78 lines
4.2 KiB
Diff
78 lines
4.2 KiB
Diff
diff --git a/base/gxicolor.c b/base/gxicolor.c
|
|
index 34cfaa4..585bd81 100644
|
|
--- a/base/gxicolor.c
|
|
+++ b/base/gxicolor.c
|
|
@@ -644,16 +644,16 @@ image_render_color_thresh(gx_image_enum *penum_orig, const byte *buffer, int dat
|
|
*(devc_contone_gray+1) = *psrc_temp;
|
|
}
|
|
} else {
|
|
- /* Mono case, forward */
|
|
- psrc_temp = psrc_cm;
|
|
- for (k=0; k<src_size; k++) {
|
|
- dda_next(dda_ht);
|
|
- xn = fixed2int_var_rounded(dda_current(dda_ht));
|
|
- while (xr < xn) {
|
|
- *devc_contone_gray++ = *psrc_temp;
|
|
- xr++;
|
|
- } /* at loop exit xn will be >= xr */
|
|
- psrc_temp++;
|
|
+ /* Mono case, forward */
|
|
+ psrc_temp = psrc_cm;
|
|
+ for (k=0; k<src_size; k++) {
|
|
+ dda_next(dda_ht);
|
|
+ xn = fixed2int_var_rounded(dda_current(dda_ht));
|
|
+ while (xr < xn) {
|
|
+ *devc_contone_gray++ = *psrc_temp;
|
|
+ xr++;
|
|
+ } /* at loop exit xn will be >= xr */
|
|
+ psrc_temp++;
|
|
}
|
|
}
|
|
} else {
|
|
@@ -668,7 +668,7 @@ image_render_color_thresh(gx_image_enum *penum_orig, const byte *buffer, int dat
|
|
xr--;
|
|
} /* at loop exit xn will be >= xr */
|
|
psrc_temp++;
|
|
- }
|
|
+ }
|
|
}
|
|
break;
|
|
/* Monochrome landscape */
|
|
@@ -811,10 +811,9 @@ image_render_color_thresh(gx_image_enum *penum_orig, const byte *buffer, int dat
|
|
dda_next(dda_ht);
|
|
xn = fixed2int_var_rounded(dda_current(dda_ht));
|
|
while (xr > xn) {
|
|
- for (j = 0; j < spp_out; j++) {
|
|
+ for (j = 0; j < spp_out; j++)
|
|
*(devc_contone[j] + position) = (psrc_plane[j])[i];
|
|
- position -= LAND_BITS;
|
|
- }
|
|
+ position -= LAND_BITS;
|
|
xr--;
|
|
} /* at loop exit xn will be <= xr */
|
|
i++;
|
|
@@ -825,9 +824,8 @@ image_render_color_thresh(gx_image_enum *penum_orig, const byte *buffer, int dat
|
|
and 2x scaling which we will run into in 300 and
|
|
600dpi devices and content */
|
|
/* Apply initial offset */
|
|
- for (k = 0; k < spp_out; k++) {
|
|
+ for (k = 0; k < spp_out; k++)
|
|
devc_contone[k] = devc_contone[k] + position;
|
|
- }
|
|
if (src_size == dest_height) {
|
|
for (k = 0; k < data_length; k++) {
|
|
/* Is it better to unwind this? We know it is 4 */
|
|
@@ -853,10 +851,9 @@ image_render_color_thresh(gx_image_enum *penum_orig, const byte *buffer, int dat
|
|
dda_next(dda_ht);
|
|
xn = fixed2int_var_rounded(dda_current(dda_ht));
|
|
while (xr > xn) {
|
|
- for (j = 0; j < spp_out; j++) {
|
|
+ for (j = 0; j < spp_out; j++)
|
|
*(devc_contone[j] + position) = (psrc_plane[j])[i];
|
|
- position -= LAND_BITS;
|
|
- }
|
|
+ position -= LAND_BITS;
|
|
xr--;
|
|
} /* at loop exit xn will be <= xr */
|
|
i++;
|