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registry write html mse-support 1 |
HLS Live Streaming
BrightSign players support HLS live streaming, but large playlists (which usually result from the server delivering a DVR playlist rather than a LIVE playlist) will cause performance issues.
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BrightAuthor:connected: Select the Enable native video playback box in theHTML5 State.
BrightAuthor: Check the Enable native video plane playback box in the HTML5 state.
BrightScript: Call
SetHWZDefault("on")on the roHtmlWidget instance.
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auto: If the video player is currently not showing anything (i.e. it hasn't played anything yet or the previous loaded video was cleared), the next video will fade in. If the video player is currently playing video, is paused, or is stopped without being cleared, the next video will not fade in. This is the default behavior.always: When a video ends, the video window will go black. The new video will then fade in.never: Videos transition without fade effects.
HWZ Video Transparency Extensions
If "hwz" is enabled for a <video> element, the video window can also support luma and chroma keys for video transparency. The z-index: parameter must also be specified for transparency to work. The luma and chroma keys are specified as follows:
luma-key:[HEX_VALUE]cr-key:[HEX_VALUE]cb-key:[HEX_VALUE]
Example
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// Video on video layer, in front of graphics layer, with luma keyed video. <video src="example_movie.mp4" hwz="z-index:1; luma-key:#ff0020;"> |
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