Update code docs

Author: jellyrock-bot

docs/components_ItemGrid_LoadVideoContentTask.bs.html

@@ -245,10 +245,10 @@
   ' fall back to the transcode if that fails.
   if m.playbackInfo.MediaSources[0].MediaStreams.Count() > 0 and meta.live = false
     ' Find first video stream - MediaStreams[0] might be subtitle/audio
-    firstVideoStream = getFirstVideoStream(m.playbackInfo.MediaSources[0].MediaStreams)
-    if isValid(firstVideoStream) and isValid(firstVideoStream.codec)
-      tryDirectPlay = userSettings.playbackTryDirectH264ProfileLevel and firstVideoStream.codec = "h264"
-      tryDirectPlay = tryDirectPlay or (userSettings.playbackTryDirectHevcProfileLevel and firstVideoStream.codec = "hevc")
+    videoStream = getFirstVideoStream(m.playbackInfo.MediaSources[0].MediaStreams)
+    if isValid(videoStream) and isValid(videoStream.codec)
+      tryDirectPlay = userSettings.playbackTryDirectH264ProfileLevel and videoStream.codec = "h264"
+      tryDirectPlay = tryDirectPlay or (userSettings.playbackTryDirectHevcProfileLevel and videoStream.codec = "hevc")
     else
       tryDirectPlay = false
     end if

docs/source_VideoPlayer.bs.html

@@ -257,8 +257,14 @@
   ' transcode is that the Encoding Level is not supported, then try to direct play but silently
   ' fall back to the transcode if that fails.
   if m.playbackInfo.MediaSources[0].MediaStreams.Count() > 0 and meta.live = false
-    tryDirectPlay = m.global.user.settings.playbackTryDirectH264ProfileLevel = true and m.playbackInfo.MediaSources[0].MediaStreams[0].codec = "h264"
-    tryDirectPlay = tryDirectPlay or (m.global.user.settings.playbackTryDirectHevcProfileLevel = true and m.playbackInfo.MediaSources[0].MediaStreams[0].codec = "hevc")
+    ' Find first video stream - MediaStreams[0] might be subtitle/audio
+    videoStream = getFirstVideoStream(m.playbackInfo.MediaSources[0].MediaStreams)
+    if isValid(videoStream) and isValid(videoStream.codec)
+      tryDirectPlay = m.global.user.settings.playbackTryDirectH264ProfileLevel = true and videoStream.codec = "h264"
+      tryDirectPlay = tryDirectPlay or (m.global.user.settings.playbackTryDirectHevcProfileLevel = true and videoStream.codec = "hevc")
+    else
+      tryDirectPlay = false
+    end if
     if tryDirectPlay and isValid(m.playbackInfo.MediaSources[0].TranscodingUrl) and forceTranscoding = false
       transcodingReasons = getTranscodeReasons(m.playbackInfo.MediaSources[0].TranscodingUrl)
       if transcodingReasons.Count() = 1 and transcodingReasons[0] = "VideoLevelNotSupported"