Searched refs:ncolors (Results 1 - 5 of 5) sorted by relevance

/netgear-WNDR4500-V1.0.1.40_1.0.68/ap/gpl/minidlna/jpeg-7/
H A Drdcolmap.c51 int ncolors = cinfo->actual_number_of_colors; local
55 for (index = 0; index < ncolors; index++) {
63 if (ncolors >= (MAXJSAMPLE+1))
67 colormap0[ncolors] = (JSAMPLE) R;
68 colormap1[ncolors] = (JSAMPLE) G;
69 colormap2[ncolors] = (JSAMPLE) B;
H A Drdrle.c124 if (source->header.ncolors == 1 && source->header.ncmap == 0) {
127 } else if (source->header.ncolors == 1 && source->header.ncmap == 1) {
131 } else if (source->header.ncolors == 1 && source->header.ncmap == 3) {
135 } else if (source->header.ncolors == 3 && source->header.ncmap == 3) {
139 } else if (source->header.ncolors == 3 && source->header.ncmap == 0) {
166 (JDIMENSION) (width * source->header.ncolors),
296 for (channel = 0; channel < source->header.ncolors; channel++) {
H A Djquant2.c660 int i, x, ncolors; local
765 ncolors = 0;
768 colorlist[ncolors++] = (JSAMPLE) i;
770 return ncolors;
H A Dwrrle.c193 header.ncolors = cinfo->output_components;
H A Djquant1.c391 * Create an ordered-dither array for a component having ncolors
396 make_odither_array (j_decompress_ptr cinfo, int ncolors)
405 /* The inter-value distance for this color is MAXJSAMPLE/(ncolors-1).
407 * (f=0..N-1) should be (N-1-2*f)/(2*N) * MAXJSAMPLE/(ncolors-1).
410 den = 2 * ODITHER_CELLS * ((INT32) (ncolors - 1));

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