Cross Reference: /vbox/src/libs/libpng-1.2.8/pnggccrd.c

Lines Matching refs:diff
119  *  - made "diff" variable (now "_dif") global to simplify conversion of
120  *     filtering routines (running out of regs, sigh).  "diff" is still used
617                int diff;
627                diff = (int) (png_ptr->width & 7);  // amount lost
660 // preload        "movl      diff, %%ecx     \n\t" // (diff is in eax)
690                     "0" (diff),        // eax
711                int diff = (int) (png_ptr->width & 7); /* amount lost */
723                if (diff)  /* number of leftover pixels:  3 for pngtest */
725                   final_val+=diff /* *BPP1 */ ;
755                int diff;
765                diff = (int) (png_ptr->width & 7); // amount lost //
813 // preload        "movl      diff, %%ecx      \n\t" // (diff is in eax)
841                   : "0" (diff),        // eax       // input regs
865                int diff = (int) (png_ptr->width & 7); /* amount lost */
877                if (diff)  /* number of leftover pixels:  3 for pngtest */
879                   final_val+=diff*BPP2;
908                int diff;
918                diff = (int) (png_ptr->width & 7); // amount lost //
978 // preload        "movl      diff, %%ecx      \n\t" // (diff is in eax)
1011                     "0" (diff),        // eax
1033                int diff = (int) (png_ptr->width & 7); /* amount lost */
1045                if (diff)  /* number of leftover pixels:  3 for pngtest */
1047                   final_val+=diff*BPP3;
1076                int diff;
1086                diff = (int) (png_ptr->width & 7); // amount lost //
1156 // preload        "movl      diff, %%ecx      \n\t" // (diff is in eax)
1186                     "0" (diff),        // eax
1208                int diff = (int) (png_ptr->width & 7); /* amount lost */
1220                if (diff)  /* number of leftover pixels:  3 for pngtest */
1222                   final_val+=diff*BPP4;
1251                int diff;
1261                diff = (int) (png_ptr->width & 7); // amount lost //
1348 // preload        "movl      diff, %%ecx      \n\t" // (diff is in eax)
1378                     "0" (diff),        // eax
1400                int diff = (int) (png_ptr->width & 7); /* amount lost */
1412                if (diff)  /* number of leftover pixels:  3 for pngtest */
1414                   final_val+=diff*BPP6;
1441             int diff = (int) (png_ptr->width & 7); /* amount lost */
1453             if (diff)  /* number of leftover pixels:  3 for pngtest */
1455                final_val+=diff*BPP8;