-class HlsFD(FileDownloader):
- def real_download(self, filename, info_dict):
- url = info_dict['url']
- self.report_destination(filename)
- tmpfilename = self.temp_name(filename)
-
- args = [
- '-y', '-i', url, '-f', 'mp4', '-c', 'copy',
- '-bsf:a', 'aac_adtstoasc',
- encodeFilename(tmpfilename, for_subprocess=True)]
-
- for program in ['avconv', 'ffmpeg']:
- if check_executable(program, ['-version']):
- break
- else:
- self.report_error(u'm3u8 download detected but ffmpeg or avconv could not be found. Please install one.')
- return False
- cmd = [program] + args