willhipschman / python-aravis Goto Github PK

This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

You should have received a copy of the GNU General Public License
along with this program.  If not, see <http://www.gnu.org/licenses/>.

Pythonic interface to the auo-generated aravis bindings.

Minimal example code:

import aravis
ids = aravis.get_camera_ids() #List visible cameras
cam = Camera(ids[0]) #get the first camera
try:
    cam.start_acquisition_continuous(nb_buffers=2)
    frame = cam.pop_frame()# get next frame from camera
    print("Saving frame to ", "myframe.npy")
    np.save(path, frame)
    cam.stop_acquisition()
finally:
    cam.shutdown()

Next read the other examples and the code

Rmq: Aravis needs to be compiled with intropsection support.
It requires at least libgirepository1.0-dev and gobject-introspection packges on ubuntu