int *comp_data;
uint16_t *img_ptr;
int index, x, y;
+ int adjust[4];
+ for (x = 0; x < image->numcomps; x++)
+ adjust[x] = FFMAX(FFMIN(16 - image->comps[x].prec, 8), 0);
+
for (index = 0; index < image->numcomps; index++) {
comp_data = image->comps[index].data;
for (y = 0; y < image->comps[index].h; y++) {
img_ptr = (uint16_t*) (picture->data[index] + y * picture->linesize[index]);
for (x = 0; x < image->comps[index].w; x++) {
- *img_ptr = *comp_data;
+ *img_ptr = *comp_data << adjust[index];
img_ptr++;
comp_data++;
}