def video():
clip1 = ImageClip("./simplesignage/manager/static/content/c1/Lake-Chelan.jpeg")
clip1.set_fps(15) # framerate
clip1 = clip1.set_end(15) # duration: 0 to n=15 seconds
#clip1.resize(height=1080) # height of the clip
clip2 = ImageClip("./simplesignage/manager/static/content/c2/Mount-Rainier.jpg")
clip2 = clip2.set_end(10)
#clip2.resize(height=1080)
clip2.set_fps(15)
clip3 = ImageClip("./simplesignage/manager/static/content/c3/mt-stuart.jpg")
clip3 = clip3.set_end(10)
#clip3.resize(height=1080)
clip3.set_fps(15)
clip4 = VideoFileClip("./simplesignage/manager/static/content/c9/ENBjQKJ_-_Imgur.mp4")
final = concatenate_videoclips(clips=[clip1, clip4, clip2, clip3], method="compose")
final.resize(height=1080)
final.write_videofile(filename="./video.mp4", fps=15, audio=False)#, progress_bar=True)
def compile_video(show_items,
output_path='./manager/static/shows/',
frame_rate=30):
# items: {item 1, item 2, ...}
print("Compiling Video...")
name = "Show_%d.mp4" % (int(time.time()))
print(name)
if output_path.rindex('/') == len(output_path) - 1:
showPath = "%s%s" % (output_path, name)
else:
showPath = "%s/%s" % (output_path, name)
video_clips = [
] # clip array, will use a SHIT LOAD of memory, you're editing a video...
for item in show_items:
if os.path.isfile(item.file):
# debug params
#print("file: ", item.file, "Exists")
#print(os.listdir(item.file[0:item.file.rindex('/')+1]))
if ".mp4" in item.file.lower():
# Use VideoFileClip class
vclip = VideoFileClip(item.file)
# resize the height to 1080p
vclip = vclip.resize(height=1080)
# then see if it is too wide
(w, h) = vclip.size
if w > 1920:
vclip = vclip.resize(width=1920)
print("resize width")
video_clips.append(vclip)
elif ".gif" in item.file.lower():
# Use VideoFileClip class
vclip = VideoFileClip(item.file)
# resize the height to 1080p
vclip = vclip.resize(height=1080)
# then see if it is too wide
(w, h) = vclip.size
if w > 1920:
vclip = vclip.resize(width=1920)
print("resize width")
#vclip.set_fps(frame_rate)
for gi in range(0, item.gifIteration):
video_clips.append(vclip)
elif ".png" or ".jpg" in item.file.lower():
# Use ImageClip class
img = ImageClip(item.file)
# resize the height to 1080p
img = img.resize(height=1080)
# then if it is too wide, resize to 1920 wide
(w, h) = img.size
if w > 1920:
img = img.resize(width=1920)
print("resize width")
#img.resize(height=1080)
img = img.set_end(int(item.displayTime))
#img.set_fps(frame_rate)
video_clips.append(img)
else:
print("unsupported file type: ",
item.file.lower()[item.file.rindex('.'):len(item.file)])
else:
print("File: ", item.file, "Does Not Exist")
#elif ".pdf" in item.file.lower(): # pdf are taken care of at upload
# print("PDF: ", item.file)
# pause last frame and fade out/in?
final_clip = concatenate_videoclips(video_clips, method="compose")
final_clip.resize(height=1080)
final_clip.write_videofile(filename=showPath,
fps=frame_rate,
audio=False,
threads=4)
return showPath, name
