Lines Matching defs:data
42 * | | | | | | set data format
908 /* ESC D, set data format */
997 /* ESC K, set data order / mirroring */
1075 /* ESC D, set data format */
1076 DBG(1, "%s: setting data format to %d bits\n", __func__,
1182 /* ESC K, set data order */
1703 e2_copy_image_data(Epson_Scanner * s, SANE_Byte * data, SANE_Int max_length,
1716 *data++ = s->ptr[0];
1717 *data++ = s->ptr[s->params.pixels_per_line];
1718 *data++ = s->ptr[2 * s->params.pixels_per_line];
1730 *data++ = ~*s->ptr++;
1732 memcpy(data, s->ptr, max_length);
1755 /* sane has already got the data, read some more, the final
1767 /* receive image data + error code */
1889 SANE_Byte *data_ptr; /* ptr to data to process */
1890 SANE_Byte *data_end; /* ptr to end of processed data */
1891 SANE_Byte *out_data_ptr; /* ptr to memory when writing data */
1903 * copying of the data. data_ptr is the pointer to
1905 * end of the data area as calculated from adding *length
1906 * to the start of data.
1907 * out_data_ptr is used when writing out the processed data
1915 * The image data is in *buf, we know that the buffer contains s->end - s->buf ( = length)
1916 * bytes of data. The width of one line is in s->params.bytes_per_line
1985 * we are not interfering with the "still to shuffle" data
2041 * At this time we've used up all the new data from the scanner, some of
2044 * data area and the *new_length variable.
2104 /* do we have to reorder the data ? */
2187 * we'll probably just return, but if there is more data to process get