Cross Reference: /system/core/libpixelflinger/codeflinger/texturing.cpp

Lines Matching defs:texel
446         pixel_t& texel = parts.texel[i];
452             comment("fetch texel");
453             texel.setTo(regs.obtain(), &tmu.format);
454             load(txPtr, texel, WRITE_BACK);
522                 // sample the texel center
535                 // and compute offset to the next texel
624             texel.setTo(regs.obtain(), &tmu.format);
625             txPtr.setTo(texel.reg, tmu.bits);
636             // load texel
638                 comment("fetch texel");
639                 load(txPtr, texel, 0);
646                 comment("fetch texel, bilinear");
648                 case 1:  filter8(parts, texel, tmu, U, V, txPtr, FRAC_BITS); break;
649                 case 2: filter16(parts, texel, tmu, U, V, txPtr, FRAC_BITS); break;
650                 case 3: filter24(parts, texel, tmu, U, V, txPtr, FRAC_BITS); break;
651                 case 4: filter32(parts, texel, tmu, U, V, txPtr, FRAC_BITS); break;
698         pixel_t& texel, const texture_unit_t& tmu,
708         LDRB(AL, texel.reg, txPtr.reg);
751     SMLABB(AL, texel.reg, pixel, u, d);
754         if (!texel.format.c[i].h) continue;
755         texel.format.c[i].h = FRAC_BITS*2+8;
756         texel.format.c[i].l = FRAC_BITS*2; // keeping 8 bits in enough
758     texel.format.size = 4;
759     texel.format.bitsPerPixel = 32;
760     texel.flags |= CLEAR_LO;
765         pixel_t& texel, const texture_unit_t& tmu,
799             LDRH(AL, texel.reg, txPtr.reg);
806     // update the texel format
807     texel.format.size = 4;
808     texel.format.bitsPerPixel = 32;
809     texel.flags |= CLEAR_HI|CLEAR_LO;
811         if (!texel.format.c[i].h) continue;
813         texel.format.c[i].h = tmu.format.c[i].h + offset + prec;
814         texel.format.c[i].l = texel.format.c[i].h - (tmu.format.bits(i) + prec);
878     MLA(AL, 0, texel.reg, pixel, u, d);
883         pixel_t& texel, const texture_unit_t& tmu,
888     load(txPtr, texel, 0);
895         pixel_t& texel, const texture_unit_t& tmu,
988     ORR(AL, 0, texel.reg, dh, reg_imm(dl, LSL, 8));
993         pixel_t& texel, const texture_unit_t& tmu,
1076     ORR(AL, 0, texel.reg, dh, dl);
1097                 pixel_t texel(parts.texel[i]);
1103                     texel.reg = scratches.obtain();
1104                     texel.flags |= CORRUPTIBLE;
1105                     comment("fetch texel (multitexture 1:1)");
1106                     load(parts.coords[i].ptr, texel, WRITE_BACK);
1114                     extract(fragment, texel, component);
1117                     modulate(fragment, incoming, texel, component);
1120                     decal(fragment, incoming, texel, component);
1123                     blend(fragment, incoming, texel, component, i);
1126                     add(fragment, incoming, texel, component);
1177     integer_t texel(locals.obtain(), 32, CORRUPTIBLE);            
1178     extract(texel, incomingTexel, component);
1180     const int Nt = texel.size();
1188         // texel acts as a bit-mask
1189         // dest = incoming & ((texel << incoming.h)-texel)
1190         RSB(AL, 0, dest.reg, texel.reg, reg_imm(texel.reg, LSL, incoming.h));
1197         AND(AL, 0, dest.reg, texel.reg, reg_imm(dest.reg, ASR, 31));
1223             // this operation doesn't change texel's size
1225             if (Nt<16 && Ni<16) SMULBB(AL, dest.reg, texel.reg, dest.reg);
1226             else                MUL(AL, 0, dest.reg, texel.reg, dest.reg);
1240             int t = (texel.flags & CORRUPTIBLE) ? texel.reg : dest.reg;
1243             ADD(AL, 0, t, texel.reg, reg_imm(texel.reg, LSR, Nt-1));
1270     integer_t texel(locals.obtain(), 32, CORRUPTIBLE);            
1272     extract(texel, incomingTexel, component);
1289     build_blendOneMinusFF(dest, factor, incomingNorm, texel);
1341     // use "dest" as a temporary for extracting the texel, unless "dest"
1343     integer_t texel(dest.reg, 32, CORRUPTIBLE);
1345         texel.reg = locals.obtain();
1346     extract(texel, incomingTexel, component);
1348     if (texel.s < incomingTemp.size()) {
1349         expand(texel, texel, incomingTemp.size());
1350     } else if (texel.s > incomingTemp.size()) {
1352             expand(incomingTemp, incomingTemp, texel.s);
1355             expand(incomingTemp, incoming, texel.s);
1360         ADD(AL, 0, dest.reg, texel.reg,
1363         ADD(AL, 0, dest.reg, texel.reg, incomingTemp.reg);
1366     dest.h = texel.size();