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| author | Michael Niedermayer <michael@niedermayer.cc> | 2015-07-12 21:23:16 +0200 |
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| committer | Michael Niedermayer <michael@niedermayer.cc> | 2015-07-12 21:23:16 +0200 |
| commit | 6727380d0527a62fc4067048aaefd1e226313c81 (patch) | |
| tree | e4210bb2e1a614d11f2ac093fd002feee0d64d10 | |
| parent | 98c7f9741eddeeaf037d820d86ff10787e4d5bba (diff) | |
| parent | a9a2f3613040c4f90bf15cbd76f8671252ecc043 (diff) | |
| download | ffmpeg-6727380d0527a62fc4067048aaefd1e226313c81.tar.gz | |
Merge commit 'a9a2f3613040c4f90bf15cbd76f8671252ecc043'
* commit 'a9a2f3613040c4f90bf15cbd76f8671252ecc043':
doc: add a section about building with libmfx
Conflicts:
doc/general.texi
Merged-by: Michael Niedermayer <michael@niedermayer.cc>
| -rw-r--r-- | doc/general.texi | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/doc/general.texi b/doc/general.texi index 67562feebb..5089c3645e 100644 --- a/doc/general.texi +++ b/doc/general.texi @@ -192,6 +192,17 @@ end user having AviSynth or AvxSynth installed - they'll only need to be installed to use AviSynth scripts (obviously). @end float +@section Intel QuickSync Video + +FFmpeg can use Intel QuickSync Video (QSV) for accelerated encoding and decoding +of multiple codecs. To use QSV, FFmpeg must be linked against the @code{libmfx} +dispatcher, which loads the actual decoding libraries. + +The dispatcher is open source and can be downloaded from +@url{https://github.com/lu-zero/mfx_dispatch.git}. FFmpeg needs to be configured +with the @code{--enable-libmfx} option and @code{pkg-config} needs to be able to +locate the dispatcher's @code{.pc} files. + @chapter Supported File Formats, Codecs or Features |