Hi, On Sun, Jun 12, 2005 at 12:26:22PM +0100, Andi McLean wrote: > I have an issue with the Sane netowork protocol. > > To find the size / resolution and pixel depth of an image, I need to call > sane_get_parameters() > If I do this before calling sane_start() the values are estimates, which can > cause problems. If i try to call it diretly after sane_start() but before > reading the data from another port. the call is not serviced.
What do you mean by "the call is not serviced"? > DO I have to call, sane_start() read the data into a buffer (File or memory) > then call sane_getparameters()? > Or is there another way? See SANE standard for how to do a scan: sane_start () sane_get_parameters() sane_read() Bye, Henning
