pyside6

PySide6 Qt bindings for Python GUI development

Programming PySide6 OpenCV: Full Camera Feed in QGraphicsView No Crop

Fix cropped OpenCV camera feed in PySide6 QGraphicsView. Set scene rect to pixmap bounds, call fitInView on resize, disable scrollbars, and use anchors for uncropped display with Qt.KeepAspectRatio.

#pyside6
#opencv
#qgraphicsview
#qt
#camera-feed

1 answer• 1 view

01/04/2026, 10:21 AM

Programming Fix QOpenGLWidget Flicker in PySide6 Layouts

Embed QOpenGLWidget in PySide6 layouts without flickering on resize or idle. Step-by-step fixes, working code example, platform tips for Linux/Windows, and Qt bug workarounds using attributes and QSurfaceFormat.

#pyside6
#qt
#opengl
#python
#gui

1 answer• 1 view

01/02/2026, 10:08 AM