+ if (s->is_rgb && s->is_16bit) {
+ /* packed, 16-bit */
+ uint16_t *inrow, *outrow, *inrow0, *outrow0;
+ const int w = inlink->w;
+ const int h = in->height;
+ const uint16_t (*tab)[256*256] = (const uint16_t (*)[256*256])s->lut;
+ const int in_linesize = in->linesize[0] / 2;
+ const int out_linesize = out->linesize[0] / 2;
+ const int step = s->step;
+
+ inrow0 = (uint16_t*) in ->data[0];
+ outrow0 = (uint16_t*) out->data[0];
+
+ for (i = 0; i < h; i ++) {
+ inrow = inrow0;
+ outrow = outrow0;
+ for (j = 0; j < w; j++) {
+
+ switch (step) {
+#if HAVE_BIGENDIAN
+ case 4: outrow[3] = av_bswap16(tab[3][av_bswap16(inrow[3])]); // Fall-through
+ case 3: outrow[2] = av_bswap16(tab[2][av_bswap16(inrow[2])]); // Fall-through
+ case 2: outrow[1] = av_bswap16(tab[1][av_bswap16(inrow[1])]); // Fall-through
+ default: outrow[0] = av_bswap16(tab[0][av_bswap16(inrow[0])]);
+#else
+ case 4: outrow[3] = tab[3][inrow[3]]; // Fall-through
+ case 3: outrow[2] = tab[2][inrow[2]]; // Fall-through
+ case 2: outrow[1] = tab[1][inrow[1]]; // Fall-through
+ default: outrow[0] = tab[0][inrow[0]];
+#endif
+ }
+ outrow += step;
+ inrow += step;
+ }
+ inrow0 += in_linesize;
+ outrow0 += out_linesize;
+ }
+ } else if (s->is_rgb) {