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| author | James Darnley <jdarnley@obe.tv> | 2017-02-11 13:25:09 +0100 |
|---|---|---|
| committer | James Darnley <jdarnley@obe.tv> | 2017-02-18 20:26:51 +0100 |
| commit | 7627df15d411a69f236b4650e88b1ab911f38efc (patch) | |
| tree | 5c96771296d82fc23b52e8959e364a55cd368ba1 /libavcodec/x86/h264chroma_init.c | |
| parent | e18bc2114f3deb8ef1ab9ddaef282c8d9678669d (diff) | |
x86util: import MOVHL macro
Originally committed to x264 in 1637239a by Henrik Gramner who has
agreed to re-license it as LGPL. Original commit message follows.
x86: Avoid some bypass delays and false dependencies
A bypass delay of 1-3 clock cycles may occur on some CPUs when transitioning
between int and float domains, so try to avoid that if possible.
Diffstat (limited to 'libavcodec/x86/h264chroma_init.c')
0 files changed, 0 insertions, 0 deletions