[VideoStream] resource for for video formats implemented via GDNative.
It can be used via [url=https://github.com/KidRigger/godot-videodecoder]godot-videodecoder[/url] which uses the [url=https://ffmpeg.org]FFmpeg[/url] library.
Sets the video file that this [VideoStreamGDNative] resource handles. The supported extensions depend on the GDNative plugins used to expose video formats.