77aebfdbae
Added a new API to determine whether the display supports protected buffers so that an application can choose a different content stream or change how it decodes the content so that it will be viewable on the display. At present, wifi display does not fully support protected buffers although this may be enhanced in the future. Bug: 6986623 Change-Id: If53a53d72b0ec92753cc4b29f99fcb131e00449b