Cross Reference: /xsrc/external/mit/libXmu/dist/src/CmapAlloc.c

Lines Matching refs:vinfo
57  * 	vinfo		specifies visual information for a chosen visual
68 XmuGetColormapAllocation(XVisualInfo *vinfo, Atom property,
75     if (vinfo->colormap_size <= 2)
81 	status = default_allocation(vinfo, red_max, green_max, blue_max);
84 	best_allocation(vinfo, red_max, green_max, blue_max);
87 	gray_allocation(vinfo->colormap_size, red_max, green_max, blue_max);
90 	*red_max = vinfo->colormap_size - 1;
94 	*green_max = vinfo->colormap_size - 1;
98 	*blue_max = vinfo->colormap_size - 1;
138 default_allocation(XVisualInfo *vinfo, unsigned long *red,
143     switch (vinfo->class) {
146 	if (vinfo->colormap_size > 65000)
149 	else if (vinfo->colormap_size > 4000)
152 	else if (vinfo->colormap_size < 250)
157 		(icbrt(vinfo->colormap_size - 125) - 1);
162 	if (vinfo->colormap_size < 10)
164 	*red = *green = *blue = vinfo->colormap_size / 2 - 1;
169 	*red = vinfo->red_mask / lowbit(vinfo->red_mask);
170 	*green = vinfo->green_mask / lowbit(vinfo->green_mask);
171 	*blue = vinfo->blue_mask / lowbit(vinfo->blue_mask);
176 	if (vinfo->colormap_size > 65000)
178 	else if (vinfo->colormap_size > 4000)
180 	else if (vinfo->colormap_size < 250)
212 best_allocation(XVisualInfo *vinfo, unsigned long *red, unsigned long *green,
216     if (vinfo->class == DirectColor ||	vinfo->class == TrueColor)
218 	*red = vinfo->red_mask;
221 	*green = vinfo->green_mask;
224 	*blue = vinfo->blue_mask;
237 	while (vinfo->colormap_size > n)
250 	if (n == vinfo->colormap_size)
262 	    *red = icbrt_with_bits(vinfo->colormap_size, bits);
264 	    *green = (vinfo->colormap_size / ((*red) * (*blue)));