I'm using the imx6dual for my project. I finished overlay the camera image(using the V4L2) on the QT Application(GUI Based.) on the LVDS. But, In the LVDS screen, camera image is not full for LVDS (640x480). QT GUI is perfectly fit with LVDS. Look at this : (gray screen is ...
Unavailable: cudaarithm cudabgsegm cudacodec cudafeatures2d cudafilters cudaimgproc cudalegacy cudaobjdetect cudaoptflow cudastereo cudawarping cudev java viz cnn_3dobj cvv dnn_modern matlab GUI: QT: NO GTK+ 3.x: YES (ver 3.18.9) GThread : YES (ver 2.48.2) GtkGlExt: NO OpenGL support: N...
Includes omxplayerGUI, an X front end for omxplayerinfiniteloup Posts: 11 Joined: Sat Dec 14, 2019 8:57 am Re: Hardware decoding of V4L2 MJPEG source? Sat Dec 14, 2019 9:08 am Try adding start_x=1 to /boot/config.txt (and reboot). The above didn't work for me. I also coul...
cd GCV/ source debug-env.sh export OPENCV_FFMPEG_CAPTURE_OPTIONS="loglevel;debug" src/camera/camera-demo OpenCV build configuration is: General configuration for OpenCV 4.6.0-dev === Version control: 4.6.0-396-gbd6af6d98c Platform: Timestamp: 2022-10-12T06:38:45Z Host: Linux 5.19.13-...