Support MP3 Audio

[amaitland]

With the expiration of the MP3 patent, MP3 codec support is planned to be included by default in Chromium 65. Therefore it will make its way into CEF. See https://bugs.chromium.org/p/chromium/issues/detail?id=746579 for details.

[amaitland]

Tested with 3.3325.1751.ge5b78a5 / Chromium 65.0.3325.181 using http://www.html5test.com/ and the browser now identifies it's self as being able to play MP3.

[shahv14]

@amaitland - Do you have anytime in mind for cefsharp 65 release for H264 codec support?

[vwmberry95]

65 has nothing to do with H264 codec support, only MP3 audio support. CefSharp can't support H264 as part of the main build until CEF supports it, and that won't happen until the patent expires. For H264 support, you'll need to build CEF from source.

[shahv14]

Thank You. I am going to build using instructions provided in below link (posted in 2015). Please refer to other blog/doc if its not valid.
https://groups.google.com/forum/#!msg/cefsharp/BJLMXl9c204/HMJlp8mZzF0J

Thanks again.