Merge "transcoding: Tweak the Java doc with Android link" into sc-dev

 for handling newer video codec format and media features.

 <p>

 Android 12 introduces seamless media transcoding feature. By default, Android assumes apps can

 support playback of all media formats. Apps that would like to request that media be transcoded

 into a more compatible format should declare their media capabilities in a media_capabilities

 .xml resource file and add it as a property tag in the AndroidManifest.xml file. Here is a example:

 Android 12 introduces Compatible media transcoding feature.  See

 <a href="https://developer.android.com/about/versions/12/features#compatible_media_transcoding">

 Compatible media transcoding</a>. By default, Android assumes apps can support playback of all

 media formats. Apps that would like to request that media be transcoded into a more compatible

 format should declare their media capabilities in a media_capabilities.xml resource file and add it

 as a property tag in the AndroidManifest.xml file. Here is a example:

 <pre>

 {@code

 <media-capabilities xmlns:android="http://schemas.android.com/apk/res/android">