[Tellico-users] Webcam barcode scanning

[Sebastian Held]

Am Montag 02 November 2009 20:22:02 schrieb Michael Rauter:
> Am Freitag, den 30.10.2009, 07:08 +0100 schrieb Sebastian Held:
> > Hi,
> >
> > Am Donnerstag 29 Oktober 2009 23:38:45 schrieb Michael Rauter:
> > > Is it possible to change the device name in tellico?
> >
> > Yes, certainly: modify the code and recompile ;)
> > There is neither a gui or config file option, but see the file
> > src/barcode/barcode_v4l.cpp
> 
> got it configured and compiled, now I get the following error on start:
> 
> open("/dev/webcam", O_RDONLY)           = 21
> tellico(14233) barcodeRecognition::barcode_v4l::grab_init: v4l: Unable
> to find a supported capture format.

Tellico uses lib4vl for the conversion process (from webcam to RGB). May be 
your version of libv4l is too old?

Sebastian

> 
> 
> Michael
> 
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