countup vid and aud
This is a movie that can be used for various technical purposes, including testing things like ffmpeg to test for trimming (like using the -ss and -t parameters, for example). A couple of nice things about it: It's useful for audio and video, because there is a beep for every second mark that passes, and a number shown for every frame showing microseconds.. It is a little over 9 seconds long, has the beep and a voice "speaking" each second. The movie I uploaded was 1080p, 30 frames per second.