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-rwxr-xr-xsrc/py/examples/simple-capture.py21
1 files changed, 7 insertions, 14 deletions
diff --git a/src/py/examples/simple-capture.py b/src/py/examples/simple-capture.py
index 5f93574f..4b85408f 100755
--- a/src/py/examples/simple-capture.py
+++ b/src/py/examples/simple-capture.py
@@ -43,8 +43,7 @@ def main():
# Acquire the camera for our use
- ret = cam.acquire()
- assert ret == 0
+ cam.acquire()
# Configure the camera
@@ -60,8 +59,7 @@ def main():
w, h = [int(v) for v in args.size.split('x')]
stream_config.size = libcam.Size(w, h)
- ret = cam.configure(cam_config)
- assert ret == 0
+ cam.configure(cam_config)
print(f'Capturing {TOTAL_FRAMES} frames with {stream_config}')
@@ -83,15 +81,13 @@ def main():
req = cam.create_request(i)
buffer = allocator.buffers(stream)[i]
- ret = req.add_buffer(stream, buffer)
- assert ret == 0
+ req.add_buffer(stream, buffer)
reqs.append(req)
# Start the camera
- ret = cam.start()
- assert ret == 0
+ cam.start()
# frames_queued and frames_done track the number of frames queued and done
@@ -101,8 +97,7 @@ def main():
# Queue the requests to the camera
for req in reqs:
- ret = cam.queue_request(req)
- assert ret == 0
+ cam.queue_request(req)
frames_queued += 1
# The main loop. Wait for the queued Requests to complete, process them,
@@ -155,13 +150,11 @@ def main():
# Stop the camera
- ret = cam.stop()
- assert ret == 0
+ cam.stop()
# Release the camera
- ret = cam.release()
- assert ret == 0
+ cam.release()
return 0