Created
September 3, 2019 01:15
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import os | |
import subprocess | |
import sys | |
from tkinter import Tk | |
from tkinter.filedialog import askopenfilenames | |
import shutil | |
VLC_PATH = 'C:/Program Files (x86)/VideoLAN/VLC/vlc.exe' | |
def input_clip_names(): | |
clip_names = [] | |
print('Clip Names (empty line as the end):') | |
while True: | |
tmp = input() | |
if tmp == '': | |
return clip_names | |
clip_names.append(tmp) | |
def get_time(p): | |
s = p.find(':') | |
if s > 0: | |
return int(p[:s]) * 60 + float(p[s+1:]) | |
return float(p) | |
def escape(s): | |
for x in "\\() /": | |
s = s.replace(x, '\\' + x) | |
return s | |
def main(): | |
Tk().withdraw() | |
input_files = list(askopenfilenames()) | |
input_files.sort() | |
project_name = input('Project Name: ') | |
output_dir = os.path.join('.', project_name) | |
os.makedirs(output_dir, exist_ok=True) | |
clip_names = input_clip_names() | |
print('\n'.join('%3d: %s' % (i, x) for (i, x) in enumerate(clip_names))) | |
results = {i: [] for i in range(len(clip_names))} | |
for filename in input_files: | |
subprocess.Popen([VLC_PATH, '--one-instance', 'file:///%s' % filename]) | |
print(filename) | |
tmp = input('clip_number start_time end_time: ') | |
if tmp == '': | |
continue | |
tmp = tmp.split() | |
i = int(tmp[0]) | |
start, end = (get_time(x) for x in tmp[1:]) | |
results[i].append((os.path.relpath(filename, output_dir), start, end)) | |
with open(os.path.join(output_dir, 'run.sh'), 'w', encoding='utf-8') as script_file: | |
script_file.write('#!/bin/bash\n') | |
for i in results: | |
output_file = os.path.join(output_dir, clip_names[i] + '.txt') | |
with open(output_file, 'w', encoding='utf-8') as fo: | |
fo.write('\n'.join("file '%s'\ninpoint %f\noutpoint %f\n" % x for x in results[i])) | |
escaped_name = escape(clip_names[i]) | |
script_file.write('ffmpeg -safe 0 -f concat -i ./%s.txt -c copy ./%s.mp4\n' % (escaped_name, escaped_name)) | |
if __name__ == '__main__': | |
main() |
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