getClientTargetProperty will give hardware composer the ability to request some
properties of the client target that hardware composer wants. Prior to this
API, the client will does its best to produce the client target of which the
properties are pretty much fixed.
BUG: b/145968912
Test: mmma -j32 hardware/interfaces/graphics/composer/2.4/
Change-Id: I055f46b1eeba1d3e20d6a92a9d50a83e0f1ee694
Add a callback to notify the client it should retry a
setActiveConfigWithConstraints call in case of SEAMLESS_NOT_POSSIBLE error.
Test: rev up composer to 2.4
Bug: 141329414
Change-Id: I6176638fde937e3916f58cc577d50cb755997c61
Also extending the passthrough interface with setLowLatencyMode
and setContentType.
Bug:132731049
Test: make -j$(nproc)
Test: vts-tradefed run vts-hal --skip-device-info -m
VtsHalGraphicsComposerV2_4Target
Change-Id: I14dd61a3d9c60fdb06f9028ccd6f49797267e9f4
Based on Forrest run with earlier base build 6069142, the build with this submission failed apct/bluetooth/instrumentation_test
Reason for revert: Break tests
Change-Id: I4f59a7e3d5c5f401a260f3c8ab3457cf4e2fe386
Also extending the passthrough interface with setLowLatencyMode
and setContentType.
Bug:132731049
Test: make -j$(nproc)
Test: vts-tradefed run vts-hal --skip-device-info -m
VtsHalGraphicsComposerV2_4Target
Change-Id: I0ec5a5be796700074bdd8cac75cd67f96cd5df58
- getDisplayConfigs is required to remain backward compatible with
composer@2.3 and older versions. To keep it that way a new config
attribute was added to group similar configs.
- getSupportedDisplayVsyncPeriods was removed as the vsync period
can be obtained by getDisplayAttribute for each individual config.
- renamed setActiveConfigAndVsyncPeriod -> setActiveConfigWithConstraints
to better describe what this function does.
- added VsyncPeriodChangeTimeline and onVsyncPeriodTimingChanged
With these changes composer is expected to return all possible
configurations when getDisplayConfigs (similar to older composer versions).
The client knows whether a seamless vsync period is possible or not by
the config groups.
Test: rev up composer to 2.4 and test refresh rate switching
Bug: 141329414
Change-Id: I1b4525f7e00b62cdaf260274abe4a6a5962ed1ab
Add new functions to improve vsync period switching by the platform:
- Adding a list of supported vsync periods to Config to avoid the need to expose
separate Configs for each vsync period.
- Adding an API to set the vsync period with timeline constraints to allow better
synchronization with vsync period change.
- Extending onVsync() callback to provide the current vsync period.
Test: rev up composer to 2.4 and test refresh rate switching
Bug: 141329414
Change-Id: I1a6f395d9634edadc68649d02f624f00173ec519
Distinguish between internal and external displays, to obviate assuming
that the first display is internal and subsequent displays are external.
Note that connector types (e.g. DSI, HDMI, DisplayPort) are not enumerated,
since that information is irrelevant for internal connections, and can be
extracted from the EDID for external connections in the few cases where it
matters, e.g. gating features like daisy chaining and content protection.
Bug: 134771872
Test: Build
Change-Id: I8a27e4ef569626620711910fcbaed5a7e12e6870
Create place holder for composer 2.4.
Minor: Extend DisplayCapability to include protected contents.
BUG: 135929065
Test: build
Change-Id: I9dbdb21f4a69027bedd95cd54e9c3c652bbe9006
