Commit Graph

407 Commits

Author SHA1 Message Date
Steve Block
e6f43ddce7 Rename (IF_)LOGE(_IF) to (IF_)ALOGE(_IF) DO NOT MERGE
See https://android-git.corp.google.com/g/#/c/157220

Bug: 5449033
Change-Id: Ic9c19d30693bd56755f55906127cd6bd7126096c
2012-01-08 13:19:13 +00:00
Steve Block
32397c1cd3 Rename (IF_)LOGW(_IF) to (IF_)ALOGW(_IF) DO NOT MERGE
See https://android-git.corp.google.com/g/157065

Bug: 5449033
Change-Id: I00a4b904f9449e6f93b7fd35eac28640d7929e69
2012-01-06 10:07:54 +00:00
Steve Block
c267bab3d1 Merge "Rename (IF_)LOGI(_IF) to (IF_)ALOGI(_IF) DO NOT MERGE" 2012-01-05 14:07:02 -08:00
Glenn Kasten
2adea706d4 Merge "Use the standard CC_LIKELY and CC_UNLIKELY macros" 2012-01-05 07:38:29 -08:00
Glenn Kasten
99ed22412d Use the standard CC_LIKELY and CC_UNLIKELY macros
Several source files privately defined macros LIKELY and UNLIKELY in terms
of __builtin_expect. But <cutils/compiler.h> already has CC_LIKELY and
CC_UNLIKELY which are intended for this purpose.  So rename the private
uses to use the standard names.

In addition, AudioFlinger was relying on the macro expanding to extra ( ).

Change-Id: I2494e087a0c0cac0ac998335f5e9c8ad02955873
2012-01-05 07:33:45 -08:00
Steve Block
a19954ab37 Rename (IF_)LOGI(_IF) to (IF_)ALOGI(_IF) DO NOT MERGE
See https://android-git.corp.google.com/g/156801

Bug: 5449033
Change-Id: Ib08fe86d23db91ee153e9f91a99a35c42b9208ea
2012-01-04 20:05:49 +00:00
Steve Block
9d45368352 Rename (IF_)LOGD(_IF) to (IF_)ALOGD(_IF) DO NOT MERGE
See https://android-git.corp.google.com/g/156016

Bug: 5449033
Change-Id: I4c4e33bb9df3e39e11cd985e193e6fbab4635298
2012-01-03 22:38:27 +00:00
Mathias Agopian
478ae5eb5a Improve the VSYNC api a bit.
- add the ability to set the vsync delivery rate, when the rate is
set to N>1 (ie: receive every N vsync), SF process' is woken up for
all of vsync, but clients only see the every N events.

- add the concept of one-shot vsync events, with a call-back
to request the next one. currently the call-back is a binder IPC.

Change-Id: I09f71df0b0ba0d88ed997645e2e2497d553c9a1b
2011-12-06 22:43:10 -08:00
Mathias Agopian
23748668d3 fix a deadlock when removing a DisplayEventConnection
the deadlock would happen when the pipe became invalid and SF
trying to remove the connection from its list.

we know make sure to process events without holding a lock.

Change-Id: I39927ed8824fc7811e16db3c7608a2ebc72d9642
2011-12-05 19:58:47 -08:00
Mathias Agopian
75b95f5bc1 Merge "fix an issue where invalidate/transactions could be missed" 2011-12-04 00:45:50 -08:00
Mathias Agopian
be42aef82f fix an issue where invalidate/transactions could be missed
Change-Id: I84a1fcba1317b2631f5441de7b7ecd12af5ad022
2011-12-03 14:47:29 -08:00
Jesse Hall
43bfe7f047 am a91e54fe: am f57c1388: Merge "SurfaceFlinger: fix layer removal race condition" into ics-mr1
* commit 'a91e54fed6a0690d59c97bab9b081b2614880563':
  SurfaceFlinger: fix layer removal race condition
2011-12-02 18:35:54 -08:00
Mathias Agopian
2228936411 fix an issue where updates could starve transactions
Bug: 5700586
Change-Id: Iaa4adc1a6aea1db6e2943efe4caca1f6cbebfa72
2011-12-02 16:11:19 -08:00
Jesse Hall
2f4b68d21c SurfaceFlinger: fix layer removal race condition
Layer::lockPageFlip() and layer::onRemove() could be called on
different threads and race such that lockPageFlip() successfully
called mSurfaceTexture->updateTexImage() but then gets NULL back from
mSurfaceTexture->getCurrentBuffer(), leading to a crash.

This change moves Layer::onRemove() calls to
SurfaceFlinger::commitTransaction() so they happen after the Layer is
done being drawn from and only happen on the main surfaceflinger
thread.

Change-Id: I4b550caadff4cc1878d7c3bca6129193fb0c713e
2011-12-02 10:03:25 -08:00
Mathias Agopian
79544364aa am e2970700: am e8ba2aba: Merge "add a way to access the version string of the h/w implementation of EGL" into ics-mr1
* commit 'e2970700e921da4226061988a6e8953b1fbfb5a9':
  add a way to access the version string of the h/w implementation of EGL
2011-11-30 13:57:46 -08:00
Mathias Agopian
363c4a9fa0 Merge "add a way to access the version string of the h/w implementation of EGL" into ics-mr1 2011-11-30 13:52:21 -08:00
Mathias Agopian
a4fbecd119 am 55d3880e: am bb1e7d43: Merge changes I7e973a35,Ib3386fcc into ics-mr1
* commit '55d3880eed3450748eb7b97281e030902ee29c2a':
  SurfaceTexture: add EGL_KHR_fence_sync option
  SurfaceTexture: add a blit-to-FBO test
2011-11-30 10:50:52 -08:00
Mathias Agopian
bc2d79ed7a add a way to access the version string of the h/w implementation of EGL
we use a hidden egl extension. the version string is printed
in SF's dumpsys log.

Change-Id: I123eb4bde6de462bb2404c67b74d6d6219a48d6a
2011-11-29 18:00:35 -08:00
Jamie Gennis
86edf4f647 SurfaceTexture: add EGL_KHR_fence_sync option
This change adds a compile-time option for SurfaceTexture to use the
EGL_KHR_fence_sync extension to synchronize access to Gralloc buffers.

Bug: 5122031
Change-Id: I7e973a358631fff5308acf377581b811911fe790
2011-11-29 17:09:01 -08:00
Mathias Agopian
d0566bc26f Add support for sending VSYNC events to the framework
use gui/DisplayEvent to receive the events. Events are
dispatched through a unix pipe, so the API is compatible
with utils/Looper. see gui/DisplayEvent.h for more info.

Bug: 1475048
Change-Id: Ia720f64d1b950328b47b22c6a86042e481d35f09
2011-11-29 13:10:25 -08:00
Mathias Agopian
439cf8576d Fix build.
Revert "Add support for sending VSYNC events to the framework"

This reverts commit f3918c5bd4bc9f02f74da42995564150ca2dd382.

Change-Id: I998e3e1aa3fa310829ae973b64fe11b01f6f468f
2011-11-29 13:07:40 -08:00
Mathias Agopian
8219e9122e Merge changes If4126023,Iacda2386,I1eb691f7,Ib56139f8
* changes:
  Add support for sending VSYNC events to the framework
  BitTube::read now handles EAGAIN
  split ComposerService out of SurfaceComposerClient.h
  rewrite SF's message loop on top of Looper
2011-11-29 11:47:03 -08:00
Mathias Agopian
461afeb9fd Add support for sending VSYNC events to the framework
use gui/DisplayEvent to receive the events. Events are
dispatched through a unix pipe, so the API is compatible
with utils/Looper. see gui/DisplayEvent.h for more info.

Bug: 1475048
Change-Id: If4126023fc9c067e56087ec7d16a8fd542ce1794
2011-11-29 11:44:05 -08:00
Mathias Agopian
f61c57fe2e rewrite SF's message loop on top of Looper
Change-Id: Ib56139f87a5c0b124e34da5c8151207219b2577b
2011-11-28 15:21:57 -08:00
Mathias Agopian
b8bb31dc10 temporarily hardcode Nexus S refresh rate
Change-Id: Id8465f679b96636041b4b891d0b358c387d456c3
2011-11-23 14:51:09 -08:00
Mathias Agopian
465494486c remove hack that hardcoded the refresh rate
Change-Id: Ibdd40b337c547e80ef8541856015f1380c8d58ed
2011-11-16 00:08:08 -08:00
Mathias Agopian
4b9511c161 rework a bit how we manage EGL extensions
- don't advertise extensions that are not supported
  by any implementation

- remove EGL_ANDROID_swap_rectangle which is not
  implemented by anybody and confuses people

- add some comments about mandatory extensions

Bug: 5428001
Change-Id: Id8dc48116ac1d1eb79ec9ef55d03e29d4257c1f3
2011-11-14 19:05:45 -08:00
Dave Burke
2f78cf1122 Back to 59fps
Change-Id: I8d89e5e27f1abc5a2e36cb832eb4db2ca83c2cc6
2011-11-09 17:54:37 -08:00
Mathias Agopian
386aa98c4f Fix an issue where we could wait for a non-existing transaction
This fixes the issue:
"Call not sent" dialog takes too long to dismiss after hitting OK"

Note: the system would recover after a 5 second timeout.

Bug: 5534520
Change-Id: Ifa37e594b50581f498479a5858672441b3d7dd87
2011-11-07 21:58:03 -08:00
Mathias Agopian
a5f9676ecc Merge "Fix rotation displays frame N-1 briefly while rotating" into ics-mr1 2011-11-07 21:33:53 -08:00
Mathias Agopian
385977f6d6 workaround to set the WM refresh rate to 48 Hz for tuna devices only
this is TEMPORARY until we can do this properly.

Bug: 5572464
Change-Id: I6537706d636a83a4a50e2900d6b829dd89b6f245
2011-11-04 18:46:11 -07:00
Mathias Agopian
4a9ac37fe2 Fix rotation displays frame N-1 briefly while rotating
The ScreenShot layer is now created hidden. The screenshot itself
is aquired during the transaction when the layer is made visible.
This guarantees the screenshot and the layer happen atomically
with respect to screen updates.

Bug: 5534521
Change-Id: Ida23e1f13d5716ec83b78a15712e0646d6cf8729
2011-11-04 15:15:32 -07:00
Mathias Agopian
62f7114719 fix Corrupted graphics while playing You Tube on orientation change
Bug: 5432124
Change-Id: If948b9797b1ec6fff80ca5ea94508abcaced9f31
2011-10-26 15:11:59 -07:00
Xavier Ducrohet
7f6aec0185 Merge "Fix software GL renderer." 2011-10-21 16:22:15 -07:00
Xavier Ducrohet
4c4163b53e Fix software GL renderer.
Change-Id: I07ab2709fa694e41aa3fcc5b9dfc809f55853ab4
2011-10-21 16:18:48 -07:00
Mathias Agopian
51726c381e am aa938c8d: Merge "mDirtyRegion is single threaded, but could be accessed from a hwc thread" into ics-mr0
* commit 'aa938c8d9c0e71c9b556657cb33794210ce6ebf8':
  mDirtyRegion is single threaded, but could be accessed from a hwc thread
2011-10-21 16:00:00 -07:00
Mathias Agopian
0dfb7b73a4 mDirtyRegion is single threaded, but could be accessed from a hwc thread
We now have mInvalidateRegion which holds the region to invalidate, it
can be set from any thread as long as mInvalidateLock is held. We use
fine-grained locking here because mInvalidateRegion can be set from anywhere,
in particular frmo HWC callbacks.

Bug: 5466774
Change-Id: Iafca20aa3f5b25a87755e65bde7b769aa8f997bc
2011-10-21 15:41:01 -07:00
Mathias Agopian
7ec662c07a am 16bece04: Merge "added dpi and refresh rate info in SF\'s dumpsys" into ics-mr0
* commit '16bece04bdbac9af5228436f70267ec5763315de':
  added dpi and refresh rate info in SF's dumpsys
2011-10-20 17:48:02 -07:00
Mathias Agopian
d5e4ef9e43 added dpi and refresh rate info in SF's dumpsys
Change-Id: I2327248eb1993689367e3daeaccba74c172dfceb
2011-10-20 17:22:38 -07:00
Dave Burke
818fb24357 am 70ac412b: Merge "Add a LayerScreenshot" into ics-mr0
* commit '70ac412b2fe7be2507189a9fdfb30c43b36d56ac':
  Add a LayerScreenshot
2011-10-18 23:00:08 -07:00
Mathias Agopian
675370ab9a am f7613743: Merge "Don\'t call hwc set() if there is nothing new to do" into ics-mr0
* commit 'f7613743f29f38cbbaf4ae09996c380845a17daf':
  Don't call hwc set() if there is nothing new to do
2011-10-18 20:24:23 -07:00
Mathias Agopian
5ba8f366bd am 23bf2505: Merge "Make sure set GL state properly" into ics-mr0
* commit '23bf250522b7dff9acd14c5900b66b1df9c76745':
  Make sure set GL state properly
2011-10-18 20:24:21 -07:00
Mathias Agopian
118d0245ee Add a LayerScreenshot
A LayerScreenshot is a special type of layer that contains a screenshot of
the screen acquired when its created. It works just like LayerDim.

Make sure to call compositionComplete() after rendering into a FBO.

Bug: 5446982, 5467587, 5466259
Change-Id: I5d8a1b4c327f9973d950cd4f4c0bca7f62825cd4
2011-10-18 20:21:47 -07:00
Mathias Agopian
3a3cad30c4 Don't call hwc set() if there is nothing new to do
there was situations where SF's main loop would run (as if there was
an invalidate), but the dirty region was empty (so no new buffers
were retired). In this case we return early and don't swap, which
would cause drawing artifacts.

Bug: 5476838
Change-Id: Id3b7bf4b7aabec7919c50d9278eb2165973a4c3d
2011-10-18 17:39:09 -07:00
Mathias Agopian
c492e67810 Make sure set GL state properly
when taking a screenshot, in particular, we could end up
with stale GL state when drawing LayerDim which resulted
in incortect rendering.

Bug: 5467587
Change-Id: Id9fbed2843481d31063620f3662b364c7e3ac781
2011-10-18 15:32:57 -07:00
Mathias Agopian
cdec8f01aa am 840b8a67: Revert "Add a LayerScreenshot"
* commit '840b8a678537519c27ddf2f818494eaa20a135d4':
  Revert "Add a LayerScreenshot"
2011-10-17 11:32:19 -07:00
Mathias Agopian
5bacca6238 am 4fb6416e: Merge "we need to guarantee that h/w comp set() is called when a buffer has been retired" into ics-mr0
* commit '4fb6416e3a21031a88921a784ae62b13d8a1a39f':
  we need to guarantee that h/w comp set() is called when a buffer has been retired
2011-10-17 11:32:16 -07:00
Elliott Hughes
090cb44b94 Merge branch 'master' of ssh://android-git:29418/platform/frameworks/base 2011-10-17 11:32:08 -07:00
Mathias Agopian
e9800c8311 Revert "Add a LayerScreenshot"
This reverts commit d6809f40cf61203573ec5dbc437f695cd132cc18.
2011-10-16 23:54:25 -07:00
Mathias Agopian
a44b041639 we need to guarantee that h/w comp set() is called when a buffer has been retired
removed a test that could violate this guarantee. note that we
have no proof tha this ever happened, but consequences could be
hard lock-ups.

the code here was intended to track the region to update for displays
that can do partial update. the logic discarded the update entirely
if that region was empty. instead we just redraw the whole thing
(note that we should never be there with an empty region and retired
buffers though).

Bug: 5466259

Change-Id: I91ccab3b1a599e729e438eb833939e2236da6854
2011-10-16 18:59:38 -07:00
Jamie Gennis
a402c4c991 SurfaceFlinger: Remove display freezing code
This change removes the dead code from SurfaceFlinger that resulted from
disabling support for freezing the display.

Change-Id: I4e5ff00c94b4c7a79af2f65c9850c135210068ed
2011-10-14 16:44:08 -07:00
Jamie Gennis
23c2c5d1c6 SurfaceFlinger: add some layer update tests
This change adds two tests for SurfaceFlinger's behavior when updating
the position and size of a layer.

Change-Id: Id5e3ca1d7e629a3bd2c2d28275d80c7f9256d6da
2011-10-14 16:11:51 -07:00
Jamie Gennis
28378392fd SurfaceFlinger: make sync transactions explicit
This change enables a layer or orientation update transaction sent to
SurfaceFlinger to explicitly request a synchronous transaction.

Change-Id: I97cbba610c13679849f66114b216fa6dbf12f2a9
2011-10-14 16:11:51 -07:00
Mathias Agopian
f171ab6da9 Add a LayerScreenshot
A LayerScreenshot is a special type of layer that contains a screenshot of
the screen acquired when its created. It works just like LayerDim.

Bug: 5446982
Change-Id: I7814aff2380e7e146937f2b641907be2a30c76cc
2011-10-14 14:32:48 -07:00
Jamie Gennis
b8d69a55f1 SurfaceFlinger: update orientation via transactions
This change merges the ISurfaceComposer::setOrientation functionality
into ISurfaceComposer::setTransactionState.  It enables the window
manager to atomically update both the display orientation and the
position and size of the windows in a single transaction with
SurfaceFlinger.

Bug: 5439574
Change-Id: I18a8ccc564d7d760ef8afb2d015ccdb7a7963900
2011-10-11 13:34:01 -07:00
Mathias Agopian
e64206915d Merge "fix an issue where the screen could stay off" 2011-10-10 22:21:57 -07:00
Mathias Agopian
f7cdd053fe fix an issue where the screen could stay off
this would happen when toggling on/off/on very fast, the screen
could stay black (while the panel is on).

Bug: 5429724
Change-Id: Ic8aa6aff066e6267923c0d47ef65e314e7bb6d41
2011-10-10 22:18:55 -07:00
Mathias Agopian
1dea97d662 Merge "Fix screen off animation when in landscape" 2011-10-10 19:05:23 -07:00
Mathias Agopian
a9040d0eef Fix screen off animation when in landscape
Change-Id: I4bc5b12d7a64a4bf8b9a851594be4d60b790d1ed
2011-10-10 19:02:07 -07:00
Mathias Agopian
8cb9d95002 Merge "enable EGL_IMG_context_priority for the omap4 platform" 2011-10-10 12:38:16 -07:00
Jamie Gennis
9575f60722 SurfaceFlinger: screenshots w/ protected buffers
This change modifies SurfaceFlinger's screenshot behavior when a layer
with a protected buffer is visible.  The previous behavior was to simply
fail the screenshot.  The new behavior is to render the screenshot using
a placeholder texture where the protected buffer would have been.

Change-Id: I5e50cb2f3b31b2ea81cfe291c9b4a42e9ee71874
2011-10-07 17:53:37 -07:00
Mathias Agopian
57bf9e7100 enable EGL_IMG_context_priority for the omap4 platform
Bug: 5311015
Change-Id: Icaad3d1c963d382ac0a4b9121fe20d3408846c2b
2011-10-07 15:42:53 -07:00
Mathias Agopian
e2c2f9213f Force a repaint when hwc invalidate hook is called
without this prepare() would be called but not set() since the
dirty region is empty.

Change-Id: I038acfbdad4c16015357ccde4d1949391d6f989d
2011-10-05 15:00:22 -07:00
Mathias Agopian
aebac5f34a improve hwc log output
we now print the handle of each buffer

Change-Id: I70884ae458a9dcf10cfc403258d48eaa4618b7f4
2011-09-29 18:07:08 -07:00
Jamie Gennis
ed984d9406 Merge changes Ib302d79e,Ib4ee085f
* changes:
  SurfaceFlinger: set layer names on SurfaceTextures
  SurfaceTexture: add name support
2011-09-27 14:24:09 -07:00
Jamie Gennis
e790db9980 am da42e0fa: Merge "SurfaceFlinger: fix setting default buffer size" into ics-factoryrom
* commit 'da42e0faaa95c796dc49f3b38023562dab6584a7':
  SurfaceFlinger: fix setting default buffer size
2011-09-27 12:32:17 -07:00
Jamie Gennis
1b5f4e61ff Merge "SurfaceFlinger: fix setting default buffer size" into ics-factoryrom 2011-09-27 12:28:59 -07:00
Jamie Gennis
9a375927a5 am 3780d380: Merge "SurfaceFlinger: fix the transform hint" into ics-factoryrom
* commit '3780d38010f50ccce508871058d54c1921936e0c':
  SurfaceFlinger: fix the transform hint
2011-09-26 19:44:41 -07:00
Jamie Gennis
2a0d5b6084 SurfaceFlinger: fix setting default buffer size
This change makes SurfaceFlinger update a SurfaceTextureLayer's default
buffer size in response to a window resize even if the Layer is in fixed
size mode.

Change-Id: I3871c8f19a045d03904d1284390cad7659be71ff
Bug: 5366426
2011-09-26 18:38:52 -07:00
Mathias Agopian
4801404dcb don't clear the framebuffer when the framebuffer is not used
when areas of the FB are undefined (transparent windows on top of
nothing), we clear those areas before composition.
however, it makes no sense to do this when the FB is not in use
(case where hwc handles all layers)

Bug: 5360529
Change-Id: I761a7d3664228ebbee0944aca8b0cc278fc94c9c
2011-09-26 16:14:05 -07:00
Jamie Gennis
36d2c1f02c Merge "(DO NOT MERGE) SurfaceFlinger: fix isOpaque check in lockPageFlip" into ics-factoryrom 2011-09-26 15:44:41 -07:00
Jamie Gennis
8d91b42507 SurfaceFlinger: fix the transform hint
This change fixes the transform hint to use only the global display
transform rather than incorporating the transient layer-specific
transform used during animations.

Bug: 5366891
Change-Id: I5408dcd3f4771d010953e8a696a484c835bfe81e
2011-09-24 11:27:20 -07:00
Mathias Agopian
059fd18396 Merge "don't clear the framebuffer when the framebuffer is not used" 2011-09-22 21:01:21 -07:00
Mathias Agopian
cfb7d090bb Merge "fix dumpsys wording for h/w composer" 2011-09-22 21:00:49 -07:00
Mathias Agopian
cd20eb09c4 don't clear the framebuffer when the framebuffer is not used
when areas of the FB are undefined (transparent windows on top of
nothing), we clear those areas before composition.
however, it makes no sense to do this when the FB is not in use
(case where hwc handles all layers)

Bug: 5360529
Change-Id: If51bb669307e8419bbe1f3a89d1c88e0ec1f216c
2011-09-22 20:57:04 -07:00
Jamie Gennis
a249f2d112 SurfaceFlinger: set layer names on SurfaceTextures
This change sets the SurfaceTexture name string to match that of the
layer to which it belongs.

Change-Id: Ib302d79e916a36ab1e54cb9ff477c3b857bd957b
2011-09-22 17:50:05 -07:00
Mathias Agopian
fc60b94db9 fix dumpsys wording for h/w composer
Change-Id: Iaa1094964f2fb83da491e23b9309f7690079c17e
2011-09-22 16:26:39 -07:00
Jeff Brown
21230c6410 Handle orientation changes more systematically.
Bug: 4981385

Simplify the orientation changing code path in the
WindowManager.  Instead of the policy calling setRotation()
when the sensor determined orientation changes, it calls
updateRotation(), which figures everything out.  For the most
part, the rotation actually passed to setRotation() was
more or less ignored and just added confusion, particularly
when handling deferred orientation changes.

Ensure that 180 degree rotations are disallowed even when
the application specifies SCREEN_ORIENTATION_SENSOR_*.
These rotations are only enabled when docked upside-down for
some reason or when the application specifies
SCREEN_ORIENTATION_FULL_SENSOR.

Ensure that special modes like HDMI connected, lid switch,
dock and rotation lock all cause the sensor to be ignored
even when the application asks for sensor-based orientation
changes.  The sensor is not relevant in these modes because
some external factor (or the user) is determining the
preferred rotation.

Currently, applications can still override the preferred
rotation even when there are special modes in play that
might say otherwise.  We could tweak this so that some
special modes trump application choices completely
(resulting in a letter-boxed application, perhaps).
I tested this sort of tweak (not included in the patch)
and it seems to work fine, including transitions between
applications with varying orientation.

Delete dead code related to animFlags.

Handle pausing/resuming orientation changes more precisely.
Ensure that a deferred orientation change is performed when
a drag completes, even if endDragLw() is not called because the
drag was aborted before the drop happened.  We pause
the orientation change in register() and resume in unregister()
because those methods appear to always be called as needed.

Change-Id: If0a31de3d057251e581fdee64819f2b19e676e9a
2011-09-21 19:26:15 -07:00
Mathias Agopian
8bfdda9ab3 fix transition from full overlays to fb
we need to clear the whole framebuffer in that situation because
we can't trust the content of the FB when partial (fb preserving)
updates are used.

Bug: 5318492

Change-Id: I3f0e01b0fb665a34e44d88ad9f0f54a5d990060b
2011-09-20 17:57:55 -07:00
Mathias Agopian
56eb3fc695 rename mInvalidRegion to mSwapRegion
Change-Id: I946cbc782c0c84645843ea44c3d8b04a0a2fe658
2011-09-20 17:57:27 -07:00
Mathias Agopian
670a8990e8 improve hwc dumpsys
we now log the buffer's format

Change-Id: I9d3ad8018e884240a153de3baefb6331cb014d0f
2011-09-20 17:57:15 -07:00
Mathias Agopian
9c6e297271 fix transition from full overlays to fb
we need to clear the whole framebuffer in that situation because
we can't trust the content of the FB when partial (fb preserving)
updates are used.

Bug: 5318492

Change-Id: I3f0e01b0fb665a34e44d88ad9f0f54a5d990060b
2011-09-20 17:53:33 -07:00
Mathias Agopian
0656a68380 rename mInvalidRegion to mSwapRegion
Change-Id: I946cbc782c0c84645843ea44c3d8b04a0a2fe658
2011-09-20 17:53:33 -07:00
Mathias Agopian
fb4d5d5726 improve hwc dumpsys
we now log the buffer's format

Change-Id: I9d3ad8018e884240a153de3baefb6331cb014d0f
2011-09-20 17:53:33 -07:00
Jamie Gennis
351a513b12 (DO NOT MERGE) SurfaceFlinger: fix isOpaque check in lockPageFlip
This change fixes an issue where Layer::isOpaque was being called in
lockPageFlip to get the opaqueness for the new buffer before
mActiveBuffer was updated.

Bug: 5321313
Change-Id: Ibb5d7d3f4e9a2b1448e117a484a0d9f9ca5fc9de
2011-09-16 11:51:04 -07:00
Jamie Gennis
945d291699 SurfaceFlinger: fix isOpaque check in lockPageFlip
This change fixes an issue where Layer::isOpaque was being called in
lockPageFlip to get the opaqueness for the new buffer before
mActiveBuffer was updated.

Bug: 5321313
Change-Id: Ibb5d7d3f4e9a2b1448e117a484a0d9f9ca5fc9de
2011-09-14 18:23:37 -07:00
Mathias Agopian
f9abeb956f Fix another problem with refreshing the screen when switching to/from overlay
the previous fix was incorrect. See comment in setupHardwareComposer for
full explanations.

Change-Id: Ib24a9af000b8f95cf7319f9272d34997064ceb6d
2011-09-09 01:47:48 -07:00
Mathias Agopian
22da60c3e6 Improve SF dumpsys output wrt HWC
Change-Id: Ibdb7930fa3b521bfd3f44750ed98cfd75f9a01fe
2011-09-09 00:49:44 -07:00
Mathias Agopian
f384cc3008 Fix an issue is SF that caused drawing artifacts when hwc changed mode
we were not redrawing and/or clearing the FB properly when
hwc moved a layer from/to FB to/from OVERLAY.

In these cases we needed to expand the dirty region to include
the layer that changed mode.

Also split composeSurfaces() which was becoming quite large.

Change-Id: Id6fa1acfc4ff694037fddf7efd037a4405732073
2011-09-08 22:43:01 -07:00
Mathias Agopian
7ee4cd5556 fix a bug that caused the off animation to not show sometimes
this happened when the overlays were in use, since the animation
is rendered in the FB and the FB is not used.

we now have a way to turn hwc off temporarily.

Change-Id: I3385f0c25bb9cc91948e7b26e7cd31ed18c36ace
2011-09-02 12:22:39 -07:00
Mathias Agopian
f914e7ffad Fix various flickering / artifacts
these were due to the "preserve backbuffer" optimization
interfering with hw composer. basically the screen needed
to be redrawn in the areas that move from GL to
overlay.

Bug: 5245513
Change-Id: I9bf75c4fe905f3ef62005e52108b94edae692304
2011-09-01 18:56:54 -07:00
Mathias Agopian
3f41963ccb Merge "fix Surface positions are not floats" 2011-08-30 19:24:04 -07:00
Mathias Agopian
41b6aabf35 fix Surface positions are not floats
Added Surface.setPosition(float, float) which allows to set a surface's
position in float.

Bug: 5239859
Change-Id: I903aef4ad5b5999142202fb8ea30fe216d805711
2011-08-30 18:51:54 -07:00
Mathias Agopian
c7f3381c3b fix display artifacts in preview screen in timelapse video mode
We were not updating the h/w composer state when the buffer size
changed.

We also didn't update the h/w composer state when the transformation
matrix changed (which is related to the above issue, since it would
probably change when the buffer size changes).

Also moved updating the crop to setGeometry(), since we decided
that the "crop" change requires the GEOMETRY_CHANGED flag (ie:
not need to do this every frame)

Bug: 5238473

Change-Id: Ia7b47e145b48581b568d89d9aa2c14ff778be862
2011-08-30 15:31:51 -07:00
Mathias Agopian
b0610335d7 Fix screenshots
Change-Id: If904634e64b154bbe336d5789dd1209b8ae871fb
2011-08-25 14:36:43 -07:00
Mathias Agopian
e46016d052 Merge "Fix Recent thumbnails aren't taken when leaving an activity via notification" 2011-08-24 17:53:21 -07:00
Mathias Agopian
0abe83a680 Fix Recent thumbnails aren't taken when leaving an activity via notification
When taking screenshots we need to use the full drawing state list
instead of the visible list.

Bug: 5186823
Change-Id: I214ee0203aaf8e2c038e44581f7f1ae36edf08c5
2011-08-24 17:44:41 -07:00
Jamie Gennis
85b6f7afea Merge "SurfaceFlinger: use the HWC gralloc usage bit" 2011-08-24 15:12:04 -07:00
Mathias Agopian
45d845190d Merge changes I14e03939,I9aafe6f2
* changes:
  Fix an issue where Surface::lock() would never update the output region
  Add a debug option to turn the "transformation hint" off
2011-08-23 21:38:59 -07:00
Mathias Agopian
a45836466c Add a debug option to turn the "transformation hint" off
transformation hint is disabled with:

   adb shell service call SurfaceFlinger 1009 i32 1

Change-Id: I9aafe6f280f88ce41569ed69a06dc522b10e3a88
2011-08-23 21:10:35 -07:00