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HWC2: Redefine retire fence as present fence
authorDan Stoza <stoza@google.com>
Wed, 13 Jul 2016 21:51:09 +0000 (14:51 -0700)
committerDan Stoza <stoza@google.com>
Thu, 14 Jul 2016 16:10:32 +0000 (09:10 -0700)
commit814421ec1d7df84f848f3458b4925f2d93677254
treeebecfa1cfc83f5d283fd77fc5d9b62aafe43d073tree | snapshot
parent61187f61ef67e19d20b09994ee31635cee862bb4commit | diff
HWC2: Redefine retire fence as present fence

Redefines the retire fence returned by presentDisplay to be a present
fence with more strictly defined semantics: this fence should fire
at the vsync when the frame is picked up by hardware, either for
scanout (in the case of video-mode panels) or for transfer to panel
memory (in the case of command-mode panels).

Bug: 29771461
Change-Id: Idf5f86c92a8748426cf3368242c08876a48d81dd
include/hardware/hwcomposer2.h diff | blob | history
hardware/libhardware
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