问题
I want to record live webcam video on mac OS using ffmpeg in any format. I tried a lot but not able to find out command for recoding of video. So Please any one can tell me ffmpeg command for capture video using web cam for mac os.
Thanx in advance.
回答1:
for mac os try:
ffmpeg -f avfoundation -i "0" -f mpeg1video -b:v 800k -r 30
回答2:
FFmpeg can't record using the iSight camera.
But, this dude shows how to record a time lapse video on Mac using the cmd-line.
来源：https://stackoverflow.com/questions/6040340/record-video-using-ffmpeg-on-mac-os