summaryrefslogtreecommitdiff
path: root/sanei/sanei_magic.c
diff options
context:
space:
mode:
authorJörg Frings-Fürst <debian@jff-webhosting.net>2021-02-16 18:24:19 +0100
committerJörg Frings-Fürst <debian@jff-webhosting.net>2021-02-16 18:24:19 +0100
commit351b7328520c16730ceb46e5acae16038c42185e (patch)
treefae21fd5c94f3c3ed0202a95c9ada705482e647b /sanei/sanei_magic.c
parentad38bc6ecb80ddeb562841b33258dd53659b1da6 (diff)
New upstream version 1.0.32upstream/1.0.32
Diffstat (limited to 'sanei/sanei_magic.c')
-rw-r--r--sanei/sanei_magic.c32
1 files changed, 15 insertions, 17 deletions
diff --git a/sanei/sanei_magic.c b/sanei/sanei_magic.c
index 3e71946..f5d1ac0 100644
--- a/sanei/sanei_magic.c
+++ b/sanei/sanei_magic.c
@@ -16,9 +16,7 @@
General Public License for more details.
You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 59 Temple Place - Suite 330, Boston,
- MA 02111-1307, USA.
+ along with this program. If not, see <https://www.gnu.org/licenses/>.
As a special exception, the authors of SANE give permission for
additional uses of the libraries contained in this release of SANE.
@@ -130,7 +128,7 @@ sanei_magic_despeck (SANE_Parameters * params, SANE_Byte * buffer,
int tmp[3];
- /* dont count pixels in the window */
+ /* don't count pixels in the window */
if(k != -1 && k != diam && l != -1 && l != diam)
continue;
@@ -189,7 +187,7 @@ sanei_magic_despeck (SANE_Parameters * params, SANE_Byte * buffer,
int tmp = 0;
- /* dont count pixels in the window */
+ /* don't count pixels in the window */
if(k != -1 && k != diam && l != -1 && l != diam)
continue;
@@ -239,7 +237,7 @@ sanei_magic_despeck (SANE_Parameters * params, SANE_Byte * buffer,
for(k=-1; k<diam+1; k++){
for(l=-1; l<diam+1; l++){
- /* dont count pixels in the window */
+ /* don't count pixels in the window */
if(k != -1 && k != diam && l != -1 && l != diam)
continue;
@@ -366,7 +364,7 @@ sanei_magic_findEdges(SANE_Parameters * params, SANE_Byte * buffer,
}
/* loop thru top and bottom lists, look for l and r extremes
- * NOTE: We dont look above the top or below the bottom found previously.
+ * NOTE: We don't look above the top or below the bottom found previously.
* This prevents issues with adf scanners that pad the image after the
* paper runs out (usually with white) */
DBG (5, "sanei_magic_findEdges: bb0:%d tb0:%d b:%d t:%d\n",
@@ -534,14 +532,14 @@ sanei_magic_findSkew(SANE_Parameters * params, SANE_Byte * buffer,
/* get buffers for edge detection */
topBuf = sanei_magic_getTransY(params,dpiY,buffer,1);
if(!topBuf){
- DBG (5, "sanei_magic_findSkew: cant gTY\n");
+ DBG (5, "sanei_magic_findSkew: can't gTY\n");
ret = SANE_STATUS_NO_MEM;
goto cleanup;
}
botBuf = sanei_magic_getTransY(params,dpiY,buffer,0);
if(!botBuf){
- DBG (5, "sanei_magic_findSkew: cant gTY\n");
+ DBG (5, "sanei_magic_findSkew: can't gTY\n");
ret = SANE_STATUS_NO_MEM;
goto cleanup;
}
@@ -1419,7 +1417,7 @@ getLine (int height, int width, int * buff,
/* build an array of pretty-print values for slope */
slopeCenter = calloc(slopes,sizeof(double));
if(!slopeCenter){
- DBG(5,"getLine: cant load slopeCenter\n");
+ DBG(5,"getLine: can't load slopeCenter\n");
ret = SANE_STATUS_NO_MEM;
goto cleanup;
}
@@ -1427,7 +1425,7 @@ getLine (int height, int width, int * buff,
/* build an array of scaling factors for slope */
slopeScale = calloc(slopes,sizeof(int));
if(!slopeScale){
- DBG(5,"getLine: cant load slopeScale\n");
+ DBG(5,"getLine: can't load slopeScale\n");
ret = SANE_STATUS_NO_MEM;
goto cleanup;
}
@@ -1448,7 +1446,7 @@ getLine (int height, int width, int * buff,
/* build an array of pretty-print values for offset */
offsetCenter = calloc(offsets,sizeof(double));
if(!offsetCenter){
- DBG(5,"getLine: cant load offsetCenter\n");
+ DBG(5,"getLine: can't load offsetCenter\n");
ret = SANE_STATUS_NO_MEM;
goto cleanup;
}
@@ -1456,7 +1454,7 @@ getLine (int height, int width, int * buff,
/* build an array of scaling factors for offset */
offsetScale = calloc(offsets,sizeof(int));
if(!offsetScale){
- DBG(5,"getLine: cant load offsetScale\n");
+ DBG(5,"getLine: can't load offsetScale\n");
ret = SANE_STATUS_NO_MEM;
goto cleanup;
}
@@ -1477,14 +1475,14 @@ getLine (int height, int width, int * buff,
/* build 2-d array of 'density', divided into slope and offset ranges */
lines = calloc(slopes, sizeof(int *));
if(!lines){
- DBG(5,"getLine: cant load lines\n");
+ DBG(5,"getLine: can't load lines\n");
ret = SANE_STATUS_NO_MEM;
goto cleanup;
}
for(i=0;i<slopes;i++){
if(!(lines[i] = calloc(offsets, sizeof(int)))){
- DBG(5,"getLine: cant load lines %d\n",i);
+ DBG(5,"getLine: can't load lines %d\n",i);
ret = SANE_STATUS_NO_MEM;
goto cleanup;
}
@@ -1533,7 +1531,7 @@ getLine (int height, int width, int * buff,
*finDensity = 0;
/* go thru array, and scale densities to % of maximum, plus adjust for
- * prefered (smaller absolute value) slope and offset */
+ * preferred (smaller absolute value) slope and offset */
for(i=0;i<slopes;i++){
for(j=0;j<offsets;j++){
lines[i][j] = (float)lines[i][j] / maxDensity * slopeScale[i] * offsetScale[j];
@@ -1567,7 +1565,7 @@ getLine (int height, int width, int * buff,
}
}
- /* dont forget to cleanup */
+ /* don't forget to cleanup */
cleanup:
for(i=0;i<slopes;i++){
if(lines[i])