It is always on now and all buffers be cloned and registered.
Clients (SF) should make use of the buffer caching mechanism and
pass each unique buffer once, to avoid the overhead.
Test: manual
Change-Id: I74ccbf74e110c8b413a66cfc60044b71ba3f44e3
Decouples the ComposerClient code which deals with parsing the command buffer
messages sent by SurfaceFlinger from the Hwc code that handles the
commands.
Bug: 33297270
Test: Compiled and verified on device that hwcomposer-2-1 service can
start correctly. SurfaceFlinger can connect to the service and the
system boots up. Also verified SurfaceFlinger runs correctly without
hwcomposer-2-1.
Change-Id: I43357306caea57d262735f4756c379ba9d0138cd
CommandWriter will be used as a base class in extensions of HWC. Renamed
for consistency.
Bug: 33297385
Test: Compiled
Change-Id: Iabe59f37157062961b916d55108cb9f4fb792619
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
Threadpool can now be configured/joined if needed with
configureRpcThreadpool() / joinRpcThreadpool().
Bug: 31226656
Test: mma
Change-Id: I0d7d9924cc8c8851cc2b61ebdae906204909890e
Pointers are preferred for output parameters in graphics code. While at
it, initialize local variables that are for outputs.
Test: builds and boots
Change-Id: I959706ea92949bc2f993ee9beff0c8b0c3121347
Plane alpha was being sent as a float but read as unsigned, which, when
converted to a float was causing things that were supposed to be
translucent to be opaque.
Bug: 33739111
Bug: 33737738
Test: Scrim behind modal dialogs is translucent and there is no more
glitch when rotating apps
Change-Id: I6896bdbb9928bd1aa7265b3ef25a7a96d54ee227
Similar to IAllocator, introduce IComposerClient to manage resources.
Rework the interface such that most state changing calls are batched in a
"command buffer" and execute together. The goal is to reduce the number
of IPC calls needed to set up the composer.
Test: builds and boots
Change-Id: I324009243234c4d2482ca0ef2591377b11530fc9
Remove duplicated types from allocator@2.0 and composer@2.1. Those types
are now in common@1.0.
Bug: 32238126
Test: builds and boots
Change-Id: Ibdb907e47969f5a5a98a14a2e2b77a9c5880beff
To allow genrules with more than one tool, rename the tool property to
tools and make it an array, replace $tool with $(location <label>),
and use $() for other variables for consistency.
Bug: 31948427
Test: compare build.ninja
Change-Id: I3d714f70a2af0dc60faeee10e09b6ed166601f1d
Since HALs might run binder services, we need to start thread pool for
both binder and hwbinder.
Bug: 32021609
Test: builds and boots
Change-Id: I9779e86b1e611a180b1984af36c417dafc3329bc
