public static async System.Threading.Tasks.Task ThumbnailAsync(this IVideoAPI operations, double? maxMotionThumbnailDurationInSecs = default(double?), bool? outputAudio = default(bool?), bool? fadeInFadeOut = default(bool?), string subscriptionKey = default(string), string ocpApimSubscriptionKey = default(string), System.Threading.CancellationToken cancellationToken = default(System.Threading.CancellationToken))
{
await operations.ThumbnailWithHttpMessagesAsync(maxMotionThumbnailDurationInSecs, outputAudio, fadeInFadeOut, subscriptionKey, ocpApimSubscriptionKey, null, cancellationToken).ConfigureAwait(false);
}