I'm going to be running an upcoming Halloween event and I need to make sure I take photos and video while there. I'll be in costume and part of my costume involves wearing a camera. I figured this would work to my advantage because I can then not only have it as an accessory for my costume, but use it to take those photos and video. In the past I simply used my iPhone 6s, so I have no idea about settings for uploading to YouTube. Some websites that I have been on said I should be using 16 x 9 aspect ratio for video but photos should be 4 x 3. I don't want to have to mess around with the settings to switch it back-and-forth. If I use this camera what settings do I need to be on for both photo and video? It is not a DSLR, But it is a very high-quality camera. I believe it is a Panasonic Lumix, but I don't have the exact model number on hand. It's brand-new.