Problems and disadvantages of gps-overlay-on-video ver. 2.0.5 Linux Manjaro

[chumack]

When encoding video, the processor uses only 1 core up to 100% and so alternately. The video obtained after encoding is difficult to rewind. When rewinding a video, the computer first thinks for a long time, and then plays the video with artifacts.

[chumack]

When encoding "[swscaler @ 0x744b925a5980] deprecated pixel format used, make sure you did set range correctly"

[kvr000]

@chumack : I'm afraid this 1 core is a limitation by JavaCv library for video encoding - I attempted to set multithreading based on Ffmpeg documentation but none of that really worked.

As for rewinding - I checked with current JavaCv version 1.5.11 and it looks like occasionally the frame index is lost. I raised bytedeco/javacv#2311 with JavaCv.