private IProducer <EncodedImage> NewLocalThumbnailProducer(
IThumbnailProducer <EncodedImage>[] thumbnailProducers)
{
ThumbnailBranchProducer thumbnailBranchProducer =
_producerFactory.NewThumbnailBranchProducer(thumbnailProducers);
if (_downsampleEnabled)
{
return(thumbnailBranchProducer);
}
else
{
return(_producerFactory.NewResizeAndRotateProducer(thumbnailBranchProducer));
}
}