def main(url, output):
driver = webdriver.Chrome()
remote_url = url
driver.get(remote_url)
png = chrome_takeFullScreenshot(driver)
with open("website_image.png", 'wb') as f:
f.write(png)
driver.close()
clip = ImageClip('website_image.png')
video_width = int(clip.size[0] + 800)
video_height = int(video_width/1.5)
bg_clip = ColorClip(size=(video_width, video_height), color=[228, 220, 220])
scroll_speed = 180
total_duration = (clip.h - 800)/scroll_speed
fl = lambda gf,t : gf(t)[int(scroll_speed*t):int(scroll_speed*t)+800,:]
clip = clip.fl(fl, apply_to=['mask'])
video = CompositeVideoClip([bg_clip, clip.set_pos("center")])
video.duration = total_duration
if not output.endswith('.mp4'):
output += '.mp4'
video.write_videofile(output, fps=26)
os.remove('website_image.png')
def chart_highlights(week, position):
gains = ['airplay_gain', 'stream_gain', 'digital_gain', 'highest_ranking_debut']
top_offset = 0
n_movies = 0
gainer_movies = []
for gain in gains:
if getattr(week, gain) == position:
top_offset = n_movies * 50
n_movies += 1
gainer_image = ImageClip(
join(settings.IMAGE_ASSETS, "{}.png".format(gain))
).set_duration(duration)
gainer_movies.append(gainer_image.set_pos(
lambda t,
top_offset=top_offset:
(min(10, -position_image_size['x'] + t * 400),
(1080 - 20 - position_image_size['y'] - 55 - top_offset,
int(1060 - position_image_size['y'] + 380*t - 380*13))[t > 13])))
return gainer_movies
def generate_video(test=True):
video_list = []
sub_video = subscribers_video()
video_list.append(sub_video)
week = Week.objects.all()[0]
for i, position in enumerate(week.position_set.all()):
if i == 2 and test:
break
if i == 50:
break
video = VideoFileClip(join(settings.VIDEO_ASSETS,
"{} - {}.mp4".format(position.song.name,
position.song.artist))).set_duration(10)
# video = audio_fadeout(video, 2)
graph = (ImageClip(join(settings.IMAGES, "graph{}.png".format(position.position))).
set_duration(duration))
graph = graph.set_pos(lambda t: (
(max(1445, 1800 - t * 700), (5, int(20 - 400*t + 400*13.2))[t > 13.2])))
####
w, h = video.size
position_image = ImageClip(
join(settings.IMAGES, "pos{}.png".format(position.position))
).set_duration(duration)
change_image = ImageClip(
join(settings.IMAGES, "change{}.png".format(position.position))
).set_duration(duration)
lower_third_image = ImageClip(
join(settings.IMAGES, "lower_third{}.png".format(position.position))
).set_duration(duration)
# I am *NOT* explaining the formula, understands who can/want.
# txt_mov = txt_col.set_pos(lambda t: (max(w/30, int(w-0.5*w*t)), max(5*h/6, int(100*t))) )
txt_mov = position_image.set_pos(
lambda t: (min(0, -position_image_size['x'] + t * 400),
(1080 - 20 - position_image_size['y'],
int(1060 - position_image_size['y'] + 380*t - 380*13))[t > 13]))
change_image_mov = change_image.set_pos(
lambda t: (min(change_image_size['x'], -position_image_size['x'] + t * 700),
(1080 - 20 - position_image_size['y'],
int(1060 - position_image_size['y'] + 400*t - 400*13.2))[t > 13.2]))
lower_third_mov = lower_third_image.set_pos(
lambda t: (min(change_image_size['x'] + position_image_size['y'], -lower_third_size['x'] + t * 2500),
(1080 - 20 - lower_third_size['y'],
int(1060 - lower_third_size['y'] + 430*t - 430*13.4))[t > 13.4]))
gainer_mov = chart_highlights(week, position.position)
final = CompositeVideoClip([video, lower_third_mov, change_image_mov,
txt_mov, graph] + gainer_mov, size=((1920, 1080))).fadeout(0.2)
video_list.append(final)
FINAL = concatenate_videoclips(list(reversed(video_list)))
FINAL.write_videofile(join(settings.VIDEOS, "billboard_top_50_this_week.mp4"),
fps=24, codec='libx264')
songClip = AudioFileClip("./Dekhte_Dekhte.mp3") # extract audio clip
lrcFile = open('./Dekhte_Dekhte.lrc', 'r')
lines = lrcFile.readlines() # read the lyrics
bgImageClip = ImageClip('./img/background.jpg') # background image for the video
beginTimeStamp = '00:00.00'
firstLyricTimeStamp = lines[5][1:9]
songDuration = lines[-1][1:9]
screensize = (1920, 1080)
lastLineFlag = 0
fillerText = TextClip('Dekthe Dekthe',color='white', font="Amiri-Bold", kerning = 5, fontsize=100) # Text to dispaly before lyrics start
fillerDuration = timeDiff(firstLyricTimeStamp, beginTimeStamp) # time before lyrics start
fillerVideoClip = CompositeVideoClip( [bgImageClip.set_pos('center').set_duration(fillerDuration), fillerText.set_pos('center').set_duration(fillerDuration)], size=screensize) # video clip where filler text is displayed on background image
videoClips = [fillerVideoClip] # add the video clip to a list
for i in range(5, len(lines)): #start reading lyrics
lyricStrip = lines[i][10:]
currentLineTimeStamp = lines[i][:10][1:-1]
print(currentLineTimeStamp)
origLyric = lyricStrip.split('!!')[0].lstrip().rstrip() # lyric strip in original language
engLyric = lyricStrip.split('!!')[1].lstrip().rstrip() # lyric strip in translated language
disaplayText = origLyric+'\n'+'\n'+'*******************'+'\n'+engLyric # display text at each time step
LyricClip = TextClip(disaplayText, color='white', font="Amiri-Bold", kerning = 5, fontsize=60) # text clip for combined lyrics
if (lines[i+1] == '\n'):
duration = timeDiff(songDuration, currentLineTimeStamp) # calculate time period to display lyric
lastLineFlag = 1 # if last lyric is reached
else:
nextLineTimeStep = lines[i+1][:10][1:-1]
PEP-0008, with exceptions made for the purposes of improving book
formatting. Example code is provided "as is".
Permissions
============
In general, you may use the code we've provided with this book in your
programs . You do not need to contact us for permission unless you're
reproducing a significant portion of the code and using it in educational
distributions. Examples:
* Writing an education program or book that uses several chunks of code from
this course requires permission.
* Selling or distributing a digital package from material taken from this
book does require permission.
* Answering a question by citing this book and quoting example code does not
require permission.
Attributions usually include the title, author, publisher and an ISBN. For
example, "Practical Python Projects, by Yasoob Khalid. Copyright 2020 Yasoob."
If you feel your use of code examples falls outside fair use of the permission
given here, please contact me at [email protected].
"""
from moviepy.editor import ImageClip, ColorClip, CompositeVideoClip
clip = ImageClip('website_image.png')
bg_clip = ColorClip(size=(1600, 1000), color=[228, 220, 220])
scroll_speed = 180
total_duration = (clip.h - 800) / scroll_speed
fl = lambda gf, t: gf(t)[int(scroll_speed * t):int(scroll_speed * t) + 800, :]
clip = clip.fl(fl, apply_to=['mask'])
video = CompositeVideoClip([bg_clip, clip.set_pos("center")])
video.duration = total_duration
video.write_videofile("movie.mp4", fps=26)