Add AV1 video codec

Author: NielsLeenheer

scripts/9/data.js

@@ -1340,6 +1340,14 @@ var tests = [
 													[ 'webm', 'http://www.webmproject.org/' ],
 													[ 'ietf', 'http://tools.ietf.org/id/draft-grange-vp9-bitstream-00.txt' ]
 												]
+									}, {
+										id:		'codecs.webm.av1',
+										name: 	'WebM with AV1 support',
+										status:	'optional',
+										urls:	[
+													[ 'webm', 'http://www.webmproject.org/' ],
+													[ 'other', 'http://aomedia.org' ]
+												]
 									}
 								]
 					}, {
@@ -1508,6 +1516,14 @@ var tests = [
 																	[ 'webm', 'http://www.webmproject.org/' ],
 																	[ 'ietf', 'http://tools.ietf.org/id/draft-grange-vp9-bitstream-00.txt' ]
 																]
+													}, {
+														id:		'webm.av1',
+														name: 	'WebM with AV1 support',
+														status:	'optional',
+														urls:	[
+																	[ 'webm', 'http://www.webmproject.org/' ],
+																	[ 'other', 'http://aomedia.org' ]
+																]
 													}
 												]
 									}, {

scripts/9/engine.js

@@ -2496,6 +2496,13 @@ Test9 = (function () {
                 passed: !!element.canPlayType && canPlayType(element, 'video/webm; codecs="vp9"')
             });
 
+            /* av1 in webm codec */
+
+            results.addItem({
+                key: 'video.codecs.webm.av1',
+                passed: !!element.canPlayType && canPlayType(element, 'video/webm; codecs="av1.experimental.e87fb2378f01103d5d6e477a4ef6892dc714e614"')
+            });
+
             /* does codec detection work properly? */
 
             var passed = true;
@@ -2791,6 +2798,11 @@ Test9 = (function () {
                 key: 'streaming.video.codecs.webm.vp9',
                 passed: 'MediaSource' in window && MediaSource.isTypeSupported('video/webm; codecs="vp9"')
             });
+
+            results.addItem({
+                key: 'streaming.video.codecs.webm.av1',
+                passed: 'MediaSource' in window && MediaSource.isTypeSupported('video/webm; codecs="av1.experimental.e87fb2378f01103d5d6e477a4ef6892dc714e614"')
+            });
         },