Yingyuan Cheng

Help: new cv.VideoCapture(videoPath) crash in electron 5

1

I tried latest opencv4nodejs (^5.2.0) with electron ^1.8.4, it goes well as https://github.com/justadudewhohacks/opencv-electron does. But when I upgraded electron to ^5.0.10, it crashed suddenly. My system is ubuntu 18.04 with...

melt playing window stopped refresh after resized

2

I built mlt-7.4.0 using mingw64 toolchain. When playing mp4 videos using command line tool melt, consumer_sdl2 is used, and the producer is avformat I guess. If I resized playing window,...

gattlib_read_char_by_uuid memory leak

6

I installed gattlib from git repository, built on my ubuntu 18.04 x86_64. It runs well, except using memory very quickly and seems never free occupied memory. My code as following:...

I tried to create a QGLWidget using glc lib in QT 5.7, but it failed to work, although compiling was fine. The error information as following: GLC_Context::chooseContext createContext: wglCreateContextAttribsARB() failed...