Lines Matching refs:params
751 dev->params.lines, B16TOI (&dev->buffer[12]),
752 dev->params.bytes_per_line, B16TOI (&dev->buffer[14]));
757 dev->params.lines = B16TOI (&dev->buffer[12]);
762 dev->params.bytes_per_line = B16TOI (&dev->buffer[14]);
763 dev->params.pixels_per_line = dev->params.bytes_per_line * 8;
767 dev->params.pixels_per_line = B16TOI (&dev->buffer[14]);
768 dev->params.bytes_per_line = dev->params.pixels_per_line;
772 dev->params.pixels_per_line = B16TOI (&dev->buffer[14]);
775 dev->params.bytes_per_line = dev->params.pixels_per_line;
779 dev->params.bytes_per_line = dev->params.pixels_per_line * 3;
1314 size = size - (size % dev->params.bytes_per_line);
1325 (long) size, dev->params.bytes_per_line);
1343 assert ((size % dev->params.bytes_per_line) == 0);
1356 int nb_lines = size / dev->params.bytes_per_line;
1364 for (j = 0; j < dev->params.pixels_per_line; j++)
1366 *dest = src[j + 0 * dev->params.pixels_per_line];
1368 *dest = src[j + 1 * dev->params.pixels_per_line];
1370 *dest = src[j + 2 * dev->params.pixels_per_line];
1375 memcpy (src, dev->buffer, dev->params.bytes_per_line);
1377 src += dev->params.bytes_per_line;
1846 sane_get_parameters (SANE_Handle handle, SANE_Parameters * params)
1901 memset (&dev->params, 0, sizeof (SANE_Parameters));
1903 dev->params.last_frame = SANE_TRUE;
1908 dev->params.format = SANE_FRAME_GRAY;
1909 dev->params.pixels_per_line =
1911 dev->params.bytes_per_line = dev->params.pixels_per_line / 8;
1912 dev->params.depth = 1;
1916 dev->params.format = SANE_FRAME_GRAY;
1917 dev->params.pixels_per_line =
1919 dev->params.bytes_per_line = dev->params.pixels_per_line;
1920 dev->params.depth = 8;
1924 dev->params.format = SANE_FRAME_RGB;
1925 dev->params.pixels_per_line =
1928 dev->params.bytes_per_line = dev->params.pixels_per_line * 3;
1929 dev->params.depth = 8;
1933 dev->params.lines = (dev->length * dev->y_resolution) / 300;
1937 if (params)
1939 *params = (dev->params);
2066 dev->params.format = frames[dev->pass];
2072 dev->params.last_frame = SANE_FALSE;
2076 dev->params.last_frame = SANE_TRUE;
2082 dev->bytes_left = dev->params.bytes_per_line * dev->params.lines;
2083 dev->real_bytes_left = dev->params.bytes_per_line * dev->params.lines;