@jack @Stephen
After I did “apt upgrade”, there are 17 packages were pulled down from apt.radxa.com/stretch arm64 line:
The following packages will be upgraded:
96boards-tools-common gstreamer1.0-rockchip1 libavcodec57 libavdevice57
libavfilter6 libavformat57 libavresample3 libavutil55 libpostproc54
libqgsttools-p1 libqt5multimedia5 libqt5multimedia5-plugins
libqt5multimediaquick-p5 libqt5multimediawidgets5 librockchip-mpp1
libswresample2 libswscale4
17 upgraded, 0 newly installed, 0 to remove and 1 not upgraded.
After that, Chromium gets error when streaming, tried YouTube, DailyMotion and Vimeo.
I flashed my Debian build on a new microSD card and tried again, launch Chromium try YouTube after touched anything, again, this is the step broke it.
I assume you mixed build from Ubuntu? Please be very careful, Ubuntu is not Stretch, it’s not Buster!
I did a mixed build with the packages from Buster and Stretch and made it work for mpv which didn’t break Chromium, I was very cautious, only pull a package from Buster when it’s necessary.
Please fix this.
For now I’m setting up apt preferences pinning Radxa to lower priority.