Add a function to the mapper hal that checks if a BufferDescriptorInfo
is ever supported on a device. This value can be cached by the client.
The client can use this information to make decisions on what type of
buffers should attempt to allocate.
Bug: 120493579
Test: vts
Change-Id: I6bd7909e40d6462524bf49cf0d4e7af721e701ed
Require mapper to return more information when locking a buffer.
Opaque vendor formats make it difficult to manipulate a locked
buffer. The pointer to the buffer's data is always at the top
left hand corner of the buffer. It can be impossible to know
where the locked region begins.
The mapper now must return the bytes per pixel and bytes
per stride of a locked buffer when the values are consistent
and known.
Bug: 120493579
Test: vts
Change-Id: Id0921f191f1e388d4950ecef73acab6a34010dc4
Update the locking documentation to require all 1D buffers
"lock in place". Previously, the framework was able to get 1D
buffers that locked in place via ion. The ion interface is no
longer directly accessible. Some framework use cases still need
1D buffers that lock in place so add the requirement to mapper.
Bug: 120493579
Test: N/A
Change-Id: Ib903efdbeeb8c44ed70c3c6022d6792d05df1a63
GPU_CUBE_MAP and GPU_MIPMAP_COMPLETE both do not exist in gralloc1,
so don't try to allocate buffers that have those usages. Report an
error instead.
Bug: 66876469
Test: CTSNativeHardwareTestCases on Taimen
Change-Id: I1a6bd209faf5ffad93dbac0ab887bb1447a44aac
Increase IAllocator and IMapper to 3.0. This patch does not add
any new features.
Bug: 120493579
Test: vts
Change-Id: I84d9887f94d91eca1cc5d845bb11ac1d8affbf62
With olv@ no longer on the graphics team we need to update the
owners file to remove him and add new owners.
For composer the new owners are: lpy@ and vhau@
For allocator/mapper the new owner is: marissaw@
Test: N/A
Change-Id: Ied297e9446d480629155e1d9a96575ee518c2135
Add calls to the new gralloc1 functions: import, validateBufferSize
and getTransportSize. These new gralloc1 functions are used for
security hardening.
Bug: 66876469
Test: Manual
Change-Id: I18e485c48e1a24352208753144d936e1117d4ccb
Previously we introduced Dataspace V1.1 and PixelFormat V1.1, thus APIs
accepting Dataspace should also be updated to accept V1_1::Dataspace and
V1_1::PixelFormat.
BUG: 77156734
Test: adb shell /data/nativetest/VtsHalGraphicsComposerV2_2TargetTest/VtsHalGraphicsComposerV2_2TargetTest
Change-Id: I00d00749f2895b727a18a28903256128a33e8b97
When calling update-makefiles.sh there are
some unrelated changes that were missed in
previous commits.
Bug: 8675309
Test: compilation
Change-Id: I5bf67fbcc809de36bde1869ada7b835566a5198b
This is for reference only. It almost only has stub implementations
for the new 2.1 methods.
Test: boots and VTS
Change-Id: I60499f3094df1975ccbbcda7b5c03d4a0dc57c39
Better include path (#include <mapper-vts/2.0/MapperVts.h>), better
library naming, and move GraphicsMapperHidlEnvironment to where
tests are defined.
Test: VTS
Change-Id: I9fbf6515993ac11852b11ca6b8194a58afe5579a
Move libVtsHalGraphicsMapperTestUtils from 2.0/vts/functional/ to
2.0/utils/vts/. Run clang-format.
Test: VTS
Change-Id: I1e87129cbdc12167160f7e2f1cd76478e88bbf41
Reimplement the default impl as a header-only library,
android.hardware.graphics.mapper@2.0-passthrough, based on the HAL
support library.
Effectively, this renames Gralloc[01]Mapper to Gralloc[01]Hal, and
make adjustments here and there to meet the requirements of the HAL
support library. This also adds GrallocLoader to load either of
Gralloc[01]Hal and create an IMapper instance.
libgrallocmapperincludes is renamed to follow the new naming and
include path conventions.
Test: boots and VTS
Change-Id: I924cadce9a10a6e544f99ceba63aadc38ec431ac
Add a header-only support library
android.hardware.graphics.mapper@2.0-hal that can be used by
implementations. There are two classes in the support library.
MapperHal is an abstract class to be implemented by implementations.
Mapper is an implementation of HIDL IMapper interface on top of
MapperHal.
An implementation can
class VendorHal : public MapperHal { ... };
auto mapper = std::make_unique<Mapper>();
mapper->init(std::make_unique<VendorHal>(...));
Or, if vendor extensions are to be added to the IMapper,
class MapperHalExt : public MapperHal { ... };
class VendorHal : public MapperHalExt { ... };
class MapperExt : public MapperImpl<IMapperExt, MapperHalExt> { ... };
auto mapper = std::make_unique<MapperExt>();
mapper->init(std::make_unique<VendorHal>(...));
Test: builds
Change-Id: Ib23c1f5977744f7e116bb93db53e882e2dad7ce3
