Cross Reference: /xsrc/external/mit/glu/dist/src/libutil/mipmap.c

Lines Matching refs:components
102 static void scale_internal(GLint components, GLint widthin, GLint heightin,
107 static void scale_internal_ubyte(GLint components, GLint widthin,
112 static void scale_internal_byte(GLint components, GLint widthin,
117 static void scale_internal_ushort(GLint components, GLint widthin,
123 static void scale_internal_short(GLint components, GLint widthin,
129 static void scale_internal_uint(GLint components, GLint widthin,
135 static void scale_internal_int(GLint components, GLint widthin,
141 static void scale_internal_float(GLint components, GLint widthin,
339 static void halveImage(GLint components, GLuint width, GLuint height,
350     delta = width * components;
357 	    for (k = 0; k < components; k++) {
358 		s[0] = (t[0] + t[components] + t[delta] +
359 			t[delta+components] + 2) / 4;
362 	    t += components;
368 static void halveImage_ubyte(GLint components, GLuint width, GLuint height,
381        halve1Dimage_ubyte(components,width,height,datain,dataout,
395 	    for (k = 0; k < components; k++) {
410 static void halve1Dimage_ubyte(GLint components, GLuint width, GLuint height,
430 	 for (kk= 0; kk< components; kk++) {
453 	 for (kk= 0; kk< components; kk++) {
466 	  [components * element_size * halfWidth * halfHeight]);
469 static void halveImage_byte(GLint components, GLuint width, GLuint height,
483        halve1Dimage_byte(components,width,height,datain,dataout,
497 	    for (k = 0; k < components; k++) {
511 static void halve1Dimage_byte(GLint components, GLuint width, GLuint height,
530 	 for (kk= 0; kk< components; kk++) {
552 	 for (kk= 0; kk< components; kk++) {
566 	  [components * element_size * halfWidth * halfHeight]);
569 static void halveImage_ushort(GLint components, GLuint width, GLuint height,
583        halve1Dimage_ushort(components,width,height,datain,dataout,
598 	    for (k = 0; k < components; k++) {
613 	    for (k = 0; k < components; k++) {
627 static void halve1Dimage_ushort(GLint components, GLuint width, GLuint height,
647 	 for (kk= 0; kk< components; kk++) {
679 	 for (kk= 0; kk< components; kk++) {
703 	  [components * element_size * halfWidth * halfHeight]);
708 static void halveImage_short(GLint components, GLuint width, GLuint height,
722        halve1Dimage_short(components,width,height,datain,dataout,
737 	    for (k = 0; k < components; k++) {
752 	    for (k = 0; k < components; k++) {
773 static void halve1Dimage_short(GLint components, GLuint width, GLuint height,
793 	 for (kk= 0; kk< components; kk++) {
825 	 for (kk= 0; kk< components; kk++) {
849 	  [components * element_size * halfWidth * halfHeight]);
854 static void halveImage_uint(GLint components, GLuint width, GLuint height,
868        halve1Dimage_uint(components,width,height,datain,dataout,
883 	    for (k = 0; k < components; k++) {
900 	    for (k = 0; k < components; k++) {
919 static void halve1Dimage_uint(GLint components, GLuint width, GLuint height,
939 	 for (kk= 0; kk< components; kk++) {
971 	 for (kk= 0; kk< components; kk++) {
995 	  [components * element_size * halfWidth * halfHeight]);
999 static void halveImage_int(GLint components, GLuint width, GLuint height,
1012        halve1Dimage_int(components,width,height,datain,dataout,
1027 	    for (k = 0; k < components; k++) {
1042 	    for (k = 0; k < components; k++) {
1065 static void halve1Dimage_int(GLint components, GLuint width, GLuint height,
1085 	 for (kk= 0; kk< components; kk++) {
1117 	 for (kk= 0; kk< components; kk++) {
1141 	  [components * element_size * halfWidth * halfHeight]);
1146 static void halveImage_float(GLint components, GLuint width, GLuint height,
1160        halve1Dimage_float(components,width,height,datain,dataout,
1175 	    for (k = 0; k < components; k++) {
1190 	    for (k = 0; k < components; k++) {
1211 static void halve1Dimage_float(GLint components, GLuint width, GLuint height,
1231 	 for (kk= 0; kk< components; kk++) {
1263 	 for (kk= 0; kk< components; kk++) {
1286 	  [components * element_size * halfWidth * halfHeight]);
1289 static void scale_internal(GLint components, GLint widthin, GLint heightin,
1298     /* Max components in a format is 4, so... */
1305 	halveImage(components, widthin, heightin, datain, dataout);
1362 		    temp = (xindex + (yindex * widthin)) * components;
1363 		    for (k = 0; k < components; k++) {
1374 	    temp = (j + (i * widthout)) * components;
1375 	    for (k = 0; k < components; k++) {
1385 static void scale_internal_ubyte(GLint components, GLint widthin,
1394     /* Max components in a format is 4, so... */
1412 	halveImage_ubyte(components, widthin, heightin,
1456 		for (k = 0, temp_index = temp; k < components;
1463 		    for (k = 0, temp_index = temp; k < components;
1471 		for (k = 0, temp_index = temp; k < components;
1480 		for (k = 0, temp_index = temp; k < components;
1486 		    for (k = 0, temp_index = temp; k < components;
1493 		for (k = 0, temp_index = temp; k < components;
1503 		    for (k = 0; k < components;
1513 		for (k = 0, temp_index = temp; k < components;
1519 		    for (k = 0, temp_index = temp; k < components;
1526 		for (k = 0, temp_index = temp; k < components;
1534 		for (k = 0, temp_index = temp; k < components;
1540 		    for (k = 0, temp_index = temp; k < components;
1547 		for (k = 0, temp_index = temp; k < components;
1554 		for (k = 0, temp_index = temp; k < components;
1568 		    for (k = 0, temp_index = temp; k < components;
1577 	    outindex = (j + (i * widthout)) * components;
1578 	    for (k = 0; k < components; k++) {
1602 static void scale_internal_byte(GLint components, GLint widthin,
1611     /* Max components in a format is 4, so... */
1629 	halveImage_byte(components, widthin, heightin,
1673 		for (k = 0, temp_index = temp; k < components;
1680 		    for (k = 0, temp_index = temp; k < components;
1688 		for (k = 0, temp_index = temp; k < components;
1697 		for (k = 0, temp_index = temp; k < components;
1703 		    for (k = 0, temp_index = temp; k < components;
1710 		for (k = 0, temp_index = temp; k < components;
1720 		    for (k = 0; k < components;
1730 		for (k = 0, temp_index = temp; k < components;
1736 		    for (k = 0, temp_index = temp; k < components;
1743 		for (k = 0, temp_index = temp; k < components;
1751 		for (k = 0, temp_index = temp; k < components;
1757 		    for (k = 0, temp_index = temp; k < components;
1764 		for (k = 0, temp_index = temp; k < components;
1771 		for (k = 0, temp_index = temp; k < components;
1785 		    for (k = 0, temp_index = temp; k < components;
1794 	    outindex = (j + (i * widthout)) * components;
1795 	    for (k = 0; k < components; k++) {
1819 static void scale_internal_ushort(GLint components, GLint widthin,
1829     /* Max components in a format is 4, so... */
1847 	halveImage_ushort(components, widthin, heightin,
1890 		for (k = 0, temp_index = temp; k < components;
1901 		    for (k = 0, temp_index = temp; k < components;
1914 		for (k = 0, temp_index = temp; k < components;
1927 		for (k = 0, temp_index = temp; k < components;
1937 		    for (k = 0, temp_index = temp; k < components;
1949 		for (k = 0, temp_index = temp; k < components;
1962 		    for (k = 0; k < components;
1978 		for (k = 0, temp_index = temp; k < components;
1988 		    for (k = 0, temp_index = temp; k < components;
2000 		for (k = 0, temp_index = temp; k < components;
2012 		for (k = 0, temp_index = temp; k < components;
2022 		    for (k = 0, temp_index = temp; k < components;
2034 		for (k = 0, temp_index = temp; k < components;
2045 		for (k = 0, temp_index = temp; k < components;
2061 		    for (k = 0, temp_index = temp; k < components;
2074 	    outindex = (j + (i * widthout)) * components;
2075 	    for (k = 0; k < components; k++) {
2099 static void scale_internal_short(GLint components, GLint widthin,
2109     /* Max components in a format is 4, so... */
2129 	halveImage_short(components, widthin, heightin,
2172 		for (k = 0, temp_index = temp; k < components;
2184 		    for (k = 0, temp_index = temp; k < components;
2197 		for (k = 0, temp_index = temp; k < components;
2211 		for (k = 0, temp_index = temp; k < components;
2222 		    for (k = 0, temp_index = temp; k < components;
2234 		for (k = 0, temp_index = temp; k < components;
2248 		    for (k = 0; k < components;
2265 		for (k = 0, temp_index = temp; k < components;
2276 		    for (k = 0, temp_index = temp; k < components;
2288 		for (k = 0, temp_index = temp; k < components;
2302 		for (k = 0, temp_index = temp; k < components;
2313 		    for (k = 0, temp_index = temp; k < components;
2325 		for (k = 0, temp_index = temp; k < components;
2337 		for (k = 0, temp_index = temp; k < components;
2354 		    for (k = 0, temp_index = temp; k < components;
2368 	    outindex = (j + (i * widthout)) * components;
2369 	    for (k = 0; k < components; k++) {
2393 static void scale_internal_uint(GLint components, GLint widthin,
2403     /* Max components in a format is 4, so... */
2421 	halveImage_uint(components, widthin, heightin,
2464 		for (k = 0, temp_index = temp; k < components;
2475 		    for (k = 0, temp_index = temp; k < components;
2488 		for (k = 0, temp_index = temp; k < components;
2501 		for (k = 0, temp_index = temp; k < components;
2511 		    for (k = 0, temp_index = temp; k < components;
2523 		for (k = 0, temp_index = temp; k < components;
2536 		    for (k = 0; k < components;
2552 		for (k = 0, temp_index = temp; k < components;
2562 		    for (k = 0, temp_index = temp; k < components;
2574 		for (k = 0, temp_index = temp; k < components;
2587 		for (k = 0, temp_index = temp; k < components;
2597 		    for (k = 0, temp_index = temp; k < components;
2609 		for (k = 0, temp_index = temp; k < components;
2620 		for (k = 0, temp_index = temp; k < components;
2636 		    for (k = 0, temp_index = temp; k < components;
2649 	    outindex = (j + (i * widthout)) * components;
2650 	    for (k = 0; k < components; k++) {
2680 static void scale_internal_int(GLint components, GLint widthin,
2690     /* Max components in a format is 4, so... */
2710 	halveImage_int(components, widthin, heightin,
2753 		for (k = 0, temp_index = temp; k < components;
2765 		    for (k = 0, temp_index = temp; k < components;
2778 		for (k = 0, temp_index = temp; k < components;
2792 		for (k = 0, temp_index = temp; k < components;
2803 		    for (k = 0, temp_index = temp; k < components;
2815 		for (k = 0, temp_index = temp; k < components;
2829 		    for (k = 0; k < components;
2846 		for (k = 0, temp_index = temp; k < components;
2857 		    for (k = 0, temp_index = temp; k < components;
2869 		for (k = 0, temp_index = temp; k < components;
2883 		for (k = 0, temp_index = temp; k < components;
2894 		    for (k = 0, temp_index = temp; k < components;
2906 		for (k = 0, temp_index = temp; k < components;
2918 		for (k = 0, temp_index = temp; k < components;
2935 		    for (k = 0, temp_index = temp; k < components;
2949 	    outindex = (j + (i * widthout)) * components;
2950 	    for (k = 0; k < components; k++) {
2976 static void scale_internal_float(GLint components, GLint widthin,
2986     /* Max components in a format is 4, so... */
3006 	halveImage_float(components, widthin, heightin,
3049 		for (k = 0, temp_index = temp; k < components;
3061 		    for (k = 0, temp_index = temp; k < components;
3074 		for (k = 0, temp_index = temp; k < components;
3088 		for (k = 0, temp_index = temp; k < components;
3099 		    for (k = 0, temp_index = temp; k < components;
3111 		for (k = 0, temp_index = temp; k < components;
3125 		    for (k = 0; k < components;
3142 		for (k = 0, temp_index = temp; k < components;
3153 		    for (k = 0, temp_index = temp; k < components;
3165 		for (k = 0, temp_index = temp; k < components;
3179 		for (k = 0, temp_index = temp; k < components;
3190 		    for (k = 0, temp_index = temp; k < components;
3202 		for (k = 0, temp_index = temp; k < components;
3214 		for (k = 0, temp_index = temp; k < components;
3231 		    for (k = 0, temp_index = temp; k < components;
3245 	    outindex = (j + (i * widthout)) * components;
3246 	    for (k = 0; k < components; k++) {
3503     int components;
3536     components = elements_per_group(format, 0);
3537     scale_internal(components, widthin, heightin, beforeImage,
4624 		       GLenum target, GLint components, GLint width,
4646     closestFit(target,width,height,components,format,type,
4716 	    glTexImage2D(target, level, components, newImage_width,
4744 	    glTexImage2D(target, level, components, newImage_width,
4861     int components;
4865     components = elements_per_group(format,type);
4871     return bytes_per_row * height * components;
4883     GLint components;
4897     components = elements_per_group(format,type);
4909 	rowsize = (groups_per_line * components + 7) / 8;
4915 		(psm->unpack_skip_pixels * components / 8);
4916 	elements_per_line = width * components;
4920 	    bit_offset = (psm->unpack_skip_pixels * components) % 8;
4948 	group_size = element_size * components;
4958 	elements_per_line = width * components;
5123 	  assert(iter2 == &newimage[width*height*components]);
5146     GLint components;
5160     components = elements_per_group(format,type);
5172 	rowsize = (groups_per_line * components + 7) / 8;
5178 		(psm->pack_skip_pixels * components / 8);
5179 	elements_per_line = width * components;
5183 	    bit_offset = (psm->pack_skip_pixels * components) % 8;
5222 	group_size = element_size * components;
5232 	elements_per_line = width * components;
5465 	   assert(iter2 == &oldimage[width*height*components]);
6015 static void scaleInternalPackedPixel(int components,
6031     /* Max components in a format is 4, so... */
6050 	halveImagePackedPixel(components,extractPackedPixel,shovePackedPixel,
6091 		for (k = 0, temp_index = temp; k < components;
6101 		for (k = 0; k < components; k++) {
6109 		    for (k = 0, temp_index = temp; k < components;
6120 		    for (k = 0; k < components; k++) {
6129 		for (k = 0, temp_index = temp; k < components;
6139 		for (k = 0; k < components; k++) {
6150 		for (k = 0, temp_index = temp; k < components;
6160 		for (k = 0; k < components; k++) {
6167 		    for (k = 0, temp_index = temp; k < components;
6178 		    for (k = 0; k < components; k++) {
6187 		for (k = 0, temp_index = temp; k < components;
6197 		for (k = 0; k < components; k++) {
6207 		    for (k = 0; k < components;
6221 		    for (k = 0; k < components; k++) {
6232 		for (k = 0, temp_index = temp; k < components;
6242 		for (k = 0; k < components; k++) {
6249 		    for (k = 0, temp_index = temp; k < components;
6260 		    for (k = 0; k < components; k++) {
6268 		for (k = 0, temp_index = temp; k < components;
6278 		for (k = 0; k < components; k++) {
6287 		for (k = 0, temp_index = temp; k < components;
6297 		for (k = 0; k < components; k++) {
6304 		    for (k = 0, temp_index = temp; k < components;
6315 		for (k = 0; k < components; k++) {
6323 		for (k = 0, temp_index = temp; k < components;
6333 		for (k = 0; k < components; k++) {
6341 		for (k = 0, temp_index = temp; k < components;
6351 		for (k = 0; k < components; k++) {
6363 		    for (k = 0, temp_index = temp; k < components;
6373 		    for (k = 0; k < components; k++) {
6382 	    outindex = (j + (i * widthOut)); /* * (components == 1) */
6384 	    for (k = 0; k < components; k++) {
6389 	    for (k = 0; k < components; k++) {
6419 static void halveImagePackedPixel(int components,
6432       halve1DimagePackedPixel(components,extractPackedPixel,shovePackedPixel,
6450 	    float totals[4];	/* 4 is maximum components */
6451 	    float extractTotals[BOX4][4]; /* 4 is maximum components */
6463 	    for (cc = 0; cc < components; cc++) {
6505 static void halve1DimagePackedPixel(int components,
6533 	 float totals[4];	/* 4 is maximum components */
6534 	 float extractTotals[BOX2][4]; /* 4 is maximum components */
6542 	 for (cc = 0; cc < components; cc++) {
6579 	 float totals[4];	/* 4 is maximum components */
6580 	 float extractTotals[BOX2][4]; /* 4 is maximum components */
6588 	 for (cc = 0; cc < components; cc++) {
6676     int components= elements_per_group(format,type);
6682     return bytes_per_row * height * depth * components;
6691    int components;
6705    components= elements_per_group(format,type);
6713    groupSize= elementSize * components;
6737    elementsPerLine = width * components;
6908       assert(iter2 == &newImage[width*height*depth*components]);
6921 static void scaleInternal3D(GLint components,
6932     /* Max components in a format is 4, so... */
7015 				  (zindex*widthIn*heightIn)) * components;
7016 			  for (k = 0; k < components; k++) {
7019 				     (widthIn*heightIn*depthIn*components));
7036 		       (d*widthOut*heightOut)) * components;
7037 	       for (k = 0; k < components; k++) {
7042 			  (temp+k) < (widthOut*heightOut*depthOut*components));
7056    int components;
7070    components = elements_per_group(format,type);
7079    groupSize= elementSize * components;
7104    elementsPerLine= width * components;
7342       assert(iter2 == &oldImage[width*height*depth*components]);
7362    int components;
7400    components = elements_per_group(format,0);
7401    scaleInternal3D(components,widthIn,heightIn,depthIn,beforeImage,
7466 static void halveImagePackedPixelSlice(int components,
7499 	 for (cc = 0; cc < components; cc++) {
7537 	     for (cc = 0; cc < components; cc++) {
7579 	    for (cc = 0; cc < components; cc++) {
7606 static void halveImagePackedPixel3D(int components,
7621       halveImagePackedPixel(components,extractPackedPixel,shovePackedPixel,
7630       halveImagePackedPixelSlice(components,
7651 	       float totals[4]; /* 4 is maximum components */
7652 	       float extractTotals[BOX8][4]; /* 4 is maximum components */
7674 	       for (cc = 0; cc < components; cc++) {
8664 static void halveImageSlice(int components,
8694 	 for (cc = 0; cc < components; cc++) {
8722       assert(outIndex == halfDepth * components);
8732 	    for (cc = 0; cc < components; cc++) {
8771       assert(outIndex == halfWidth * halfDepth * components);
8781 	    for (cc = 0; cc < components; cc++) {
8821       assert(outIndex == halfHeight * halfDepth * components);
8826 static void halveImage3D(int components,
8843       halveImageSlice(components,extract,shove, width, height, depth,
8864 	       for (cc= 0; cc < components; cc++) {
8867 		  double totals[4];	/* 4 is maximum components */
8868 		  double extractTotals[BOX8][4]; /* 4 is maximum components */
8935       assert(outIndex == halfWidth * halfHeight * halfDepth * components);