| a4cff88d80bf1acbdbd063af88ecad83a8b9b7b4 |
14-Nov-2014 |
Dianne Hackborn <hackbod@google.com> |
Fix issue #18356768: some app process may hang at Runtime#exit...
...in Parcel destructor
Don't use a Mutux object, just use simple posix mutex primitives,
to avoid static init/destroy order problems.
Change-Id: Ic012d94297564c0a55d58869f8276d7d10545fbc
inder/Static.h
|
| 7e790af756d7891cb1cf1374bb283a8fbcbe6b49 |
11-Nov-2014 |
Dianne Hackborn <hackbod@google.com> |
Add tracking of parcel memory allocations.
Change-Id: I76ffed0e69ccfe70e87d98646f11d4de7c3fd980
inder/Static.h
|
| 1f6078aef71b1d3f080cd565adbec350c71088dd |
27-Jun-2014 |
Michael Wright <michaelwr@google.com> |
Have VirtualDisplays send SF resize messages when resizing
Change-Id: I76d15b22099a659450ec875836c9bf2b6584838f
ui/LayerState.h
|
| 4125a4ffaf374ca9c0773f256998557d3325343e |
30-Jan-2014 |
Andy McFadden <fadden@android.com> |
Allow "opaque" flag to be updated
Moves the "opaque layer" from Layer to Layer::State. This allows
it to be updated as part of a transaction.
Bug 12387406
Change-Id: I0a114ce6adf77cd12fb08f96e0691b76c475768d
ui/LayerState.h
|
| 002e1e58dfe19dd3e49a59c6827cbf51573941a2 |
07-May-2013 |
Mathias Agopian <mathias@google.com> |
libutils clean-up
Change-Id: I6ff4cfc736751de2912c697f954e45e275f2d386
inder/Static.h
tils/Static.h
|
| ca08833d5ea99130797e10ad68a651b50e99da74 |
29-Mar-2013 |
Mathias Agopian <mathias@google.com> |
don't use compile-time configuration of libgui as much as possible
We now detect at runtime which sync features to use, which
allows us to remove a lot of the compile-time configuration
options. There is still one option though, to disable
KHR_fence_sync on some devices (which are more efficient
without it).
- added a backdoor to get the vendor's EGL strings
the new logic is:
- use always ANDROID_native_fence_sync if available
- fallback to KHR_fence_sync if available and not disabled
by the compile-time option
- use KHR_wait_sync if available and either of the above is
enabled
Change-Id: I9c4b49d9ff1151faf902cc93bd53ea5f205aaabf
ui/SyncFeatures.h
|
| 4d9b822e2c18142e55fe2611aa6cd7dc7d4a62c6 |
13-Mar-2013 |
Mathias Agopian <mathias@google.com> |
get rid of ISurface
ISurface was only used to get the IGraphicBufferProducer from
a Layer. It's now replaced by a BBinder subclass / IBinder and
is only used as a handle to the surface, to both refer to it
and manage its life-time.
Also cleaned-up a bit the ISurfaceComposer interface and
"create layer" code path.
Change-Id: I68d0e02d57b862cffb31d5168c3bc10cea0906eb
ui/LayerState.h
|
| ac9fa427d4a86745e60a5f7fd8e3ea340c4db907 |
12-Feb-2013 |
Mathias Agopian <mathias@google.com> |
get rid of Surface identity and token
we use the IBinder instead.
Change-Id: I4aa0b58869ba43f19980013620051e5a261b062d
ui/LayerState.h
|
| 2adaf04fab35cf47c824d74d901b54094e01ccd3 |
18-Dec-2012 |
Andy McFadden <fadden@android.com> |
Rename ISurfaceTexture and SurfaceTexture
The C++ class names don't match what the classes do, so rename
ISurfaceTexture to IGraphicBufferProducer, and SurfaceTexture to
GLConsumer.
Bug 7736700
Change-Id: Ia03e468888025b5cae3c0ee1995434515dbea387
ui/LayerState.h
|
| 068d47f29dfead847999a7b33b4217ee9514152b |
12-Sep-2012 |
Mathias Agopian <mathias@google.com> |
strengthen region validation
Change-Id: I75ee7bc4dd7a2f5357ac8994a23bc8b8bfb6eb44
i/RegionHelper.h
|
| 6652b3edcb7ef5402c05db12f477ceb23c27d6ec |
07-Sep-2012 |
Andy McFadden <fadden@android.com> |
Watch for SurfaceFlinger death
The ComposerService object wasn't watching for SurfaceFlinger
restarts, which doesn't usually matter because the app framework
restarts when SurfaceFlinger dies. However, mediaserver continues
to run, which means its ComposerService object was trying to use
a dead handle, and playback of DRM movies was failing.
This adds a DeathRecipient listener and some logic to re-establish
the SurfaceFlinger connection.
Bug 6645813
Change-Id: I07581b881d3835601aa57d5358c8259d93bc4515
ui/ComposerService.h
|
| 00e8c7a88a5b9c4104a71013a713acd3e4d3b77b |
05-Sep-2012 |
Mathias Agopian <mathias@google.com> |
display projection API now has a single function instead of 3
Change-Id: I9bf46d372b77d547486d4bbe6f1953ec8c65e98f
ui/LayerState.h
|
| 818b46058aa3006e1d3c178abd36d4f10823f5d9 |
17-Aug-2012 |
Mathias Agopian <mathias@google.com> |
display states can't share the dirty flags
Change-Id: Ifade9f2f1a0df9a36aede77a6cf5eee4be534f98
ui/LayerState.h
|
| e57f292595bec48f65c8088b00ff6beea01217e9 |
10-Aug-2012 |
Mathias Agopian <mathias@google.com> |
make multi-display more real
- displays are represented by a binder on the client side
- c++ clients can now create and modify displays
Change-Id: I203ea5b4beae0819d742ec5171c27568f4e8354b
ui/LayerState.h
|
| 3165cc21cfea781988407b19bd83292b19f05f55 |
09-Aug-2012 |
Mathias Agopian <mathias@google.com> |
libgui includes refactoring
Change-Id: I1d24ec17f5003ec2abab5f7472daaff4cc4cc2d3
ui/LayerState.h
|
| c666cae2d5995097ec49a87e375e2afdd92802b7 |
26-Jul-2012 |
Mathias Agopian <mathias@google.com> |
get rid of the shared-memory control block
Change-Id: If814060aca1d2ff2619d4adcd57296983d207f7f
ui/ComposerService.h
ui/SharedBufferStack.h
|
| 8785578391eacd4192333d7b0ce3afedd7d163e6 |
25-Jul-2012 |
Mathias Agopian <mathias@google.com> |
add a layerStack attribute to Layers.
this attribute can be set through a regular transaction using
SurfaceComposerClient (just like any other attribute, eg: position or size)
Change-Id: I701a47c677ea6442ca713728a93335328cd2b172
ui/LayerState.h
|
| 8b33f032327f8de0dcc0e6d0d43ed80f834b51f6 |
25-Jul-2012 |
Mathias Agopian <mathias@google.com> |
update SF binder protocol to support setting display attributes
no change of functionality -- the old behavior is implemented
on top of this new protocol.
this new protocol will allow, eventually, to pass informations
about displays and layer stacks.
Change-Id: Ic6c2295e61ec8ecbc8ce01ab7664e35d928202fc
ui/LayerState.h
|
| 6501e9944df131b3b7e293007084735dfa217f24 |
17-Jul-2012 |
Jeff Brown <jeffbrown@google.com> |
Remove freeze(), unfreeze() and setFreezeTint().
This is all dead code.
Change-Id: I646673aac793a6ec45021c370a2450f0ea4fbcce
ui/LayerState.h
|
| f15a83f5814219c167f87cb8aaea622fc8493499 |
11-May-2012 |
Jamie Gennis <jgennis@google.com> |
SurfaceFlinger: add a crop to the layer state
This change adds a crop rectangle specified in window coordinates to the layer
state. The all window pixels outside this crop rectangle are treated as though
they were fully transparent. This change also adds the plumbing necessary for
WindowManager to set that crop.
Change-Id: I582bc445dc8c97d4c943d4db8d582a6ef5a66081
ui/LayerState.h
|
| 3aecbb0715cb6928e0530ff1e4caa9c0993cc371 |
17-Apr-2012 |
Mathias Agopian <mathias@google.com> |
fix Region const_iterator.
- it returned an empty rect when the region was empty, instead
of returning an empty list of rect.
- also fixed an infinite loop when boolean_operation was given
an empty list of rects
Change-Id: I62225c7dcd2832025bb8f12e6cb3762f2a7b36cb
i/RegionHelper.h
|
| 90ac799241f077a7b7e6c1875fd933864c8dd2a7 |
26-Feb-2012 |
Mathias Agopian <mathias@google.com> |
fix libgui header location
Change-Id: Iec71706cdd4f29c6904993648ce873e83ef9cafe
ui/LayerState.h
ui/SharedBufferStack.h
urfaceflinger/LayerState.h
urfaceflinger/SharedBufferStack.h
|
| 864d2afbb3b8ffa17b408660624b384b518ef752 |
26-Feb-2012 |
Mathias Agopian <mathias@google.com> |
libagl shouldn't export anything
Change-Id: Ia823dbc56aab2a0b8a6063df4348fe6baac124c6
pengles/gl_context.h
|
| 5f2165f9455d4893b581b73a67c5431f4344b47e |
25-Feb-2012 |
Mathias Agopian <mathias@google.com> |
remove dependency on android_native{s_priv|buffer}.h
Change-Id: Ie4b95f7061c240f37c504414259f92d72c4ffc89
i/android_natives_priv.h
|
| 41f673c9b3aac0d96e41c928845c39186d565212 |
18-Nov-2011 |
Mathias Agopian <mathias@google.com> |
split ComposerService out of SurfaceComposerClient.h
Change-Id: I1eb691f7ca263d5895d871ab675bb5826e0323c6
ui/ComposerService.h
|
| 41b6aabf356d8a505da37b1d046bc9010028fe8b |
31-Aug-2011 |
Mathias Agopian <mathias@google.com> |
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
urfaceflinger/LayerState.h
|
| c2be743a9c366a17d64c6afb5a299664ddfcd32f |
13-Jul-2011 |
Mike Lockwood <lockwood@android.com> |
Remove some #ifdef HAVE_ANDROID_OS that were needed for the simulator build
Change-Id: I13d9f251f86c05ae5405f37adbf6b8e9660935ba
Signed-off-by: Mike Lockwood <lockwood@android.com>
inder/binder_module.h
|
| 698c0873cf2e07bdc7fd1e72169aee2a19fa40d7 |
29-Jun-2011 |
Mathias Agopian <mathias@google.com> |
SF transactions are now O(1) wrt IPC instead of O(N).
Change-Id: I57669852cbf6aabae244ea86940a08a5a27ffc43
urfaceflinger/LayerState.h
|
| a67932fe6864ac346e7f78b86df11cf6c5344137 |
20-Apr-2011 |
Mathias Agopian <mathias@google.com> |
unify SurfaceTexture and Surface
Add the concept of synchronous dequeueBuffer in SurfaceTexture
Implement {Surface|SurfaceTextureClient}::setSwapInterval()
Add SurfaceTexture logging
fix onFrameAvailable
urfaceflinger/SharedBufferStack.h
|
| 75c1535eb3bde60dfa3438083540afddc01e1cec |
03-May-2011 |
Mathias Agopian <mathias@google.com> |
remove last traces of copybit
Change-Id: Ia0f13a0ee6f702256482b5eb29d7fa2aa840bfc7
pengles/gl_context.h
|
| 9cdb01da71934e98b6732db0f5758ea4edd5d5c7 |
29-Apr-2011 |
Mathias Agopian <mathias@google.com> |
get rid of dependency on copybit HAL module
Change-Id: Ia608099a2426c11a91d33063ba53c93e1eccb428
pengles/gl_context.h
|
| acd116daeae2b30f0a221658cb367a9831351af1 |
01-Mar-2011 |
Mathias Agopian <mathias@google.com> |
Add support for up to 32 buffers per Surface
Bug: 3488016
Change-Id: Ie5536ad77d42a4d0e8270e0fd87ecb73471bcbbc
urfaceflinger/SharedBufferStack.h
|
| 2bd1d95efecffad447afd682ffe605bbf8c79d62 |
20-Jan-2011 |
Mathias Agopian <mathias@google.com> |
clean-up unneeded code
now that we removed the notion of a "inUse" buffer in surfaceflinger
a lot of code can be simplified / removed.
noteworthy, the whole concept of "unlockClient" wrt. "compositionComplete"
is also gone.
Change-Id: I210413d4c8c0998dae05c8620ebfc895d3e6233d
urfaceflinger/SharedBufferStack.h
|
| 0a757814f3e4ca4db772144e85b687fe89a7fba5 |
09-Dec-2010 |
Mathias Agopian <mathias@google.com> |
fix [3259708] Graphic Buffer Mapper does not support YV12
remove a bunch of a code that was there only to support broken gralloc implementations
Change-Id: I3c1a9172224cbcc283601abfbbd695a20815451f
i/sw_gralloc_handle.h
|
| 54cc83e8a48c57307cdd40fe4b7e296020490095 |
02-Nov-2010 |
Jamie Gennis <jgennis@google.com> |
Implement reducing the buffer count of a Surface.
Change-Id: I7f979c60c06d654aa8265002836277434bc1a64f
Bug: 3095167
urfaceflinger/SharedBufferStack.h
|
| 19957553cbda9134f542e3374c28710d3556d1ce |
02-Oct-2010 |
Mathias Agopian <mathias@google.com> |
fix [2835280] Add support for cancelling buffers to ANativeWindow
There is a new ANativeWindow::cancelBuffer() API that can be used to
cancel any dequeued buffer, BEFORE it's been enqueued. The buffer is
returned to the list of availlable buffers. dequeue and cancel are not
mutually thread safe, they must be called from the same thread or
external synchronization must be used.
Change-Id: I86cc7985bace8b6a93ad2c75d2bef5c3c2cb4d61
urfaceflinger/SharedBufferStack.h
|
| 0e7f4292c78ef32643fdb10134e91e84067515fc |
27-Aug-2010 |
Mathias Agopian <mathias@google.com> |
fix a race in SF buffer management
also remove some unused code.
Change-Id: Iae2c3309b7a08055f3e13a5b866c5c084993e352
urfaceflinger/SharedBufferStack.h
|
| b661d66013b9803c50dc78ca0247ac39caef443a |
20-Aug-2010 |
Mathias Agopian <mathias@google.com> |
fix [2931513] Add support for setting the orientation of an ANativeWindow
Also implement support for cropping.
Change-Id: Iba5888dd242bf2feaac9e9ce26e404c1f404c280
urfaceflinger/SharedBufferStack.h
|
| 208cb0772429b9ac800010829ecc7b854bdc2d24 |
28-Jul-2010 |
Mathias Agopian <mathias@google.com> |
fix [2873058] Surface::dequeueBuffer blocks on last buffer, i.e. cannot dequeue all allocated buffers at once.
this situation happened when the last buffer needed to be resized
(or allocated, the first time). the assumption was that the buffer
was in use by SF itself as the current buffer (obviously, this
assumption made no sense when the buffer had never been allocated, btw).
the system would wait until some other buffer became the "front" buffer.
we fix this problem by entirely removing the requirement that the
buffer being resized cannot be the front buffer. instead, we just
allocate a new buffer and replace the front buffer by the new one.
the downside is that this uses more memory (an extra buffer) for a
brief amount of time while the old buffer is being reallocated and
before it has actually been replaced.
Change-Id: I022e4621209474ceb1c671b23deb4188eaaa7285
urfaceflinger/SharedBufferStack.h
|
| 579b3f88d03d06b897b778bd11818f5104677d1d |
09-Jun-2010 |
Mathias Agopian <mathias@google.com> |
allow re-targetting of surfaces
Surfaces can now be parcelized and sent to remote
processes. When a surface crosses a process
boundary, it looses its connection with the
current process and gets attached to the new one.
Change-Id: I39c7b055bcd3ea1162ef2718d3d4b866bf7c81c0
urfaceflinger/SharedBufferStack.h
|
| b7e930db175c192464cebdeb49eb56cf6dd60114 |
02-Jun-2010 |
Mathias Agopian <mathias@google.com> |
split surface management from surface's buffers management
Change-Id: If3c5655d1231f8f0c49ba68f972b1b20c93b3f87
urfaceflinger/SharedBufferStack.h
|
| 7e27f05739c8a2655cf0f7faea35614ce0a50278 |
28-May-2010 |
Mathias Agopian <mathias@google.com> |
more clean-up in preparation of bigger changes
the most important change here is the renaming of
ISurfaceFlingerClient to ISurfaceComposerClient
Change-Id: I94e18b0417f50e06f21377446639c61f65f959b3
urfaceflinger/SharedBufferStack.h
|
| 631f358d348ea5e7813ca01f86fc9f2a6536add6 |
26-May-2010 |
Mathias Agopian <mathias@google.com> |
fix [2712278] The preview buffer left some black borders in left and bottom edges
we were incorrectly flagging push_buffer surfaces as invalid
Change-Id: I4dfd4ffbbe8a71f7e23e835db8d71966416c29bb
urfaceflinger/SharedBufferStack.h
|
| a138f89c5e78b7e8994823e97d6e860869762837 |
22-May-2010 |
Mathias Agopian <mathias@google.com> |
added the notion of fixed-size buffers
the new native_window_set_buffers_geometry allows
to specify a size and format for all buffers to be
dequeued. the buffer will be scalled to the window's
size.
Change-Id: I2c378b85c88d29cdd827a5f319d5c704d79ba381
urfaceflinger/SharedBufferStack.h
|
| a0b3f1d2eb796eb90a7576c13890ab8df8516d9d |
21-May-2010 |
Mathias Agopian <mathias@google.com> |
fix a bug when reallocating a window's buffers is needed
we need to mark the buffers that need to be reallocated,
NOT the buffer's indices.
Change-Id: I809e2e1b03b56c4d2ab983c25523dae99aa1da74
urfaceflinger/SharedBufferStack.h
|
| f10d7fde03218c17251416a34d7b726a43ec528a |
21-May-2010 |
Mathias Agopian <mathias@google.com> |
added native_window_set_buffer_count()
this method can be used to change the number of buffers
associated to a native window. the default is two.
Change-Id: I608b959e6b29d77f95edb23c31dc9b099a758f2f
urfaceflinger/SharedBufferStack.h
|
| bb641244d7d73312dc65b8e338df18b22e335107 |
19-May-2010 |
Mathias Agopian <mathias@google.com> |
fix the threading issue for setBuffercount()
this change introduces R/W locks in the right places.
on the server-side, it guarantees that setBufferCount()
is synchronized with "retire" and "resize".
on the client-side, it guarantees that setBufferCount()
is synchronized with "dequeue", "lockbuffer" and "queue"
urfaceflinger/SharedBufferStack.h
|
| d6297f7d096cee1ce180ac7bc26604a179e742c5 |
18-May-2010 |
Mathias Agopian <mathias@google.com> |
fix some bugs in SharedBufferStack::resize
added buffers should now be labeled properly.
Change-Id: I28aa753fbe89ab89134e7753575319478934c7fa
urfaceflinger/SharedBufferStack.h
|
| b5b7f260da2c1a2a82e0311e2015d49a82f43667 |
08-May-2010 |
Mathias Agopian <mathias@google.com> |
SharedBufferStack now can grow up to 16 buffers.
there is a new resize() api, which currently only allows growing.
Change-Id: Ia37b81b73be466d2491ffed7f3a23cd8e113c6fe
urfaceflinger/SharedBufferStack.h
|
| c0a9164e9ea5d1d0ee6fbf9ea2ff51318bd78e23 |
28-Apr-2010 |
Mathias Agopian <mathias@google.com> |
Add support for enqueuing buffers in arbitrary order
Also added a very simple SharedBufferStack unit test.
Change-Id: I253dbbe98a53c966b78d22d4d6dd59f8aefc8c40
urfaceflinger/SharedBufferStack.h
|
| b296533607232357597b255679db29470ab5925d |
28-Apr-2010 |
Mathias Agopian <mathias@google.com> |
cleanup. waitForCondition() now uses polymorphsim instead of templtes
the reason for the above change is that waitForCondition() had become
large over time, mainly to handle error cases, using inlines to
evaluate the condition doesn't buys us much anymore while it increases
code size.
Change-Id: I2595d850832628954b900ab8bb1796c863447bc7
urfaceflinger/SharedBufferStack.h
|
| 0a8cd0689a76dbca7405004caac4dde4c0250aea |
28-Apr-2010 |
Mathias Agopian <mathias@google.com> |
fix a race condition in undoDequeue(), where 'tail' could be computed incorrectly.
in the undoDequeue() case, 'tail' was recalculated from 'available' and 'head'
however there was a race between this and retireAndLock(), which could cause
'tail' to be recalculated wrongly.
the interesting thing though is that retireAndLock() shouldn't have any impact
on the value of 'tail', which is client-side only attribute.
we fix the race by saving the value of 'tail' before dequeue() and restore it
in the case of undoDequeue(), since we know it doesn't depend on retireAndLock().
Change-Id: I4bcc4d16b6bc4dd93717ee739c603040b18295a0
urfaceflinger/SharedBufferStack.h
|
| cc08e688f5b82b4ebd076ad138b2749e8c86ad5e |
16-Apr-2010 |
Mathias Agopian <mathias@google.com> |
added setCrop() to android_native_window_t
hooked up the new method up to Surface.cpp
the actual crop is not implemented in SF yet
Change-Id: Ic6e313c98fd880f127a051a0ccc71808bd689751
urfaceflinger/SharedBufferStack.h
|
| 1100c8b9012f511d45a82b25c940c702dadbc39e |
06-Apr-2010 |
Mathias Agopian <pixelflinger@google.com> |
add support for up to 16 buffers per surface
also increase the dirtyregion size from 1 to 6 rectangles.
Overall we now need 27KiB process instead of 4KiB
Change-Id: Iebda5565015158f49d9ca8dbcf55e6ad04855be3
urfaceflinger/SharedBufferStack.h
|
| 9cce325fae8adcf7560a28eef394489f09bad74d |
10-Feb-2010 |
Mathias Agopian <mathias@google.com> |
split libsurfaceflinger_client and libcamera_client out of libui
urfaceflinger/LayerState.h
urfaceflinger/SharedBufferStack.h
i/LayerState.h
i/SharedBufferStack.h
|
| 04a3f57d19b471c21f3c83c50793a94908cafdc7 |
03-Feb-2010 |
Mathias Agopian <mathias@google.com> |
fix [2133133] Software OpenGL ES Lighting is buggy (GL Gears washed out bug)
A typo caused GL_AMBIENT_AND_DIFFUSE to only set the the ambient color.
Fix another typo which caused the viewer position to be wrong for
specular highlights.
Switch back to eye-space lighting, since there are still some issues
with some demos (San Angeles in particular).
pengles/gl_context.h
|
| 18b915a1026dfe9d273ee3fd2139b7feed22008c |
02-Feb-2010 |
Mathias Agopian <mathias@google.com> |
implement [2396050] Add ETC1 texture support to AGL
pengles/gl_context.h
|
| 6fee064809068fe1a7da63d55678d9a222b0be15 |
03-Nov-2009 |
Mathias Agopian <mathias@google.com> |
fix[2228133] pixelflinger ignores the "vertical stride" leading to artifacts when playing back video
we lost the concept of vertical stride when moving video playback to EGLImage.
Here we bring it back in a somewhat hacky-way that will work only for the
softgl/mdp backend.
pengles/gl_context.h
|
| 38a7fa2ae37236952e5fb0186fddb4f6da5990d8 |
16-Oct-2009 |
Mathias Agopian <mathias@google.com> |
fix [2182249] [MR1] valgrind error in surface flinger
i/RegionHelper.h
|
| e700501d0e888ead9ac6456c0a6fd74d634aa5fb |
08-Oct-2009 |
Mathias Agopian <mathias@google.com> |
fix [2170319] gmail bulk operation checkbox latency on passion
This also fixes [2152536] ANR in browser
When SF is enqueuing buffers faster than SF dequeues them.
The update flag in SF is not counted and under some situations SF will only
dequeue the first buffer. The state at this point is not technically
corrupted, it's valid, but just delayed by one buffer.
In the case of the Browser ANR, because the last enqueued buffer was delayed
the resizing of the current buffer couldn't happen.
The system would always fall back onto its feet if anything -else- in
tried to draw, because the "late" buffer would be picked up then.
i/SharedBufferStack.h
i/SurfaceFlingerSynchro.h
|
| 9ec430adaea1cb88eaa1e78c7f759cd42ab6cf7a |
07-Oct-2009 |
Mathias Agopian <mathias@google.com> |
fix [2152536] ANR in browser
A window is created and the browser is about to render into it the
very first time, at that point it does an IPC to SF to request a new
buffer. Meanwhile, the window manager removes that window from the
list and the shared memory block it uses is marked as invalid.
However, at that point, another window is created and is given the
same index (that just go freed), but a different identity and resets
the "invalid" bit in the shared block. When we go back to the buffer
allocation code, we're stuck because the surface we're allocating for
is gone and we don't detect it's invalid because the invalid bit has
been reset.
It is not sufficient to check for the invalid bit, I should
also check that identities match.
i/SharedBufferStack.h
|
| b26af23744fa73e8bc142b1eb98772fde5970c10 |
06-Oct-2009 |
Mathias Agopian <mathias@google.com> |
fix [2168531] have software-only gralloc buffer side-step the HAL
i/sw_gralloc_handle.h
|
| 3330b203039dea366d4981db1408a460134b2d2c |
06-Oct-2009 |
Mathias Agopian <mathias@google.com> |
fix [2167050] glTexImage2D code path buggy in SurfaceFlinger
When EGLImage extension is not available, SurfaceFlinger will fallback to using
glTexImage2D and glTexSubImage2D instead, which requires 50% more memory and an
extra copy. However this code path has never been exercised and had some bugs
which this patch fix.
Mainly the scale factor wasn't computed right when falling back on glDrawElements.
We also fallback to this mode of operation if a buffer doesn't have the adequate
usage bits for EGLImage usage.
This changes only code that is currently not executed. Some refactoring was needed to
keep the change clean. This doesn't change anything functionaly.
i/SurfaceBuffer.h
i/android_natives_priv.h
|
| 0b3ad46a26dc3717260fa9347c77f673f3198606 |
03-Oct-2009 |
Mathias Agopian <mathias@google.com> |
Attempt to fix [2152536] ANR in browser
The ANR is caused by SurfaceFlinger waiting for buffers of a removed surface to become availlable.
When it is removed from the current list, a Surface is marked as NO_INIT, which causes SF to return
immediately in the above case. For some reason, the surface here wasn't marked as NO_INIT.
This change makes the code more robust by always (irregadless or errors) setting the NO_INIT status
in all code paths where a surface is removed from the list.
Additionaly added more information in the logs, should this happen again.
i/SharedBufferStack.h
|
| 86f7329080cbb6f70d56278b005c820f0360d84b |
17-Sep-2009 |
Mathias Agopian <mathias@google.com> |
add basic time stats for surfaces lock time
i/SharedBufferStack.h
|
| c7d56010815b0e7104dfc1d4bba6d16cdcbffec4 |
15-Sep-2009 |
Mathias Agopian <mathias@google.com> |
make sure to update the tail pointer when undoing a dequeue
i/SharedBufferStack.h
|
| 48d819a1315f7d1b5abfec9d4fd34fb5aed27b1d |
11-Sep-2009 |
Mathias Agopian <mathias@google.com> |
fix [2112575] stuck on DequeueCondition for a surface that doesn't exist anymore
this also fixes part of [2111536] Device is soft rebooted after ending the call through voice dialer
i/SharedBufferStack.h
|
| b58b5d72d6877300fe39b2a30b4742c6f962833f |
11-Sep-2009 |
Mathias Agopian <mathias@google.com> |
make sure conditions will return when the status of a surface is not NO_ERROR
i/SharedBufferStack.h
|
| cbb288bfe89f585bf48371bd31b2d4aafa32f32e |
08-Sep-2009 |
Mathias Agopian <mathias@google.com> |
fix [2068105] implement queueBuffer/lockBuffer/dequeueBuffer properly
Rewrote SurfaceFlinger's buffer management from the ground-up.
The design now support an arbitrary number of buffers per surface, however the current implementation is limited to four. Currently only 2 buffers are used in practice.
The main new feature is to be able to dequeue all buffers at once (very important when there are only two).
A client can dequeue all buffers until there are none available, it can lock all buffers except the last one that is used for composition. The client will block then, until a new buffer is enqueued.
The current implementation requires that buffers are locked in the same order they are dequeued and enqueued in the same order they are locked. Only one buffer can be locked at a time.
eg. Allowed sequence: DQ, DQ, LOCK, Q, LOCK, Q
eg. Forbidden sequence: DQ, DQ, LOCK, LOCK, Q, Q
i/LayerState.h
i/SharedBufferStack.h
i/SharedState.h
i/SurfaceBuffer.h
|
| e03eaa1551a644e9a13c327d16cc09bfd7649d78 |
11-Aug-2009 |
Martin Storsjo <martin@martin.st> |
Calculate specular lighting correctly
Since the lighting calculations are done in object space, the vector
from the object to the viewer also needs to be transformed to object
space.
pengles/gl_context.h
|
| 238a66e67b155d7e1fcdb19b672ffc0ae4a6fc94 |
14-Aug-2009 |
Mathias Agopian <mathias@google.com> |
be more friendly with C
i/android_natives_priv.h
|
| eb9fd685f8c02384305d57d17b1bca428c7b2dd9 |
14-Jul-2009 |
Mathias Agopian <mathias@google.com> |
add a ctor to Mutex to specify the type, which can be shared. This is used by sf and af an soon will allow some optimization in the kernel for non shared mutexes
i/SharedState.h
|
| ec0f1f6720cd7ecffab54b0dfc2553b55a38e50f |
13-Jul-2009 |
Mathias Agopian <mathias@google.com> |
implement Mutex and Condition with pthread instead of calling futex directly.
internally pthread uses futex. the implementation consists of simple inlines
there are no implementation files anymore.
tils/futex_synchro.h
|
| e7c4c28d0fe9b62eacaa04d901464e501e511265 |
07-Jul-2009 |
Mathias Agopian <mathias@google.com> |
add a virtual destructor to region_rasterizer, to be on the safe side
i/RegionHelper.h
|
| 4c4b387afb2e775fcac3b81a249bb7646515dffa |
25-Jun-2009 |
Mathias Agopian <mathias@google.com> |
merge master in master_gl
|
| 952663ef57ffa8a69a220856eb1679c4e9eca254 |
23-Jun-2009 |
Android (Google) Code Review <android-gerrit@google.com> |
am 5277103d: Merge change 5035 into donut
Merge commit '5277103db9033226814edc8fcba6f4ba4e846678'
* commit '5277103db9033226814edc8fcba6f4ba4e846678':
add glTexParameteri() and fix glTexParameteriv()
|
| b12f99b31528a9ab9aa8f5c9fcfb57ad4c8b0517 |
23-Jun-2009 |
Mathias Agopian <mathias@google.com> |
add glTexParameteri() and fix glTexParameteriv()
pengles/gl_context.h
|
| 0a3139a21e628093893bba8ca0bb0b4742e0522c |
11-Jun-2009 |
Mathias Agopian <mathias@google.com> |
fix a bug where copybit only renders in the first buffer when used with s/w GL
pengles/gl_context.h
|
| 7e2a937c4fa91e7c048fdbc37fe2a8dd85361df9 |
10-Jun-2009 |
Mathias Agopian <mathias@google.com> |
revive the copybit test.
i/SurfaceBuffer.h
|
| 0c97ed3a2ecc4a5b49bfb26674a9f4a5ac361024 |
05-Jun-2009 |
Mathias Agopian <mathias@google.com> |
cleanup Debug.h a bit
i/SharedState.h
|
| 310f8da0c3122ed5419db8f12a6e98d3188325b2 |
22-May-2009 |
Mathias Agopian <mathias@google.com> |
merge master to master_gl
|
| c5b2c0bf8007562536b822eb060fc54a01f8e08b |
20-May-2009 |
Mathias Agopian <mathias@google.com> |
move libbinder's header files under includes/binder
inder/Static.h
tils/Static.h
|
| 208059f67ed2dd9fa025e07fcb6954d3cb61c79e |
19-May-2009 |
Mathias Agopian <mathias@google.com> |
checkpoint: split libutils into libutils + libbinder
inder/Static.h
inder/binder_module.h
tils/Static.h
tils/binder_module.h
|
| 20f68782a4ea71c6a977d7f87d8288d3daa265ec |
11-May-2009 |
Mathias Agopian <mathias@google.com> |
Region now has its own implementation instead of relying on SkRegion, which allows us to break libui's dependency on libcorecg.
i/RegionHelper.h
|
| 58a79f47457e9cae2f6880653b581fe3170b0b1f |
06-May-2009 |
Mathias Agopian <mathias@google.com> |
move android_native_buffer_t declaration into its own private/ui/android_native_priv.h header, since user code should never have access to it.
i/SurfaceBuffer.h
i/android_natives_priv.h
|
| 7189c0054e29a66d945f5657c48d5ecf538ea511 |
06-May-2009 |
Mathias Agopian <mathias@google.com> |
move opengl/include/EGL/android_natives.h to include/ui/egl/android_natives.h and don't include it from egl.h
the android_native_ types are just forward declared in egl.h
i/SurfaceBuffer.h
|
| f1d8e87b09abf963cd5b6a026194c1940fadb7b4 |
21-Apr-2009 |
Mathias Agopian <mathias@google.com> |
a brand new MessageQueue for SurfaceFlinger.
i/SurfaceFlingerSynchro.h
|
| 076b1cc3a9b90aa5b381a1ed268ca0b548444c9b |
10-Apr-2009 |
Mathias Agopian <mathias@google.com> |
Integrate from //sandbox/mathias/donut/...@145728
SurfaceFlinger rework for new EGL driver model support.
pengles/gl_context.h
i/SharedState.h
|
| edbf3b6af777b721cd2a1ef461947e51e88241e1 |
04-Mar-2009 |
The Android Open Source Project <initial-contribution@android.com> |
auto import from //depot/cupcake/@135843
pengles/gl_context.h
i/LayerState.h
i/SharedState.h
i/SurfaceFlingerSynchro.h
tils/Static.h
tils/binder_module.h
tils/futex_synchro.h
|
| d5193d9394c5e58176d7bcdf50ef017f8a3b9e1e |
04-Mar-2009 |
The Android Open Source Project <initial-contribution@android.com> |
auto import from //depot/cupcake/@135843
pengles/gl_context.h
i/LayerState.h
i/SharedState.h
i/SurfaceFlingerSynchro.h
tils/Static.h
tils/binder_module.h
tils/futex_synchro.h
|
| a6938bab1f6fa76ae98ebbe44f4e534e05fa0993 |
11-Feb-2009 |
The Android Open Source Project <initial-contribution@android.com> |
auto import from //branches/cupcake/...@130745
pengles/gl_context.h
|
| 8a7a67538a9977c892389bfcde76a8372aa0b56c |
16-Jan-2009 |
The Android Open Source Project <initial-contribution@android.com> |
auto import from //branches/cupcake/...@126645
pengles/gl_context.h
|
| e09fd9e819c23dc90bca68375645e15544861330 |
18-Dec-2008 |
The Android Open Source Project <initial-contribution@android.com> |
Code drop from //branches/cupcake/...@124589
pengles/gl_context.h
|
| 7c1b96a165f970a09ed239bb4fb3f1b0d8f2a407 |
21-Oct-2008 |
The Android Open Source Project <initial-contribution@android.com> |
Initial Contribution
pengles/gl_context.h
i/LayerState.h
i/SharedState.h
i/SurfaceFlingerSynchro.h
tils/Static.h
tils/binder_module.h
tils/futex_synchro.h
|