1.No. doesn't work as well.
2.Yes, both bugs in chromium-based browsers with chromium version 100 and newer (e.g. Vivaldi + chromium 100 and newer has the same problems). Chromium-based browsers with Chromium 99 and older work fine having none of both bugs.
To be more precise - multimedia keys don't work in Cent browser (and other chromium-based), not in other apps like audioplayer or videoplayer. . E.g. play-stop doesn't work with videoplayback in browser or PIP-video playback in Cent browser.
2.Yes, both bugs in chromium-based browsers with chromium version 100 and newer (e.g. Vivaldi + chromium 100 and newer has the same problems). Chromium-based browsers with Chromium 99 and older work fine having none of both bugs.
To be more precise - multimedia keys don't work in Cent browser (and other chromium-based), not in other apps like audioplayer or videoplayer. . E.g. play-stop doesn't work with videoplayback in browser or PIP-video playback in Cent browser.