diff options
Diffstat (limited to 'backend/hp3900_sane.c')
| -rw-r--r-- | backend/hp3900_sane.c | 27 |
1 files changed, 13 insertions, 14 deletions
diff --git a/backend/hp3900_sane.c b/backend/hp3900_sane.c index f8ed139..c717d4d 100644 --- a/backend/hp3900_sane.c +++ b/backend/hp3900_sane.c @@ -14,8 +14,7 @@ GNU 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. @@ -157,7 +156,7 @@ typedef struct SANE_Int rest_amount; SANE_Int mylin; - /* convertion settings */ + /* conversion settings */ struct st_convert cnv; /* ranges */ @@ -188,7 +187,7 @@ static SANE_Status bknd_models (TScanner * scanner); static SANE_Status bknd_resolutions (TScanner * scanner, SANE_Int model); static SANE_Status bknd_sources (TScanner * scanner, SANE_Int model); -/* convertions */ +/* conversions */ static void Color_Negative (SANE_Byte * buffer, SANE_Int size, SANE_Int depth); static void Color_to_Gray (SANE_Byte * buffer, SANE_Int size, SANE_Int depth); @@ -894,7 +893,7 @@ gamma_create (TScanner * s, double gamma) /* default result */ rst = OK; - /* destroy previus gamma tables */ + /* destroy previous gamma tables */ gamma_free (s); /* check gamma value */ @@ -1161,7 +1160,7 @@ options_init (TScanner * scanner) /* set gamma */ gamma_create (scanner, 1.0); - /* color convertion */ + /* color conversion */ scanner->cnv.colormode = -1; scanner->cnv.negative = FALSE; scanner->cnv.threshold = 40; @@ -1178,12 +1177,12 @@ options_init (TScanner * scanner) scanner->rng_gamma.max = 65535; scanner->rng_gamma.quant = 0; - /* setting default horizontal constrain in milimeters */ + /* setting default horizontal constraint in millimeters */ scanner->rng_horizontal.min = 0; scanner->rng_horizontal.max = 220; scanner->rng_horizontal.quant = 1; - /* setting default vertical constrain in milimeters */ + /* setting default vertical constraint in millimeters */ scanner->rng_vertical.min = 0; scanner->rng_vertical.max = 300; scanner->rng_vertical.quant = 1; @@ -2261,7 +2260,7 @@ sane_get_parameters (SANE_Handle h, SANE_Parameters * p) /* resolution */ res = s->aValues[opt_resolution].w; - /* image coordinates in milimeters */ + /* image coordinates in millimeters */ coords.left = s->aValues[opt_tlx].w; coords.top = s->aValues[opt_tly].w; coords.width = s->aValues[opt_brx].w; @@ -2384,7 +2383,7 @@ sane_start (SANE_Handle h) RTS_Debug->SaveCalibFile = (s->aValues[opt_dbgimages].w == SANE_TRUE) ? TRUE : FALSE; - /* Get image coordinates in milimeters */ + /* Get image coordinates in millimeters */ coords.left = s->aValues[opt_tlx].w; coords.top = s->aValues[opt_tly].w; coords.width = s->aValues[opt_brx].w; @@ -2583,7 +2582,7 @@ sane_read (SANE_Handle h, SANE_Byte * buf, SANE_Int maxlen, SANE_Int * len) buf : will contain postprocessed image len : will contain size in bytes of postprocessed image */ - /* apply gamma if neccesary */ + /* apply gamma if necessary */ if (RTS_Debug->EnableGamma == TRUE) gamma_apply (s, buffer, emul_len, s->ScanParams.depth); @@ -2623,7 +2622,7 @@ sane_read (SANE_Handle h, SANE_Byte * buf, SANE_Int maxlen, SANE_Int * len) { /* I didn't see any scanner supporting lineart mode. Windows drivers scan in grayscale and then convert image to lineart - so let's perform convertion */ + so let's perform conversion */ SANE_Int rest = emul_len % 8; Gray_to_Lineart (buffer, emul_len, s->cnv.threshold); @@ -2691,7 +2690,7 @@ sane_close (SANE_Handle h) DBG (DBG_FNC, "- sane_close...\n"); - /* stop previus scans */ + /* stop previous scans */ RTS_Scanner_StopScan (device, TRUE); /* close usb */ @@ -2700,7 +2699,7 @@ sane_close (SANE_Handle h) /* free scanner internal variables */ RTS_Scanner_End (device); - /* free RTS enviroment */ + /* free RTS environment */ RTS_Free (device); /* free backend variables */ |