U8_7xN ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_int16 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes, vx_int16 * convMatrix, vx_size convolutionHeight, vx_int32 shift ); int HafCpu_Convolve_S16_U8_9xN ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_int16 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes, vx_int16 * convMatrix, vx_size convolutionHeight, vx_int32 shift ); int HafCpu_Convolve_S16_U8_MxN ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_int16 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes, vx_int16 * convMatrix, vx_uint32 convolutionWidth, vx_uint32 convolutionHeight, vx_int32 shift ); int HafCpu_SobelMagnitude_S16_U8_3x3 ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_int16 * pDstMagImage, vx_uint32 dstMagImageStrideInBytes, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes ); int HafCpu_SobelPhase_U8_U8_3x3 ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstPhaseImage, vx_uint32 dstPhaseImageStrideInBytes, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes, vx_uint8 * pScratch ); int HafCpu_SobelMagnitudePhase_S16U8_U8_3x3 ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_int16 * pDstMagImage, vx_uint32 dstMagImageStrideInBytes, vx_uint8 * pDstPhaseImage, vx_uint32 dstPhaseImageStrideInBytes, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes ); int HafCpu_Sobel_S16S16_U8_3x3_GXY ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_int16 * pDstGxImage, vx_uint32 dstGxImageStrideInBytes, vx_int16 * pDstGyImage, vx_uint32 dstGyImageStrideInBytes, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes, vx_uint8 * pScratch ); int HafCpu_Sobel_S16_U8_3x3_GX ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_int16 * pDstGxImage, vx_uint32 dstGxImageStrideInBytes, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes, vx_uint8 * pScratch ); int HafCpu_Sobel_S16_U8_3x3_GY ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_int16 * pDstGyImage, vx_uint32 dstGyImageStrideInBytes, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes, vx_uint8 * pScratch ); int HafCpu_Dilate_U1_U8_3x3 ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes ); int HafCpu_Erode_U1_U8_3x3 ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes ); int HafCpu_Dilate_U1_U1_3x3 ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes ); int HafCpu_Erode_U1_U1_3x3 ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes ); int HafCpu_Dilate_U8_U1_3x3 ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes ); int HafCpu_Erode_U8_U1_3x3 ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes ); int HafCpu_FastCorners_XY_U8_Supression ( vx_uint32 capacityOfDstCorner, vx_keypoint_t dstCorner[], vx_uint32 * pDstCornerCount, vx_uint32 srcWidth, vx_uint32 srcHeight, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes, vx_float32 strength_threshold, vx_uint8 * pScratch ); int HafCpu_FastCorners_XY_U8_NoSupression ( vx_uint32 capacityOfDstCorner, vx_keypoint_t dstCorner[], vx_uint32 * pDstCornerCount, vx_uint32 srcWidth, vx_uint32 srcHeight, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes, vx_float32 strength_threshold ); int HafCpu_HarrisSobel_HG3_U8_3x3 ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_float32 * pDstGxy, vx_uint32 dstGxyStrideInBytes, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes, vx_uint8 * pScratch ); int HafCpu_HarrisSobel_HG3_U8_5x5 ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_float32 * pDstGxy, vx_uint32 dstGxyStrideInBytes, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes, vx_uint8 * pScratch ); int HafCpu_HarrisSobel_HG3_U8_7x7 ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_float32 * pDstGxy, vx_uint32 dstGxyStrideInBytes, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes, vx_uint8 * pScratch ); int HafCpu_HarrisScore_HVC_HG3_3x3 ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_float32 * pDstVc, vx_uint32 dstVcStrideInBytes, vx_float32 * pSrcGxy, vx_uint32 srcGxyStrideInBytes, vx_float32 sensitivity, vx_float32 strength_threshold, vx_float32 normalization_factor ); int HafCpu_HarrisScore_HVC_HG3_5x5 ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_float32 * pDstVc, vx_uint32 dstVcStrideInBytes, vx_float32 * pSrcGxy, vx_uint32 srcGxyStrideInBytes, vx_float32 sensitivity, vx_float32 strength_threshold, vx_float32 normalization_factor ); int HafCpu_HarrisScore_HVC_HG3_7x7 ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_float32 * pDstVc, vx_uint32 dstVcStrideInBytes, vx_float32 * pSrcGxy, vx_uint32 srcGxyStrideInBytes, vx_float32 sensitivity, vx_float32 strength_threshold, vx_float32 normalization_factor ); int HafCpu_NonMaxSupp_XY_ANY_3x3 ( vx_uint32 capacityOfList, ago_keypoint_xys_t * dstList, vx_uint32 * pDstListCount, vx_uint32 srcWidth, vx_uint32 srcHeight, vx_float32 * pSrcImg, vx_uint32 srcStrideInBytes ); int HafCpu_HarrisMergeSortAndPick_XY_XYS ( vx_uint32 capacityOfDstCorner, vx_keypoint_t * dstCorner, vx_uint32 * pDstCornerCount, ago_keypoint_xys_t * srcList, vx_uint32 srcListCount, vx_float32 min_distance, ago_harris_grid_header_t * gridInfo, ago_coord2d_short_t * gridBuf ); int HafCpu_CannySobelSuppThreshold_U8XY_U8_3x3_L1NORM ( vx_uint32 capacityOfXY, ago_coord2d_ushort_t xyStack[], vx_uint32 * pxyStackTop, vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDst, vx_uint32 dstStrideInBytes, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes, vx_uint16 hyst_lower, vx_uint16 hyst_upper, vx_uint8 * pScratch ); int HafCpu_CannySobelSuppThreshold_U8XY_U8_3x3_L2NORM ( vx_uint32 capacityOfXY, ago_coord2d_ushort_t xyStack[], vx_uint32 * pxyStackTop, vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDst, vx_uint32 dstStrideInBytes, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes, vx_uint16 hyst_lower, vx_uint16 hyst_upper ); int HafCpu_CannySobelSuppThreshold_U8XY_U8_5x5_L1NORM ( vx_uint32 capacityOfXY, ago_coord2d_ushort_t xyStack[], vx_uint32 * pxyStackTop, vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDst, vx_uint32 dstStrideInBytes, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes, vx_uint16 hyst_lower, vx_uint16 hyst_upper ); int HafCpu_CannySobelSuppThreshold_U8XY_U8_5x5_L2NORM ( vx_uint32 capacityOfXY, ago_coord2d_ushort_t xyStack[], vx_uint32 * pxyStackTop, vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDst, vx_uint32 dstStrideInBytes, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes, vx_uint16 hyst_lower, vx_uint16 hyst_upper ); int HafCpu_CannySobelSuppThreshold_U8XY_U8_7x7_L1NORM ( vx_uint32 capacityOfXY, ago_coord2d_ushort_t xyStack[], vx_uint32 * pxyStackTop, vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDst, vx_uint32 dstStrideInBytes, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes, vx_uint16 hyst_lower, vx_uint16 hyst_upper ); int HafCpu_CannySobelSuppThreshold_U8XY_U8_7x7_L2NORM ( vx_uint32 capacityOfXY, ago_coord2d_ushort_t xyStack[], vx_uint32 * pxyStackTop, vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDst, vx_uint32 dstStrideInBytes, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes, vx_uint16 hyst_lower, vx_uint16 hyst_upper ); int HafCpu_CannySobel_U16_U8_3x3_L1NORM ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint16 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes, vx_uint8 * pLocalData ); int HafCpu_CannySobel_U16_U8_3x3_L2NORM ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint16 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes, vx_uint8 * pLocalData ); int HafCpu_CannySobel_U16_U8_5x5_L1NORM ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint16 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes, vx_uint8 * pLocalData ); int HafCpu_CannySobel_U16_U8_5x5_L2NORM ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint16 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes, vx_uint8 * pLocalData ); int HafCpu_CannySobel_U16_U8_7x7_L1NORM ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint16 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes, vx_uint8 * pLocalData ); int HafCpu_CannySobel_U16_U8_7x7_L2NORM ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint16 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes, vx_uint8 * pLocalData ); int HafCpu_CannySuppThreshold_U8XY_U16_3x3 ( vx_uint32 capacityOfXY, ago_coord2d_ushort_t xyStack[], vx_uint32 * pxyStackTop, vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDst, vx_uint32 dstStrideInBytes, vx_uint16 * pSrc, vx_uint32 srcStrideInBytes, vx_uint16 hyst_lower, vx_uint16 hyst_upper ); int HafCpu_Remap_U8_U8_Nearest ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint32 srcWidth, vx_uint32 srcHeight, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes, ago_coord2d_ushort_t * pMap, vx_uint32 mapStrideInBytes ); int HafCpu_Remap_U8_U8_Nearest_Constant ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint32 srcWidth, vx_uint32 srcHeight, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes, ago_coord2d_ushort_t * pMap, vx_uint32 mapStrideInBytes, vx_uint8 border ); int HafCpu_Remap_U8_U8_Bilinear ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint32 srcWidth, vx_uint32 srcHeight, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes, ago_coord2d_ushort_t * pMap, vx_uint32 mapStrideInBytes ); int HafCpu_Remap_U8_U8_Bilinear_Constant ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint32 srcWidth, vx_uint32 srcHeight, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes, ago_coord2d_ushort_t * pMap, vx_uint32 mapStrideInBytes, vx_uint8 border ); int HafCpu_WarpAffine_U8_U8_Nearest ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint32 srcWidth, vx_uint32 srcHeight, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes, ago_affine_matrix_t * matrix, vx_uint8 * pLocalData ); int HafCpu_WarpAffine_U8_U8_Nearest_Constant ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint32 srcWidth, vx_uint32 srcHeight, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes, ago_affine_matrix_t * matrix, vx_uint8 border, vx_uint8 * pLocalData ); int HafCpu_WarpAffine_U8_U8_Bilinear ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint32 srcWidth, vx_uint32 srcHeight, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes, ago_affine_matrix_t * matrix, vx_uint8 * pLocalData ); int HafCpu_WarpAffine_U8_U8_Bilinear_Constant ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint32 srcWidth, vx_uint32 srcHeight, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes, ago_affine_matrix_t * matrix, vx_uint8 border, vx_uint8 * pLocalData ); int HafCpu_WarpPerspective_U8_U8_Nearest ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint32 srcWidth, vx_uint32 srcHeight, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes, ago_perspective_matrix_t * matrix, vx_uint8 * pLocalData ); int HafCpu_WarpPerspective_U8_U8_Nearest_Constant ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint32 srcWidth, vx_uint32 srcHeight, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes, ago_perspective_matrix_t * matrix, vx_uint8 border, vx_uint8 * pLocalData ); int HafCpu_WarpPerspective_U8_U8_Bilinear ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint32 srcWidth, vx_uint32 srcHeight, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes, ago_perspective_matrix_t * matrix, vx_uint8 * pLocalData ); int HafCpu_WarpPerspective_U8_U8_Bilinear_Constant ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint32 srcWidth, vx_uint32 srcHeight, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes, ago_perspective_matrix_t * matrix, vx_uint8 border, vx_uint8 * pLocalData ); int HafCpu_ScaleImage_U8_U8_Nearest ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint32 srcWidth, vx_uint32 srcHeight, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes, ago_scale_matrix_t * matrix ); int HafCpu_ScaleImage_U8_U8_Nearest_Constant ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint32 srcWidth, vx_uint32 srcHeight, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes, ago_scale_matrix_t * matrix, vx_uint8 border ); int HafCpu_ScaleImage_U8_U8_Bilinear ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint32 srcWidth, vx_uint32 srcHeight, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes, ago_scale_matrix_t * matrix ); int HafCpu_ScaleImage_U8_U8_Bilinear_Replicate ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint32 srcWidth, vx_uint32 srcHeight, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes, ago_scale_matrix_t * matrix ); int HafCpu_ScaleImage_U8_U8_Bilinear_Constant ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint32 srcWidth, vx_uint32 srcHeight, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes, ago_scale_matrix_t * matrix, vx_uint8 border ); int HafCpu_ScaleImage_U8_U8_Area ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint32 srcWidth, vx_uint32 srcHeight, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes, ago_scale_matrix_t * matrix ); int HafCpu_OpticalFlowPyrLK_XY_XY_Generic ( vx_keypoint_t newKeyPoint[], vx_float32 pyramidScale, vx_uint32 pyramidLevelCount, ago_pyramid_u8_t * oldPyramid, ago_pyramid_u8_t * newPyramid, vx_uint32 keyPointCount, vx_keypoint_t oldKeyPoint[], vx_keypoint_t newKeyPointEstimate[], vx_enum termination, vx_float32 epsilon, vx_uint32 num_iterations, vx_bool use_initial_estimate, vx_uint32 dataStrideInBytes, vx_uint8 * DataPtr, vx_int32 window_dimension ); int HafCpu_HarrisMergeSortAndPick_XY_HVC ( vx_uint32 capacityOfDstCorner, vx_keypoint_t dstCorner[], vx_uint32 * pDstCornerCount, vx_uint32 srcWidth, vx_uint32 srcHeight, vx_float32 * pSrcVc, vx_uint32 srcVcStrideInBytes, vx_float32 min_distance ); int HafCpu_FastCornerMerge_XY_XY ( vx_uint32 capacityOfDstCorner, vx_keypoint_t dstCorner[], vx_uint32 * pDstCornerCount, vx_uint32 numSrcCornerBuffers, vx_keypoint_t * pSrcCorners[], vx_uint32 numSrcCorners[] ); int HafCpu_CannyEdgeTrace_U8_U8 ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint32 capacityOfXY, ago_coord2d_ushort_t xyStack[] ); int HafCpu_CannyEdgeTrace_U8_U8XY ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint8 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint32 capacityOfXY, ago_coord2d_ushort_t xyStack[], vx_uint32 xyStackTop ); int HafCpu_IntegralImage_U32_U8 ( vx_uint32 dstWidth, vx_uint32 dstHeight, vx_uint32 * pDstImage, vx_uint32 dstImageStrideInBytes, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes ); int HafCpu_Histogram_DATA_U8 ( vx_uint32 dstHist[], vx_uint32 srcWidth, vx_uint32 srcHeight, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes ); int HafCpu_HistogramFixedBins_DATA_U8 ( vx_uint32 dstHist[], vx_uint32 distBinCount, vx_uint32 distOffset, vx_uint32 distRange, vx_uint32 distWindow, vx_uint32 srcWidth, vx_uint32 srcHeight, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes ); int HafCpu_MeanStdDev_DATA_U8 ( vx_float32 * pSum, vx_float32 * pSumOfSquared, vx_uint32 srcWidth, vx_uint32 srcHeight, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes ); int HafCpu_Equalize_DATA_DATA ( vx_uint8 * pLut, vx_uint32 numPartitions, vx_uint32 * pPartSrcHist[] ); int HafCpu_HistogramMerge_DATA_DATA ( vx_uint32 dstHist[], vx_uint32 numPartitions, vx_uint32 * pPartSrcHist[] ); int HafCpu_MeanStdDevMerge_DATA_DATA ( vx_float32 * mean, vx_float32 * stddev, vx_uint32 totalSampleCount, vx_uint32 numPartitions, vx_float32 partSum[], vx_float32 partSumOfSquared[] ); int HafCpu_MinMax_DATA_U8 ( vx_int32 * pDstMinValue, vx_int32 * pDstMaxValue, vx_uint32 srcWidth, vx_uint32 srcWeight, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes ); int HafCpu_MinMax_DATA_S16 ( vx_int32 * pDstMinValue, vx_int32 * pDstMaxValue, vx_uint32 srcWidth, vx_uint32 srcWeight, vx_int16 * pSrcImage, vx_uint32 srcImageStrideInBytes ); int HafCpu_MinMaxMerge_DATA_DATA ( vx_int32 * pDstMinValue, vx_int32 * pDstMaxValue, vx_uint32 numDataPartitions, vx_int32 srcMinValue[], vx_int32 srcMaxValue[] ); int HafCpu_MinMaxLoc_DATA_U8DATA_Loc_None_Count_Min ( vx_uint32 * pMinLocCount, vx_int32 * pDstMinValue, vx_int32 * pDstMaxValue, vx_uint32 numDataPartitions, vx_int32 srcMinValue[], vx_int32 srcMaxValue[], vx_uint32 srcWidth, vx_uint32 srcHeight, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes ); int HafCpu_MinMaxLoc_DATA_U8DATA_Loc_None_Count_Max ( vx_uint32 * pMaxLocCount, vx_int32 * pDstMinValue, vx_int32 * pDstMaxValue, vx_uint32 numDataPartitions, vx_int32 srcMinValue[], vx_int32 srcMaxValue[], vx_uint32 srcWidth, vx_uint32 srcHeight, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes ); int HafCpu_MinMaxLoc_DATA_U8DATA_Loc_None_Count_MinMax ( vx_uint32 * pMinLocCount, vx_uint32 * pMaxLocCount, vx_int32 * pDstMinValue, vx_int32 * pDstMaxValue, vx_uint32 numDataPartitions, vx_int32 srcMinValue[], vx_int32 srcMaxValue[], vx_uint32 srcWidth, vx_uint32 srcHeight, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes ); int HafCpu_MinMaxLoc_DATA_U8DATA_Loc_Min_Count_Min ( vx_uint32 * pMinLocCount, vx_uint32 capacityOfMinLocList, vx_coordinates2d_t minLocList[], vx_int32 * pDstMinValue, vx_int32 * pDstMaxValue, vx_uint32 numDataPartitions, vx_int32 srcMinValue[], vx_int32 srcMaxValue[], vx_uint32 srcWidth, vx_uint32 srcHeight, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes ); int HafCpu_MinMaxLoc_DATA_U8DATA_Loc_Min_Count_MinMax ( vx_uint32 * pMinLocCount, vx_uint32 * pMaxLocCount, vx_uint32 capacityOfMinLocList, vx_coordinates2d_t minLocList[], vx_int32 * pDstMinValue, vx_int32 * pDstMaxValue, vx_uint32 numDataPartitions, vx_int32 srcMinValue[], vx_int32 srcMaxValue[], vx_uint32 srcWidth, vx_uint32 srcHeight, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes ); int HafCpu_MinMaxLoc_DATA_U8DATA_Loc_Max_Count_Max ( vx_uint32 * pMaxLocCount, vx_uint32 capacityOfMaxLocList, vx_coordinates2d_t maxLocList[], vx_int32 * pDstMinValue, vx_int32 * pDstMaxValue, vx_uint32 numDataPartitions, vx_int32 srcMinValue[], vx_int32 srcMaxValue[], vx_uint32 srcWidth, vx_uint32 srcHeight, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes ); int HafCpu_MinMaxLoc_DATA_U8DATA_Loc_Max_Count_MinMax ( vx_uint32 * pMinLocCount, vx_uint32 * pMaxLocCount, vx_uint32 capacityOfMaxLocList, vx_coordinates2d_t maxLocList[], vx_int32 * pDstMinValue, vx_int32 * pDstMaxValue, vx_uint32 numDataPartitions, vx_int32 srcMinValue[], vx_int32 srcMaxValue[], vx_uint32 srcWidth, vx_uint32 srcHeight, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes ); int HafCpu_MinMaxLoc_DATA_U8DATA_Loc_MinMax_Count_MinMax ( vx_uint32 * pMinLocCount, vx_uint32 * pMaxLocCount, vx_uint32 capacityOfMinLocList, vx_coordinates2d_t minLocList[], vx_uint32 capacityOfMaxLocList, vx_coordinates2d_t maxLocList[], vx_int32 * pDstMinValue, vx_int32 * pDstMaxValue, vx_uint32 numDataPartitions, vx_int32 srcMinValue[], vx_int32 srcMaxValue[], vx_uint32 srcWidth, vx_uint32 srcHeight, vx_uint8 * pSrcImage, vx_uint32 srcImageStrideInBytes ); int HafCpu_MinMaxLoc_DATA_S16DATA_Loc_None_Count_Min ( vx_uint32 * pMinLocCount, vx_int32 * pDstMinValue, vx_int32 * pDstMaxValue, vx_uint32 numDataPartitions, vx_int32 srcMinValue[], vx_int32 srcMaxValue[], vx_uint32 srcWidth, vx_uint32 srcHeight, vx_int16 * pSrcImage, vx_uint32 srcImageStrideInBytes ); int HafCpu_MinMaxLoc_DATA_S16DATA_Loc_None_Count_Max ( vx_uint32 * pMaxLocCount, vx_int32 * pDstMinValue, vx_int32 * pDstMaxValue, vx_uint32 numDataPartitions, vx_int32 srcMinValue[], vx_int32 srcMaxValue[], vx_uint32 srcWidth, vx_uint32 srcHeight, vx_int16 * pSrcImage, vx_uint32 srcImageStrideInBytes ); int HafCpu_MinMaxLoc_DATA_S16DATA_Loc_None_Count_MinMax ( vx_uint32 * pMinLocCount, vx_uint32 * pMaxLocCount, vx_int32 * pDstMinValue, vx_int32 * pDstMaxValue, vx_uint32 numDataPartitions, vx_int32 srcMinValue[], vx_int32 srcMaxValue[], vx_uint32 srcWidth, vx_uint32 srcHeight, vx_int16 * pSrcImage, vx_uint32 srcImageStrideInBytes ); int HafCpu_MinMaxLoc_DATA_S16DATA_Loc_Min_Count_Min ( vx_uint32 * pMinLocCount, vx_uint32 capacityOfMinLocList, vx_coordinates2d_t minLocList[], vx_int32 * pDstMinValue, vx_int32 * pDstMaxValue, vx_uint32 numDataPartitions, vx_int32 srcMinValue[], vx_int32 srcMaxValue[], vx_uint32 srcWidth, vx_uint32 srcHeight, vx_int16 * pSrcImage, vx_uint32 srcImageStrideInBytes ); int HafCpu_MinMaxLoc_DATA_S16DATA_Loc_Min_Count_MinMax ( vx_uint32 * pMinLocCount, vx_uint32 * pMaxLocCount, vx_uint32 capacityOfMinLocList, vx_coordinates2d_t minLocList[], vx_int32 * pDstMinValue, vx_int32 * pDstMaxValue, vx_uint32 numDataPartitions, vx_int32 srcMinValue[], vx_int32 srcMaxValue[], vx_uint32 srcWidth, vx_uint32 srcHeight, vx_int16 * pSrcImage, vx_uint32 srcImageStrideInBytes ); int HafCpu_MinMaxLoc_DATA_S16DATA_Loc_Max_Count_Max ( vx_uint32 * pMaxLocCount, vx_uint32 capacityOfMaxLocList, vx_coordinates2d_t maxLocList[], vx_int32 * pDstMinValue, vx_int32 * pDstMaxValue, vx_uint32 numDataPartitions, vx_int32 srcMinValue[], vx_int32 srcMaxValue[], vx_uint32 srcWidth, vx_uint32 srcHeight, vx_int16 * pSrcImage, vx_uint32 srcImageStrideInBytes ); int HafCpu_MinMaxLoc_DATA_S16DATA_Loc_Max_Count_MinMax ( vx_uint32 * pMinLocCount, vx_uint32 * pMaxLocCount, vx_uint32 capacityOfMaxLocList, vx_coordinates2d_t maxLocList[], vx_int32 * pDstMinValue, vx_int32 * pDstMaxValue, vx_uint32 numDataPartitions, vx_int32 srcMinValue[], vx_int32 srcMaxValue[], vx_uint32 srcWidth, vx_uint32 srcHeight, vx_int16 * pSrcImage, vx_uint32 srcImageStrideInBytes ); int HafCpu_MinMaxLoc_DATA_S16DATA_Loc_MinMax_Count_MinMax ( vx_uint32 * pMinLocCount, vx_uint32 * pMaxLocCount, vx_uint32 capacityOfMinLocList, vx_coordinates2d_t minLocList[], vx_uint32 capacityOfMaxLocList, vx_coordinates2d_t maxLocList[], vx_int32 * pDstMinValue, vx_int32 * pDstMaxValue, vx_uint32 numDataPartitions, vx_int32 srcMinValue[], vx_int32 srcMaxValue[], vx_uint32 srcWidth, vx_uint32 srcHeight, vx_int16 * pSrcImage, vx_uint32 srcImageStrideInBytes ); int HafCpu_MinMaxLocMerge_DATA_DATA ( vx_uint32 * pDstLocCount, vx_uint32 capacityOfDstLocList, vx_coordinates2d_t dstLocList[], vx_uint32 numDataPartitions, vx_uint32 partLocCount[], vx_coordinates2d_t * partLocList[] ); // helper functions for phase float HafCpu_FastAtan2_deg ( vx_int16 Gx, vx_int16 Gy ); float HafCpu_FastAtan2_rad ( vx_int16 Gx, vx_int16 Gy ); int HafCpu_FastAtan2_Canny ( vx_int16 Gx, vx_int16 Gy ); #endif // __ago_haf_cpu_h__