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32 results
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  • Noah Anleitner Noah Anleitner N0m4n904
  • Simão Gomes Viana xdevs23
2 authors
  1. Nov 29, 2023
  3. Nov 28, 2023
  5. Nov 27, 2023
    • Melody Hsu's avatar
      Remove useIdentityTransform from DisplayCaptureArgs. · 70a63e5f
      Melody Hsu authored 
      Screenshots do not set useIdentityTransfrom to true with
a rotated display. The default value is false in
SurfaceFlinger and is not relevant for captureLayers,
which is the API that will be used for screenshots going
forward. Rotation flags are no longer relevant in
DisplayRenderArea and rotation values can be simplified
to 0 rotation by default.

Bug: 293445881
Test: atest LayerStateTest
Test: presubmit
Change-Id: Id0cce05458c3daa4078097057f00fd856df1e092
      70a63e5f
    • Leon Scroggins's avatar
      Merge "SF multithreaded_present: clean up and add more tests" into main · 791b234c
      Leon Scroggins authored
      791b234c
    • Ram Indani's avatar
      Merge "Update FrameInterval using next vsync generated" into main · fd501b8b
      Ram Indani authored
      fd501b8b
    • Leon Scroggins III's avatar
      SF multithreaded_present: clean up and add more tests · ab551a3e
      Leon Scroggins III authored 
      Add tests for CompositionEngine to verify that the displays which are
expected to offload HWC calls do so.

In CompositionEngine::present, improve the process for selecting which
displays to offload. In the old process, a virtual display without HAL
support could in theory return true for supportsOffloadPresent. Even
though it wasn't counted in the original number, it could then be told
to offload present, resulting in one of the intended displays not
offloading.

In the new process, store a list of eligible displays, so that only
eligible displays are told to offload. This also means that
supportsOffloadPresent is called at most once per frame.

Bug: 241285491
Bug: 259132483
Test: libcompositionengine_test
Change-Id: Ie2836e07e900c0269d60112ec0ebfa82ee4b82d7
      ab551a3e
    • ramindani's avatar
      Update FrameInterval using next vsync generated · 0491e646
      ramindani authored 
      use the expectedPresentTime + threshold to get
the next frames interval.

Test: atrace and atest libsurfaceflinger_unittest --test-filter="SchedulerTest*"
BUG: 296636176
Change-Id: I9eb0d2784a81491028ec13d579356da2f34b85df
      0491e646
    • Rachel Lee's avatar
      Merge changes from topics "rename", "strategy-donotprop" into main · 2f8ab0ea
      Rachel Lee authored 
      * changes:
  native: Rename frame rate selection strategies
  Logic for selection strategy "DoNotPropagate"
      2f8ab0ea
    • Lucas Henneman's avatar
      Merge "TEST_MAPPING: re-enable fixed scheduler test" into main · 86382017
      Lucas Henneman authored
      86382017
    • Kiyoung Kim's avatar
      Do not rely on android_is_in_vendor_process · 5c08e30e
      Kiyoung Kim authored 
      android_is_in_vendor_process is used to check if the function is called
from the system process. However, implementation would not work as
expected once VNDK deprecates. This change is to change logic from using
libvndksupport to directly check if current selinux context can access
to permission service.

Bug: 300366609
Test: aosp cf build succeded
Change-Id: I7cb904fe9910e5325132c68ca584eb964c84a79b
      5c08e30e
  7. Nov 24, 2023
    • Treehugger Robot's avatar
      Merge "SF: Fix UAF on pacesetter change during commit" into main · d9da3e65
      Treehugger Robot authored
      d9da3e65
    • Harry Cutts's avatar
      evemu-record: add --timestamp-base option · 009262ea
      Harry Cutts authored 
      This option allows recordings to be produced with the event timestamps
relative to boot time (like those in dmesg), rather than the time of the
first event received. Because evemu playback tools (e.g. uinput or
evemu-play on desktop Linux) immediately play the first event they
encounter and then subtract its timestamp from those of all following
events, the timestamp base used should have no effect on playback [0].

Where timestamps relative to boot come in useful is when collating data
from a recording with other logs. For example, the touchpad debugging
logs report timestamps relative to boot time, so one could record
touchpad input and those logs simultaneously, then automatically match
up events in the evemu recording with the gestures recognized by the
touchpad stack.

[0]: In fact, FreeDesktop evemu used boot time as the timestamp base
     until version 1.2.0, so other timestamp bases have to be supported
     to maintain backwards compatibility.

Bug: 302297266
Test: record events with --timestamp-base=boot, check recording replays
      correctly with uinput
Test: check original behaviour is preserved when --timestamp-base isn't
      specified
Change-Id: I89e9682bfc77267e0d5b2397c78ebfe4270e676f
      009262ea
  9. Nov 23, 2023
  11. Nov 22, 2023