F21Technical Notes and IndexAVC Patent Portfolio LicenseThis product is licensed under the AVC Patent Portfolio License for the personaland non-commercial use of a consumer to (i) encode video in compliance withthe AVC standard (“AVC video”) and/or (ii) decode AVC video that was encodedby a consumer engaged in a personal and non-commercial activity and/or wasobtained from a video provider licensed to provide AVC video. No license isgranted or shall be implied for any other use. Additional information may beobtained from MPEG LA, L.L.C.See http://www.mpegla.com.FreeType License (FreeType2)Portions of this software are copyright © 2012 The FreeType Project(http://www.freetype.org). All rights reserved.MIT License (HarfBuzz)Portions of this software are copyright © 2014 The HarfBuzz Project (http://www.freedesktop.org/wiki/Software/HarfBuzz). All rights reserved.