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>From 64847b9d2e6b5bcd407ad43fd21824bfa9e264e1 Mon Sep 17 00:00:00 2001</div>
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From: Shashank Pathipati <shashank.pathipati@multicorewareinc.com></div>
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Date: Fri, 10 Apr 2026 14:11:57 +0530</div>
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Subject: [PATCH 1/6] doc(tme): update docs and mark --threaded-me as</div>
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experimental feature</div>
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---</div>
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doc/reST/cli.rst | 19 ++++++++++++-------</div>
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1 file changed, 12 insertions(+), 7 deletions(-)</div>
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diff --git a/doc/reST/cli.rst b/doc/reST/cli.rst</div>
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index f602e1307..43c488b14 100755</div>
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--- a/doc/reST/cli.rst</div>
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+++ b/doc/reST/cli.rst</div>
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@@ -408,16 +408,21 @@ Performance Options</div>
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can reduce compression efficiency. Recommended on many-core CPUs when</div>
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encode speed is prioritized over compression efficiency.</div>
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</div>
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- If VBV options are enabled, Threaded ME is automatically disabled and a</div>
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- warning is emitted.</div>
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+ This feature is automatically disabled in the following conditions:</div>
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- This feature is implicitly disabled when no thread pool is present.</div>
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+ - When no thread pool is present.</div>
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+ - When the detected CPU core count is less than 32.</div>
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+ - If VBV options are enabled, due to incompatibility with re-encoding trigggers.</div>
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</div>
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- --threaded-me provides speedups on many-core CPUs, accompanied by a</div>
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- compression efficiency loss.</div>
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+ Default disabled. **Experimental Feature**</div>
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+ </div>
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+ .. note::</div>
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+ :option:`--threaded-me` currently provides encoding speedups only on</div>
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+ many-core machines running at low clock frequencies (at or below</div>
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+ approximately 1.5 GHz). On high-frequency systems or machines with</div>
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+ fewer cores, the overhead of the additional motion estimation work</div>
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+ may outweigh the parallelism gains.</div>
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- Default disabled.</div>
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-</div>
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.. option:: --preset, -p <integer|string></div>
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Sets parameters to preselected values, trading off compression efficiency against</div>
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--</div>
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2.52.0.windows.1</div>
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