| /* |
| * Copyright (c) 1998, 2003, Oracle and/or its affiliates. All rights reserved. |
| * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| * |
| * This code is free software; you can redistribute it and/or modify it |
| * under the terms of the GNU General Public License version 2 only, as |
| * published by the Free Software Foundation. Oracle designates this |
| * particular file as subject to the "Classpath" exception as provided |
| * by Oracle in the LICENSE file that accompanied this code. |
| * |
| * This code is distributed in the hope that it will be useful, but WITHOUT |
| * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| * version 2 for more details (a copy is included in the LICENSE file that |
| * accompanied this code). |
| * |
| * You should have received a copy of the GNU General Public License version |
| * 2 along with this work; if not, write to the Free Software Foundation, |
| * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| * |
| * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| * or visit www.oracle.com if you need additional information or have any |
| * questions. |
| */ |
| |
| |
| |
| #include "vis_proto.h" |
| #include "mlib_image.h" |
| #include "mlib_ImageColormap.h" |
| #include "mlib_ImageAffine.h" |
| #include "mlib_v_ImageFilters.h" |
| |
| /***************************************************************/ |
| #define MLIB_LIMIT 512 |
| #define MLIB_SHIFT 16 |
| |
| /***************************************************************/ |
| #undef DECLAREVAR |
| #define DECLAREVAR() \ |
| DECLAREVAR0(); \ |
| mlib_s32 *warp_tbl = param -> warp_tbl; \ |
| mlib_s32 xSrc, ySrc; \ |
| mlib_s32 srcYStride = param -> srcYStride; \ |
| mlib_s32 filter = param -> filter; \ |
| mlib_s32 max_xsize = param -> max_xsize; \ |
| MLIB_TYPE *srcIndexPtr; \ |
| MLIB_TYPE *dstIndexPtr; \ |
| mlib_d64 *dstPixelPtr; \ |
| mlib_s32 i |
| |
| /***************************************************************/ |
| #define DECLAREVAR_U8() \ |
| mlib_s32 filterposx, filterposy; \ |
| mlib_d64 sum0, sum1, sum2, sum3; \ |
| mlib_f32 hi_row00, hi_row10, hi_row20, hi_row30; \ |
| mlib_f32 hi_row01, hi_row11, hi_row21, hi_row31; \ |
| mlib_f32 lo_row00, lo_row10, lo_row20, lo_row30; \ |
| mlib_f32 lo_row01, lo_row11, lo_row21, lo_row31; \ |
| mlib_d64 xFilter0, xFilter1, xFilter2, xFilter3, yFilter; \ |
| mlib_d64 v00, v10, v20, v30; \ |
| mlib_d64 v01, v11, v21, v31; \ |
| mlib_d64 v02, v12, v22, v32; \ |
| mlib_d64 v03, v13, v23, v33; \ |
| mlib_d64 d0, d1, d2, d3; \ |
| mlib_d64 d00, d10, d20, d30; \ |
| mlib_d64 d01, d11, d21, d31; \ |
| mlib_s32 cols; \ |
| mlib_d64 res, *xPtr |
| |
| /***************************************************************/ |
| #define DECLAREVAR_S16() \ |
| mlib_s32 filterposx, filterposy; \ |
| mlib_d64 sum0, sum1, sum2, sum3; \ |
| mlib_d64 row00, row10, row20, row30; \ |
| mlib_d64 row01, row11, row21, row31; \ |
| mlib_d64 row02, row12, row22, row32; \ |
| mlib_d64 row03, row13, row23, row33; \ |
| mlib_d64 xFilter0, xFilter1, xFilter2, xFilter3; \ |
| mlib_d64 yFilter0, yFilter1, yFilter2, yFilter3; \ |
| mlib_d64 v00, v01, v02, v03, v10, v11, v12, v13; \ |
| mlib_d64 v20, v21, v22, v23, v30, v31, v32, v33; \ |
| mlib_d64 u00, u01, u10, u11, u20, u21, u30, u31; \ |
| mlib_d64 d0, d1, d2, d3; \ |
| mlib_d64 *yPtr, *xPtr; \ |
| mlib_s32 cols; \ |
| mlib_d64 res; \ |
| mlib_f32 f_x01000100 = vis_to_float(0x01000100) |
| |
| /***************************************************************/ |
| #undef CLIP |
| #define CLIP() \ |
| dstData += dstYStride; \ |
| xLeft = leftEdges[j]; \ |
| xRight = rightEdges[j]; \ |
| X = xStarts[j]; \ |
| Y = yStarts[j]; \ |
| PREPARE_DELTAS \ |
| if (xLeft > xRight) \ |
| continue; \ |
| dstIndexPtr = (MLIB_TYPE *)dstData + xLeft; \ |
| dstPixelPtr = dstRowPtr |
| |
| /***************************************************************/ |
| #define FADD_4BC_U8() \ |
| d0 = vis_fpadd16(d00, d10); \ |
| d1 = vis_fpadd16(d20, d30); \ |
| d0 = vis_fpadd16(d0, d1); \ |
| d2 = vis_fpadd16(d01, d11); \ |
| d3 = vis_fpadd16(d21, d31); \ |
| d2 = vis_fpadd16(d2, d3); \ |
| res = vis_fpack16_pair(d0, d2) |
| |
| /***************************************************************/ |
| #define LOAD_BC_U8_4CH_1PIXEL(mlib_filters_u8, mlib_filters_u8_4) \ |
| filterposy = (Y >> FILTER_SHIFT) & FILTER_MASK; \ |
| yFilter = *((mlib_d64 *) ((mlib_u8 *)mlib_filters_u8 + filterposy)); \ |
| filterposx = (X >> FILTER_SHIFT) & FILTER_MASK; \ |
| xPtr = ((mlib_d64 *)((mlib_u8 *)mlib_filters_u8_4+4*filterposx)); \ |
| xFilter0 = xPtr[0]; \ |
| xFilter1 = xPtr[1]; \ |
| xFilter2 = xPtr[2]; \ |
| xFilter3 = xPtr[3]; \ |
| X += dX; \ |
| Y += dY; \ |
| hi_row00 = flut[srcIndexPtr[0]]; \ |
| lo_row00 = flut[srcIndexPtr[1]]; \ |
| hi_row01 = flut[srcIndexPtr[2]]; \ |
| lo_row01 = flut[srcIndexPtr[3]]; \ |
| srcIndexPtr += srcYStride; \ |
| hi_row10 = flut[srcIndexPtr[0]]; \ |
| lo_row10 = flut[srcIndexPtr[1]]; \ |
| hi_row11 = flut[srcIndexPtr[2]]; \ |
| lo_row11 = flut[srcIndexPtr[3]]; \ |
| srcIndexPtr += srcYStride; \ |
| hi_row20 = flut[srcIndexPtr[0]]; \ |
| lo_row20 = flut[srcIndexPtr[1]]; \ |
| hi_row21 = flut[srcIndexPtr[2]]; \ |
| lo_row21 = flut[srcIndexPtr[3]]; \ |
| srcIndexPtr += srcYStride; \ |
| hi_row30 = flut[srcIndexPtr[0]]; \ |
| lo_row30 = flut[srcIndexPtr[1]]; \ |
| hi_row31 = flut[srcIndexPtr[2]]; \ |
| lo_row31 = flut[srcIndexPtr[3]] |
| |
| /***************************************************************/ |
| #define NEXT_PIXEL_4BC() \ |
| xSrc = (X >> MLIB_SHIFT)-1; \ |
| ySrc = (Y >> MLIB_SHIFT)-1; \ |
| srcIndexPtr = (MLIB_TYPE *)lineAddr[ySrc] + xSrc |
| |
| /***************************************************************/ |
| #define RESULT_4BC_U8_1PIXEL(ind) \ |
| v00 = vis_fmul8x16au(hi_row00, vis_read_hi(yFilter)); \ |
| v01 = vis_fmul8x16au(lo_row00, vis_read_hi(yFilter)); \ |
| v02 = vis_fmul8x16au(hi_row01, vis_read_hi(yFilter)); \ |
| v03 = vis_fmul8x16au(lo_row01, vis_read_hi(yFilter)); \ |
| v10 = vis_fmul8x16al(hi_row10, vis_read_hi(yFilter)); \ |
| v11 = vis_fmul8x16al(lo_row10, vis_read_hi(yFilter)); \ |
| sum0 = vis_fpadd16(v00, v10); \ |
| v12 = vis_fmul8x16al(hi_row11, vis_read_hi(yFilter)); \ |
| sum1 = vis_fpadd16(v01, v11); \ |
| v13 = vis_fmul8x16al(lo_row11, vis_read_hi(yFilter)); \ |
| sum2 = vis_fpadd16(v02, v12); \ |
| v20 = vis_fmul8x16au(hi_row20, vis_read_lo(yFilter)); \ |
| sum3 = vis_fpadd16(v03, v13); \ |
| v21 = vis_fmul8x16au(lo_row20, vis_read_lo(yFilter)); \ |
| sum0 = vis_fpadd16(sum0, v20); \ |
| v22 = vis_fmul8x16au(hi_row21, vis_read_lo(yFilter)); \ |
| sum1 = vis_fpadd16(sum1, v21); \ |
| v23 = vis_fmul8x16au(lo_row21, vis_read_lo(yFilter)); \ |
| sum2 = vis_fpadd16(sum2, v22); \ |
| v30 = vis_fmul8x16al(hi_row30, vis_read_lo(yFilter)); \ |
| sum3 = vis_fpadd16(sum3, v23); \ |
| v31 = vis_fmul8x16al(lo_row30, vis_read_lo(yFilter)); \ |
| sum0 = vis_fpadd16(sum0, v30); \ |
| v32 = vis_fmul8x16al(hi_row31, vis_read_lo(yFilter)); \ |
| sum1 = vis_fpadd16(sum1, v31); \ |
| v33 = vis_fmul8x16al(lo_row31, vis_read_lo(yFilter)); \ |
| sum2 = vis_fpadd16(sum2, v32); \ |
| v00 = vis_fmul8sux16(sum0, xFilter0); \ |
| sum3 = vis_fpadd16(sum3, v33); \ |
| v01 = vis_fmul8ulx16(sum0, xFilter0); \ |
| v10 = vis_fmul8sux16(sum1, xFilter1); \ |
| d0##ind = vis_fpadd16(v00, v01); \ |
| v11 = vis_fmul8ulx16(sum1, xFilter1); \ |
| v20 = vis_fmul8sux16(sum2, xFilter2); \ |
| d1##ind = vis_fpadd16(v10, v11); \ |
| v21 = vis_fmul8ulx16(sum2, xFilter2); \ |
| v30 = vis_fmul8sux16(sum3, xFilter3); \ |
| d2##ind = vis_fpadd16(v20, v21); \ |
| v31 = vis_fmul8ulx16(sum3, xFilter3); \ |
| d3##ind = vis_fpadd16(v30, v31) |
| |
| /***************************************************************/ |
| #define BC_U8_4CH(ind, mlib_filters_u8, mlib_filters_u8_4) \ |
| v00 = vis_fmul8x16au(hi_row00, vis_read_hi(yFilter)); \ |
| v01 = vis_fmul8x16au(lo_row00, vis_read_hi(yFilter)); \ |
| v02 = vis_fmul8x16au(hi_row01, vis_read_hi(yFilter)); \ |
| v03 = vis_fmul8x16au(lo_row01, vis_read_hi(yFilter)); \ |
| hi_row00 = flut[srcIndexPtr[0]]; \ |
| filterposy = (Y >> FILTER_SHIFT); \ |
| v10 = vis_fmul8x16al(hi_row10, vis_read_hi(yFilter)); \ |
| lo_row00 = flut[srcIndexPtr[1]]; \ |
| v11 = vis_fmul8x16al(lo_row10, vis_read_hi(yFilter)); \ |
| sum0 = vis_fpadd16(v00, v10); \ |
| hi_row01 = flut[srcIndexPtr[2]]; \ |
| v12 = vis_fmul8x16al(hi_row11, vis_read_hi(yFilter)); \ |
| lo_row01 = flut[srcIndexPtr[3]]; \ |
| filterposx = (X >> FILTER_SHIFT); \ |
| v13 = vis_fmul8x16al(lo_row11, vis_read_hi(yFilter)); \ |
| srcIndexPtr += srcYStride; \ |
| hi_row10 = flut[srcIndexPtr[0]]; \ |
| v20 = vis_fmul8x16au(hi_row20, vis_read_lo(yFilter)); \ |
| sum1 = vis_fpadd16(v01, v11); \ |
| lo_row10 = flut[srcIndexPtr[1]]; \ |
| X += dX; \ |
| hi_row11 = flut[srcIndexPtr[2]]; \ |
| v21 = vis_fmul8x16au(lo_row20, vis_read_lo(yFilter)); \ |
| sum2 = vis_fpadd16(v02, v12); \ |
| lo_row11 = flut[srcIndexPtr[3]]; \ |
| v22 = vis_fmul8x16au(hi_row21, vis_read_lo(yFilter)); \ |
| srcIndexPtr += srcYStride; \ |
| hi_row20 = flut[srcIndexPtr[0]]; \ |
| v23 = vis_fmul8x16au(lo_row21, vis_read_lo(yFilter)); \ |
| sum3 = vis_fpadd16(v03, v13); \ |
| Y += dY; \ |
| xSrc = (X >> MLIB_SHIFT)-1; \ |
| v30 = vis_fmul8x16al(hi_row30, vis_read_lo(yFilter)); \ |
| sum0 = vis_fpadd16(sum0, v20); \ |
| lo_row20 = flut[srcIndexPtr[1]]; \ |
| ySrc = (Y >> MLIB_SHIFT)-1; \ |
| hi_row21 = flut[srcIndexPtr[2]]; \ |
| v31 = vis_fmul8x16al(lo_row30, vis_read_lo(yFilter)); \ |
| sum1 = vis_fpadd16(sum1, v21); \ |
| filterposy &= FILTER_MASK; \ |
| lo_row21 = flut[srcIndexPtr[3]]; \ |
| v32 = vis_fmul8x16al(hi_row31, vis_read_lo(yFilter)); \ |
| srcIndexPtr += srcYStride; \ |
| filterposx &= FILTER_MASK; \ |
| v33 = vis_fmul8x16al(lo_row31, vis_read_lo(yFilter)); \ |
| sum2 = vis_fpadd16(sum2, v22); \ |
| hi_row30 = flut[srcIndexPtr[0]]; \ |
| sum3 = vis_fpadd16(sum3, v23); \ |
| sum0 = vis_fpadd16(sum0, v30); \ |
| lo_row30 = flut[srcIndexPtr[1]]; \ |
| sum1 = vis_fpadd16(sum1, v31); \ |
| v00 = vis_fmul8sux16(sum0, xFilter0); \ |
| hi_row31 = flut[srcIndexPtr[2]]; \ |
| sum2 = vis_fpadd16(sum2, v32); \ |
| v01 = vis_fmul8ulx16(sum0, xFilter0); \ |
| sum3 = vis_fpadd16(sum3, v33); \ |
| lo_row31 = flut[srcIndexPtr[3]]; \ |
| v10 = vis_fmul8sux16(sum1, xFilter1); \ |
| d0##ind = vis_fpadd16(v00, v01); \ |
| yFilter = *((mlib_d64 *)((mlib_u8 *)mlib_filters_u8 + filterposy)); \ |
| v11 = vis_fmul8ulx16(sum1, xFilter1); \ |
| xPtr = ((mlib_d64 *)((mlib_u8 *)mlib_filters_u8_4+4*filterposx)); \ |
| xFilter0 = xPtr[0]; \ |
| v20 = vis_fmul8sux16(sum2, xFilter2); \ |
| d1##ind = vis_fpadd16(v10, v11); \ |
| xFilter1 = xPtr[1]; \ |
| v21 = vis_fmul8ulx16(sum2, xFilter2); \ |
| xFilter2 = xPtr[2]; \ |
| v30 = vis_fmul8sux16(sum3, xFilter3); \ |
| d2##ind = vis_fpadd16(v20, v21); \ |
| xFilter3 = xPtr[3]; \ |
| v31 = vis_fmul8ulx16(sum3, xFilter3); \ |
| srcIndexPtr = (MLIB_TYPE *)lineAddr[ySrc] + xSrc; \ |
| d3##ind = vis_fpadd16(v30, v31) |
| |
| /***************************************************************/ |
| #define LOAD_BC_S16_4CH_1PIXEL(mlib_filters_s16_4) \ |
| row00 = flut[srcIndexPtr[0]]; \ |
| row01 = flut[srcIndexPtr[1]]; \ |
| row02 = flut[srcIndexPtr[2]]; \ |
| row03 = flut[srcIndexPtr[3]]; \ |
| srcIndexPtr += srcYStride; \ |
| row10 = flut[srcIndexPtr[0]]; \ |
| row11 = flut[srcIndexPtr[1]]; \ |
| row12 = flut[srcIndexPtr[2]]; \ |
| row13 = flut[srcIndexPtr[3]]; \ |
| srcIndexPtr += srcYStride; \ |
| row20 = flut[srcIndexPtr[0]]; \ |
| row21 = flut[srcIndexPtr[1]]; \ |
| row22 = flut[srcIndexPtr[2]]; \ |
| row23 = flut[srcIndexPtr[3]]; \ |
| srcIndexPtr += srcYStride; \ |
| row30 = flut[srcIndexPtr[0]]; \ |
| row31 = flut[srcIndexPtr[1]]; \ |
| row32 = flut[srcIndexPtr[2]]; \ |
| row33 = flut[srcIndexPtr[3]]; \ |
| filterposy = (Y >> FILTER_SHIFT) & FILTER_MASK; \ |
| yPtr = ((mlib_d64 *) ((mlib_u8 *)mlib_filters_s16_4 + filterposy*4)); \ |
| yFilter0 = yPtr[0]; \ |
| yFilter1 = yPtr[1]; \ |
| yFilter2 = yPtr[2]; \ |
| yFilter3 = yPtr[3]; \ |
| filterposx = (X >> FILTER_SHIFT) & FILTER_MASK; \ |
| xPtr = ((mlib_d64 *)((mlib_u8 *)mlib_filters_s16_4 + filterposx*4)); \ |
| xFilter0 = xPtr[0]; \ |
| xFilter1 = xPtr[1]; \ |
| xFilter2 = xPtr[2]; \ |
| xFilter3 = xPtr[3]; \ |
| X += dX; \ |
| Y += dY |
| |
| /***************************************************************/ |
| #define RESULT_4BC_S16_1PIXEL() \ |
| u00 = vis_fmul8sux16(row00, yFilter0); \ |
| u01 = vis_fmul8ulx16(row00, yFilter0); \ |
| u10 = vis_fmul8sux16(row01, yFilter0); \ |
| u11 = vis_fmul8ulx16(row01, yFilter0); \ |
| v00 = vis_fpadd16(u00, u01); \ |
| u20 = vis_fmul8sux16(row02, yFilter0); \ |
| v01 = vis_fpadd16(u10, u11); \ |
| u21 = vis_fmul8ulx16(row02, yFilter0); \ |
| u30 = vis_fmul8sux16(row03, yFilter0); \ |
| u31 = vis_fmul8ulx16(row03, yFilter0); \ |
| v02 = vis_fpadd16(u20, u21); \ |
| u00 = vis_fmul8sux16(row10, yFilter1); \ |
| u01 = vis_fmul8ulx16(row10, yFilter1); \ |
| v03 = vis_fpadd16(u30, u31); \ |
| u10 = vis_fmul8sux16(row11, yFilter1); \ |
| u11 = vis_fmul8ulx16(row11, yFilter1); \ |
| v10 = vis_fpadd16(u00, u01); \ |
| u20 = vis_fmul8sux16(row12, yFilter1); \ |
| v11 = vis_fpadd16(u10, u11); \ |
| u21 = vis_fmul8ulx16(row12, yFilter1); \ |
| u30 = vis_fmul8sux16(row13, yFilter1); \ |
| u31 = vis_fmul8ulx16(row13, yFilter1); \ |
| u00 = vis_fmul8sux16(row20, yFilter2); \ |
| v12 = vis_fpadd16(u20, u21); \ |
| u01 = vis_fmul8ulx16(row20, yFilter2); \ |
| v13 = vis_fpadd16(u30, u31); \ |
| u10 = vis_fmul8sux16(row21, yFilter2); \ |
| u11 = vis_fmul8ulx16(row21, yFilter2); \ |
| v20 = vis_fpadd16(u00, u01); \ |
| u20 = vis_fmul8sux16(row22, yFilter2); \ |
| sum0 = vis_fpadd16(v00, v10); \ |
| u21 = vis_fmul8ulx16(row22, yFilter2); \ |
| u30 = vis_fmul8sux16(row23, yFilter2); \ |
| u31 = vis_fmul8ulx16(row23, yFilter2); \ |
| u00 = vis_fmul8sux16(row30, yFilter3); \ |
| u01 = vis_fmul8ulx16(row30, yFilter3); \ |
| v21 = vis_fpadd16(u10, u11); \ |
| sum1 = vis_fpadd16(v01, v11); \ |
| u10 = vis_fmul8sux16(row31, yFilter3); \ |
| sum2 = vis_fpadd16(v02, v12); \ |
| sum3 = vis_fpadd16(v03, v13); \ |
| v22 = vis_fpadd16(u20, u21); \ |
| u11 = vis_fmul8ulx16(row31, yFilter3); \ |
| sum0 = vis_fpadd16(sum0, v20); \ |
| u20 = vis_fmul8sux16(row32, yFilter3); \ |
| u21 = vis_fmul8ulx16(row32, yFilter3); \ |
| v23 = vis_fpadd16(u30, u31); \ |
| v30 = vis_fpadd16(u00, u01); \ |
| sum1 = vis_fpadd16(sum1, v21); \ |
| u30 = vis_fmul8sux16(row33, yFilter3); \ |
| u31 = vis_fmul8ulx16(row33, yFilter3); \ |
| v31 = vis_fpadd16(u10, u11); \ |
| sum2 = vis_fpadd16(sum2, v22); \ |
| sum3 = vis_fpadd16(sum3, v23); \ |
| v32 = vis_fpadd16(u20, u21); \ |
| sum0 = vis_fpadd16(sum0, v30); \ |
| v33 = vis_fpadd16(u30, u31); \ |
| v00 = vis_fmul8sux16(sum0, xFilter0); \ |
| sum1 = vis_fpadd16(sum1, v31); \ |
| sum2 = vis_fpadd16(sum2, v32); \ |
| v01 = vis_fmul8ulx16(sum0, xFilter0); \ |
| v10 = vis_fmul8sux16(sum1, xFilter1); \ |
| sum3 = vis_fpadd16(sum3, v33); \ |
| v11 = vis_fmul8ulx16(sum1, xFilter1); \ |
| d0 = vis_fpadd16(v00, v01); \ |
| v20 = vis_fmul8sux16(sum2, xFilter2); \ |
| v21 = vis_fmul8ulx16(sum2, xFilter2); \ |
| d1 = vis_fpadd16(v10, v11); \ |
| v30 = vis_fmul8sux16(sum3, xFilter3); \ |
| v31 = vis_fmul8ulx16(sum3, xFilter3); \ |
| d2 = vis_fpadd16(v20, v21); \ |
| d3 = vis_fpadd16(v30, v31); \ |
| d0 = vis_fpadd16(d0, d1); \ |
| d2 = vis_fpadd16(d2, d3); \ |
| d0 = vis_fpadd16(d0, d2); \ |
| d2 = vis_fmuld8sux16(f_x01000100, vis_read_hi(d0)); \ |
| d3 = vis_fmuld8sux16(f_x01000100, vis_read_lo(d0)); \ |
| res = vis_fpackfix_pair(d2, d3) |
| |
| /***************************************************************/ |
| #define BC_S16_4CH(mlib_filters_s16_4) \ |
| u00 = vis_fmul8sux16(row00, yFilter0); \ |
| u01 = vis_fmul8ulx16(row00, yFilter0); \ |
| u10 = vis_fmul8sux16(row01, yFilter0); \ |
| u11 = vis_fmul8ulx16(row01, yFilter0); \ |
| v00 = vis_fpadd16(u00, u01); \ |
| u20 = vis_fmul8sux16(row02, yFilter0); \ |
| v01 = vis_fpadd16(u10, u11); \ |
| u21 = vis_fmul8ulx16(row02, yFilter0); \ |
| u30 = vis_fmul8sux16(row03, yFilter0); \ |
| u31 = vis_fmul8ulx16(row03, yFilter0); \ |
| v02 = vis_fpadd16(u20, u21); \ |
| row00 = flut[srcIndexPtr[0]]; \ |
| u00 = vis_fmul8sux16(row10, yFilter1); \ |
| u01 = vis_fmul8ulx16(row10, yFilter1); \ |
| filterposy = (Y >> FILTER_SHIFT); \ |
| v03 = vis_fpadd16(u30, u31); \ |
| row01 = flut[srcIndexPtr[1]]; \ |
| u10 = vis_fmul8sux16(row11, yFilter1); \ |
| u11 = vis_fmul8ulx16(row11, yFilter1); \ |
| v10 = vis_fpadd16(u00, u01); \ |
| row02 = flut[srcIndexPtr[2]]; \ |
| u20 = vis_fmul8sux16(row12, yFilter1); \ |
| v11 = vis_fpadd16(u10, u11); \ |
| u21 = vis_fmul8ulx16(row12, yFilter1); \ |
| u30 = vis_fmul8sux16(row13, yFilter1); \ |
| row03 = flut[srcIndexPtr[3]]; \ |
| u31 = vis_fmul8ulx16(row13, yFilter1); \ |
| u00 = vis_fmul8sux16(row20, yFilter2); \ |
| filterposx = (X >> FILTER_SHIFT); \ |
| srcIndexPtr += srcYStride; \ |
| v12 = vis_fpadd16(u20, u21); \ |
| u01 = vis_fmul8ulx16(row20, yFilter2); \ |
| v13 = vis_fpadd16(u30, u31); \ |
| row10 = flut[srcIndexPtr[0]]; \ |
| u10 = vis_fmul8sux16(row21, yFilter2); \ |
| X += dX; \ |
| u11 = vis_fmul8ulx16(row21, yFilter2); \ |
| v20 = vis_fpadd16(u00, u01); \ |
| row11 = flut[srcIndexPtr[1]]; \ |
| u20 = vis_fmul8sux16(row22, yFilter2); \ |
| sum0 = vis_fpadd16(v00, v10); \ |
| u21 = vis_fmul8ulx16(row22, yFilter2); \ |
| row12 = flut[srcIndexPtr[2]]; \ |
| u30 = vis_fmul8sux16(row23, yFilter2); \ |
| u31 = vis_fmul8ulx16(row23, yFilter2); \ |
| row13 = flut[srcIndexPtr[3]]; \ |
| u00 = vis_fmul8sux16(row30, yFilter3); \ |
| srcIndexPtr += srcYStride; \ |
| u01 = vis_fmul8ulx16(row30, yFilter3); \ |
| v21 = vis_fpadd16(u10, u11); \ |
| Y += dY; \ |
| xSrc = (X >> MLIB_SHIFT)-1; \ |
| sum1 = vis_fpadd16(v01, v11); \ |
| row20 = flut[srcIndexPtr[0]]; \ |
| u10 = vis_fmul8sux16(row31, yFilter3); \ |
| sum2 = vis_fpadd16(v02, v12); \ |
| sum3 = vis_fpadd16(v03, v13); \ |
| ySrc = (Y >> MLIB_SHIFT)-1; \ |
| row21 = flut[srcIndexPtr[1]]; \ |
| v22 = vis_fpadd16(u20, u21); \ |
| u11 = vis_fmul8ulx16(row31, yFilter3); \ |
| sum0 = vis_fpadd16(sum0, v20); \ |
| u20 = vis_fmul8sux16(row32, yFilter3); \ |
| row22 = flut[srcIndexPtr[2]]; \ |
| u21 = vis_fmul8ulx16(row32, yFilter3); \ |
| v23 = vis_fpadd16(u30, u31); \ |
| v30 = vis_fpadd16(u00, u01); \ |
| filterposy &= FILTER_MASK; \ |
| sum1 = vis_fpadd16(sum1, v21); \ |
| u30 = vis_fmul8sux16(row33, yFilter3); \ |
| row23 = flut[srcIndexPtr[3]]; \ |
| u31 = vis_fmul8ulx16(row33, yFilter3); \ |
| srcIndexPtr += srcYStride; \ |
| filterposx &= FILTER_MASK; \ |
| v31 = vis_fpadd16(u10, u11); \ |
| row30 = flut[srcIndexPtr[0]]; \ |
| sum2 = vis_fpadd16(sum2, v22); \ |
| sum3 = vis_fpadd16(sum3, v23); \ |
| row31 = flut[srcIndexPtr[1]]; \ |
| v32 = vis_fpadd16(u20, u21); \ |
| sum0 = vis_fpadd16(sum0, v30); \ |
| row32 = flut[srcIndexPtr[2]]; \ |
| v33 = vis_fpadd16(u30, u31); \ |
| row33 = flut[srcIndexPtr[3]]; \ |
| v00 = vis_fmul8sux16(sum0, xFilter0); \ |
| yPtr = ((mlib_d64 *) ((mlib_u8 *)mlib_filters_s16_4 + filterposy*4)); \ |
| sum1 = vis_fpadd16(sum1, v31); \ |
| yFilter0 = yPtr[0]; \ |
| sum2 = vis_fpadd16(sum2, v32); \ |
| v01 = vis_fmul8ulx16(sum0, xFilter0); \ |
| yFilter1 = yPtr[1]; \ |
| v10 = vis_fmul8sux16(sum1, xFilter1); \ |
| sum3 = vis_fpadd16(sum3, v33); \ |
| yFilter2 = yPtr[2]; \ |
| v11 = vis_fmul8ulx16(sum1, xFilter1); \ |
| d0 = vis_fpadd16(v00, v01); \ |
| yFilter3 = yPtr[3]; \ |
| xPtr = ((mlib_d64 *)((mlib_u8 *)mlib_filters_s16_4 + filterposx*4)); \ |
| v20 = vis_fmul8sux16(sum2, xFilter2); \ |
| xFilter0 = xPtr[0]; \ |
| v21 = vis_fmul8ulx16(sum2, xFilter2); \ |
| d1 = vis_fpadd16(v10, v11); \ |
| xFilter1 = xPtr[1]; \ |
| v30 = vis_fmul8sux16(sum3, xFilter3); \ |
| v31 = vis_fmul8ulx16(sum3, xFilter3); \ |
| d2 = vis_fpadd16(v20, v21); \ |
| xFilter2 = xPtr[2]; \ |
| d3 = vis_fpadd16(v30, v31); \ |
| xFilter3 = xPtr[3]; \ |
| srcIndexPtr = (MLIB_TYPE *)lineAddr[ySrc] + xSrc |
| |
| /***************************************************************/ |
| #define FADD_4BC_S16() \ |
| d0 = vis_fpadd16(d0, d1); \ |
| d2 = vis_fpadd16(d2, d3); \ |
| d0 = vis_fpadd16(d0, d2); \ |
| d2 = vis_fmuld8sux16(f_x01000100, vis_read_hi(d0)); \ |
| d3 = vis_fmuld8sux16(f_x01000100, vis_read_lo(d0)); \ |
| res = vis_fpackfix_pair(d2, d3) |
| |
| /***************************************************************/ |
| #undef MLIB_TYPE |
| #define MLIB_TYPE mlib_u8 |
| |
| /***************************************************************/ |
| #undef FILTER_SHIFT |
| #define FILTER_SHIFT 5 |
| #undef FILTER_MASK |
| #define FILTER_MASK (((1 << 8) - 1) << 3) |
| |
| /***************************************************************/ |
| mlib_status mlib_ImageAffineIndex_U8_U8_3CH_BC(mlib_affine_param *param, |
| const void *colormap) |
| { |
| DECLAREVAR(); |
| DECLAREVAR_U8(); |
| mlib_f32 *flut = (mlib_f32 *)mlib_ImageGetLutNormalTable(colormap) - |
| mlib_ImageGetLutOffset(colormap); |
| mlib_d64 dstRowData[MLIB_LIMIT/2]; |
| mlib_d64 *dstRowPtr = dstRowData; |
| const mlib_s16 *mlib_filters_table_u8, *mlib_filters_table_u8_4; |
| |
| if (filter == MLIB_BICUBIC) { |
| mlib_filters_table_u8 = mlib_filters_u8_bc; |
| mlib_filters_table_u8_4 = mlib_filters_u8_bc_4; |
| } else { |
| mlib_filters_table_u8 = mlib_filters_u8_bc2; |
| mlib_filters_table_u8_4 = mlib_filters_u8_bc2_4; |
| } |
| |
| if (max_xsize > MLIB_LIMIT) { |
| dstRowPtr = mlib_malloc(sizeof(mlib_d64) * ((max_xsize + 1) >> 1)); |
| |
| if (dstRowPtr == NULL) return MLIB_FAILURE; |
| } |
| |
| vis_write_gsr(3 << 3); |
| |
| for (j = yStart; j <= yFinish; j++) { |
| |
| CLIP(); |
| |
| cols = xRight - xLeft + 1; |
| |
| i = 0; |
| |
| if (i <= cols - 6) { |
| |
| NEXT_PIXEL_4BC(); |
| LOAD_BC_U8_4CH_1PIXEL(mlib_filters_table_u8, mlib_filters_table_u8_4); |
| |
| NEXT_PIXEL_4BC(); |
| |
| BC_U8_4CH(0, mlib_filters_table_u8, mlib_filters_table_u8_4); |
| BC_U8_4CH(1, mlib_filters_table_u8, mlib_filters_table_u8_4); |
| FADD_4BC_U8(); |
| |
| BC_U8_4CH(0, mlib_filters_table_u8, mlib_filters_table_u8_4); |
| BC_U8_4CH(1, mlib_filters_table_u8, mlib_filters_table_u8_4); |
| |
| #pragma pipeloop(0) |
| for (; i <= cols-8; i += 2) { |
| *dstPixelPtr++ = res; |
| |
| FADD_4BC_U8(); |
| BC_U8_4CH(0, mlib_filters_table_u8, mlib_filters_table_u8_4); |
| BC_U8_4CH(1, mlib_filters_table_u8, mlib_filters_table_u8_4); |
| } |
| |
| *dstPixelPtr++ = res; |
| |
| FADD_4BC_U8(); |
| *dstPixelPtr++ = res; |
| |
| RESULT_4BC_U8_1PIXEL(0); |
| LOAD_BC_U8_4CH_1PIXEL(mlib_filters_table_u8, mlib_filters_table_u8_4); |
| RESULT_4BC_U8_1PIXEL(1); |
| FADD_4BC_U8(); |
| |
| *dstPixelPtr++ = res; |
| i += 6; |
| } |
| |
| if (i <= cols-4) { |
| NEXT_PIXEL_4BC(); |
| LOAD_BC_U8_4CH_1PIXEL(mlib_filters_table_u8, mlib_filters_table_u8_4); |
| |
| NEXT_PIXEL_4BC(); |
| |
| BC_U8_4CH(0, mlib_filters_table_u8, mlib_filters_table_u8_4); |
| BC_U8_4CH(1, mlib_filters_table_u8, mlib_filters_table_u8_4); |
| FADD_4BC_U8(); |
| *dstPixelPtr++ = res; |
| |
| RESULT_4BC_U8_1PIXEL(0); |
| LOAD_BC_U8_4CH_1PIXEL(mlib_filters_table_u8, mlib_filters_table_u8_4); |
| RESULT_4BC_U8_1PIXEL(1); |
| FADD_4BC_U8(); |
| |
| *dstPixelPtr++ = res; |
| i += 4; |
| } |
| |
| if (i <= cols-2) { |
| NEXT_PIXEL_4BC(); |
| LOAD_BC_U8_4CH_1PIXEL(mlib_filters_table_u8, mlib_filters_table_u8_4); |
| RESULT_4BC_U8_1PIXEL(0); |
| |
| NEXT_PIXEL_4BC(); |
| LOAD_BC_U8_4CH_1PIXEL(mlib_filters_table_u8, mlib_filters_table_u8_4); |
| RESULT_4BC_U8_1PIXEL(1); |
| FADD_4BC_U8(); |
| |
| *dstPixelPtr++ = res; |
| i += 2; |
| } |
| |
| if (i < cols) { |
| NEXT_PIXEL_4BC(); |
| LOAD_BC_U8_4CH_1PIXEL(mlib_filters_table_u8, mlib_filters_table_u8_4); |
| RESULT_4BC_U8_1PIXEL(0); |
| |
| d0 = vis_fpadd16(d00, d10); |
| d1 = vis_fpadd16(d20, d30); |
| d0 = vis_fpadd16(d0, d1); |
| res = vis_fpack16_pair(d0, d0); |
| *dstPixelPtr++ = res; |
| } |
| |
| mlib_ImageColorTrue2IndexLine_U8_U8_3_in_4((mlib_u8 *)dstRowPtr, |
| dstIndexPtr, |
| xRight - xLeft + 1, |
| colormap); |
| } |
| |
| if (dstRowPtr != dstRowData) mlib_free(dstRowPtr); |
| |
| return MLIB_SUCCESS; |
| } |
| |
| /***************************************************************/ |
| #undef FILTER_SHIFT |
| #define FILTER_SHIFT 4 |
| #undef FILTER_MASK |
| #define FILTER_MASK (((1 << 9) - 1) << 3) |
| |
| /***************************************************************/ |
| mlib_status mlib_ImageAffineIndex_U8_S16_3CH_BC(mlib_affine_param *param, |
| const void *colormap) |
| { |
| DECLAREVAR(); |
| DECLAREVAR_S16(); |
| mlib_d64 *flut = (mlib_d64 *)mlib_ImageGetLutNormalTable(colormap) - |
| mlib_ImageGetLutOffset(colormap); |
| mlib_d64 dstRowData[MLIB_LIMIT]; |
| mlib_d64 *dstRowPtr = dstRowData; |
| const mlib_s16 *mlib_filters_table_s16_4; |
| |
| if (filter == MLIB_BICUBIC) { |
| mlib_filters_table_s16_4 = mlib_filters_s16_bc_4; |
| } else { |
| mlib_filters_table_s16_4 = mlib_filters_s16_bc2_4; |
| } |
| |
| if (max_xsize > MLIB_LIMIT) { |
| dstRowPtr = mlib_malloc(sizeof(mlib_d64) * max_xsize); |
| |
| if (dstRowPtr == NULL) return MLIB_FAILURE; |
| } |
| |
| for (j = yStart; j <= yFinish; j++) { |
| |
| CLIP(); |
| |
| vis_write_gsr(10 << 3); |
| |
| cols = xRight - xLeft + 1; |
| i = 0; |
| |
| if (i <= cols - 4) { |
| |
| NEXT_PIXEL_4BC(); |
| LOAD_BC_S16_4CH_1PIXEL(mlib_filters_table_s16_4); |
| |
| NEXT_PIXEL_4BC(); |
| |
| BC_S16_4CH(mlib_filters_table_s16_4); |
| FADD_4BC_S16(); |
| |
| BC_S16_4CH(mlib_filters_table_s16_4); |
| |
| #pragma pipeloop(0) |
| |
| for (; i < cols-4; i++) { |
| *dstPixelPtr++ = res; |
| |
| FADD_4BC_S16(); |
| BC_S16_4CH(mlib_filters_table_s16_4); |
| } |
| |
| *dstPixelPtr++ = res; |
| |
| FADD_4BC_S16(); |
| *dstPixelPtr++ = res; |
| |
| RESULT_4BC_S16_1PIXEL(); |
| *dstPixelPtr++ = res; |
| |
| LOAD_BC_S16_4CH_1PIXEL(mlib_filters_table_s16_4); |
| RESULT_4BC_S16_1PIXEL(); |
| *dstPixelPtr++ = res; |
| i += 4; |
| } |
| |
| #pragma pipeloop(0) |
| for (; i < cols; i++) { |
| NEXT_PIXEL_4BC(); |
| LOAD_BC_S16_4CH_1PIXEL(mlib_filters_table_s16_4); |
| RESULT_4BC_S16_1PIXEL(); |
| *dstPixelPtr++ = res; |
| } |
| |
| mlib_ImageColorTrue2IndexLine_S16_U8_3_in_4((mlib_s16 *)dstRowPtr, |
| dstIndexPtr, |
| xRight - xLeft + 1, |
| colormap); |
| } |
| |
| if (dstRowPtr != dstRowData) mlib_free(dstRowPtr); |
| |
| return MLIB_SUCCESS; |
| } |
| |
| /***************************************************************/ |
| #undef FILTER_SHIFT |
| #define FILTER_SHIFT 5 |
| #undef FILTER_MASK |
| #define FILTER_MASK (((1 << 8) - 1) << 3) |
| |
| /***************************************************************/ |
| mlib_status mlib_ImageAffineIndex_U8_U8_4CH_BC(mlib_affine_param *param, |
| const void *colormap) |
| { |
| DECLAREVAR(); |
| DECLAREVAR_U8(); |
| mlib_f32 *flut = (mlib_f32 *)mlib_ImageGetLutNormalTable(colormap) - |
| mlib_ImageGetLutOffset(colormap); |
| mlib_d64 dstRowData[MLIB_LIMIT/2]; |
| mlib_d64 *dstRowPtr = dstRowData; |
| const mlib_s16 *mlib_filters_table_u8, *mlib_filters_table_u8_4; |
| |
| if (filter == MLIB_BICUBIC) { |
| mlib_filters_table_u8 = mlib_filters_u8_bc; |
| mlib_filters_table_u8_4 = mlib_filters_u8_bc_4; |
| } else { |
| mlib_filters_table_u8 = mlib_filters_u8_bc2; |
| mlib_filters_table_u8_4 = mlib_filters_u8_bc2_4; |
| } |
| |
| if (max_xsize > MLIB_LIMIT) { |
| dstRowPtr = mlib_malloc(sizeof(mlib_d64) * ((max_xsize + 1) >> 1)); |
| |
| if (dstRowPtr == NULL) return MLIB_FAILURE; |
| } |
| |
| vis_write_gsr(3 << 3); |
| |
| for (j = yStart; j <= yFinish; j++) { |
| |
| CLIP(); |
| |
| cols = xRight - xLeft + 1; |
| |
| i = 0; |
| |
| if (i <= cols - 6) { |
| |
| NEXT_PIXEL_4BC(); |
| LOAD_BC_U8_4CH_1PIXEL(mlib_filters_table_u8, mlib_filters_table_u8_4); |
| |
| NEXT_PIXEL_4BC(); |
| |
| BC_U8_4CH(0, mlib_filters_table_u8, mlib_filters_table_u8_4); |
| BC_U8_4CH(1, mlib_filters_table_u8, mlib_filters_table_u8_4); |
| FADD_4BC_U8(); |
| |
| BC_U8_4CH(0, mlib_filters_table_u8, mlib_filters_table_u8_4); |
| BC_U8_4CH(1, mlib_filters_table_u8, mlib_filters_table_u8_4); |
| |
| #pragma pipeloop(0) |
| for (; i <= cols-8; i += 2) { |
| *dstPixelPtr++ = res; |
| |
| FADD_4BC_U8(); |
| BC_U8_4CH(0, mlib_filters_table_u8, mlib_filters_table_u8_4); |
| BC_U8_4CH(1, mlib_filters_table_u8, mlib_filters_table_u8_4); |
| } |
| |
| *dstPixelPtr++ = res; |
| |
| FADD_4BC_U8(); |
| *dstPixelPtr++ = res; |
| |
| RESULT_4BC_U8_1PIXEL(0); |
| LOAD_BC_U8_4CH_1PIXEL(mlib_filters_table_u8, mlib_filters_table_u8_4); |
| RESULT_4BC_U8_1PIXEL(1); |
| FADD_4BC_U8(); |
| |
| *dstPixelPtr++ = res; |
| i += 6; |
| } |
| |
| if (i <= cols-4) { |
| NEXT_PIXEL_4BC(); |
| LOAD_BC_U8_4CH_1PIXEL(mlib_filters_table_u8, mlib_filters_table_u8_4); |
| |
| NEXT_PIXEL_4BC(); |
| |
| BC_U8_4CH(0, mlib_filters_table_u8, mlib_filters_table_u8_4); |
| BC_U8_4CH(1, mlib_filters_table_u8, mlib_filters_table_u8_4); |
| FADD_4BC_U8(); |
| *dstPixelPtr++ = res; |
| |
| RESULT_4BC_U8_1PIXEL(0); |
| LOAD_BC_U8_4CH_1PIXEL(mlib_filters_table_u8, mlib_filters_table_u8_4); |
| RESULT_4BC_U8_1PIXEL(1); |
| FADD_4BC_U8(); |
| |
| *dstPixelPtr++ = res; |
| i += 4; |
| } |
| |
| if (i <= cols-2) { |
| NEXT_PIXEL_4BC(); |
| LOAD_BC_U8_4CH_1PIXEL(mlib_filters_table_u8, mlib_filters_table_u8_4); |
| RESULT_4BC_U8_1PIXEL(0); |
| |
| NEXT_PIXEL_4BC(); |
| LOAD_BC_U8_4CH_1PIXEL(mlib_filters_table_u8, mlib_filters_table_u8_4); |
| RESULT_4BC_U8_1PIXEL(1); |
| FADD_4BC_U8(); |
| |
| *dstPixelPtr++ = res; |
| i += 2; |
| } |
| |
| if (i < cols) { |
| NEXT_PIXEL_4BC(); |
| LOAD_BC_U8_4CH_1PIXEL(mlib_filters_table_u8, mlib_filters_table_u8_4); |
| RESULT_4BC_U8_1PIXEL(0); |
| |
| d0 = vis_fpadd16(d00, d10); |
| d1 = vis_fpadd16(d20, d30); |
| d0 = vis_fpadd16(d0, d1); |
| res = vis_fpack16_pair(d0, d0); |
| *dstPixelPtr++ = res; |
| } |
| |
| mlib_ImageColorTrue2IndexLine_U8_U8_4((mlib_u8 *)dstRowPtr, |
| dstIndexPtr, |
| xRight - xLeft + 1, |
| colormap); |
| } |
| |
| if (dstRowPtr != dstRowData) mlib_free(dstRowPtr); |
| |
| return MLIB_SUCCESS; |
| } |
| |
| /***************************************************************/ |
| #undef FILTER_SHIFT |
| #define FILTER_SHIFT 4 |
| #undef FILTER_MASK |
| #define FILTER_MASK (((1 << 9) - 1) << 3) |
| |
| /***************************************************************/ |
| mlib_status mlib_ImageAffineIndex_U8_S16_4CH_BC(mlib_affine_param *param, |
| const void *colormap) |
| { |
| DECLAREVAR(); |
| DECLAREVAR_S16(); |
| mlib_d64 *flut = (mlib_d64 *)mlib_ImageGetLutNormalTable(colormap) - |
| mlib_ImageGetLutOffset(colormap); |
| mlib_d64 dstRowData[MLIB_LIMIT]; |
| mlib_d64 *dstRowPtr = dstRowData; |
| const mlib_s16 *mlib_filters_table_s16_4; |
| |
| if (filter == MLIB_BICUBIC) { |
| mlib_filters_table_s16_4 = mlib_filters_s16_bc_4; |
| } else { |
| mlib_filters_table_s16_4 = mlib_filters_s16_bc2_4; |
| } |
| |
| if (max_xsize > MLIB_LIMIT) { |
| dstRowPtr = mlib_malloc(sizeof(mlib_d64) * max_xsize); |
| |
| if (dstRowPtr == NULL) return MLIB_FAILURE; |
| } |
| |
| for (j = yStart; j <= yFinish; j++) { |
| |
| CLIP(); |
| |
| vis_write_gsr(10 << 3); |
| |
| cols = xRight - xLeft + 1; |
| i = 0; |
| |
| if (i <= cols - 4) { |
| |
| NEXT_PIXEL_4BC(); |
| LOAD_BC_S16_4CH_1PIXEL(mlib_filters_table_s16_4); |
| |
| NEXT_PIXEL_4BC(); |
| |
| BC_S16_4CH(mlib_filters_table_s16_4); |
| FADD_4BC_S16(); |
| |
| BC_S16_4CH(mlib_filters_table_s16_4); |
| |
| #pragma pipeloop(0) |
| |
| for (; i < cols-4; i++) { |
| *dstPixelPtr++ = res; |
| |
| FADD_4BC_S16(); |
| BC_S16_4CH(mlib_filters_table_s16_4); |
| } |
| |
| *dstPixelPtr++ = res; |
| |
| FADD_4BC_S16(); |
| *dstPixelPtr++ = res; |
| |
| RESULT_4BC_S16_1PIXEL(); |
| *dstPixelPtr++ = res; |
| |
| LOAD_BC_S16_4CH_1PIXEL(mlib_filters_table_s16_4); |
| RESULT_4BC_S16_1PIXEL(); |
| *dstPixelPtr++ = res; |
| i += 4; |
| } |
| |
| #pragma pipeloop(0) |
| for (; i < cols; i++) { |
| NEXT_PIXEL_4BC(); |
| LOAD_BC_S16_4CH_1PIXEL(mlib_filters_table_s16_4); |
| RESULT_4BC_S16_1PIXEL(); |
| *dstPixelPtr++ = res; |
| } |
| |
| mlib_ImageColorTrue2IndexLine_S16_U8_4((mlib_s16 *)dstRowPtr, |
| dstIndexPtr, |
| xRight - xLeft + 1, |
| colormap); |
| } |
| |
| if (dstRowPtr != dstRowData) mlib_free(dstRowPtr); |
| |
| return MLIB_SUCCESS; |
| } |
| |
| /***************************************************************/ |
| #undef MLIB_TYPE |
| #define MLIB_TYPE mlib_s16 |
| |
| /***************************************************************/ |
| #undef FILTER_SHIFT |
| #define FILTER_SHIFT 5 |
| #undef FILTER_MASK |
| #define FILTER_MASK (((1 << 8) - 1) << 3) |
| |
| /***************************************************************/ |
| mlib_status mlib_ImageAffineIndex_S16_U8_3CH_BC(mlib_affine_param *param, |
| const void *colormap) |
| { |
| DECLAREVAR(); |
| DECLAREVAR_U8(); |
| mlib_f32 *flut = (mlib_f32 *)mlib_ImageGetLutNormalTable(colormap) - |
| mlib_ImageGetLutOffset(colormap); |
| mlib_d64 dstRowData[MLIB_LIMIT/2]; |
| mlib_d64 *dstRowPtr = dstRowData; |
| const mlib_s16 *mlib_filters_table_u8, *mlib_filters_table_u8_4; |
| |
| if (filter == MLIB_BICUBIC) { |
| mlib_filters_table_u8 = mlib_filters_u8_bc; |
| mlib_filters_table_u8_4 = mlib_filters_u8_bc_4; |
| } else { |
| mlib_filters_table_u8 = mlib_filters_u8_bc2; |
| mlib_filters_table_u8_4 = mlib_filters_u8_bc2_4; |
| } |
| |
| srcYStride >>= 1; |
| |
| if (max_xsize > MLIB_LIMIT) { |
| dstRowPtr = mlib_malloc(sizeof(mlib_d64) * ((max_xsize + 1) >> 1)); |
| |
| if (dstRowPtr == NULL) return MLIB_FAILURE; |
| } |
| |
| vis_write_gsr(3 << 3); |
| |
| for (j = yStart; j <= yFinish; j++) { |
| |
| CLIP(); |
| |
| cols = xRight - xLeft + 1; |
| |
| i = 0; |
| |
| if (i <= cols - 6) { |
| |
| NEXT_PIXEL_4BC(); |
| LOAD_BC_U8_4CH_1PIXEL(mlib_filters_table_u8, mlib_filters_table_u8_4); |
| |
| NEXT_PIXEL_4BC(); |
| |
| BC_U8_4CH(0, mlib_filters_table_u8, mlib_filters_table_u8_4); |
| BC_U8_4CH(1, mlib_filters_table_u8, mlib_filters_table_u8_4); |
| FADD_4BC_U8(); |
| |
| BC_U8_4CH(0, mlib_filters_table_u8, mlib_filters_table_u8_4); |
| BC_U8_4CH(1, mlib_filters_table_u8, mlib_filters_table_u8_4); |
| |
| #pragma pipeloop(0) |
| for (; i <= cols-8; i += 2) { |
| *dstPixelPtr++ = res; |
| |
| FADD_4BC_U8(); |
| BC_U8_4CH(0, mlib_filters_table_u8, mlib_filters_table_u8_4); |
| BC_U8_4CH(1, mlib_filters_table_u8, mlib_filters_table_u8_4); |
| } |
| |
| *dstPixelPtr++ = res; |
| |
| FADD_4BC_U8(); |
| *dstPixelPtr++ = res; |
| |
| RESULT_4BC_U8_1PIXEL(0); |
| LOAD_BC_U8_4CH_1PIXEL(mlib_filters_table_u8, mlib_filters_table_u8_4); |
| RESULT_4BC_U8_1PIXEL(1); |
| FADD_4BC_U8(); |
| |
| *dstPixelPtr++ = res; |
| i += 6; |
| } |
| |
| if (i <= cols-4) { |
| NEXT_PIXEL_4BC(); |
| LOAD_BC_U8_4CH_1PIXEL(mlib_filters_table_u8, mlib_filters_table_u8_4); |
| |
| NEXT_PIXEL_4BC(); |
| |
| BC_U8_4CH(0, mlib_filters_table_u8, mlib_filters_table_u8_4); |
| BC_U8_4CH(1, mlib_filters_table_u8, mlib_filters_table_u8_4); |
| FADD_4BC_U8(); |
| *dstPixelPtr++ = res; |
| |
| RESULT_4BC_U8_1PIXEL(0); |
| LOAD_BC_U8_4CH_1PIXEL(mlib_filters_table_u8, mlib_filters_table_u8_4); |
| RESULT_4BC_U8_1PIXEL(1); |
| FADD_4BC_U8(); |
| |
| *dstPixelPtr++ = res; |
| i += 4; |
| } |
| |
| if (i <= cols-2) { |
| NEXT_PIXEL_4BC(); |
| LOAD_BC_U8_4CH_1PIXEL(mlib_filters_table_u8, mlib_filters_table_u8_4); |
| RESULT_4BC_U8_1PIXEL(0); |
| |
| NEXT_PIXEL_4BC(); |
| LOAD_BC_U8_4CH_1PIXEL(mlib_filters_table_u8, mlib_filters_table_u8_4); |
| RESULT_4BC_U8_1PIXEL(1); |
| FADD_4BC_U8(); |
| |
| *dstPixelPtr++ = res; |
| i += 2; |
| } |
| |
| if (i < cols) { |
| NEXT_PIXEL_4BC(); |
| LOAD_BC_U8_4CH_1PIXEL(mlib_filters_table_u8, mlib_filters_table_u8_4); |
| RESULT_4BC_U8_1PIXEL(0); |
| |
| d0 = vis_fpadd16(d00, d10); |
| d1 = vis_fpadd16(d20, d30); |
| d0 = vis_fpadd16(d0, d1); |
| res = vis_fpack16_pair(d0, d0); |
| *dstPixelPtr++ = res; |
| } |
| |
| mlib_ImageColorTrue2IndexLine_U8_S16_3_in_4((mlib_u8 *)dstRowPtr, |
| dstIndexPtr, |
| xRight - xLeft + 1, |
| colormap); |
| } |
| |
| if (dstRowPtr != dstRowData) mlib_free(dstRowPtr); |
| |
| return MLIB_SUCCESS; |
| } |
| |
| /***************************************************************/ |
| #undef FILTER_SHIFT |
| #define FILTER_SHIFT 4 |
| #undef FILTER_MASK |
| #define FILTER_MASK (((1 << 9) - 1) << 3) |
| |
| /***************************************************************/ |
| mlib_status mlib_ImageAffineIndex_S16_S16_3CH_BC(mlib_affine_param *param, |
| const void *colormap) |
| { |
| DECLAREVAR(); |
| DECLAREVAR_S16(); |
| mlib_d64 *flut = (mlib_d64 *)mlib_ImageGetLutNormalTable(colormap) - |
| mlib_ImageGetLutOffset(colormap); |
| mlib_d64 dstRowData[MLIB_LIMIT]; |
| mlib_d64 *dstRowPtr = dstRowData; |
| const mlib_s16 *mlib_filters_table_s16_4; |
| |
| if (filter == MLIB_BICUBIC) { |
| mlib_filters_table_s16_4 = mlib_filters_s16_bc_4; |
| } else { |
| mlib_filters_table_s16_4 = mlib_filters_s16_bc2_4; |
| } |
| |
| srcYStride >>= 1; |
| |
| if (max_xsize > MLIB_LIMIT) { |
| dstRowPtr = mlib_malloc(sizeof(mlib_d64) * max_xsize); |
| |
| if (dstRowPtr == NULL) return MLIB_FAILURE; |
| } |
| |
| for (j = yStart; j <= yFinish; j++) { |
| |
| CLIP(); |
| |
| vis_write_gsr(10 << 3); |
| |
| cols = xRight - xLeft + 1; |
| i = 0; |
| |
| if (i <= cols - 4) { |
| |
| NEXT_PIXEL_4BC(); |
| LOAD_BC_S16_4CH_1PIXEL(mlib_filters_table_s16_4); |
| |
| NEXT_PIXEL_4BC(); |
| |
| BC_S16_4CH(mlib_filters_table_s16_4); |
| FADD_4BC_S16(); |
| |
| BC_S16_4CH(mlib_filters_table_s16_4); |
| |
| #pragma pipeloop(0) |
| |
| for (; i < cols-4; i++) { |
| *dstPixelPtr++ = res; |
| |
| FADD_4BC_S16(); |
| BC_S16_4CH(mlib_filters_table_s16_4); |
| } |
| |
| *dstPixelPtr++ = res; |
| |
| FADD_4BC_S16(); |
| *dstPixelPtr++ = res; |
| |
| RESULT_4BC_S16_1PIXEL(); |
| *dstPixelPtr++ = res; |
| |
| LOAD_BC_S16_4CH_1PIXEL(mlib_filters_table_s16_4); |
| RESULT_4BC_S16_1PIXEL(); |
| *dstPixelPtr++ = res; |
| i += 4; |
| } |
| |
| #pragma pipeloop(0) |
| for (; i < cols; i++) { |
| NEXT_PIXEL_4BC(); |
| LOAD_BC_S16_4CH_1PIXEL(mlib_filters_table_s16_4); |
| RESULT_4BC_S16_1PIXEL(); |
| *dstPixelPtr++ = res; |
| } |
| |
| mlib_ImageColorTrue2IndexLine_S16_S16_3_in_4((mlib_s16 *)dstRowPtr, |
| dstIndexPtr, |
| xRight - xLeft + 1, |
| colormap); |
| } |
| |
| if (dstRowPtr != dstRowData) mlib_free(dstRowPtr); |
| |
| return MLIB_SUCCESS; |
| } |
| |
| /***************************************************************/ |
| #undef FILTER_SHIFT |
| #define FILTER_SHIFT 5 |
| #undef FILTER_MASK |
| #define FILTER_MASK (((1 << 8) - 1) << 3) |
| |
| /***************************************************************/ |
| mlib_status mlib_ImageAffineIndex_S16_U8_4CH_BC(mlib_affine_param *param, |
| const void *colormap) |
| { |
| DECLAREVAR(); |
| DECLAREVAR_U8(); |
| mlib_f32 *flut = (mlib_f32 *)mlib_ImageGetLutNormalTable(colormap) - |
| mlib_ImageGetLutOffset(colormap); |
| mlib_d64 dstRowData[MLIB_LIMIT/2]; |
| mlib_d64 *dstRowPtr = dstRowData; |
| const mlib_s16 *mlib_filters_table_u8, *mlib_filters_table_u8_4; |
| |
| if (filter == MLIB_BICUBIC) { |
| mlib_filters_table_u8 = mlib_filters_u8_bc; |
| mlib_filters_table_u8_4 = mlib_filters_u8_bc_4; |
| } else { |
| mlib_filters_table_u8 = mlib_filters_u8_bc2; |
| mlib_filters_table_u8_4 = mlib_filters_u8_bc2_4; |
| } |
| |
| srcYStride >>= 1; |
| |
| if (max_xsize > MLIB_LIMIT) { |
| dstRowPtr = mlib_malloc(sizeof(mlib_d64) * ((max_xsize + 1) >> 1)); |
| |
| if (dstRowPtr == NULL) return MLIB_FAILURE; |
| } |
| |
| vis_write_gsr(3 << 3); |
| |
| for (j = yStart; j <= yFinish; j++) { |
| |
| CLIP(); |
| |
| cols = xRight - xLeft + 1; |
| |
| i = 0; |
| |
| if (i <= cols - 6) { |
| |
| NEXT_PIXEL_4BC(); |
| LOAD_BC_U8_4CH_1PIXEL(mlib_filters_table_u8, mlib_filters_table_u8_4); |
| |
| NEXT_PIXEL_4BC(); |
| |
| BC_U8_4CH(0, mlib_filters_table_u8, mlib_filters_table_u8_4); |
| BC_U8_4CH(1, mlib_filters_table_u8, mlib_filters_table_u8_4); |
| FADD_4BC_U8(); |
| |
| BC_U8_4CH(0, mlib_filters_table_u8, mlib_filters_table_u8_4); |
| BC_U8_4CH(1, mlib_filters_table_u8, mlib_filters_table_u8_4); |
| |
| #pragma pipeloop(0) |
| for (; i <= cols-8; i += 2) { |
| *dstPixelPtr++ = res; |
| |
| FADD_4BC_U8(); |
| BC_U8_4CH(0, mlib_filters_table_u8, mlib_filters_table_u8_4); |
| BC_U8_4CH(1, mlib_filters_table_u8, mlib_filters_table_u8_4); |
| } |
| |
| *dstPixelPtr++ = res; |
| |
| FADD_4BC_U8(); |
| *dstPixelPtr++ = res; |
| |
| RESULT_4BC_U8_1PIXEL(0); |
| LOAD_BC_U8_4CH_1PIXEL(mlib_filters_table_u8, mlib_filters_table_u8_4); |
| RESULT_4BC_U8_1PIXEL(1); |
| FADD_4BC_U8(); |
| |
| *dstPixelPtr++ = res; |
| i += 6; |
| } |
| |
| if (i <= cols-4) { |
| NEXT_PIXEL_4BC(); |
| LOAD_BC_U8_4CH_1PIXEL(mlib_filters_table_u8, mlib_filters_table_u8_4); |
| |
| NEXT_PIXEL_4BC(); |
| |
| BC_U8_4CH(0, mlib_filters_table_u8, mlib_filters_table_u8_4); |
| BC_U8_4CH(1, mlib_filters_table_u8, mlib_filters_table_u8_4); |
| FADD_4BC_U8(); |
| *dstPixelPtr++ = res; |
| |
| RESULT_4BC_U8_1PIXEL(0); |
| LOAD_BC_U8_4CH_1PIXEL(mlib_filters_table_u8, mlib_filters_table_u8_4); |
| RESULT_4BC_U8_1PIXEL(1); |
| FADD_4BC_U8(); |
| |
| *dstPixelPtr++ = res; |
| i += 4; |
| } |
| |
| if (i <= cols-2) { |
| NEXT_PIXEL_4BC(); |
| LOAD_BC_U8_4CH_1PIXEL(mlib_filters_table_u8, mlib_filters_table_u8_4); |
| RESULT_4BC_U8_1PIXEL(0); |
| |
| NEXT_PIXEL_4BC(); |
| LOAD_BC_U8_4CH_1PIXEL(mlib_filters_table_u8, mlib_filters_table_u8_4); |
| RESULT_4BC_U8_1PIXEL(1); |
| FADD_4BC_U8(); |
| |
| *dstPixelPtr++ = res; |
| i += 2; |
| } |
| |
| if (i < cols) { |
| NEXT_PIXEL_4BC(); |
| LOAD_BC_U8_4CH_1PIXEL(mlib_filters_table_u8, mlib_filters_table_u8_4); |
| RESULT_4BC_U8_1PIXEL(0); |
| |
| d0 = vis_fpadd16(d00, d10); |
| d1 = vis_fpadd16(d20, d30); |
| d0 = vis_fpadd16(d0, d1); |
| res = vis_fpack16_pair(d0, d0); |
| *dstPixelPtr++ = res; |
| } |
| |
| mlib_ImageColorTrue2IndexLine_U8_S16_4((mlib_u8 *)dstRowPtr, |
| dstIndexPtr, |
| xRight - xLeft + 1, |
| colormap); |
| } |
| |
| if (dstRowPtr != dstRowData) mlib_free(dstRowPtr); |
| |
| return MLIB_SUCCESS; |
| } |
| |
| /***************************************************************/ |
| #undef FILTER_SHIFT |
| #define FILTER_SHIFT 4 |
| #undef FILTER_MASK |
| #define FILTER_MASK (((1 << 9) - 1) << 3) |
| |
| /***************************************************************/ |
| mlib_status mlib_ImageAffineIndex_S16_S16_4CH_BC(mlib_affine_param *param, |
| const void *colormap) |
| { |
| DECLAREVAR(); |
| DECLAREVAR_S16(); |
| mlib_d64 *flut = (mlib_d64 *)mlib_ImageGetLutNormalTable(colormap) - |
| mlib_ImageGetLutOffset(colormap); |
| mlib_d64 dstRowData[MLIB_LIMIT]; |
| mlib_d64 *dstRowPtr = dstRowData; |
| const mlib_s16 *mlib_filters_table_s16_4; |
| |
| if (filter == MLIB_BICUBIC) { |
| mlib_filters_table_s16_4 = mlib_filters_s16_bc_4; |
| } else { |
| mlib_filters_table_s16_4 = mlib_filters_s16_bc2_4; |
| } |
| |
| srcYStride >>= 1; |
| |
| if (max_xsize > MLIB_LIMIT) { |
| dstRowPtr = mlib_malloc(sizeof(mlib_d64) * max_xsize); |
| |
| if (dstRowPtr == NULL) return MLIB_FAILURE; |
| } |
| |
| for (j = yStart; j <= yFinish; j++) { |
| |
| CLIP(); |
| |
| vis_write_gsr(10 << 3); |
| |
| cols = xRight - xLeft + 1; |
| i = 0; |
| |
| if (i <= cols - 4) { |
| |
| NEXT_PIXEL_4BC(); |
| LOAD_BC_S16_4CH_1PIXEL(mlib_filters_table_s16_4); |
| |
| NEXT_PIXEL_4BC(); |
| |
| BC_S16_4CH(mlib_filters_table_s16_4); |
| FADD_4BC_S16(); |
| |
| BC_S16_4CH(mlib_filters_table_s16_4); |
| |
| #pragma pipeloop(0) |
| |
| for (; i < cols-4; i++) { |
| *dstPixelPtr++ = res; |
| |
| FADD_4BC_S16(); |
| BC_S16_4CH(mlib_filters_table_s16_4); |
| } |
| |
| *dstPixelPtr++ = res; |
| |
| FADD_4BC_S16(); |
| *dstPixelPtr++ = res; |
| |
| RESULT_4BC_S16_1PIXEL(); |
| *dstPixelPtr++ = res; |
| |
| LOAD_BC_S16_4CH_1PIXEL(mlib_filters_table_s16_4); |
| RESULT_4BC_S16_1PIXEL(); |
| *dstPixelPtr++ = res; |
| i += 4; |
| } |
| |
| #pragma pipeloop(0) |
| for (; i < cols; i++) { |
| NEXT_PIXEL_4BC(); |
| LOAD_BC_S16_4CH_1PIXEL(mlib_filters_table_s16_4); |
| RESULT_4BC_S16_1PIXEL(); |
| *dstPixelPtr++ = res; |
| } |
| |
| mlib_ImageColorTrue2IndexLine_S16_S16_4((mlib_s16 *)dstRowPtr, |
| dstIndexPtr, |
| xRight - xLeft + 1, |
| colormap); |
| } |
| |
| if (dstRowPtr != dstRowData) mlib_free(dstRowPtr); |
| |
| return MLIB_SUCCESS; |
| } |
| |
| /***************************************************************/ |
