gd_topal.c - OpenGrok cross reference for /PHP-7.2/ext/gd/libgd/gd

Lines Matching refs:histogram
291   hist3d histogram;		/* pointer to the histogram */  member
320   register hist3d histogram = cquantize->histogram;  in prescan_quantize()  local
342 	  histp = &histogram[r][g][b];  in prescan_quantize()
420   hist3d histogram = cquantize->histogram;  in update_box()  local
438 	  histp = &histogram[c0][c1][c2min];  in update_box()
451 	  histp = &histogram[c0][c1][c2min];  in update_box()
464 	  histp = &histogram[c0][c1][c2min];  in update_box()
477 	  histp = &histogram[c0][c1][c2min];  in update_box()
490 	  histp = &histogram[c0][c1min][c2];  in update_box()
503 	  histp = &histogram[c0][c1min][c2];  in update_box()
531 	histp = &histogram[c0][c1][c2min];  in update_box()
649   hist3d histogram = cquantize->histogram;  in compute_color()  local
669 	histp = &histogram[c0][c1][c2min];  in compute_color()
1079   hist3d histogram = cquantize->histogram;  in fill_inverse_cmap()  local
1120 	  cachep = &histogram[c0 + ic0][c1 + ic1][c2];  in fill_inverse_cmap()
1141   hist3d histogram = cquantize->histogram;  in pass2_no_dither()  local
1177 	  cachep = &histogram[c0][c1][c2];  in pass2_no_dither()
1192   hist3d histogram = cquantize->histogram;  in pass2_fs_dither()  local
1286 	    &histogram[cur0 >> C0_SHIFT][cur1 >> C1_SHIFT][cur2 >> C2_SHIFT];  in pass2_fs_dither()
1418 zeroHistogram (hist3d histogram)  in zeroHistogram()  argument
1424       memset (histogram[i],  in zeroHistogram()
1528   cquantize->histogram = (hist3d) safe_emalloc (HIST_C0_ELEMS, sizeof (hist2d), 0);  in gdImageTrueColorToPaletteBody()
1531       cquantize->histogram[i] =  in gdImageTrueColorToPaletteBody()
1533       if (!cquantize->histogram[i])  in gdImageTrueColorToPaletteBody()
1552   zeroHistogram (cquantize->histogram);  in gdImageTrueColorToPaletteBody()
1556   zeroHistogram (cquantize->histogram);  in gdImageTrueColorToPaletteBody()
1654       if (cquantize->histogram[i])  in gdImageTrueColorToPaletteBody()
1656 	  gdFree (cquantize->histogram[i]);  in gdImageTrueColorToPaletteBody()
1659   if (cquantize->histogram)  in gdImageTrueColorToPaletteBody()
1661       gdFree (cquantize->histogram);  in gdImageTrueColorToPaletteBody()