I have a sequence of images from a stop-motion animation project that I want to compile into a 24 fps video. I tried going to Preferences > Editing and making the still image duration 0.0417 seconds long, but it's never exact and always makes the video a little bit off and flashes black frequently (because of the uneven frames).

If I zoom in far enough on to the time line, I can drag each individual still on to one frame's worth of space on the time line, but this is a ridiculously tedious process to do with hundreds of stills. Is there a way for me to make it so I can drag all the stills on to the time line at once and make them all take up one frame?