How to Convert FLV Files to JPEG Using FFmpeg.exe
- 1). Open the program you use to execute FFmpeg commands, such as Terminal or DOS Prompt.
- 2). Navigate to the directory containing your FLV file to be converted.
- 3). Create a series of still files by typing "ffmpeg -i," followed by the name of the movie, then the base name you wish all still files to carry, followed by "%d.jpg." For example, if you were encoding the movie "firstmovie.flv" to a series of numbered images with the name "firstpic," the command to enter would be:
ffmpeg -i firstmovie.flv firstpic%d.jpg