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-rwxr-xr-xyoutube_dl/YoutubeDL.py12
1 files changed, 8 insertions, 4 deletions
diff --git a/youtube_dl/YoutubeDL.py b/youtube_dl/YoutubeDL.py
index cd0805303..a89a71a25 100755
--- a/youtube_dl/YoutubeDL.py
+++ b/youtube_dl/YoutubeDL.py
@@ -82,7 +82,7 @@ from .utils import (
YoutubeDLHandler,
)
from .cache import Cache
-from .extractor import get_info_extractor, gen_extractors
+from .extractor import get_info_extractor, gen_extractor_classes, _LAZY_LOADER
from .downloader import get_suitable_downloader
from .downloader.rtmp import rtmpdump_version
from .postprocessor import (
@@ -378,8 +378,9 @@ class YoutubeDL(object):
def add_info_extractor(self, ie):
"""Add an InfoExtractor object to the end of the list."""
self._ies.append(ie)
- self._ies_instances[ie.ie_key()] = ie
- ie.set_downloader(self)
+ if not isinstance(ie, type):
+ self._ies_instances[ie.ie_key()] = ie
+ ie.set_downloader(self)
def get_info_extractor(self, ie_key):
"""
@@ -397,7 +398,7 @@ class YoutubeDL(object):
"""
Add the InfoExtractors returned by gen_extractors to the end of the list
"""
- for ie in gen_extractors():
+ for ie in gen_extractor_classes():
self.add_info_extractor(ie)
def add_post_processor(self, pp):
@@ -661,6 +662,7 @@ class YoutubeDL(object):
if not ie.suitable(url):
continue
+ ie = self.get_info_extractor(ie.ie_key())
if not ie.working():
self.report_warning('The program functionality for this site has been marked as broken, '
'and will probably not work.')
@@ -1957,6 +1959,8 @@ class YoutubeDL(object):
write_string(encoding_str, encoding=None)
self._write_string('[debug] youtube-dl version ' + __version__ + '\n')
+ if _LAZY_LOADER:
+ self._write_string('[debug] Lazy loading extractors enabled' + '\n')
try:
sp = subprocess.Popen(
['git', 'rev-parse', '--short', 'HEAD'],