Re: New assistive technology open source project
Looks like a very useful package indeed. Just a few points
- ./creavision/crvmisc.cpp: return (char *)((int) img->imageData + x + (y * img->widthStep))
will break on all 64bit platforms, where int is smaller than pointers. Use uintptr_t instead.
- configure should check the presence of libXtst.so
- I tried to start the program on a 64bit machine, it opened a few
windows then hung, without any output in the windows. On a 32bit
machine it properly told me that I do not have any camera.
- on the 32bit machine, xcb throwed me a lot of "Locking assertion
failure." You should probably try to run it against libxcb-xlib0-dev
yourself to fix these.