Optimisation(images,audio,video) Question

Hello everybody
wanted to ask, kind of start of on the right foot,what are the best image,audio and video formats to use for optimisation,ie jpg,png,.caf.ogg and so on whats the more smooth perfoming formats

thank you

paul [import]uid: 65492 topic_id: 12455 reply_id: 312455[/import]

I think PNG (coz most of the time we need transparency) and CAF. [import]uid: 71210 topic_id: 12455 reply_id: 45547[/import]

yeah im thinking .caf, im not sure how true this is but, .caf is a mobile audio file and is uncompressed so when playing a game the phone doesn’t have to uncompress the audio file before it has to play it therefore it uses less processing power to the play that file,hence why the file size is much bigger than .ogg or mp3. [import]uid: 65492 topic_id: 12455 reply_id: 45616[/import]