Allen's Blog

Month: June 2020

  • FFMPEG: Decode and then encode frames to JPEG images

    —

    by

    Allen
    in ,

    I’ve used FFMPEG library for a while. Actually, the FFMPEG library’s decoding process flow can be described as the following picture. If you want to read the videos and then save to jpeg file, you can take a look on my programming code (tested on FFMPEG ver. 4 library). // VideoProcessing.cpp //#pragma onceusing namespace std;#include…