/
githubmirror
/
you-get
Обзор
Документация
Войти
/
githubmirror
/
you-get
Код
Запросы
0
Пакеты
0
Релизы
0
Аналитика
Безопасность
develop
src/you_get/processor/join_ts.py
65 строк
2 KB
liushuyu
Fix zhanqi
16 июн 2015, 13:33
16 июн 2015, 13:33
c5e09fd
Код
Авторство
О чём код?
#!/usr/bin/env python import struct from io import BytesIO ################################################## # main ################################################## def guess_output(inputs): import os.path inputs = map(os.path.basename, inputs) n = min(map(len, inputs)) for i in reversed(range(1, n)): if len(set(s[:i] for s in inputs)) == 1: return inputs[0][:i] + '.ts' return 'output.ts' def concat_ts(ts_parts, output = None): assert ts_parts, 'no ts files found' import os.path if not output: output = guess_output(ts_parts) elif os.path.isdir(output): output = os.path.join(output, guess_output(ts_parts)) print('Merging video parts...') ts_out_file = open(output, "wb") for ts_in in ts_parts: ts_in_file = open(ts_in, "rb") ts_in_data = ts_in_file.read() ts_in_file.close() ts_out_file.write(ts_in_data) ts_out_file.close() return output def usage(): print('Usage: [python3] join_ts.py --output TARGET.ts ts...') def main(): import sys, getopt try: opts, args = getopt.getopt(sys.argv[1:], "ho:", ["help", "output="]) except getopt.GetoptError as err: usage() sys.exit(1) output = None for o, a in opts: if o in ("-h", "--help"): usage() sys.exit() elif o in ("-o", "--output"): output = a else: usage() sys.exit(1) if not args: usage() sys.exit(1) concat_ts(args, output) if __name__ == '__main__': main()