form a movie out of images using ffmpeg ubuntu code example
Example 1: linux create a video from images
ffmpeg -framerate 5 -i img_%04d.png out.mp4
Example 2: ffmpeg python video from images
def read_frame_as_jpg(in_filename, frame_num):
out, err = (
ffmpeg
.input(in_filename)
.filter_('select', 'gte(n,{})'.format(frame_num))
.output('pipe:', vframes=1, format='image2', vcodec='mjpeg')
.run(capture_stdout=True)
)
return out