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| author | Hector Fernandez <hector@iatec.biz> | 2020-09-29 13:27:32 +0200 |
|---|---|---|
| committer | Hector Fernandez <hector@iatec.biz> | 2020-09-30 14:30:05 +0200 |
| commit | ca73fcc336edc23db5750e93b6e1014d32a54ea5 (patch) | |
| tree | 890e4786f1c241a79b44a99dd8447062572cbc62 /test-cli/test/helpers/camara.py | |
| parent | d8d4684c24a7c34334bb0b1d74dead69282e8c46 (diff) | |
| download | board-ca73fcc336edc23db5750e93b6e1014d32a54ea5.zip board-ca73fcc336edc23db5750e93b6e1014d32a54ea5.tar.gz board-ca73fcc336edc23db5750e93b6e1014d32a54ea5.tar.bz2 | |
Added new test to validate video output with a webcam.
Diffstat (limited to 'test-cli/test/helpers/camara.py')
| -rw-r--r-- | test-cli/test/helpers/camara.py | 18 |
1 files changed, 4 insertions, 14 deletions
diff --git a/test-cli/test/helpers/camara.py b/test-cli/test/helpers/camara.py index 9b2829c..afe8112 100644 --- a/test-cli/test/helpers/camara.py +++ b/test-cli/test/helpers/camara.py @@ -1,8 +1,7 @@ import cv2 -from test.helpers.syscmd import SysCommand +import sh class Camara(object): - __parent = None __device_name = None __device = None __w = 1280 @@ -13,8 +12,7 @@ class Camara(object): __hue = 0.0 __exposure = 166 - def __init__(self, parent, device="video0", width=1280, height=720): - self.__parent = parent + def __init__(self, device="video0", width=1280, height=720): self.__device_name = device self.__w = width self.__h = height @@ -64,21 +62,13 @@ class Camara(object): def __configure(self): self.__w = self.__setCamVar(cv2.CAP_PROP_FRAME_WIDTH, self.__w) self.__h = self.__setCamVar(cv2.CAP_PROP_FRAME_HEIGHT, self.__h) - cam_setup = SysCommand('v4lsetup', '{}/scripts/v4l-cam.sh'.format(self.__parent.getAppPath())) - cam_setup.execute() - - #self.__contrast = self.__setCamVar(cv2.CAP_PROP_CONTRAST, self.__contrast) - #self.__brightness = self.__setCamVar(cv2.CAP_PROP_BRIGHTNESS, self.__brightness) - #self.__saturation = self.__setCamVar(cv2.CAP_PROP_SATURATION, self.__saturation) - #self.__hue = self.__setCamVar(cv2.CAP_PROP_HUE, self.__hue) - #self.__exposure = self.__setCamVar(cv2.CAP_PROP_EXPOSURE, self.__exposure) - + sh.bash("../scripts/v4l-cam.sh") def __setCamVar(self, key, val): valold = cv2.VideoCapture.get(self.__device, key) if valold != val: cv2.VideoCapture.set(self.__device, key, val) - t = cv2.VideoCapture.get(self.__device, key) + t = cv2.VideoCapture.get(self.__device, key) return t return val |