Cross Reference: /external/opencv/cxcore/src/cxsumpixels.cpp

Lines Matching refs:cn
48 #define ICV_SUM_COI_CASE( __op__, len, cn )                 \
49     for( ; x <= (len) - 4*(cn); x += 4*(cn) )               \
50         s0 += __op__(src[x]) + __op__(src[x+(cn)]) +        \
51               __op__(src[x+(cn)*2]) + __op__(src[x+(cn)*3]);\
53     for( ; x < (len); x += (cn) )                           \
231 #define ICV_DEF_SUM_NOHINT_BLOCK_FUNC_2D( name, flavor, cn,     \
233 IPCVAPI_IMPL(CvStatus, icv##name##_##flavor##_C##cn##R,(        \
237     ICV_SUM_ENTRY_BLOCK_C##cn(sumtype,worktype,(block_size)*(cn)); \
238     size.width *= cn;                                           \
248             ICV_SUM_CASE_C##cn( __op__, limit );                \
251                 ICV_SUM_UPDATE_C##cn( (block_size)*(cn) );      \
256     ICV_SUM_EXIT_BLOCK_C##cn( sumtype_final );                  \
261 #define ICV_DEF_SUM_NOHINT_FUNC_2D( name, flavor, cn,           \
263 IPCVAPI_IMPL(CvStatus, icv##name##_##flavor##_C##cn##R,(        \
267     ICV_SUM_ENTRY_C##cn( sumtype );                             \
268     size.width *= cn;                                           \
273         ICV_SUM_CASE_C##cn( __op__, size.width );               \
276     ICV_SUM_EXIT_C##cn( s, sumtype_final );                     \
281 #define ICV_DEF_SUM_HINT_FUNC_2D( name, flavor, cn,             \
283 IPCVAPI_IMPL(CvStatus, icv##name##_##flavor##_C##cn##R,(        \
288     ICV_SUM_ENTRY_C##cn( sumtype );                             \
289     size.width *= cn;                                           \
294         ICV_SUM_CASE_C##cn( __op__, size.width );               \
297     ICV_SUM_EXIT_C##cn( s, sumtype_final );                     \
305     const arrtype* src, int step, CvSize size, int cn,          \
308     ICV_SUM_ENTRY_BLOCK_C1(sumtype,worktype,(block_size)*(cn)); \
309     size.width *= cn;                                           \
320             ICV_SUM_COI_CASE( __op__, limit, cn );              \
323                 ICV_SUM_UPDATE_C1( (block_size)*(cn) );         \
336     const arrtype* src, int step, CvSize size, int cn,          \
340     size.width *= cn;                                           \
346         ICV_SUM_COI_CASE( __op__, size.width, cn );             \
888     int sdepth, ddepth, cn, op0 = op;
902     cn = CV_MAT_CN(src->type);
919         int ttype = sdepth == CV_8U ? CV_MAKETYPE(CV_32S,cn) : dst->type;
955         size.width *= cn;
964             (CvReduceToColFunc)(cn == 1 ? icvSumCols_8u32s_C1R :
965                                 cn == 3 ? icvSumCols_8u32s_C3R :
966                                 cn == 4 ? icvSumCols_8u32s_C4R : 0) :
968             (CvReduceToColFunc)(cn == 1 ? icvSumCols_8u32f_C1R :
969                                 cn == 3 ? icvSumCols_8u32f_C3R :
970                                 cn == 4 ? icvSumCols_8u32f_C4R : 0) :
972             (CvReduceToColFunc)(cn == 1 ? icvSumCols_16u32f_C1R : 0) :
974             (CvReduceToColFunc)(cn == 1 ? icvSumCols_16u64f_C1R : 0) :
976             (CvReduceToColFunc)(cn == 1 ? icvSumCols_16s32f_C1R : 0) :
978             (CvReduceToColFunc)(cn == 1 ? icvSumCols_16s64f_C1R : 0) :
980             (CvReduceToColFunc)(cn == 1 ? icvSumCols_32f_C1R :
981                                 cn == 3 ? icvSumCols_32f_C3R :
982                                 cn == 4 ? icvSumCols_32f_C4R : 0) :
984             (CvReduceToColFunc)(cn == 1 ? icvSumCols_32f64f_C1R : 0) :
986             (CvReduceToColFunc)(cn == 1 ? icvSumCols_64f_C1R :
987                                 cn == 3 ? icvSumCols_64f_C3R :
988                                 cn == 4 ? icvSumCols_64f_C4R : 0) : 0) :
989              op == CV_REDUCE_MAX && cn == 1 ?
993              op == CV_REDUCE_MIN && cn == 1 ?