History log of /frameworks/base/libs/hwui/renderthread/RenderThread.h
Revision Date Author Comments (<<< Hide modified files) (Show modified files >>>)
34781b253083703502a7874df3619196bc7106cd 06-Jul-2017 John Reck <jreck@google.com> Move frame history into jank tracker

Test: hwui_unit_tests & manual
Change-Id: If761947652750640268217cd8cd97c8382441b44
/frameworks/base/libs/hwui/renderthread/RenderThread.h
f9e45d1d818ae0956ba77ed598b7040cfecca553 01-Jun-2017 Derek Sollenberger <djsollen@google.com> Implement CacheManager for the Skia pipelines.

The core of the implementation is complete and provides heuristic
cache sizing based on the size of the surface being used. This CL
will also be used to add the following features in the future...

1) Support Vulkan pipeline reporting on the size of the surface.
2) Complete the VectorDrawableAtlas stub code
3) Automatic purging of stale resources for low memory devices.

Test: hwui_unit_tests (new test added) and CtsUiRendering
Bug: 62260637
Change-Id: Ib85159cca28b646fe249f2190b07f1b7e0f50d8f
/frameworks/base/libs/hwui/renderthread/RenderThread.h
7bc3bc6028d0c7b16fec72c3922fc627c8657951 24-May-2017 Stan Iliev <stani@google.com> Implement HW Bitmap for Skia pipeline

Implement HW Bitmap for Skia pipeline. Use new Skia
SkImage::MakeFromAHardwareBuffer API, which will enable to
record HW Bitmap into a picture. Move logic that uploads
SkBitmap into a GraphicBuffer into pipeline specific classes.

Test: All CTS and other tests pass for HWUI pipleine. For Skia
pipeline graphics CTS tests pass, 2 UIRendering CTS tests which
excise HW bitmaps with color spaces fail, bitmapShaderEglImage
macrobench fails (to be fixed by a CL in Skia), HWUI unit tests
pass, no EGL leaks found.

Change-Id: Id5926d7cccd81af8b55400f44fb524a427543d05
/frameworks/base/libs/hwui/renderthread/RenderThread.h
59069e00a8965cb67350e95f32d62c31d6bf010e 17-May-2017 John Reck <jreck@google.com> Revert "Fix recent apps in system UI for Skia pipeline"

This reverts commit b33013fb3c570e0a3ced8729dced9f0d294761a6.

Reason for revert: Caused a memory leak, b/38330767
Bug: 38136140
Bug: 38330767
Test: manual, verified memory isn't leaking doing the steps in b/38330767

Change-Id: I98b2dfd750be57a15785808e2d5723616e2ce20a
/frameworks/base/libs/hwui/renderthread/RenderThread.h
b33013fb3c570e0a3ced8729dced9f0d294761a6 06-May-2017 Stan Iliev <stani@google.com> Fix recent apps in system UI for Skia pipeline

Enable HW Bitmaps for Skia pipeline just enough to make
recent apps list working by adding support for BitmapShader.
Drawing HW bitmaps in a canvas is also supported.

Test: recent apps work, HWUI unit tests pass, CTS tests pass.
bug: 38136140
Change-Id: Ibd06c859c86dc213310d5ce5272497e1882d0cc6
/frameworks/base/libs/hwui/renderthread/RenderThread.h
df1742ed47da1e9b61afeae16fa448d5302a8aa0 20-Jan-2017 John Reck <jreck@google.com> Overhaul GraphicsStatsService

* LRU cache of recently-used is dead, replaced
disk storage
* ASHMEM size is read from native by the system service,
no longer requires keeping a sizeof() in sync with a
constant in Java
* Supports dumping in proto format by passing --proto
* Rotates logs on a daily basis
* Keeps a history of the most recent 3 days

Bug: 33705836
Test: Manual. Verified log rotating works by setting it up to
rotate every minute instead of day. Confirmed /data/system/graphicsstats
only has the most recent 3 entries after several minutes

Change-Id: Ib84bafb26c58701cc86f123236de4fff01aaa4aa
/frameworks/base/libs/hwui/renderthread/RenderThread.h
c4fbada76aa840105553b2c2bce2204e673d2983 07-Nov-2016 Derek Sollenberger <djsollen@google.com> Support Surface and Layer Readback in the SkiaPipelines.

Test: CTS TextureViewTests and UIRendering
Change-Id: I2969c8f5a975bfd9aebcbb585c64d1fcbb2487c2
/frameworks/base/libs/hwui/renderthread/RenderThread.h
0e3cba31460e0698def0310003b7d291f1174afa 09-Nov-2016 Derek Sollenberger <djsollen@google.com> Handle vulkan windowing directly in SkiaVulkanPipeline

Test: manual testing in skiavk mode
Change-Id: I2fab80bae2787bfdacbc70d0402e98450e59406d
/frameworks/base/libs/hwui/renderthread/RenderThread.h
daf7229047c44947b9b02ee187fe5b13f30ebd4b 25-Oct-2016 Derek Sollenberger <djsollen@google.com> Move OpenGL specific details behind renderPipeline interface.

Test: new and existing unit tests still pass.
Change-Id: I6164f30f45ebe450788ed8d949eca5af9a44e585
/frameworks/base/libs/hwui/renderthread/RenderThread.h
98f75d53dbe243b1661c616643698e025d4978f6 25-Oct-2016 Derek Sollenberger <djsollen@google.com> Store GrContext on RenderThread for use by Skia-based renderers.

Test: built and booted on device
Change-Id: I4c1060ec72bc67e54e6b2d25b1f2c13aaa513f89
/frameworks/base/libs/hwui/renderthread/RenderThread.h
cba287b9716155183faf21865a6c28ba49ffe486 10-Nov-2015 John Reck <jreck@google.com> Fix threading issues

Bug: 25584167
Change-Id: I413ef9e0c86f7cca1f7d085e0071745ca0192853
/frameworks/base/libs/hwui/renderthread/RenderThread.h
6b50780363d3bb8db600c770183fa07677509ae8 03-Nov-2015 John Reck <jreck@google.com> Remove almost-all android::Singleton users

Bug: 25426213
Change-Id: I88e6206e8915cce95c3a8a8a82a4bb8fbf668141
/frameworks/base/libs/hwui/renderthread/RenderThread.h
0a24b146cd3dacf372ce98424044423a5b2fbf2a 20-Oct-2015 Chris Craik <ccraik@google.com> Add initial OpReorderer benchmarks

Change-Id: I6ca8ea89be2159331b2ad7031769c65f54161918
/frameworks/base/libs/hwui/renderthread/RenderThread.h
b36016c65f1d1b5846dba0349aab491dbd3a746a 11-Mar-2015 John Reck <jreck@google.com> Cleanups & simplifications

Change-Id: I5ad5e3b8fe55b1528f2e20c63e5abe51d9e40ff1
/frameworks/base/libs/hwui/renderthread/RenderThread.h
ba6adf66d3c44c0aa2fd8a224862ff1901d64300 19-Feb-2015 John Reck <jreck@google.com> Initial attempt at jank-tracking stat collection

Is a bit naive, perhaps overly aggressive, but sorta works

Change-Id: I01a774e00dbe681439c02557d9728ae43c45ce50
/frameworks/base/libs/hwui/renderthread/RenderThread.h
d41c4d8c732095ae99c955b6b82f7306633004b1 06-Jan-2015 Chris Craik <ccraik@google.com> Add overrides and switch to nullptr keyword for all files

Adds remaining missing overrides and nullptr usages, missed due to
an extreme failure in tool usage.

Change-Id: I56abd72975a3999ad13330003c348db40f59aebf
/frameworks/base/libs/hwui/renderthread/RenderThread.h
a733f89c05567c97359169832f41389b939baaad 19-Dec-2014 John Reck <jreck@google.com> Tweak RT-animator scheduling

Bug: 18226391

The issue occurs as a result of a dispatchFrame itself
taking longer than 12ms, the alloted budget. The result
is that a vsync request (which occured at the end) would
miss the vsync that occured 1ms prior to the end of the frame.
As a result it would end up waiting for the following vsync,
essentially dropping to 30fps even though 60 could have been
sustained.

Fix this with a few tweaks.
First, adjust the UI thread's delay bias from (now + 4ms) to
(vsync + 4ms), this prevents RT animators from slowly drifting
if the vsync occurs mid-task.
Second, request a vsync preemptively prior to running callbacks.
This way if any callbacks needs the next vsync and it takes
"too long", we will catch that vsync.
Finally, fix an issue where the display event queue was always
drained & rejected at the end of a task loop. Instead, drain
and reject all stale vsyncs. This still prevents the issue of
both UI thread & RT thread trying to drive 2 frames in a single
pulse, but also allows RT to notice that it missed a vsync
pulse it needed and that it should speed-up a bit in response

Change-Id: I9d6be037737e9283297898cac2e3563453e797cd
/frameworks/base/libs/hwui/renderthread/RenderThread.h
01a5ea35fbba4c5bb1d7790ae1677a2fa752e042 03-Dec-2014 John Reck <jreck@google.com> Resume RT-animations after a pauseSurface

Bug: 18203577

The issue occurs as a result of performTraversals() both doing
a window relayout call *and* early-returning because it's not dirty.

To fix this pauseSurface() returns whether or not the RT-side is
"dirty" to force ViewRootImpl to do a draw even if mDirty is
otherwise empty.

Change-Id: I534f367e75d18d273ebf14df3927f5c464ef6bef
/frameworks/base/libs/hwui/renderthread/RenderThread.h
443a714fa7c0dd07fee3527cc5bc3d3ca1fb7d44 05-Sep-2014 John Reck <jreck@google.com> Yet more layer tracking logging

Bug: 17208461

Change-Id: I55e7d0921eb565867e966d68b798b7b92c391b55
/frameworks/base/libs/hwui/renderthread/RenderThread.h
738ec3aace180018560998d1c2cdeb9ddde5fbfa 25-Jul-2014 Chris Craik <ccraik@google.com> Revert "Dump RenderThread stack on unresponsive"

bug:16563871
bug:16565900
bug:16555847
bug:16551643

This reverts commit ca66e06b9db6e6c921662886e4b7ddd02ac92280.

Change-Id: I23e8d4eaf828b1b298126ba5f36e4e8e7451706a
/frameworks/base/libs/hwui/renderthread/RenderThread.h
73b7a4db4116774156fda3a510cc3afa14be9ffd 23-Jul-2014 John Reck <jreck@google.com> Dump RenderThread stack on unresponsive

Bug: 16408405

Change-Id: I4ba4836fd1451fb8ba77c34cdb843d3cb4217bb8
/frameworks/base/libs/hwui/renderthread/RenderThread.h
3b20251a355c88193c439f928a84ae69483fb488 23-Jun-2014 John Reck <jreck@google.com> No-fail invokeFunctor

Bug: 15513308
Bug: 15449247

Change-Id: I13a29f9c8d4975cdda6dcb33b6332c2555ff0f7c
/frameworks/base/libs/hwui/renderthread/RenderThread.h
a5dda645da738da7b4ae15e28fa7d93d3b04b94f 23-May-2014 John Reck <jreck@google.com> Bag of scheduling tweaks

Bug: 15118640

* Prevent over-stuffing the queue by dropping frames
* Prevent double-drawing in one pulse by RT by deferring
vsync registration until post-draw so that it catches
the next vsync pulse instead of the current one
* Bias vsync race condition towards the UI thread
* Fix queueDelay to actually work

Change-Id: Ibf584258bd93ebcbba058bd976dc8b307f1c6155
/frameworks/base/libs/hwui/renderthread/RenderThread.h
18f16e6fba74eda173e1e7c869e6e2e2acc073ff 03-May-2014 John Reck <jreck@google.com> TIME LORD!

Bug: 14444180

Change-Id: I68bec3807c4d1c88d5af1aec2fe6907d60b5f2f3
/frameworks/base/libs/hwui/renderthread/RenderThread.h
e45b1fd03b524d2b57cc6c222d89076a31a08bea 15-Apr-2014 John Reck <jreck@google.com> RenderThread animator support

Change-Id: Icf29098edfdaf7ed550bbe9d49e9eaefb4167084
/frameworks/base/libs/hwui/renderthread/RenderThread.h
4f02bf4eef6af47f35c70c4dda5b7b9523d89ca0 04-Jan-2014 John Reck <jreck@google.com> Native-side proxy

Remove RemoteGLRenderer
Remove reflection-based control

Change-Id: If17c2bbb61c7141986d88c4763def77ed1074985
/frameworks/base/libs/hwui/renderthread/RenderThread.h
cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fc 05-Nov-2013 John Reck <jreck@google.com> RenderThread work

Hacky prototype needs a private API to enable

Change-Id: I21e0ddf3cdbd38a4036354b5d6012449e1a34849
/frameworks/base/libs/hwui/renderthread/RenderThread.h