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authorwm4 <nfxjfg@googlemail.com>2017-12-21 22:39:24 +0100
committerwm4 <nfxjfg@googlemail.com>2017-12-26 02:50:00 +0100
commita04c2c707de2ce850f79870e84ac9d7ec7aa9143 (patch)
tree4bdb5adb913831db5a209a35ae7813e038be1bc4 /doc
parent9b121dfc32810250938021952aab4172a988cb56 (diff)
downloadffmpeg-a04c2c707de2ce850f79870e84ac9d7ec7aa9143.tar.gz
lavc: replace and deprecate the lock manager
Use static mutexes instead of requiring a lock manager. The behavior should be roughly the same before and after this change for API users which did not set the lock manager at all (except that a minor memory leak disappears).
Diffstat (limited to 'doc')
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1 files changed, 5 insertions, 0 deletions
diff --git a/doc/APIchanges b/doc/APIchanges
index df79758e86..3c9f237596 100644
--- a/doc/APIchanges
+++ b/doc/APIchanges
@@ -15,6 +15,11 @@ libavutil: 2017-10-21
API changes, most recent first:
+2017-xx-xx - xxxxxxx - lavc 58.9.100 - avcodec.h
+ Deprecate av_lockmgr_register(). You need to build FFmpeg with threading
+ support enabled to get basic thread-safety (which is the default build
+ configuration).
+
2017-12-xx - xxxxxxx - lavu 56.7.100 - cpu.h
AVX-512 flags added.