kw_tools/openshot_oak/examples/beginner.py

import openshot

def video_writer_init(path):
    w = openshot.FFmpegWriter(path)
    w.SetAudioOptions(True, "aac", 44100, 2, openshot.LAYOUT_STEREO, 3000000)
    w.SetVideoOptions(True, "libx264", openshot.Fraction(30000, 1000), 1280, 720,
        openshot.Fraction(1, 1), False, False, 3000000)
    return w


t = openshot.Timeline(1280, 720, openshot.Fraction(30000, 1000), 44100, 2, openshot.LAYOUT_STEREO)
t.Open()
text_title = openshot.QtImageReader("./tt.jpg")
clip = openshot.Clip(text_title)
t.AddClip(clip)

w = video_writer_init("./test.mp4")
w.Open()

frames = t.info.fps.ToInt ()*3
for n in range(frames):
    f=t.GetFrame(n)
    w.WriteFrame(f)

t.Close()
w.Close()