On 28/01/2021, at 1:13 PM, Jens Alfke <jens@...> wrote:

On Jan 26, 2021, at 5:25 PM, tridiak <tridiaknz@...> wrote:

NSImage documentation not very informative what can open tiff.

Oh? It says so right in the class overview.

"The NSImage class itself is capable of managing image data in a variety of formats. The specific list of formats is dependent on the version of the operating system but includes many standard formats such as TIFF, JPEG, GIF, PNG, and PDF among others."

https://developer.apple.com/documentation/appkit/nsimage

—Jens