### Describe the project you are working on A NO-GAME app ### Describe the problem or limitation you are having in your project I want implement a videoplayer, the user can seek any position to play. But now I can't get the VideoStream's length. So I can't set my slider's range. IMO, AudioStream and VideoStream should have then most same methods and AudioStream was a get_length() method, so VideoStream should have this method too. ### Describe the feature / enhancement and how it helps to overcome the problem or limitation I can set my slider's range to: ``` slider.set_range(0,video_stream.get_length()) ``` And user can adjust the slider for seek right position ### Describe how your proposal will work, with code, pseudo-code, mock-ups, and/or diagrams / ### If this enhancement will not be used often, can it be worked around with a few lines of script? I don't know how to implement with GDScript. ### Is there a reason why this should be core and not an add-on in the asset library? It should be core, I think.