kopia lustrzana https://gitlab.com/sane-project/backends
Merge branch 'genesys'
commit
b95568ddbb
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@ -4686,7 +4686,7 @@ genesys_start_scan (Genesys_Device * dev)
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return status;
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}
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status = dev->model->cmd_set->slow_back_home (dev, 1);
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status = dev->model->cmd_set->slow_back_home (dev, SANE_TRUE);
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if (status != SANE_STATUS_GOOD)
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{
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DBG (DBG_error,
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@ -4701,7 +4701,7 @@ genesys_start_scan (Genesys_Device * dev)
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/* Go home */
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/* TODO: check we can drop this since we cannot have the
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scanner's head wandering here */
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status = dev->model->cmd_set->slow_back_home (dev, 1);
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status = dev->model->cmd_set->slow_back_home (dev, SANE_TRUE);
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if (status != SANE_STATUS_GOOD)
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{
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DBG (DBG_error,
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@ -6973,6 +6973,15 @@ genesys_buffer_image(Genesys_Scanner *s)
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}
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}
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/* since digital processing is going to take place,
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* issue head parking command so that the head move while
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* computing so we can save time
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*/
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if (dev->model->is_sheetfed == SANE_FALSE)
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{
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dev->model->cmd_set->slow_back_home (dev, dev->model->flags & GENESYS_FLAG_MUST_WAIT);
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}
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/* update counters */
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dev->total_bytes_to_read = total;
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dev->total_bytes_read = 0;
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@ -7260,11 +7269,16 @@ sane_close (SANE_Handle handle)
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return; /* oops, not a handle we know about */
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}
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/* eject document for shhetfed scanners */
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/* eject document for sheetfed scanners */
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if (s->dev->model->is_sheetfed == SANE_TRUE)
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{
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s->dev->model->cmd_set->eject_document (s->dev);
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}
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else
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{
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/* for flatbed scanners, get sure the head is parked before leaving */
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s->dev->model->cmd_set->slow_back_home (s->dev, SANE_TRUE);
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}
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/* here is the place to store calibration cache */
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write_calibration (s->dev);
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@ -8029,7 +8043,7 @@ sane_cancel (SANE_Handle handle)
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/* park head if flatbed scanner */
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if (s->dev->model->is_sheetfed == SANE_FALSE)
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{
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status = s->dev->model->cmd_set->slow_back_home (s->dev, 1);
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status = s->dev->model->cmd_set->slow_back_home (s->dev, s->dev->model->flags & GENESYS_FLAG_MUST_WAIT);
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if (status != SANE_STATUS_GOOD)
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{
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DBG (DBG_error,
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@ -74,42 +74,38 @@
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/* Flags */
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#define GENESYS_FLAG_UNTESTED (1 << 0) /* Print a warning for these scanners */
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#define GENESYS_FLAG_14BIT_GAMMA (1 << 1) /* use 14bit Gamma table instead of 12 */
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#define GENESYS_FLAG_LAZY_INIT (1 << 2) /* skip extensive ASIC test at init */
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#define GENESYS_FLAG_UNTESTED (1 << 0) /**> Print a warning for these scanners */
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#define GENESYS_FLAG_14BIT_GAMMA (1 << 1) /**> use 14bit Gamma table instead of 12 */
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#define GENESYS_FLAG_LAZY_INIT (1 << 2) /**> skip extensive ASIC test at init */
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#define GENESYS_FLAG_XPA (1 << 3)
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#define GENESYS_FLAG_SKIP_WARMUP (1 << 4) /* skip genesys_warmup() */
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#define GENESYS_FLAG_OFFSET_CALIBRATION (1 << 5) /* do offset calibration */
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#define GENESYS_FLAG_SEARCH_START (1 << 6) /* do start search beofre scanning */
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#define GENESYS_FLAG_REPARK (1 << 7) /* repark head (and check for lock) by
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#define GENESYS_FLAG_SKIP_WARMUP (1 << 4) /**> skip genesys_warmup() */
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#define GENESYS_FLAG_OFFSET_CALIBRATION (1 << 5) /**> do offset calibration */
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#define GENESYS_FLAG_SEARCH_START (1 << 6) /**> do start search before scanning */
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#define GENESYS_FLAG_REPARK (1 << 7) /**> repark head (and check for lock) by
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moving without scanning */
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#define GENESYS_FLAG_DARK_CALIBRATION (1 << 8) /* do dark calibration */
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#define GENESYS_FLAG_STAGGERED_LINE (1 << 9) /* pixel columns are shifted vertically for hi-res modes */
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#define GENESYS_FLAG_DARK_CALIBRATION (1 << 8) /**> do dark calibration */
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#define GENESYS_FLAG_STAGGERED_LINE (1 << 9) /**> pixel columns are shifted vertically for hi-res modes */
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#define GENESYS_FLAG_MUST_WAIT (1 << 10) /* tells wether the scanner
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should wait 1 minute after
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init before doing anything
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*/
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#define GENESYS_FLAG_MUST_WAIT (1 << 10) /**> tells wether the scanner must wait for the head when parking */
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#define GENESYS_FLAG_ALT_SLOPE_CREATE (1 << 11) /* use alternative slope
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creation function */
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#define GENESYS_FLAG_ALT_SLOPE_CREATE (1 << 11) /**> use alternative slope creation function */
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#define GENESYS_FLAG_DARK_WHITE_CALIBRATION (1 << 12) /* yet another calibration method. does white and dark shading in one run, depending on a black and a white strip*/
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#define GENESYS_FLAG_CUSTOM_GAMMA (1 << 13) /* allow custom gamma tables */
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#define GENESYS_FLAG_NO_CALIBRATION (1 << 14) /* allow scanners to use skip the calibration, needed for sheetfed scanners */
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#define GENESYS_FLAG_HALF_CCD_MODE (1 << 15) /* scanner has setting for half ccd mode */
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#define GENESYS_FLAG_ODD_EVEN_CIS (1 << 16) /* scan odd and even pixels come in separated lines */
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#define GENESYS_FLAG_DARK_WHITE_CALIBRATION (1 << 12) /**> yet another calibration method. does white and dark shading in one run, depending on a black and a white strip*/
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#define GENESYS_FLAG_CUSTOM_GAMMA (1 << 13) /**> allow custom gamma tables */
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#define GENESYS_FLAG_NO_CALIBRATION (1 << 14) /**> allow scanners to use skip the calibration, needed for sheetfed scanners */
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#define GENESYS_FLAG_HALF_CCD_MODE (1 << 15) /**> scanner has setting for half ccd mode */
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#define GENESYS_FLAG_ODD_EVEN_CIS (1 << 16) /**> scan odd and even pixels come in separated lines */
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#define GENESYS_HAS_NO_BUTTONS 0 /* scanner has no supported button */
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#define GENESYS_HAS_SCAN_SW (1 << 0) /* scanner has SCAN button */
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#define GENESYS_HAS_FILE_SW (1 << 1) /* scanner has FILE button */
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#define GENESYS_HAS_COPY_SW (1 << 2) /* scanner has COPY button */
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#define GENESYS_HAS_EMAIL_SW (1 << 3) /* scanner has EMAIL button */
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#define GENESYS_HAS_PAGE_LOADED_SW (1 << 4) /* scanner has paper in detection */
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#define GENESYS_HAS_OCR_SW (1 << 5) /* scanner has OCR button */
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#define GENESYS_HAS_POWER_SW (1 << 6) /* scanner has power button */
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#define GENESYS_HAS_CALIBRATE (1 << 7) /* scanner has 'calibrate' software button to start calibration */
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#define GENESYS_HAS_NO_BUTTONS 0 /**> scanner has no supported button */
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#define GENESYS_HAS_SCAN_SW (1 << 0) /**> scanner has SCAN button */
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#define GENESYS_HAS_FILE_SW (1 << 1) /**> scanner has FILE button */
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#define GENESYS_HAS_COPY_SW (1 << 2) /**> scanner has COPY button */
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#define GENESYS_HAS_EMAIL_SW (1 << 3) /**> scanner has EMAIL button */
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#define GENESYS_HAS_PAGE_LOADED_SW (1 << 4) /**> scanner has paper in detection */
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#define GENESYS_HAS_OCR_SW (1 << 5) /**> scanner has OCR button */
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#define GENESYS_HAS_POWER_SW (1 << 6) /**> scanner has power button */
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#define GENESYS_HAS_CALIBRATE (1 << 7) /**> scanner has 'calibrate' software button to start calibration */
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/* USB control message values */
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#define REQUEST_TYPE_IN (USB_TYPE_VENDOR | USB_DIR_IN)
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