Comment Comment by guptaneil You're thinking of HEVC (video encoding, like h.265): https://en.wikipedia.org/wiki/High_Efficiency_Video_Coding#P...HEIC (image encoding) is available without royalties: https://en.wikipedia.org/wiki/High_Efficiency_Image_File_For...Regardless, in this case, as others noted, iOS would have just converted to jpg if College Board was using a standard image upload form. parent guptaneil 6 years ago
HEIC (image encoding) is available without royalties: https://en.wikipedia.org/wiki/High_Efficiency_Image_File_For...
Regardless, in this case, as others noted, iOS would have just converted to jpg if College Board was using a standard image upload form.