want to convert a avi file to flv? extract the sound from a flv file and save it as mp3? see below: 1. Getting info from a video file ffmpeg -i video.avi 2. Turn a sequence of images into video ffmpeg -f image2 -i image%d.jpg video.mpg 3. Turn a video into a sequence of images… Continue reading Basic FFmpeg command lines
Category: Tutorials
simple way to install flvtool2 on a centos server | 00.00 duration of a video?
During the conversion of videos to flv format using ffmpeg, most video scripts use flvtool2 to calculate the duration of the video and to make the thumbs, sometimes it so happens that although flvtool2 is installed on the server, the duration is not calculated and all videos come out a 00.00 duration or the thumbs… Continue reading simple way to install flvtool2 on a centos server | 00.00 duration of a video?