With camera uploads or manual uploads on the Dropbox iOS app, Dropbox gives you the option to upload HEIC (.heic) photos as either HEIC (.heic) files or JPG (.jpg) files. This lets you choose between the original file format (HEIC) or converting it to JPG.
ASUS Splendid Video Enhancement Technology is a program developed by ASUS. It is bundled and preinstalled with various ASUS computers. The most used version is 1.02.0028, with over 98% of all installations currently using this version.
Are you referring to the Splendid Demo used on Asus computers? If so, please check out the following link to remove it. Otherwise, I would suggest that you perform a web-search for Splendid Demo and you should find numerous entries on how to remove it. Q: I have Splendid Demo pop up on my display.