#!/usr/bin/env python
# -*- coding: utf-8 -*-
from moviepy.editor import VideoFileClip, vfx
from PIL import Image
import pyfiglet
import ffmpeg
import pyglet
import pathlib
from pyglet.window import key
import argparse
import random
from colorama import Fore, init, Style
import os
init()
color = {0:Fore.RED,1:Fore.GREEN,2:Fore.YELLOW, 3:Fore.BLUE,4:Fore.CYAN,5:Fore.MAGENTA,6:Fore.WHITE}
bright = {0:Style.DIM,1:Style.NORMAL,2:Style.BRIGHT}
c_index = color[random.randint(0,6)]
b_index = bright[random.randint(0,2)]
def main():
global file_extension
parser = argparse.ArgumentParser(prog="MKGIF 2.2",conflict_handler='resolve',
description="Create gifs from videos in command line or convert '.webp' files into '.gif'.",
epilog = "REPO: https://github.com/antonioam82/MKGIF")
parser.add_argument('-src','--source',required=True,type=check_source_ext,help='Source file name') parser.add_argument('-dest','--destination',default='my_gif.gif',type=check_result_ext,help="Destination file name ('my_gif.gif' by default)") parser.add_argument('-st','--start',default=0.0,type=check_time,help='Initial second of the gif') parser.add_argument('-e','--end',default=None,type=check_time,help='End second of the gif') parser.add_argument('-shw','--show',help='Generate gif and display the result',action='store_true') parser.add_argument('-sz','--size',default=100,type=check_positive,help='Relative size of the gif (100 by default)') parser.add_argument('-spd','--speed',default=100,type=check_positive,help='Relative speed of the gif (100 by default)') parser.add_argument('-fps','--fraps',default=None,type=check_positive,help='Frames per second') parser.add_argument('-delsrc','--delete_source',action='store_true',help='Generate gif and remove source file')
args=parser.parse_args()
file_extension = pathlib.Path(args.source).suffix
if file_extension == '.webp':
if args.start != 0.0 or args.end is not None or args.speed != 100 or args.size != 100:
parser.error(Fore.RED+Style.BRIGHT+"-st/--start, -e/--end, -sz/--size and -spd/--speed specs not allowed for '.webp' to '.gif' conversion."+Fore.RESET+Style.RESET_ALL)
else:
probe = ffmpeg.probe(args.source)
video_streams = [stream for stream in probe["streams"] if stream["codec_type"] == "video"]
if args.end:
args.end = float(args.end)
else:
args.end = float(video_streams[0]['duration'])
if args.start > args.end:
parser.error(Fore.RED+Style.BRIGHT+"start value must be smaller than end value."+Fore.RESET+Style.RESET_ALL)
gm(args)
def check_time(val):
time = float(val)
if time < 0.0:
raise argparse.ArgumentTypeError(Fore.RED+Style.BRIGHT+f"time values must be equal or bigger than 0.00 ('{val}' is not valid)."+Fore.RESET+Style.RESET_ALL) return time
def check_positive(val):
ivalue = float(val)
if ivalue <= 0:
raise argparse.ArgumentTypeError(Fore.RED+Style.BRIGHT+f"speed and size values must be positive ('{val}' is not valid)."+Fore.RESET+Style.RESET_ALL) return ivalue
def check_source_ext(file):
supported_formats = ['.mp4','.avi','.mov','.wmv','.rm','.webp']
file_extension = pathlib.Path(file).suffix
if file in os.listdir():
if file_extension not in supported_formats:
raise argparse.ArgumentTypeError(Fore.RED+Style.BRIGHT+f"Source file must be '.mp4', '.avi', '.mov', '.wmv', '.rm' or '.webp' ('{file_extension}' is not valid)."+Fore.RESET+Style.RESET_ALL) else:
raise argparse.ArgumentTypeError(Fore.RED+Style.BRIGHT+f"FILE NOT FOUND: File '{file}' not found."+Fore.RESET+Style.RESET_ALL) return file
def check_result_ext(file):
file_extension = pathlib.Path(file).suffix
if file_extension != '.gif':
raise argparse.ArgumentTypeError(Fore.RED+Style.BRIGHT+f"result file must be '.gif' ('{file_extension}' is not valid)."+Fore.RESET+Style.RESET_ALL) return file
def show(f):
print("GENERATING VIEW...") try:
with Image.open(f) as img:
w, h = img.size
animation = pyglet.image.load_animation(f)
binm = pyglet.image.atlas.TextureBin()
animation.add_to_texture_bin(binm)
window = pyglet.window.Window(w,h,'GIF VIEW')
sprite = pyglet.sprite.Sprite(animation)
@window.event
def on_draw():
sprite.draw()
pyglet.app.run()
print(f"Successfully generated view from '{f}'.")
except Exception as e:
print("UNEXPECTED ERROR: ",str(e))
def get_size_format(b, factor=1024, suffix="B"):
for unit in ["","K","M","G","T","P","E","Z"]:
if b < factor:
return f"{b:.4f}{unit}{suffix}" b /= factor
return f"{b:.4f}Y{suffix}"
def gm(args):
print(c_index+b_index+pyfiglet.figlet_format('MKGIF',font='graffiti')+Fore.RESET+Style.RESET_ALL) try:
if file_extension != '.webp':
clip = (VideoFileClip(args.source,audio=False)
.subclip((0,args.start),
(0,args.end))
.resize(args.size/100)
.speedx(args.speed/100))
print('CREATING GIF...') clip.write_gif(args.destination,fps=args.fraps)
clip.close()
size = get_size_format(os.stat(args.destination).st_size)
print(f"Created gif '{args.destination}' with size {size}.")
else:
print("CONVERTING...") file = Image.open(args.source)
file.save(args.destination,'gif',save_all=True,background=0)
file.close()
size = get_size_format(os.stat(args.destination).st_size)
print(f"Created '{args.destination}' with size {size} from '{args.source}'.")
if args.delete_source:
os.remove(args.source)
print(f"Removed file '{args.source}'.")
if args.show:
show(args.destination)
except Exception as e:
print("UNEXPECTED ERROR: "+str(e))
if __name__=='__main__':
main()
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