On Wed, Apr 15, 2020 at 4:28 PM Eli Zaretskii <eliz@gnu.org> wrote:

> What about GIF and TIFF images that have more than one frame?  Does
> that work as expected?

I don't have a multi-frame tiff around, but I just tested with an animated gif:

(gdb) n
246           status = GdipImageGetFrameCount (pBitmap, &pDimensionIDs[0], &frameCount);
(gdb) n
247           if (status == Ok && frameCount > 1)
(gdb) p status
$7 = Ok
(gdb) p frameCount
$8 = 150
(gdb)