/// <summary>
/// Sets the uri for a dataset to be played back. The ARCore Session must be paused when
/// using this method. Resume the Session for the change to take effect. The AbsoluteUri
/// property of the Uri will be passed to ARCore to create an android.net.Uri.
///
/// The uri must point to a seekable resource.
///
/// See <c><see cref="SetPlaybackDataset(string)"/></c> for more restrictions.
/// </summary>
/// <param name="datasetUri"> The uri of the MP4 dataset. Null if stopping the playback and
/// resuming a live feed.</param>
/// <returns><see cref="PlaybackResult"/>.<c>Success</c> if playback uri was set without
/// issue. Otherwise, the <see cref="PlaybackResult"/> will indicate the error.</returns>
public PlaybackResult SetPlaybackDatasetUri(Uri datasetUri)
{
if (ARCoreExtensions._instance.currentARCoreSessionHandle == IntPtr.Zero &&
ARCoreExtensions._instance.Session.subsystem != null &&
ARCoreExtensions._instance.Session.subsystem.nativePtr != null)
{
return(PlaybackResult.SessionNotReady);
}
return(SessionApi.SetPlaybackDatasetUri(
ARCoreExtensions._instance.currentARCoreSessionHandle, datasetUri.AbsoluteUri));
}