| Message ID | 20230603075615.20663-8-tomi.valkeinen@ideasonboard.com |
|---|---|
| State | New |
| Headers | show |
| Series |
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| Related | show |
Hi Tomi, Thank you for the patch. On Sat, Jun 03, 2023 at 10:56:09AM +0300, Tomi Valkeinen wrote: > Update simple-continuous-capture.py to the new event model. > > Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ideasonboard.com> > Reviewed-by: Jacopo Mondi <jacopo@jmondi.org> > Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> > --- > src/py/examples/simple-continuous-capture.py | 17 +++++++++-------- > 1 file changed, 9 insertions(+), 8 deletions(-) > > diff --git a/src/py/examples/simple-continuous-capture.py b/src/py/examples/simple-continuous-capture.py > index e1cb931e..37ca623c 100755 > --- a/src/py/examples/simple-continuous-capture.py > +++ b/src/py/examples/simple-continuous-capture.py > @@ -83,16 +83,17 @@ class CaptureContext: > camera_contexts: list[CameraCaptureContext] = [] > > def handle_camera_event(self): > - # cm.get_ready_requests() returns the ready requests, which in our case > - # should almost always return a single Request, but in some cases there > - # could be multiple or none. > + # cm.get_events() returns the ready events, which in our case should > + # almost always be a single RequestCompleted event, but in some cases > + # there could be multiple ones, other events, or no events at all. Same comment as for 06/13. > > - reqs = self.cm.get_ready_requests() > + for ev in self.cm.get_events(): > + # We are only interested in RequestCompleted events > + if ev.type != libcam.Event.Type.RequestCompleted: > + continue > > - # Process the captured frames > - > - for req in reqs: > - self.handle_request(req) > + # Process the captured frames > + self.handle_request(ev.request) > > return True >
diff --git a/src/py/examples/simple-continuous-capture.py b/src/py/examples/simple-continuous-capture.py index e1cb931e..37ca623c 100755 --- a/src/py/examples/simple-continuous-capture.py +++ b/src/py/examples/simple-continuous-capture.py @@ -83,16 +83,17 @@ class CaptureContext: camera_contexts: list[CameraCaptureContext] = [] def handle_camera_event(self): - # cm.get_ready_requests() returns the ready requests, which in our case - # should almost always return a single Request, but in some cases there - # could be multiple or none. + # cm.get_events() returns the ready events, which in our case should + # almost always be a single RequestCompleted event, but in some cases + # there could be multiple ones, other events, or no events at all. - reqs = self.cm.get_ready_requests() + for ev in self.cm.get_events(): + # We are only interested in RequestCompleted events + if ev.type != libcam.Event.Type.RequestCompleted: + continue - # Process the captured frames - - for req in reqs: - self.handle_request(req) + # Process the captured frames + self.handle_request(ev.request) return True