Call ffmpeg to merge images int video file

[PatWie]

Is a PIPE to

command = [
            'ffmpeg',
            '-y',  # overwrite output file if it exists
            '-f', 'rawvideo',
            '-s', '%dx%d' % (width, height),  # size of one frame
            '-pix_fmt', 'rgba',
            '-r', str(fps),  # frames per second
            '-i', '-',  # The input comes from a pipe
            '-an',  # Tells FFMPEG not to expect any audio
            '-loglevel', 'error',
        ]

[Robert42]

Thanks :)