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-rw-r--r--youtube_dl/downloader/hls.py74
1 files changed, 3 insertions, 71 deletions
diff --git a/youtube_dl/downloader/hls.py b/youtube_dl/downloader/hls.py
index 2a775bf00..a01dac031 100644
--- a/youtube_dl/downloader/hls.py
+++ b/youtube_dl/downloader/hls.py
@@ -1,87 +1,19 @@
from __future__ import unicode_literals
-import os
+import os.path
import re
-import subprocess
-import sys
-from .common import FileDownloader
from .fragment import FragmentFD
from ..compat import compat_urlparse
-from ..postprocessor.ffmpeg import FFmpegPostProcessor
from ..utils import (
- encodeArgument,
encodeFilename,
sanitize_open,
- handle_youtubedl_headers,
)
-class HlsFD(FileDownloader):
- def real_download(self, filename, info_dict):
- url = info_dict['url']
- self.report_destination(filename)
- tmpfilename = self.temp_name(filename)
-
- ffpp = FFmpegPostProcessor(downloader=self)
- if not ffpp.available:
- self.report_error('m3u8 download detected but ffmpeg or avconv could not be found. Please install one.')
- return False
- ffpp.check_version()
-
- args = [ffpp.executable, '-y']
-
- if info_dict['http_headers'] and re.match(r'^https?://', url):
- # Trailing \r\n after each HTTP header is important to prevent warning from ffmpeg/avconv:
- # [http @ 00000000003d2fa0] No trailing CRLF found in HTTP header.
- headers = handle_youtubedl_headers(info_dict['http_headers'])
- args += [
- '-headers',
- ''.join('%s: %s\r\n' % (key, val) for key, val in headers.items())]
-
- args += ['-i', url, '-c', 'copy']
- if self.params.get('hls_use_mpegts', False):
- args += ['-f', 'mpegts']
- else:
- args += ['-f', 'mp4', '-bsf:a', 'aac_adtstoasc']
-
- args = [encodeArgument(opt) for opt in args]
- args.append(encodeFilename(ffpp._ffmpeg_filename_argument(tmpfilename), True))
-
- self._debug_cmd(args)
-
- proc = subprocess.Popen(args, stdin=subprocess.PIPE)
- try:
- retval = proc.wait()
- except KeyboardInterrupt:
- # subprocces.run would send the SIGKILL signal to ffmpeg and the
- # mp4 file couldn't be played, but if we ask ffmpeg to quit it
- # produces a file that is playable (this is mostly useful for live
- # streams). Note that Windows is not affected and produces playable
- # files (see https://github.com/rg3/youtube-dl/issues/8300).
- if sys.platform != 'win32':
- proc.communicate(b'q')
- raise
- if retval == 0:
- fsize = os.path.getsize(encodeFilename(tmpfilename))
- self.to_screen('\r[%s] %s bytes' % (args[0], fsize))
- self.try_rename(tmpfilename, filename)
- self._hook_progress({
- 'downloaded_bytes': fsize,
- 'total_bytes': fsize,
- 'filename': filename,
- 'status': 'finished',
- })
- return True
- else:
- self.to_stderr('\n')
- self.report_error('%s exited with code %d' % (ffpp.basename, retval))
- return False
-
-
-class NativeHlsFD(FragmentFD):
- """ A more limited implementation that does not require ffmpeg """
+class HlsFD(FragmentFD):
+ """ A limited implementation that does not require ffmpeg """
FD_NAME = 'hlsnative'