This provides a mechanism for Android to interact with a car's
audio subsystem.
It is a partial replacement for the deprecated AUDIO_* properties in VehicleHal.
It also provides control over fade/balance.
Bug: 31623564
Test: build for bat_land. VTS tests in future CL.
Change-Id: I4344cce3a6aa9a28d1327bf4d16bd080c7fd3f50
This makes the mock driver (when loaded and running) serve as THE evs
driver for the system. Facilitates VTS tests running, etc.
This driver should not run on a production system as it should have a
"real" driver registered instead.
Change-Id: I716f8f8226e7152521375b94013828a3aa2bb9f0
BUg: 65376941
Test: boot mojave, then 'ps -lef | grep evs'
To prevent property name collisions between properties of system and
vendor, 'vendor.' prefix must be added to a vendor HAL service name.
You can see the details in http://go/treble-sysprop-compatibility.
Test: succeeded building and tested on a walleye device
Bug: 36796459
Change-Id: I4e8fbee791ec917a8f627a1366f4d44ec7e6febc
Update the Android.bp generated with hidl-gen.
Test: build with and without BOARD_VNDK_VERSION=current
Bug: 63866913
Change-Id: I1a9db1df49e0f13c5790da2b118ae9ec63ba34a7
Allow HAL definition libs to be static.
Bug: 32920003
Bug: 64040096
Test: update-all-google-makefiles.sh
Change-Id: I1483d572bea6799717d1614fb7d52fe225e31104
If this module is included on a target platform, it will start at boot
time (but not very early) since it isn't actually need for backing up a
real car. This makes it available for testing.
Test: build gordon_peak
Change-Id: I79bc2dafa1a8db579a1c3cc801bac8e4e1d01872
IEvsEnumerator::openCamera had a typo and the incorrect name of a related
interface in one of the descriptive comments. This fixes those issues
and updates the checksum for the interface.
Bug: 38508696
Test: build evs_app and evs default driver.
Change-Id: I24f3ca2bc3652711a4ee2ea9a37428d4bdafc509
android.hidl.base@1.0 and android.hidl.manager@1.0 are built into libhidltransport.
Test: links
Bug: 33276472
Merged-In: I08aaad80f7e2fc262aa3a8b66fe932e8133a928d
Change-Id: I08aaad80f7e2fc262aa3a8b66fe932e8133a928d
EVS currently violates VNDK restrictions. Since it is in Soong,
this effects all targets. Temporarily converting it to make
until its dependencies are figured out so that we can enable
the VNDK on continuous integration only for Soong targets.
Test: links
Bug: 37426620
Change-Id: I9935ac764a4339bf8831ac720ab3de783c43f94f
android.hidl.base@1.0 and android.hidl.manager@1.0 are built into libhidltransport.
Test: links
Bug: 33276472
Change-Id: I08aaad80f7e2fc262aa3a8b66fe932e8133a928d
Additionally adds log markers at test start and ends tests early which
fail necessary preconditions.
Test: Run against default and sample EVS drivers
bug: 37687125
Change-Id: Ie34674df5fe099dd4f380df485801ab0288147e9
Revise IAllocator and IMapper to reduce IPC and to support gralloc0
devices.
Specifically, IAllocator is trimmed down to have essentially only
allocate(BufferDescriptor descriptor, uint32_t count)
generates (Error error,
uint32_t stride,
vec<handle> buffers);
The ability to allocate buffers with shared backing store is
removed. ProducerUsage and ConsumerUsage are moved to the
graphics.common package and are merged and renamed to BufferUsage.
BufferUsage's bits follow gralloc0.
IMapper gains
typedef vec<uint32_t> BufferDescriptor;
createDescriptor(BufferDescriptorInfo descriptorInfo)
generates (Error error,
BufferDescriptor descriptor);
where BufferDescriptor is an implementation-defined blob. lockFlex
is replaced by lockYCbCr. All getters are removed.
Reference counting with retain/release is replaced by
importBuffer/freeBuffer.
Most if not all gralloc1 features are not used by the runtime yet.
There is also not too much test written for them. As such, they
tend to behave differently between implementations and cannot be
used reliably.
Bug: 36481301
Test: builds and boots on Pixel
Change-Id: I1d31105120517ea2c128c7a19297acf3bfd312bb
Files relying on transitive include of utils/Log.h (and things that it
includes) from MQDescriptor.h
Test: pass
Merged-In: Iff316b21bef556bb026378b7f89e97ded3febef4
Change-Id: Iff316b21bef556bb026378b7f89e97ded3febef4
hidl_string no longer will provide an implicit cast to const char* as it
interfers with other expected behaviors of the class. It now emulated
std::string in requiring a call to .c_str() to get the same behavior.
Bug: 36532780
Test: Build the tree
Change-Id: I265590c7c18f425e44863df062a56b67519a932a
Note: This change list was developed as ag/2031642 on master, but
cherry picks are broken at the moment, so reapplying directly to oc-dev.
The change in master will be abandoned in favor of the auto-merger.
Test: Run them against the default (mock) driver on bat_land
Change-Id: I7ae523eb6a18ce6a1d0dcd8494f335ffa77f34f1
This adapts the API implementation to allow a duplicate "open" operation
to automatically close any previous connections to the device. This
works around a binder level issue that can cause destructors triggered
by remote clients to be delivered out of order to the server.
This was originally change ag/1969959 on master, but has been
recreated on oc-dev (cherry-picking was broken at the time).
The original master change will be abandoned in favor of this getting
merged down from oc-dev.
Test: Run Vts test (added in following change)
Change-Id: I7b417998e59a4d592fbb91811c4101f39097c5dd
