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Preview mirrors image

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This commit is contained in:
Balthasar Reuter
2018-03-31 20:33:26 +02:00
parent fb62d2fdb2
commit 235c795a75
3 changed files with 6 additions and 8 deletions
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6
photobooth/CameraOpenCV.py
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@@ -15,9 +15,9 @@ class CameraOpenCV(Camera):
self.hasPreview = True
self.hasIdle = False
# self._cap = cv2.VideoCapture(0)
# if not self._cap.isOpened():
# raise RuntimeError('Camera could not be opened')
self._cap = cv2.VideoCapture(0)
if not self._cap.isOpened():
raise RuntimeError('Camera could not be opened')
def getPreview(self):

4
photobooth/Photobooth.py
View File

@@ -10,7 +10,7 @@ from PyQt5Gui import PyQt5Gui
from CameraOpenCV import CameraOpenCV as Camera
from PIL import Image
from PIL import Image, ImageOps
from multiprocessing import Pipe, Process
@@ -71,7 +71,7 @@ class Photobooth:
while toc < pose_time:
self._send.send( Gui.PreviewState(
message = str(pose_time - int(toc)),
picture = self._cap.getPreview() ) )
picture = ImageOps.mirror(self._cap.getPreview()) ) )
toc = time() - tic
else:
for i in range(pose_time):

4
photobooth/PyQt5Gui.py
View File

@@ -60,11 +60,9 @@ class PyQt5Gui(Gui.Gui):
elif isinstance(state, Gui.PoseState):
self._p.setCentralWidget(PyQt5PictureMessage('Will capture 4 pictures!'))
elif isinstance(state, Gui.PreviewState):
# img = QImage(state.picture, state.picture.shape[1], state.picture.shape[0], QImage.Format_RGB888)
img = ImageQt.ImageQt(state.picture)
self._p.setCentralWidget(PyQt5PictureMessage(state.message, img))
elif isinstance(state, Gui.PictureState):
# img = QImage(state.picture, state.picture.shape[1], state.picture.shape[0], QImage.Format_RGB888)
img = ImageQt.ImageQt(state.picture)
self._p.setCentralWidget(PyQt5PictureMessage('', img))
elif isinstance(state, Gui.ErrorState):
@@ -88,7 +86,7 @@ class PyQt5Gui(Gui.Gui):
def showIdle(self):
self._p.handleKeypressEvent = self.handleKeypressEvent
self._p.setCentralWidget(PyQt5PictureMessage('Hit the button!', 'homer.jpg'))
self._p.setCentralWidget(PyQt5PictureMessage('Hit the button!'))#, 'homer.jpg'))
def showError(self, title, message):