Emulator Issues #11522
[Please support The sTER extension when taking ᴘɴɢ screenshots !](http://www.adeluc.com/st_img_mkr/ang/manual/pages/others/stereo_png_format_definition.html)
This would allow to preserve stereoscopic data if ʜᴅᴍɪ 3ᴅ mode is enabled in settings. This makes sense since screenshots are already recorded using the ᴘɴɢ format.
If the monitor or the hardware isn’t featured to display stereoscopic output the image would automatically render to normal monoscopic output.