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| author | Gyan Doshi <ffmpeg@gyani.pro> | 2021-07-11 10:08:33 +0530 |
|---|---|---|
| committer | Gyan Doshi <ffmpeg@gyani.pro> | 2021-07-12 09:33:22 +0530 |
| commit | 1aa9dcd091ed9cebf06c4c6a9c96ff80a54722f4 (patch) | |
| tree | 0d8c7288a4d96e7e1d6508dffdadfb7a635bdfc8 /doc | |
| parent | 6f9570a63314051b3b333918eb13caae7498d6a4 (diff) | |
| download | ffmpeg-1aa9dcd091ed9cebf06c4c6a9c96ff80a54722f4.tar.gz | |
avcodec/qsvenc: clip global_quality for ICQ modes.
Allowed range is 1 to 51.
Ref: https://software.intel.com/content/www/us/en/develop/articles/advanced-bitrate-control-methods-in-intel-media-sdk.html
Diffstat (limited to 'doc')
| -rw-r--r-- | doc/encoders.texi | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/doc/encoders.texi b/doc/encoders.texi index 4c38996372..8fccd73691 100644 --- a/doc/encoders.texi +++ b/doc/encoders.texi @@ -3119,7 +3119,8 @@ also set (the @option{-qscale} ffmpeg option). @option{look_ahead} option is also set. @item -@var{ICQ} -- intelligent constant quality otherwise. +@var{ICQ} -- intelligent constant quality otherwise. For the ICQ modes, global +quality range is 1 to 51, with 1 being the best quality. @end itemize @item |