4 from .common import FileDownloader
11 class HlsFD(FileDownloader):
12 def real_download(self, filename, info_dict):
13 url = info_dict['url']
14 self.report_destination(filename)
15 tmpfilename = self.temp_name(filename)
18 '-y', '-i', url, '-f', 'mp4', '-c', 'copy',
19 '-bsf:a', 'aac_adtstoasc',
20 encodeFilename(tmpfilename, for_subprocess=True)]
22 for program in ['avconv', 'ffmpeg']:
23 if check_executable(program, ['-version']):
26 self.report_error(u'm3u8 download detected but ffmpeg or avconv could not be found. Please install one.')
28 cmd = [program] + args
30 retval = subprocess.call(cmd)
32 fsize = os.path.getsize(encodeFilename(tmpfilename))
33 self.to_screen(u'\r[%s] %s bytes' % (cmd[0], fsize))
34 self.try_rename(tmpfilename, filename)
36 'downloaded_bytes': fsize,
44 self.report_error(u'%s exited with code %d' % (program, retval))