Ray Larsen <rayfreeagent <at> yahoo.com> writes: > ffmpeg -loop 1 -r 30 -shortest -i keynes.tif -t 15 -q:v 1 -an keynes.mpg > > Then I use that MPG to create an MP4: > > ffmpeg -i keynes.mpg -c:v libx264 keynes.mp4 Is the problem also reproducible with current git head? What happens if you directly encode to mp4? Carl Eugen