Beta
Gets the PlayReady license request from the MediaKeyMessageEvent.
An ArrayBuffer from the content decryption module.
Optional
The message encoding type. Default is UTF-16.
The license request as an ArrayBuffer.
{@includeCode ../../../test/drm/playready/getLicenseRequestFromMessage.test.ts#example} Copy
{@includeCode ../../../test/drm/playready/getLicenseRequestFromMessage.test.ts#example}
Gets the PlayReady license request from the MediaKeyMessageEvent.