Parameters
- images
- An image collection that must be saved.
- stream
- The stream, where image collection should be saved.
- progressController
- Progress controller.
Return Value
True - image collection is successfully saved to the stream;
false - image collection is not saved to the stream because collection is empty, saving is not necessary or canceled.
false - image collection is not saved to the stream because collection is empty, saving is not necessary or canceled.