Jaume Lopez <glueball <at> gmail.com> writes: > ffmpeg -y -i input.mp4 -acodec aac -ar 44100 -b:a 128000 -b:v 512000 -f > flv -r 25 -s 320x180 -strict experimental -vcodec flashsv2 -f flv > output.flv (Two superfluous -f flv's) This works here with a random input file, could you test current git head? Carl Eugen