OldCEF4Defphi can't play sound?

[salvadordf]

Hi,

I loaded a few YouTube videos in the MiniBrowser demo and I could hear sound.

Perhaps that web page uses proprietary audio codecs like AAC.

Try other web browsers with that web page to see if everything else is working correctly.

[salvadordf]

I tried that web page with MiniBrowser and started playing a game of "Go".

With the MiniBrowser found in the latest CEF4Delphi version I could hear a woman's voice when I made placed the pieces on the board.

However, when I tried the MiniBrowser demo from OldCEF4Delphi I couldn't hear anything.

I opened the DevTools in the MiniBrowser and there were many errors in the Console tab like these :

• Uncaught TypeError : window.myfunc is not a function
• Uncaught (in promise) DOMException : Unable to decode audio data

Perhaps the Chromium version used in OldCEF4Delphi is too old and it's not compatible with that audio format.

[salvadordf]

That's correct.

You can register a JavaScript extension that can be used to send a process message with the sound that must be played.
Make sure Windows XP can play that audio format or install the necessary codecs with your application.