diff options
| author | Tomi Valkeinen <tomi.valkeinen@ideasonboard.com> | 2022-05-27 17:44:23 +0300 |
|---|---|---|
| committer | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2022-05-27 22:02:31 +0300 |
| commit | 210ce547a42ca559592efaef069648ddfe0d2945 (patch) | |
| tree | 08440f63961739e06ab80088471e965f9eeb86e2 /src/py/cam/cam.py | |
| parent | ccfcf5f2356fc3bd1dfb825652b2f05738651b46 (diff) | |
py: Add CameraManager.read_event()
Add CameraManager.read_event() so that the user does not need to call
os.read().
We use eventfd, and we must always read 8 bytes. Hiding that inside
read_event() makes sense.
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ideasonboard.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Diffstat (limited to 'src/py/cam/cam.py')
| -rwxr-xr-x | src/py/cam/cam.py | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/src/py/cam/cam.py b/src/py/cam/cam.py index e2bc78da..66df18bf 100755 --- a/src/py/cam/cam.py +++ b/src/py/cam/cam.py @@ -9,7 +9,6 @@ import argparse import binascii import libcamera as libcam -import os import sys import traceback @@ -294,7 +293,7 @@ def event_handler(state): cm = state['cm'] contexts = state['contexts'] - os.read(cm.efd, 8) + cm.read_event() reqs = cm.get_ready_requests() |