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Image acquisition package: Difference between revisions
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octave> test @videoinput/set | octave> test @videoinput/set | ||
octave> test @videoinput/getsnapshot | octave> test @videoinput/getsnapshot | ||
== Build source from mercurial repository == | |||
'''Warning: You really should use the <pkg install -forge> method described above if you are not sure what you are doing here.''' | |||
Get the source here [http://sourceforge.net/p/octave/image-acquisition/ci/default/tree/] and build it yourself. The build dependencies for Debian GNU/Linux wheezy are '''libv4l-dev''' and '''libfltk1.3-dev''' or '''libfltk1.1-dev'''. You also need the GNU autotools to generate the configure script. | |||
$ hg clone http://hg.code.sf.net/p/octave/image-acquisition octave-image-acquisition | |||
$ cd octave-image-acquisition/src/ && ./bootstrap | |||
$ cd ../.. | |||
$ tar czf image-acquisition.tar.gz octave-image-acquisition | |||
octave:>> pkg install -verbose image-acquisition.tar.gz | |||
== make check == | == make check == | ||
If you have cloned the hg repo you can run the test scripts to see if all works. | If you have cloned the hg repo you can also run the test scripts to see if all works. | ||
$ cd octave-image-acquisition/devel | $ cd octave-image-acquisition/devel | ||
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octave -q run_tests.m | octave -q run_tests.m | ||
INFO: this error is expected because /dev/video0 is still streaming | INFO: this error is expected because /dev/video0 is still streaming | ||
../src/__v4l2_handler__.cc........................ PASS | ../src/__v4l2_handler__.cc........................ PASS 4/4 | ||
libv4l2: error getting capabilities: Inappropriate ioctl for device | libv4l2: error getting capabilities: Inappropriate ioctl for device | ||
@videoinput/videoinput............................ PASS 3/3 | @videoinput/videoinput............................ PASS 3/3 | ||
@videoinput/get................................... PASS 4/4 | @videoinput/get................................... PASS 4/4 | ||
warning: V4L2_CAP_TIMEPERFRAME is not supported | |||
warning: V4L2_CAP_TIMEPERFRAME is not supported | |||
@videoinput/set................................... PASS 6/6 | @videoinput/set................................... PASS 6/6 | ||
@videoinput/getsnapshot........................... PASS 1/1 | @videoinput/getsnapshot........................... PASS 1/1 | ||
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Summary: | Summary: | ||
PASS | PASS 19 | ||
FAIL 0 | FAIL 0 | ||
The two errors are expected, see test scripts. If there are tests which FAIL, then please have a look at the generated fntest.log and add it to your bug report. | The two errors are expected, see test scripts. If there are tests which FAIL, then please have a look at the generated fntest.log and add it to your bug report. | ||