[sane-devel] scanimage: sane_start: Out of memory
Patrick Begou
Patrick.Begou at hmg.inpg.fr
Mon Feb 10 17:44:54 GMT 2003
Dear Rene and Henning,
I have dowloaded the last version for avision backend written by Rene on
2003-02-07 and make a full rebuild of sane-backends and sane-frontends:
make uninstall; make distclean; configure; make; make install.
Then I've run some tests (with reboot after each failure to ensure fresh
system) and it is only working with 100dpi resolution.
See below the details of my tests. I can run all additionnal tests you
will need. The kernel is still 2.4.20 on RedHat 7.2.
scanimage --device avision:/dev/scanner --resolution 50 >toto.50dpi.pnm
Works but the output is distorted
scanimage --device avision:/dev/scanner --resolution 100
>toto.100dpi.pnm
OK
scanimage --device avision:/dev/scanner --resolution 200
>toto.200dpi.pnm
fails (after timeout ?) with:
"scanimage: sane_start: Error during device I/O"
and dmesg reports:
"scsi: device set offline - command error recover failed: host 1
channel 0 id 0 lun 0"
No output is performed in toto.200dpi.pnm
Then, successive attempts returns :
scanimage: open of device avision:/dev/scanner failed: Error during
device I/O
using SANE_SG_BUFFERSIZE=262144 as suggested by Henning lead to the same
result.
Patrick
Debug information at 200 dpi:
$ export SANE_DEBUG_AVISION=255
$ scanimage --device avision:/dev/scanner --resolution 200
>toto.200dpi.pnm
[sanei_debug] Setting debug level of avision to 255.
[avision] sane_init: parsing config line ""
[avision] sane_init: config file line 1: ignoring empty line
[avision] sane_init: parsing config line "#option disable-gamma-table"
[avision] sane_init: config file line 2: ignoring comment line
[avision] sane_init: parsing config line "#option disable-calibration"
[avision] sane_init: config file line 3: ignoring comment line
[avision] sane_init: parsing config line "#option old-calibration"
[avision] sane_init: config file line 4: ignoring comment line
[avision] sane_init: parsing config line "#option one-calib-only"
[avision] sane_init: config file line 5: ignoring comment line
[avision] sane_init: parsing config line "#option force-a4"
[avision] sane_init: config file line 6: ignoring comment line
[avision] sane_init: parsing config line "#option disable-c5-guard"
[avision] sane_init: config file line 7: ignoring comment line
[avision] sane_init: parsing config line ""
[avision] sane_init: config file line 8: ignoring empty line
[avision] sane_init: parsing config line "scsi AVISION"
[avision] sane_init: config file line 9: trying to attach `scsi AVISION'
[avision] sane_init: parsing config line "scsi FCPA"
[avision] sane_init: config file line 10: trying to attach `scsi FCPA'
[avision] sane_init: parsing config line "scsi MINOLTA"
[avision] sane_init: config file line 11: trying to attach `scsi
MINOLTA'
[avision] sane_init: parsing config line "scsi MITSBISH MCA-S600C"
[avision] sane_init: config file line 12: trying to attach `scsi
MITSBISH MCA-S600C'
[avision] sane_init: parsing config line "scsi MITSBISH MCA-SS600"
[avision] sane_init: config file line 13: trying to attach `scsi
MITSBISH MCA-SS600'
[avision] sane_init: parsing config line "scsi HP"
[avision] sane_init: config file line 14: trying to attach `scsi HP'
[avision] attach: (Version: 1.0 Build: 61)
[avision] attach: opening /dev/sg2
[avision] attach: sending INQUIRY
[avision] attach: Inquiry gives mfg=HP, model=ScanJet 5370C, product
revision=6.00.
[avision] FOUND
[avision] attach: raw data:
[avision] [0] 00000110b 6o 6d 6x
[avision] [1] 10000000b 200o 128d 80x
[avision] [2] 00000010b 2o 2d 2x
[avision] [3] 01000010b 102o 66d 42x
[avision] [4] 01011011b 133o 91d 5bx
[avision] [5] 00000000b 0o 0d 0x
[avision] [6] 00000000b 0o 0d 0x
[avision] [7] 00000000b 0o 0d 0x
[avision] [8] 01001000b 110o 72d 48x
[avision] [9] 01010000b 120o 80d 50x
[avision] [10] 00100000b 40o 32d 20x
[avision] [11] 00100000b 40o 32d 20x
[avision] [12] 00100000b 40o 32d 20x
[avision] [13] 00100000b 40o 32d 20x
[avision] [14] 00100000b 40o 32d 20x
[avision] [15] 00100000b 40o 32d 20x
[avision] [16] 01010011b 123o 83d 53x
[avision] [17] 01100011b 143o 99d 63x
[avision] [18] 01100001b 141o 97d 61x
[avision] [19] 01101110b 156o 110d 6ex
[avision] [20] 01001010b 112o 74d 4ax
[avision] [21] 01100101b 145o 101d 65x
[avision] [22] 01110100b 164o 116d 74x
[avision] [23] 00100000b 40o 32d 20x
[avision] [24] 00110101b 65o 53d 35x
[avision] [25] 00110011b 63o 51d 33x
[avision] [26] 00110111b 67o 55d 37x
[avision] [27] 00110000b 60o 48d 30x
[avision] [28] 01000011b 103o 67d 43x
[avision] [29] 00100000b 40o 32d 20x
[avision] [30] 00100000b 40o 32d 20x
[avision] [31] 00100000b 40o 32d 20x
[avision] [32] 00110110b 66o 54d 36x
[avision] [33] 00101110b 56o 46d 2ex
[avision] [34] 00110000b 60o 48d 30x
[avision] [35] 00110000b 60o 48d 30x
[avision] [36] 10100000b 240o 160d a0x
[avision] [37] 00000110b 6o 6d 6x
[avision] [38] 00001100b 14o 12d cx
[avision] [39] 01100111b 147o 103d 67x
[avision] [40] 00000100b 4o 4d 4x
[avision] [41] 10110000b 260o 176d b0x
[avision] [42] 00000100b 4o 4d 4x
[avision] [43] 10110000b 260o 176d b0x
[avision] [44] 00001001b 11o 9d 9x
[avision] [45] 01100000b 140o 96d 60x
[avision] [46] 00001001b 11o 9d 9x
[avision] [47] 01100000b 140o 96d 60x
[avision] [48] 00000000b 0o 0d 0x
[avision] [49] 00000000b 0o 0d 0x
[avision] [50] 11111001b 371o 249d f9x
[avision] [51] 10010111b 227o 151d 97x
[avision] [52] 11010011b 323o 211d d3x
[avision] [53] 00011000b 30o 24d 18x
[avision] [54] 00001000b 10o 8d 8x
[avision] [55] 00001000b 10o 8d 8x
[avision] [56] 00000010b 2o 2d 2x
[avision] [57] 00001000b 10o 8d 8x
[avision] [58] 00001000b 10o 8d 8x
[avision] [59] 00001000b 10o 8d 8x
[avision] [60] 11000000b 300o 192d c0x
[avision] [61] 11010100b 324o 212d d4x
[avision] [62] 00100000b 40o 32d 20x
[avision] [62] 00100000b 40o 32d 20x
[avision] [63] 00000101b 5o 5d 5x
[avision] [64] 00000001b 1o 1d 1x
[avision] [65] 00000001b 1o 1d 1x
[avision] [66] 00000010b 2o 2d 2x
[avision] [67] 00000011b 3o 3d 3x
[avision] [68] 00000100b 4o 4d 4x
[avision] [69] 00000101b 5o 5d 5x
[avision] [70] 00000000b 0o 0d 0x
[avision] [71] 00000000b 0o 0d 0x
[avision] [72] 00000000b 0o 0d 0x
[avision] [73] 00000000b 0o 0d 0x
[avision] [74] 00000000b 0o 0d 0x
[avision] [75] 00001111b 17o 15d fx
[avision] [76] 00000000b 0o 0d 0x
[avision] [77] 00000101b 5o 5d 5x
[avision] [78] 11011100b 334o 220d dcx
[avision] [79] 00000101b 5o 5d 5x
[avision] [80] 11011100b 334o 220d dcx
[avision] [81] 00001001b 11o 9d 9x
[avision] [82] 11111000b 370o 248d f8x
[avision] [83] 00001101b 15o 13d dx
[avision] [84] 10110011b 263o 179d b3x
[avision] [85] 00001001b 11o 9d 9x
[avision] [86] 11111000b 370o 248d f8x
[avision] [87] 00010000b 20o 16d 10x
[avision] [88] 01101000b 150o 104d 68x
[avision] [89] 00000100b 4o 4d 4x
[avision] [90] 10110000b 260o 176d b0x
[avision] [91] 00000101b 5o 5d 5x
[avision] [92] 00000100b 4o 4d 4x
[avision] [93] 11001000b 310o 200d c8x
[avision] [94] 00000101b 5o 5d 5x
[avision] [95] 00000000b 0o 0d 0x
[avision] attach: [8-15] Vendor id.: "HP "
[avision] attach: [16-31] Product id.: "ScanJet 5370C "
[avision] attach: [32-35] Product rev.: "6.00"
[avision] attach: [36] Bitfield: ADF 3-pass color RGB_COLOR_PLANE
[avision] attach: [37] Optical res.: 600 dpi
[avision] attach: [38] Maximum res.: 1200 dpi
[avision] attach: [39] Bitfield1: Q_SCAN EXTENDET_RES NEW_PROTOCOL
[avision] attach: [40-41] X res. in gray: 1200 dpi
[avision] attach: [42-43] Y res. in gray: 1200 dpi
[avision] attach: [44-45] X res. in color: 2400 dpi
[avision] attach: [46-47] Y res. in color: 2400 dpi
[avision] attach: [48-49] USB max read: 0
[avision] attach: [50] ESA1: LIGHT_CONTROL BUTTON_CONTROL
NEED_SW_COLORPACK SW_CALIB NEED_SW_GAMMA XYRES_DIFFERENT
[avision] attach: [51] ESA2: EXPOSURE_CTRL SUPPORTS_QUALITY_SPEED_CAL
HAS_PUSH_BUTTON NEW_CAL_METHOD_3x3_MATRIX_(NO_GAMMA_TABLE)
ADF_MIRRORS_IMAGE
[avision] attach: [52] ESA3: GRAY_WHITE SUPPORTS_GAIN_CONTROL
3x3COL_TABLE POWER_SAVING_TIMER NVM_DATA_REC
[avision] attach: [53] line difference (software color pack): 24
[avision] attach: [54] color mode pixel boundary: 8
[avision] attach: [55] gray mode pixel boundary: 8
[avision] attach: [56] 4bit gray mode pixel boundary: 2
[avision] attach: [57] lineart mode pixel boundary: 8
[avision] attach: [58] halftone mode pixel boundary: 8
[avision] attach: [59] error-diffusion mode pixel boundary: 8
[avision] attach: [60] channels per pixel: 1 3
[avision] attach: [61] bits per channel: 1 4 8 12
[avision] attach: [62] scanner type: Flatbed (ADF)
[avision] attach: [75-75] Max shading target : f00
[avision] attach: [77-78] Max X of transparency: 1500 FUBA
[avision] attach: [79-80] May Y of transparency: 1500 FUBA
[avision] attach: [81-82] Max X of flatbed: 2552 FUBA
[avision] attach: [83-84] May Y of flatbed: 3507 FUBA
[avision] attach: [85-86] Max X of ADF: 2552 FUBA
[avision] attach: [87-88] May Y of ADF: 4200 FUBA
[avision] attach: (FUBA: inch/300 for flatbed, and inch/max_res for film
scanners?)
[avision] attach: [89-90] Res. in Ex. mode: 1200 dpi
[avision] attach: [91] ASIC: 5
[avision] attach: [92] Buttons: 4
[avision] attach: [93] ESA4: SUPPORTS_ACCESSORIES_DETECT
ADF_IS_BGR_ORDERED SUPPORTS_ASIC_UPDATE
[avision] attach: [94] ESA5:
[avision] attach: optical resolution set to: 1200 dpi
[avision] attach: max resolution set to: 2400 dpi
[avision] attach: x/y-range for mode 0 is valid!
[avision] attach: Mode 0 range is now: 216.069333 x 296.926000 mm.
[avision] attach: x/y-range for mode 1 is valid!
[avision] attach: Mode 1 range is now: 127.000000 x 127.000000 mm.
[avision] attach: x/y-range for mode 2 is valid!
[avision] attach: Mode 2 range is now: 216.069333 x 355.600000 mm.
[avision] get_accessories_info
[avision] get_accessories_info: raw data:
[avision] [0] 00000000b 0o 0d 0x
[avision] [1] 00000000b 0o 0d 0x
[avision] [2] 00000000b 0o 0d 0x
[avision] [3] 00000000b 0o 0d 0x
[avision] [4] 00000000b 0o 0d 0x
[avision] [5] 00000000b 0o 0d 0x
[avision] [6] 00000000b 0o 0d 0x
[avision] [7] 00000000b 0o 0d 0x
[avision] get_accessories_info: [0] ADF: 0
[avision] get_accessories_info: [1] Light Box: 0
[avision] get_accessories_info: [2] Bitfield1:
[avision] wait_ready: sending TEST_UNIT_READY
[avision] sane_init: parsing config line "scsi hp"
[avision] sane_init: config file line 15: trying to attach `scsi hp'
[avision] sane_init: parsing config line ""
[avision] sane_init: config file line 16: ignoring empty line
[avision] sane_init: parsing config line "/dev/scanner"
[avision] sane_init: config file line 17: trying to attach
`/dev/scanner'
[avision] attach: (Version: 1.0 Build: 61)
[avision] attach: opening /dev/scanner
[avision] attach: sending INQUIRY
[avision] attach: Inquiry gives mfg=HP, model=ScanJet 5370C, product
revision=6.00.
[avision] FOUND
[avision] attach: raw data:
[avision] [0] 00000110b 6o 6d 6x
[avision] [1] 10000000b 200o 128d 80x
[avision] [2] 00000010b 2o 2d 2x
[avision] [3] 01000010b 102o 66d 42x
[avision] [4] 01011011b 133o 91d 5bx
[avision] [5] 00000000b 0o 0d 0x
[avision] [6] 00000000b 0o 0d 0x
[avision] [7] 00000000b 0o 0d 0x
[avision] [8] 01001000b 110o 72d 48x
[avision] [9] 01010000b 120o 80d 50x
[avision] [10] 00100000b 40o 32d 20x
[avision] [11] 00100000b 40o 32d 20x
[avision] [12] 00100000b 40o 32d 20x
[avision] [13] 00100000b 40o 32d 20x
[avision] [14] 00100000b 40o 32d 20x
[avision] [15] 00100000b 40o 32d 20x
[avision] [16] 01010011b 123o 83d 53x
[avision] [17] 01100011b 143o 99d 63x
[avision] [18] 01100001b 141o 97d 61x
[avision] [19] 01101110b 156o 110d 6ex
[avision] [20] 01001010b 112o 74d 4ax
[avision] [21] 01100101b 145o 101d 65x
[avision] [22] 01110100b 164o 116d 74x
[avision] [23] 00100000b 40o 32d 20x
[avision] [24] 00110101b 65o 53d 35x
[avision] [25] 00110011b 63o 51d 33x
[avision] [26] 00110111b 67o 55d 37x
[avision] [27] 00110000b 60o 48d 30x
[avision] [28] 01000011b 103o 67d 43x
[avision] [29] 00100000b 40o 32d 20x
[avision] [30] 00100000b 40o 32d 20x
[avision] [31] 00100000b 40o 32d 20x
[avision] [32] 00110110b 66o 54d 36x
[avision] [33] 00101110b 56o 46d 2ex
[avision] [34] 00110000b 60o 48d 30x
[avision] [35] 00110000b 60o 48d 30x
[avision] [36] 10100000b 240o 160d a0x
[avision] [37] 00000110b 6o 6d 6x
[avision] [38] 00001100b 14o 12d cx
[avision] [39] 01100111b 147o 103d 67x
[avision] [40] 00000100b 4o 4d 4x
[avision] [41] 10110000b 260o 176d b0x
[avision] [42] 00000100b 4o 4d 4x
[avision] [43] 10110000b 260o 176d b0x
[avision] [44] 00001001b 11o 9d 9x
[avision] [45] 01100000b 140o 96d 60x
[avision] [46] 00001001b 11o 9d 9x
[avision] [47] 01100000b 140o 96d 60x
[avision] [48] 00000000b 0o 0d 0x
[avision] [49] 00000000b 0o 0d 0x
[avision] [50] 11111001b 371o 249d f9x
[avision] [51] 10010111b 227o 151d 97x
[avision] [52] 11010011b 323o 211d d3x
[avision] [53] 00011000b 30o 24d 18x
[avision] [54] 00001000b 10o 8d 8x
[avision] [55] 00001000b 10o 8d 8x
[avision] [56] 00000010b 2o 2d 2x
[avision] [57] 00001000b 10o 8d 8x
[avision] [58] 00001000b 10o 8d 8x
[avision] [59] 00001000b 10o 8d 8x
[avision] [60] 11000000b 300o 192d c0x
[avision] [61] 11010100b 324o 212d d4x
[avision] [62] 00100000b 40o 32d 20x
[avision] [63] 00000101b 5o 5d 5x
[avision] [64] 00000001b 1o 1d 1x
[avision] [65] 00000001b 1o 1d 1x
[avision] [66] 00000010b 2o 2d 2x
[avision] [67] 00000011b 3o 3d 3x
[avision] [68] 00000100b 4o 4d 4x
[avision] [69] 00000101b 5o 5d 5x
[avision] [70] 00000000b 0o 0d 0x
[avision] [71] 00000000b 0o 0d 0x
[avision] [72] 00000000b 0o 0d 0x
[avision] [73] 00000000b 0o 0d 0x
[avision] [74] 00000000b 0o 0d 0x
[avision] [75] 00001111b 17o 15d fx
[avision] [76] 00000000b 0o 0d 0x
[avision] [77] 00000101b 5o 5d 5x
[avision] [78] 11011100b 334o 220d dcx
[avision] [79] 00000101b 5o 5d 5x
[avision] [80] 11011100b 334o 220d dcx
[avision] [81] 00001001b 11o 9d 9x
[avision] [82] 11111000b 370o 248d f8x
[avision] [83] 00001101b 15o 13d dx
[avision] [84] 10110011b 263o 179d b3x
[avision] [85] 00001001b 11o 9d 9x
[avision] [86] 11111000b 370o 248d f8x
[avision] [87] 00010000b 20o 16d 10x
[avision] [88] 01101000b 150o 104d 68x
[avision] [89] 00000100b 4o 4d 4x
[avision] [90] 10110000b 260o 176d b0x
[avision] [91] 00000101b 5o 5d 5x
[avision] [92] 00000100b 4o 4d 4x
[avision] [93] 11001000b 310o 200d c8x
[avision] [94] 00000101b 5o 5d 5x
[avision] [95] 00000000b 0o 0d 0x
[avision] attach: [8-15] Vendor id.: "HP "
[avision] attach: [16-31] Product id.: "ScanJet 5370C "
[avision] attach: [32-35] Product rev.: "6.00"
[avision] attach: [36] Bitfield: ADF 3-pass color RGB_COLOR_PLANE
[avision] attach: [37] Optical res.: 600 dpi
[avision] attach: [38] Maximum res.: 1200 dpi
[avision] attach: [39] Bitfield1: Q_SCAN EXTENDET_RES NEW_PROTOCOL
[avision] attach: [40-41] X res. in gray: 1200 dpi
[avision] attach: [42-43] Y res. in gray: 1200 dpi
[avision] attach: [44-45] X res. in color: 2400 dpi
[avision] attach: [46-47] Y res. in color: 2400 dpi
[avision] attach: [48-49] USB max read: 0
[avision] attach: [50] ESA1: LIGHT_CONTROL BUTTON_CONTROL
NEED_SW_COLORPACK SW_CALIB NEED_SW_GAMMA XYRES_DIFFERENT
[avision] attach: [51] ESA2: EXPOSURE_CTRL SUPPORTS_QUALITY_SPEED_CAL
HAS_PUSH_BUTTON NEW_CAL_METHOD_3x3_MATRIX_(NO_GAMMA_TABLE)
ADF_MIRRORS_IMAGE
[avision] attach: [52] ESA3: GRAY_WHITE SUPPORTS_GAIN_CONTROL
3x3COL_TABLE POWER_SAVING_TIMER NVM_DATA_REC
[avision] attach: [53] line difference (software color pack): 24
[avision] attach: [54] color mode pixel boundary: 8
[avision] attach: [55] gray mode pixel boundary: 8
[avision] attach: [56] 4bit gray mode pixel boundary: 2
[avision] attach: [57] lineart mode pixel boundary: 8
[avision] attach: [58] halftone mode pixel boundary: 8
[avision] attach: [59] error-diffusion mode pixel boundary: 8
[avision] attach: [60] channels per pixel: 1 3
[avision] attach: [61] bits per channel: 1 4 8 12
[avision] attach: [62] scanner type: Flatbed (ADF)
[avision] attach: [75-75] Max shading target : f00
[avision] attach: [77-78] Max X of transparency: 1500 FUBA
[avision] attach: [79-80] May Y of transparency: 1500 FUBA
[avision] attach: [81-82] Max X of flatbed: 2552 FUBA
[avision] attach: [83-84] May Y of flatbed: 3507 FUBA
[avision] attach: [85-86] Max X of ADF: 2552 FUBA
[avision] attach: [87-88] May Y of ADF: 4200 FUBA
[avision] attach: (FUBA: inch/300 for flatbed, and inch/max_res for film
scanners?)
[avision] attach: [89-90] Res. in Ex. mode: 1200 dpi
[avision] attach: [91] ASIC: 5
[avision] attach: [92] Buttons: 4
[avision] attach: [93] ESA4: SUPPORTS_ACCESSORIES_DETECT
ADF_IS_BGR_ORDERED SUPPORTS_ASIC_UPDATE
[avision] attach: [94] ESA5:
[avision] attach: optical resolution set to: 1200 dpi
[avision] attach: max resolution set to: 2400 dpi
[avision] attach: x/y-range for mode 0 is valid!
[avision] attach: Mode 0 range is now: 216.069333 x 296.926000 mm.
[avision] attach: x/y-range for mode 1 is valid!
[avision] attach: Mode 1 range is now: 127.000000 x 127.000000 mm.
[avision] attach: x/y-range for mode 2 is valid!
[avision] attach: Mode 2 range is now: 216.069333 x 355.600000 mm.
[avision] get_accessories_info
[avision] get_accessories_info: raw data:
[avision] [0] 00000000b 0o 0d 0x
[avision] [1] 00000000b 0o 0d 0x
[avision] [2] 00000000b 0o 0d 0x
[avision] [3] 00000000b 0o 0d 0x
[avision] [4] 00000000b 0o 0d 0x
[avision] [5] 00000000b 0o 0d 0x
[avision] [6] 00000000b 0o 0d 0x
[avision] [7] 00000000b 0o 0d 0x
[avision] get_accessories_info: [0] ADF: 0
[avision] get_accessories_info: [1] Light Box: 0
[avision] get_accessories_info: [2] Bitfield1:
[avision] wait_ready: sending TEST_UNIT_READY
[avision] sane_init: parsing config line ""
[avision] sane_init: config file line 18: ignoring empty line
[avision] sane_open:
[avision] init_options:
[avision] max_string_size:
[avision] make_mode:
[avision] sane_control_option:
[avision] sane_control_option:
[avision] sane_get_option_descriptor:
[avision] sane_get_option_descriptor:
[avision] sane_get_option_descriptor:
[avision] sane_get_option_descriptor:
[avision] sane_get_option_descriptor:
[avision] sane_get_option_descriptor:
[avision] sane_get_option_descriptor:
[avision] sane_get_option_descriptor:
[avision] sane_get_option_descriptor:
[avision] sane_get_option_descriptor:
[avision] sane_control_option:
[avision] sane_get_option_descriptor:
[avision] sane_control_option:
[avision] sane_get_option_descriptor:
[avision] sane_get_option_descriptor:
[avision] sane_get_option_descriptor:
[avision] sane_get_option_descriptor:
[avision] sane_get_option_descriptor:
[avision] sane_get_option_descriptor:
[avision] sane_get_option_descriptor:
[avision] sane_get_option_descriptor:
[avision] sane_get_option_descriptor:
[avision] sane_get_option_descriptor:
[avision] sane_get_option_descriptor:
[avision] sane_get_option_descriptor:
[avision] sane_control_option:
[avision] sane_control_option:
[avision] sane_get_option_descriptor:
[avision] sane_get_option_descriptor:
[avision] sane_control_option:
[avision] constrain_value:
[avision] sane_control_option:
[avision] sane_get_option_descriptor:
[avision] sane_control_option:
[avision] constrain_value:
[avision] sane_control_option:
[avision] sane_get_option_descriptor:
[avision] sane_control_option:
[avision] constrain_value:
[avision] sane_start: page: 0
[avision] sane_get_parameters:
[avision] sane_get_parameters: boundary 8, gray_mode: 1
[avision] sane_get_parameters: tlx: 0.000000, tly: 0.000000, brx:
216.000000, bry: 296.000000
[avision] sane_get_parameters: y_max: 2338, bry: 2333, line_difference:
3
[avision] sane_get_parameters: tlx: 0, tly: 0, brx: 1700, bry: 2333
[avision] sane_get_parameters: xres: 200, yres: 200, line_difference: 3
[avision] sane_get_parameters: pixel_per_line: 1696, lines: 2330
[avision] sane_get_parameters: depth: 8, bytes_per_line: 5088
[avision] sane_start: using open_extended
[avision] sane_start: got 262144 scsi_max_reqest_size
[avision] wait_ready: sending TEST_UNIT_READY
[avision] wait_4_light: getting light status.
[avision] wait_4_light: read bytes 1
[avision] wait_4_light: command is 0. Result is on
[avision] set_window
[avision] set_window: base_dpi = 0
[avision] set_window: [0] window_id 0
[avision] set_window: [2-3] x-axis res 200
[avision] set_window: [4-5] y-axis res 200
[avision] set_window: [6-9] x-axis upper left 0
[avision] set_window: [10-13] y-axis upper left 0
[avision] set_window: [14-17] window width 0
[avision] set_window: [18-21] window length 0
[avision] set_window: [22] brightness 128
[avision] set_window: [23] threshold 128
[avision] set_window: [24] contrast 128
[avision] set_window: [25] image composition 5
[avision] set_window: [26] bits per channel 8
[avision] set_window: [27-28] halftone pattern 0
[avision] set_window: [29] padding_and_bitset 3
[avision] set_window: [30-31] bit ordering 0
[avision] set_window: [32] compression type 0
[avision] set_window: [33] compression argument 0
[avision] set_window: [40] vendor id ff
[avision] set_window: [41] param lenght 14
[avision] set_window: [42] bitset 60
[avision] set_window: [43] highlight 255
[avision] set_window: [44] shadow 0
[avision] set_window: [45-46] line-width 5088
[avision] set_window: [47-48] line-count 2333
[avision] set_window: [49] bitset 18
[avision] set_window: [50] ir exposure time 0
[avision] set_window: [51-52] r exposure 0
[avision] set_window: [53-54] g exposure 0
[avision] set_window: [55-56] b exposure 0
[avision] set_window: [57] bitset 0
[avision] set_window: [58] auto focus 0
[avision] set_window: [59] line-widht (MSB) 0
[avision] set_window: [60] line-count (MSB) 0
[avision] set_window: [61] edge threshold 0
[avision] set_window: sending command. Bytes: 80
[avision] c5_calibration:
[avision] get_calib_format:
[avision] get_calib_format: read_data: 32 bytes
[avision] debug_print_calib_format:
[avision] [0] 00001010b 12o 10d ax
[avision] [1] 01011100b 134o 92d 5cx
[avision] [2] 00000001b 1o 1d 1x
[avision] [3] 00111111b 77o 63d 3fx
[avision] [4] 00000001b 1o 1d 1x
[avision] [5] 00000000b 0o 0d 0x
[avision] [6] 00011001b 31o 25d 19x
[avision] [7] 00010111b 27o 23d 17x
[avision] [8] 00101000b 50o 40d 28x
[avision] [9] 11110000b 360o 240d f0x
[avision] [10] 00000000b 0o 0d 0x
[avision] [11] 11110000b 360o 240d f0x
[avision] [12] 00000000b 0o 0d 0x
[avision] [13] 11110000b 360o 240d f0x
[avision] [14] 00000000b 0o 0d 0x
[avision] [15] 00000000b 0o 0d 0x
[avision] [16] 00000000b 0o 0d 0x
[avision] [17] 00000000b 0o 0d 0x
[avision] [18] 00010000b 20o 16d 10x
[avision] [19] 00000000b 0o 0d 0x
[avision] [20] 00110000b 60o 48d 30x
[avision] [21] 00000000b 0o 0d 0x
[avision] [22] 00000000b 0o 0d 0x
[avision] [23] 00000000b 0o 0d 0x
[avision] [24] 00000000b 0o 0d 0x
[avision] [25] 00000000b 0o 0d 0x
[avision] [26] 00000000b 0o 0d 0x
[avision] [27] 00000000b 0o 0d 0x
[avision] [28] 00000000b 0o 0d 0x
[avision] [29] 00000000b 0o 0d 0x
[avision] [30] 00000000b 0o 0d 0x
[avision] [31] 00000000b 0o 0d 0x
[avision] get_calib_format: [0-1] pixels per line 2652
[avision] get_calib_format: [2] bytes per channel 1
[avision] get_calib_format: [3] line count 63
[avision] get_calib_format: [4] FLAG: MUST_DO_CALIBRATION
[avision] get_calib_format: [5] Ability1: PACKED
[avision] get_calib_format: [6] R gain: 25
[avision] get_calib_format: [7] G gain: 23
[avision] get_calib_format: [8] B gain: 40
[avision] get_calib_format: [9-10] R shading target: 61440
[avision] get_calib_format: [11-12] G shading target: 61440
[avision] get_calib_format: [13-14] B shading target: 61440
[avision] get_calib_format: [15-16] R dark shading target: 0
[avision] get_calib_format: [17-18] G dark shading target: 16
[avision] get_calib_format: [19-20] B dark shading target: 48
[avision] get_calib_data: type 62, size 167076, line_size: 262144
[avision] sort_and_average:
[avision] compute_white_shading_data:
[avision] compute_white_shading_data: r target: f00000
[avision] compute_white_shading_data: g target: f00000
[avision] compute_white_shading_data: b target: f00000
[avision] set_calib_data:
[avision] set_calib_data: dq: 0, size: 5304
[avision] set_calib_data: dq: 1, size: 5304
[avision] set_calib_data: dq: 2, size: 5304
[avision] set_gamma: table_raw_size: 256, table_size: 256
[avision] set_gamma: values: 1, invert_table: 0
[avision] set_gamma: brightness: 0.000000, contrast: 0.000000
[avision] set_gamma: sending 256 bytes gamma table.
[avision] set_gamma: sending 256 bytes gamma table.
[avision] set_gamma: sending 256 bytes gamma table.
[avision] start_scan:
[avision] start_scan: sending command:
[avision] sane_start: send start scan faild: Error during device I/O
[avision] do_cancel:
scanimage: sane_start: Error during device I/O
[avision] sane_cancel
[avision] sane_close:
[avision] sane_exit:
$
--
===============================================================
| Equipe M.O.S.T. | http://most.hmg.inpg.fr |
| Patrick BEGOU | ------------ |
| LEGI | mailto:Patrick.Begou at hmg.inpg.fr |
| BP 53 X | Tel 04 76 82 51 35 |
| 38041 GRENOBLE CEDEX | Fax 04 76 82 52 71 |
===============================================================
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