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Allow extractors to designate formats/subtitles for impersonation (#13778)

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Authored by: bashonly
This commit is contained in:
bashonly
2025-07-20 18:05:43 -05:00
committed by GitHub
parent f9dff95cb1
commit 32809eb2da
4 changed files with 54 additions and 20 deletions
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2
yt_dlp/downloader/__init__.py
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@@ -99,7 +99,7 @@ def _get_suitable_downloader(info_dict, protocol, params, default):
if external_downloader is None:
if info_dict['to_stdout'] and FFmpegFD.can_merge_formats(info_dict, params):
return FFmpegFD
elif external_downloader.lower() != 'native':
elif external_downloader.lower() != 'native' and info_dict.get('impersonate') is None:
ed = get_external_downloader(external_downloader)
if ed.can_download(info_dict, external_downloader):
return ed

5
yt_dlp/downloader/http.py
View File

@@ -27,6 +27,9 @@ class HttpFD(FileDownloader):
def real_download(self, filename, info_dict):
url = info_dict['url']
request_data = info_dict.get('request_data', None)
request_extensions = {}
if info_dict.get('impersonate') is not None:
request_extensions['impersonate'] = info_dict['impersonate']
class DownloadContext(dict):
__getattr__ = dict.get
@@ -109,7 +112,7 @@ class HttpFD(FileDownloader):
if try_call(lambda: range_end >= ctx.content_len):
range_end = ctx.content_len - 1
request = Request(url, request_data, headers)
request = Request(url, request_data, headers, extensions=request_extensions)
has_range = range_start is not None
if has_range:
request.headers['Range'] = f'bytes={int(range_start)}-{int_or_none(range_end) or ""}'