Merge pull request #224 from Orange-OpenSource/fix-no-audio

nicosang · web-flow · commit 105cb81dec8e · 2018-03-26T10:30:39.000+02:00
Bug fix in case of no audio
diff --git a/app/js/streaming/protection/drm/KeySystem_Widevine.js b/app/js/streaming/protection/drm/KeySystem_Widevine.js
@@ -49,10 +49,10 @@ MediaPlayer.dependencies.protection.KeySystem_Widevine = function() {
         doGetKeySystemConfigurations = function(videoCodec, audioCodec, sessionType) {
             var ksConfigurations = MediaPlayer.dependencies.protection.CommonEncryption.getKeySystemConfigurations(videoCodec, audioCodec, sessionType);
             if (protData) {
-                if (protData.audioRobustness) {
+                if (protData.audioRobustness && ksConfigurations[0].audioCapabilities.length > 0) {
                     ksConfigurations[0].audioCapabilities[0].robustness = protData.audioRobustness;
                 }
-                if (protData.videoRobustness) {
+                if (protData.videoRobustness && ksConfigurations[0].videoCapabilities.length > 0) {
                     ksConfigurations[0].videoCapabilities[0].robustness = protData.videoRobustness;
                 }
             }

Original file line number	Diff line number	Diff line change
`@@ -49,10 +49,10 @@ MediaPlayer.dependencies.protection.KeySystem_Widevine = function() {`
`49`	`49`	`doGetKeySystemConfigurations = function(videoCodec, audioCodec, sessionType) {`
`50`	`50`	`var ksConfigurations = MediaPlayer.dependencies.protection.CommonEncryption.getKeySystemConfigurations(videoCodec, audioCodec, sessionType);`
`51`	`51`	`if (protData) {`
`52`		`- if (protData.audioRobustness) {`
	`52`	`+ if (protData.audioRobustness && ksConfigurations[0].audioCapabilities.length > 0) {`
`53`	`53`	`ksConfigurations[0].audioCapabilities[0].robustness = protData.audioRobustness;`
`54`	`54`	`}`
`55`		`- if (protData.videoRobustness) {`
	`55`	`+ if (protData.videoRobustness && ksConfigurations[0].videoCapabilities.length > 0) {`
`56`	`56`	`ksConfigurations[0].videoCapabilities[0].robustness = protData.videoRobustness;`
`57`	`57`	`}`
`58`	`58`	`}`