# Latest CVS of Snapscan

From: Ian Cartwright (icartwright@mediaone.net)
Date: Fri Nov 24 2000 - 14:03:09 PST

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  Hello all,

  I was just playing around with my scanner again, and I thought I'd try CVSing
  the latest code for snapscan to see what would happen. After compiling, it
  looks like color scans are broken for me. Greyscale and lineart work fine
  though. I uncommented the TxSource_remaining line and substituted it for the
  new replacement code,and thigs are back to where they were before.

  This eliminates that code as a problem with my particular scannert (Acer
  Prisa 320U on FreeBSD). I was looking at the rest of snapscan-sources.c and I
  was wondering if a problem such as mine (where the first chunk of data comes
  from the scanner fine, and the rest gets progressively garbled as the scan
  progresses) might be due to the buffering used to read the SCSI commands. I'm
  not much of a programmer and I'm not familiar with the code, but I took a
  look at it to see if anything jumped out at me...

  As always, any suggestions anyone may have are welcome!

  Cheers,

  Ian

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