Function gaclen::graphics::image::create_immutable_image_from_iter

pub fn create_immutable_image_from_iter<P, I, F>(
    device: &Device, 
    data_iterator: I, 
    dimensions: Dimensions, 
    format: F
) -> Result<Arc<ImmutableImage<F>>, ImageCreationError> where
    P: Send + Sync + Clone + 'static,
    F: FormatDesc + AcceptsPixels<P> + Send + Sync + 'static,
    I: ExactSizeIterator<Item = P>,
    Format: AcceptsPixels<P>, 

Create an ImmutableImage from a data iterator.

Builds an intermediate memory-mapped buffer, writes data to it, builds a copy (upload) command buffer and executes it.

Panic.

• Panics if fails to submit the copy command buffer.