Cross Reference: /src/sys/dev/stbi/stb

Lines Matching defs:pal_img_n
2865 static int expand_palette(png *a, uint8 *palette, int len, int pal_img_n)
2870    p = MALLOC(pixel_count * pal_img_n);
2876    if (pal_img_n == 3) {
2958    uint8 palette[1024], pal_img_n=0;
2984             if (color == 3) pal_img_n = 3; else if (color & 1) return e("bad ctype","Corrupt PNG");
2989             if (!pal_img_n) {
3020             if (pal_img_n) {
3024                pal_img_n = 4;
3039             if (pal_img_n && !pal_len) return e("no PLTE","Corrupt PNG");
3040             if (scan == SCAN_header) { s->img_n = pal_img_n; return 1; }
3062             if ((req_comp == s->img_n+1 && req_comp != 3 && !pal_img_n) || has_trans)
3071             if (pal_img_n) {
3072                // pal_img_n == 3 or 4
3073                s->img_n = pal_img_n; // record the actual colors we had
3074                s->img_out_n = pal_img_n;
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