def test_duration(): clip = TextClip("hello world", size=(1280, 720), color="white", font=FONT) clip = clip.set_duration(5) assert clip.duration == 5 clip.close() clip2 = clip.fx(blink, d_on=1, d_off=1) clip2 = clip2.set_duration(5) assert clip2.duration == 5 close_all_clips(locals())
def test_duration(): clip = TextClip('hello world', size=(1280,720), color='white') clip = clip.set_duration(5) # Changed due to #598. assert clip.duration == 5 clip.close() clip2 = clip.fx(blink, d_on=1, d_off=1) clip2 = clip2.set_duration(5) assert clip2.duration == 5 close_all_clips(locals())
def test_duration(util): clip = TextClip("hello world", size=(1280, 720), color="white", font=util.FONT) clip = clip.with_duration(5) assert clip.duration == 5 clip.close() clip2 = clip.fx(blink, duration_on=1, duration_off=1) clip2 = clip2.with_duration(5) assert clip2.duration == 5
def test_duration(): #TextClip returns the following error under Travis (issue with Imagemagick) #convert.im6: not authorized `@/tmp/tmpWL7I3M.txt' @ error/property.c/InterpretImageProperties/3057. #convert.im6: no images defined `PNG32:/tmp/tmpRZVqGQ.png' @ error/convert.c/ConvertImageCommand/3044. if TRAVIS: return clip = TextClip('hello world', size=(1280, 720), color='white') clip = clip.set_duration(5) # Changed due to #598. assert clip.duration == 5 clip.close() clip2 = clip.fx(blink, d_on=1, d_off=1) clip2 = clip2.set_duration(5) assert clip2.duration == 5 clip2.close()
def orchestrate_video_creation(image_list, text): first_image_reference = image_list.pop() generator = create_opencv_image_from_stringio([first_image_reference]) first_image = next(generator) height, width, layers = first_image.shape size = (width, height) print("resolution of images", size) video_path = 'project.mp4' frames_per_second = len(image_list) / 12 print("frames per second", frames_per_second) out = cv2.VideoWriter(video_path, cv2.VideoWriter_fourcc(*'mp4v'), frames_per_second, size) for img in create_opencv_image_from_stringio(image_list): out.write(img) out.release() sleep(1) prepare_video(video_path, aspect_ratios=(9 / 16), max_duration=14.9, min_size=(612, 612), max_size=(1080, 1920), save_path='second.mp4') # TODO: set text a bit up from bottom text = TextClip(text, fontsize=54, color='blue').set_position( ("center")).set_duration(4) clip = VideoFileClip('second.mp4', audio=False) final_clip = CompositeVideoClip([clip, text]) final_clip.write_videofile(video_path, fps=frames_per_second) text.close() clip.close() final_clip.close() return {'file': 'project.mp4'}