daniel/youtube-dl
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Added options to set download buffer size and disable automatic buffer resizing.

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This commit is contained in:
Joel Verhagen
2012-07-14 16:47:19 -04:00
parent cca4828ac9
commit 891d7f2329
5 changed files with 20 additions and 2 deletions
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12
youtube_dl/__init__.py
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@@ -187,6 +187,11 @@ def parseOpts():
dest='ratelimit', metavar='LIMIT', help='download rate limit (e.g. 50k or 44.6m)')
general.add_option('-R', '--retries',
dest='retries', metavar='RETRIES', help='number of retries (default is 10)', default=10)
general.add_option('-b', '--buffer-size',
dest='buffersize', metavar='SIZE', help='size of download buffer (e.g. 1024 or 16k) (default is 1024)', default="1024")
general.add_option('--no-resize-buffer',
action='store_true', dest='noresizebuffer',
help='do not automatically adjust the buffer size', default=False)
general.add_option('--dump-user-agent',
action='store_true', dest='dump_user_agent',
help='display the current browser identification', default=False)
@@ -428,6 +433,11 @@ def _real_main():
opts.retries = long(opts.retries)
except (TypeError, ValueError), err:
parser.error(u'invalid retry count specified')
if opts.buffersize is not None:
numeric_buffersize = FileDownloader.parse_bytes(opts.buffersize)
if numeric_buffersize is None:
parser.error(u'invalid buffer size specified')
opts.buffersize = numeric_buffersize
try:
opts.playliststart = int(opts.playliststart)
if opts.playliststart <= 0:
@@ -475,6 +485,8 @@ def _real_main():
'ratelimit': opts.ratelimit,
'nooverwrites': opts.nooverwrites,
'retries': opts.retries,
'buffersize': opts.buffersize,
'noresizebuffer': opts.noresizebuffer,
'continuedl': opts.continue_dl,
'noprogress': opts.noprogress,
'playliststart': opts.playliststart,