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-rw-r--r--youtube_dl/downloader/common.py1
-rw-r--r--youtube_dl/downloader/hls.py18
-rw-r--r--youtube_dl/downloader/http.py2
3 files changed, 16 insertions, 5 deletions
diff --git a/youtube_dl/downloader/common.py b/youtube_dl/downloader/common.py
index 9ce97f5fe..f85f0c94e 100644
--- a/youtube_dl/downloader/common.py
+++ b/youtube_dl/downloader/common.py
@@ -42,6 +42,7 @@ class FileDownloader(object):
Subclasses of this one must re-define the real_download method.
"""
+ _TEST_FILE_SIZE = 10241
params = None
def __init__(self, ydl, params):
diff --git a/youtube_dl/downloader/hls.py b/youtube_dl/downloader/hls.py
index 8040bdf08..56cce2811 100644
--- a/youtube_dl/downloader/hls.py
+++ b/youtube_dl/downloader/hls.py
@@ -7,6 +7,7 @@ import subprocess
from .common import FileDownloader
from ..utils import (
compat_urlparse,
+ compat_urllib_request,
check_executable,
encodeFilename,
)
@@ -71,15 +72,26 @@ class NativeHlsFD(FileDownloader):
else compat_urlparse.urljoin(url, line))
segment_urls.append(segment_url)
+ is_test = self.params.get('test', False)
+ remaining_bytes = self._TEST_FILE_SIZE if is_test else None
byte_counter = 0
with open(tmpfilename, 'wb') as outf:
for i, segurl in enumerate(segment_urls):
- segment = self.ydl.urlopen(segurl).read()
- outf.write(segment)
- byte_counter += len(segment)
self.to_screen(
'[hlsnative] %s: Downloading segment %d / %d' %
(info_dict['id'], i + 1, len(segment_urls)))
+ seg_req = compat_urllib_request.Request(segurl)
+ if remaining_bytes:
+ seg_req.add_header('Range', 'bytes=0-%d' % (remaining_bytes - 1))
+
+ segment = self.ydl.urlopen(seg_req).read()
+ if remaining_bytes:
+ segment = segment[:remaining_bytes]
+ remaining_bytes -= len(segment)
+ outf.write(segment)
+ byte_counter += len(segment)
+ if remaining_bytes <= 0:
+ break
self._hook_progress({
'downloaded_bytes': byte_counter,
diff --git a/youtube_dl/downloader/http.py b/youtube_dl/downloader/http.py
index 6caf7451e..f62555ce0 100644
--- a/youtube_dl/downloader/http.py
+++ b/youtube_dl/downloader/http.py
@@ -14,8 +14,6 @@ from ..utils import (
class HttpFD(FileDownloader):
- _TEST_FILE_SIZE = 10241
-
def real_download(self, filename, info_dict):
url = info_dict['url']
tmpfilename = self.temp_name(filename)