5 Commits

Author	SHA1	Message	Date
Chia-I Wu	d412d7b1d2	graphics: initialize count to 0 in initCapabilities ... Be more defensive against HALs that do not initialize count. Test: manual Change-Id: I8b70454a1a3134c01d225be504579fc2e81ca88b	2017-03-07 14:45:33 -08:00
Chia-I Wu	939e4018c2	graphics: rewrite libgralloc1-adapter ... Rewrite libgralloc1-adapter to be based on Gralloc1On0Adapter. Previously, the adapter targeted maximum portability and maximum performance. The rewritten adapter targets ease of use instead. This also fixes a bug in the adapter's GRALLOC1_FUNCTION_RELEASE. The function does not imply native_handle_close/native_handle_delete. As a result, IMapper and IComposer are also fixed to close/delete handles. Test: builds and boots Change-Id: I5c071453dc950583087ae07967bca2c22866c538	2017-01-06 12:31:26 +08:00
Chia-I Wu	158d5302f5	graphics: HIDLize IMapper ... Test: builds and boots Change-Id: I37503ae4826c3e864d7457fd688c2d5f5dd652a3	2016-12-23 07:39:57 +08:00
Craig Donner	0b00adf391	Add layered image support to gralloc1 hal. ... Bug: 31686534 Test: manual Change-Id: I6442413072cef2a19abd3aacddf964ca1f4e7481	2016-11-11 11:35:06 -08:00
Chia-I Wu	0f215c5a33	graphics: add a default implementation to IMapper ... The default implementatoin is built on top of conventional gralloc1. Test: make android.hardware.graphics.mapper.hallib Change-Id: I8647dc69dbb1637a141d36358d5769f450422ac1	2016-10-12 06:59:26 -07:00