hello i am using sane with saned, using jfreesane from java to connect to saned, i have noticed that on brother5 backend when i read a record i get the length as -1 on the while reading the second record of the first frame, I am lacking tools and information on where and how I can see what saned is returning to me in the stream that is being passed to me. scanimage -d seems to work perfectly fine with brother5, also the same problem does not happen with brother4, i am not sure if this is an error with brother driver implementation or something else. Any help is appreciated, thanks. scanimage -V returns scanimage (sane-backends) 1.0.32.61-075b; backend version 1.0.32 currently running the sane 1.0.32 backend
