We cannot lookup _and_ update buffer cache entry in lookupBuffer.
The old buffer is still in use by hwcomposer2. Add updateBuffer to
do the update after the new buffer has replaced the old buffer in
hwcomposer2.
While at it, s/BufferClone/BufferCacheEntry/g.
Bug: 36064845
Test: manual
Change-Id: I59b61c0198ad528c40020fdebbe27a6cc359226f
Perform a final presentDisplay to clear the screen and get HWC2 out
of any special state (e.g., some implementations put themselves in
special states between validateDisplay and presentDisplay). Our
only portable choice really is to abort(), but that is not an option
because we have other clients such as VTS or VR.
Bug: 35872161
Test: manual
Change-Id: I9028705607d1b86d418a379c6e90e833d638b3f5
Add libVtsHalGraphicsComposerUtils which provides a wrapper to
IComposer. Port tests to be based on
libVtsHalGraphicsComposerUtils.
Test: manual
Change-Id: I400c347b54702c3d45954e6cdc101d3dc1241efd
The getService() and registerAsService() methods of interface objects
now have default parameters of "default" for the service name. HALs
will not have to use any service name unless they want to register
more than one service.
Test: builds
Bug: 33844934
Change-Id: I0c7987ffa7b22bb7386a4a1320242b3248e434e4
The getService() and registerAsService() methods of interface objects
now have default parameters of "default" for the service name. HALs
will not have to use any service name unless they want to register
more than one service.
Test: builds
Bug: 33844934
Change-Id: Ic3859ccf21e7ee5177f47cb06e3e0c93dd572bf6
The getService() and registerAsService() methods of interface objects
now have default parameters of "default" for the service name. HALs
will not have to use any service name unless they want to register
more than one service.
Test: builds
Bug: 33844934
Change-Id: I3d51429681d834f53dc5f6765e97675eafdceda4
We need google shims on the vendor partition because they are providing
an implementation of a vendor defined interface. They were written by
google just as a courtesy/to make the transition easier. They're
basically a set for vendors to assemble their hal implementations
from.
Bug: 34135607
Test: marlin persist.hal.binderization on/off
Change-Id: I2e2af5af39264cf290259755bb9b2eb9827a21f5
Make IComposer default implementation use the same process scheduler
as SurfaceFlinger does.
Bug: 35210697
Test: manual
Change-Id: Ie2ebe1d3fd26505984d9f6c33d63b5db36b0b64a
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
