diff options
Diffstat (limited to 'src/py/examples/simple-continuous-capture.py')
| -rwxr-xr-x | src/py/examples/simple-continuous-capture.py | 21 |
1 files changed, 7 insertions, 14 deletions
diff --git a/src/py/examples/simple-continuous-capture.py b/src/py/examples/simple-continuous-capture.py index 26a8060b..e1cb931e 100755 --- a/src/py/examples/simple-continuous-capture.py +++ b/src/py/examples/simple-continuous-capture.py @@ -28,8 +28,7 @@ class CameraCaptureContext: # Acquire the camera for our use - ret = cam.acquire() - assert ret == 0 + cam.acquire() # Configure the camera @@ -37,8 +36,7 @@ class CameraCaptureContext: stream_config = cam_config.at(0) - ret = cam.configure(cam_config) - assert ret == 0 + cam.configure(cam_config) stream = stream_config.stream @@ -62,8 +60,7 @@ class CameraCaptureContext: req = cam.create_request(idx) buffer = allocator.buffers(stream)[i] - ret = req.add_buffer(stream, buffer) - assert ret == 0 + req.add_buffer(stream, buffer) self.reqs.append(req) @@ -73,13 +70,11 @@ class CameraCaptureContext: def uninit_camera(self): # Stop the camera - ret = self.cam.stop() - assert ret == 0 + self.cam.stop() # Release the camera - ret = self.cam.release() - assert ret == 0 + self.cam.release() # A container class for our state @@ -145,8 +140,7 @@ class CaptureContext: for cam_ctx in self.camera_contexts: for req in cam_ctx.reqs: - ret = cam_ctx.cam.queue_request(req) - assert ret == 0 + cam_ctx.cam.queue_request(req) # Use Selector to wait for events from the camera and from the keyboard @@ -177,8 +171,7 @@ def main(): # Start the cameras for cam_ctx in ctx.camera_contexts: - ret = cam_ctx.cam.start() - assert ret == 0 + cam_ctx.cam.start() ctx.capture() |