How to display camera frame using QOpenGLWidget
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Hello,
I am having Qt and Opengl ES2.0 Embedded application. I am using camera to detect face and eye and display it on central widget. To make processing better I have used opengl es2.0 but I am getting few errors for opengl functions.
Below functions are not supported in QOpenGLWidget class.
- updateGL()
- glOrtho()
- glRasterPos2i()
- glDrawPixels()
- convertToGLFormat()
Is there any way to integrate equivalent functions of above all using QOpenGLWidget class. If yes then let me know I will appreciate your help. Thanks in advance.
Tushar Kachhadiya
