Jeff Boody
1077e7cce3
add GRALLOC_USAGE_PRIVATE_UNSYNCHRONIZED for explicit synchronization.
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Change-Id: I3d78f0517f7eeafc58ec5b0edfc6a04901ad48b2
(cherry picked from commit 35229ceb772a4a3c0a9dbfcb42fdb45344a91b4e)
2012-03-16 20:35:18 -05:00
toastcfh
c8f578b1c9
libgenlock: clean up kernel includes and make USE_GENLOCK a BoardConfig option.
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this fixes issues with devices not yet supporting the genlock API in in kernel space.
Change-Id: I734d8db95f7030c1492122283d76e81ca5fb8aa2
2011-12-18 19:51:58 -05:00
Naomi Luis
0e8663d5f2
libgenlock: Enable the USE_GENLOCK flag.
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Change-Id: I2349de455eb82f2b10d2ccac1c318d7cef2901ae
2011-11-28 16:08:22 -08:00
Naomi Luis
d415cbf061
libgenlock: Add compile time flag.
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Add a compile time flag USE_GENLOCK to enable/disable genlock.
Change-Id: I3b442a52b446c2a5e0417ba1058460bdee02fc90
2011-11-26 09:27:36 +05:30
Naomi Luis
aa4994d543
Add a generic buffer locking API.
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Add libgenlock which is a cross-process buffer locking API. libgenlock
provides the ability to create, attach, release locks. It also provides
a mechanism to lock and unlock buffers for read/write purposes.
Change-Id: I5172a82539b83bcb1226e3fd4f7b80a5c7f31016
2011-11-23 14:39:28 -08:00
