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Document --optimize-concurrent-downloads option in manual page

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Tatsuhiro Tsujikawa 2016-03-16 22:18:09 +09:00
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doc/manual-src/en/aria2c.rst
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@ -1457,6 +1457,21 @@ Advanced Options
See `Event Hook`_ for more details about COMMAND.
Possible Values: ``/path/to/command``
.. option:: --optimize-concurrent-downloads[=true|false|<A>:<B>]
Optimizes the number of concurrent downloads according to the
bandwidth available. aria2 uses the download speed observed in the
previous downloads to adapt the number of downloads launched in
parallel according to the rule N = A + B Log10(speed in Mbps). The
coefficients A and B can be customized in the option arguments with
A and B separated by a colon. The default values (A=5,B=25) lead to
using typically 5 parallel downloads on 1Mbps networks and above 50
on 100Mbps networks. The number of parallel downloads remains
constrained under the maximum defined by the
max-concurrent-downloads parameter.
Default: ``false``
.. option:: --piece-length=<LENGTH>
Set a piece length for HTTP/FTP downloads. This is the boundary when
@ -3191,6 +3206,7 @@ For information on the *secret* parameter, see :ref:`rpc_auth`.
* :option:`max-download-result <--max-download-result>`
* :option:`max-overall-download-limit <--max-overall-download-limit>`
* :option:`max-overall-upload-limit <--max-overall-upload-limit>`
* :option:`optimize-concurrent-downloads <--optimize-concurrent-downloads>`
* :option:`save-cookies <--save-cookies>`
* :option:`save-session <--save-session>`
* :option:`server-stat-of <--server-stat-of>`