| 99b18b447dec188bcec37b415603b9dd400fc7e1 |
|
28-Mar-2014 |
Dan Stoza <stoza@google.com> |
BufferQueue: Add StreamSplitter
Adds a StreamSplitter class, that takes one IGraphicBufferConsumer
interface and multiple IGraphicBufferProducer interfaces and
implements a one-to-many broadcast of GraphicBuffers (while managing
fences correctly).
Change-Id: I38ecdf3e311ac521bc781c30dde0cc382a4376a3
/frameworks/native/libs/gui/Android.mk
|
| f0eaf25e9247edf4d124bedaeb863f7abdf35a3e |
|
21-Mar-2014 |
Dan Stoza <stoza@google.com> |
BufferQueue: Add producer buffer-released callback
Add a callback to the producer side, onBufferReleased, which will be
called every time the consumer releases a buffer back to the
BufferQueue. This will enable a buffer stream splitter to work
autonomously without having to block on dequeueBuffer.
The binder object used for the callback replaces the generic IBinder
token that was passed into IGraphicBufferProducer::connect to detect
the death of the producer. If a producer does not wish to listen for
buffer release events, it can pass in an instance of the
DummyProducerListener class defined in IProducerListener.h, if it even
cares about death events (BufferQueue doesn't enforce the token being
non-NULL, though perhaps we should).
Change-Id: I23935760673524abeafea2b58dccc3583b368710
/frameworks/native/libs/gui/Android.mk
|
| 289ade165e60b5f71734d30e535f16eb1f4313ad |
|
28-Feb-2014 |
Dan Stoza <stoza@google.com> |
Split BufferQueue into core + producer + consumer
Change-Id: Idc39f1e511d68ce4f02202d35425a419bc0bcd92
/frameworks/native/libs/gui/Android.mk
|
| a4e19521ac4563f2ff6517bcfd63d9b8d33a6d0b |
|
01-Aug-2013 |
Mathias Agopian <mathias@google.com> |
Binderize the consumer side of BufferQueue
While currently untested, this should allow to move the
BuffereQueue in the consumer process and have everything
work as usual.
Bug: 9265647
Change-Id: I9ca8f099f7c65b9a27b7e7a3643b46d1b58eacfc
/frameworks/native/libs/gui/Android.mk
|
| 595264f1af12e25dce57d7c5b1d52ed86ac0d0c9 |
|
17-Jul-2013 |
Mathias Agopian <mathias@google.com> |
BufferQueue improvements and APIs changes
this is the first step of a series of improvements to
BufferQueue. A few things happen in this change:
- setSynchronousMode() goes away as well as the SynchronousModeAllowed flag
- BufferQueue now defaults to (what used to be) synchronous mode
- a new "controlled by app" flag is passed when creating consumers and producers
those flags are used to put the BufferQueue in a mode where it
will never block if both flags are set. This is achieved by:
- returning an error from dequeueBuffer() if it would block
- making sure a buffer is always available by replacing
the previous buffer with the new one in queueBuffer()
(note: this is similar to what asynchrnous mode used to be)
Note: in this change EGL's swap-interval 0 is broken; this will be
fixed in another change.
Change-Id: I691f9507d6e2e158287e3039f2a79a4d4434211d
/frameworks/native/libs/gui/Android.mk
|
| 8a0cb4ee0b6c351de82987efb472fa38dfaf608a |
|
10-Apr-2013 |
Ying Wang <wangying@google.com> |
Add liblog
Bug: 8580410
Change-Id: I2ca4fa00dde0b574df3619134836bcb9315bd506
/frameworks/native/libs/gui/Android.mk
|
| 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
/frameworks/native/libs/gui/Android.mk
|
| 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
/frameworks/native/libs/gui/Android.mk
|
| e3c697fb929c856b59fa56a8e05a2a7eba187c3d |
|
15-Feb-2013 |
Mathias Agopian <mathias@google.com> |
Refactoring: Rename SurfaceTextureClient to Surface
Change-Id: Ibed34175ae273608393aaa5f0a7df207dc40d709
/frameworks/native/libs/gui/Android.mk
|
| 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
/frameworks/native/libs/gui/Android.mk
|
| 392edd88cb63d71a21a86a02cf9c56ac97637128 |
|
30-Nov-2012 |
Jamie Gennis <jgennis@google.com> |
SurfaceFlinger: Move GraphicBufferAlloc to libgui
This change moves the GraphicBufferAlloc class from SurfaceFlinger to libgui.
Change-Id: Idf31d2004efa2651b60590733f73c4a7b831e8a9
/frameworks/native/libs/gui/Android.mk
|
| a573945df7d21cfb73aa9cdba41561105e2ffb01 |
|
28-Sep-2012 |
Jamie Gennis <jgennis@google.com> |
libgui: enable fence support for exynos5
Change-Id: Iffc48412b8c951116a956a3ac7dab8d75eed13da
Bug: 7238122
/frameworks/native/libs/gui/Android.mk
|
| 3fd12e41afcf323fdb99a4cf6bef0f904d72cc8b |
|
03-Oct-2012 |
Jamie Gennis <jgennis@google.com> |
libgui: fix up compile options
This change adds debug info to SurfaceFlinger's dumpsys to indicate that the
USE_WAIT_SYNC compile option was enabled, and it removes the
ALLOW_DEQUEUE_CURRENT_BUFFER option.
Bug: 7238122
Change-Id: I70e08e34c2ef58aa6d2f88229e781a119f84b5a9
/frameworks/native/libs/gui/Android.mk
|
| 4803b74e2a12a508f7bbfde6f6a962fe3299c61c |
|
25-Sep-2012 |
Andy McFadden <fadden@android.com> |
Show build config in dumpsys SurfaceFlinger
This adds a line to the "dumpsys SurfaceFlinger" output that shows
build-time configuration values.
Example:
Build configuration: [sf HAS_CONTEXT_PRIORITY] [libui] \
[libgui USE_FENCE_SYNC]
Bug 7206633
Change-Id: Ibe1856b459d34a4be6ee83a4ebfd2807e6cc68a0
/frameworks/native/libs/gui/Android.mk
|
| 42223f6fdd582dc4e87ad94c212adaed3341f154 |
|
10-Sep-2012 |
Jeff Boody <jboody@codeaurora.org> |
gui: conditionally set USE_NATIVE_FENCE_SYNC for msm8960
Change-Id: Ib7ad11597ef7c79162a0b0a49a1b8ae16d192c10
Signed-off-by: Iliyan Malchev <malchev@google.com>
/frameworks/native/libs/gui/Android.mk
|
| e232fdca2a62dc5e81b550f5be8710e36174e7a6 |
|
21-Aug-2012 |
Eino-Ville Talvala <etalvala@google.com> |
Add BufferItemConsumer, a simple BufferQueue consumer.
BufferItemConsumer allows for acquiring BufferQueue's BufferItems,
which contain all the data and metadata the BufferQueue has for a
given graphics buffer.
This consumer is useful when direct access to the native buffer_handles
is needed by the client.
Also includes a minor cleanup of CpuConsumer's use of 'virtual'.
Bug: 6243944
Change-Id: If7dc4192b15ac499555f1eda42a85140f2434795
/frameworks/native/libs/gui/Android.mk
|
| 1a4d883dcc1725892bfb5c28dec255a233186524 |
|
03-Aug-2012 |
Jamie Gennis <jgennis@google.com> |
surfaceflinger: refactor FrambufferSurface
This change refactors the FramebufferSurface class to inherit from the new
ConsumerBase class.
Bug: 6620200
Change-Id: I46ec942ddb019658e3c5e79465548b171b2261f2
/frameworks/native/libs/gui/Android.mk
|
| 72131d9ef13ffaf3af4ca2fe700426b82baac9fa |
|
05-Aug-2012 |
Mathias Agopian <mathias@google.com> |
remove unneeded dependencies in libhardware
Change-Id: Ibb8d698d594216d0746b0e7270cf87d7e5acab2b
/frameworks/native/libs/gui/Android.mk
|
| 12bd497f280a69ae5fe7694ae3146008cacc0eb6 |
|
31-Jul-2012 |
Jamie Gennis <jgennis@google.com> |
libgui: enable EGL_fence_sync usage for exynos5
Bug: 6876502
Change-Id: I2ec2800881dcba9e4f6ff32ffa1341a2de01f0a2
/frameworks/native/libs/gui/Android.mk
|
| ef19414bd8b77a26f5751f3845be79025a8263fe |
|
14-Jun-2012 |
Jesse Hall <jessehall@google.com> |
Transfer HWC release fences to BufferQueue
After a HWC set, each SurfaceFlinger Layer retrieves the release fence
HWC returned and gives it to the layer's SurfaceTexture. The
SurfaceTexture accumulates the fences into a merged fence until the
next updateTexImage, then passes the merged fence to the BufferQueue
in releaseBuffer.
In a follow-on change, BufferQueue will return the fence along with
the buffer slot in dequeueBuffer. For now, dequeueBuffer waits for the
fence to signal before returning.
The releaseFence default value for BufferQueue::releaseBuffer() is
temporary to avoid transient build breaks with a multi-project
checkin. It'll disappear in the next change.
Change-Id: Iaa9a0d5775235585d9cbf453d3a64623d08013d9
/frameworks/native/libs/gui/Android.mk
|
| c20bd43b8a376e40e82b398561739f1074196b13 |
|
23-May-2012 |
Jesse Hall <jessehall@google.com> |
am 138a8d75: am e1082496: Enable SurfaceTexture fence sync for the emulator
* commit '138a8d7510e6ba8a402ffacc38c7cc5bfaa5e571':
Enable SurfaceTexture fence sync for the emulator
|
| e10824965c64663b8878b808206ee382c7ab6af8 |
|
21-May-2012 |
Jesse Hall <jessehall@google.com> |
Enable SurfaceTexture fence sync for the emulator
The host-accelerated GL ES driver doesn't do the implicit
synchronization required when fence sync isn't used.
Bug: 6515813
Change-Id: I6a667f2db6b519f3557b5abda78775f767841dae
/frameworks/native/libs/gui/Android.mk
|
| e41b318bc4708e1dee9364e73215ff0d51fb76a1 |
|
17-Apr-2012 |
Eino-Ville Talvala <etalvala@google.com> |
Add a BufferQueue CPU consumer.
Aimed for use cases where gralloc buffers need to be consumed by CPU
users, such as camera image data streams.
The CpuConsumer is a synchronous queue, which exposes raw pointers to
the underlying graphics buffers to applications. Multiple buffers may
be acquired at once, up to the limit set at time of construction.
Change-Id: If1d99f12471438e95a69696e40685948778055fd
/frameworks/native/libs/gui/Android.mk
|
| f71c4ae136f7749b9dfdaa2dd64d771868eeeb2d |
|
24-Mar-2012 |
Daniel Lam <dalam@google.com> |
Added a DummyConsumer for use with BufferQueue.
The DummyConsumer is a consumer that can connect to BufferQueue
that does nothing. It is required as BufferQueue checks
if a consumer is connected. Also fixes a bug where SurfaceTexture
was reusing old texture slots.
Bug: 6172739
Change-Id: I5e7a118dd4d07807ba4c763200242b5ee7d3412b
/frameworks/native/libs/gui/Android.mk
|
| 6b091c53000c843211c218ce40287a7edca9bc63 |
|
23-Jan-2012 |
Daniel Lam <dalam@google.com> |
Refactored ISurfaceTexture calls from SurfaceTexture into BufferQueue.
Change-Id: I514f6b802f6b49c9ae27bed37bf0b9d23da03c9a
/frameworks/native/libs/gui/Android.mk
|
| bff957f0bd0b7d4085dabaefb0852d428a807134 |
|
23-Jan-2012 |
Daniel Lam <dalam@google.com> |
SurfaceTexture: use fence sync on omap4 & s5pc110
This change enables the use of the EGL_KHR_fence_sync extension in
SurfaceTexture on omap4 and s5pc110 platforms.
Change-Id: Icad5245bab445413ffb8a7c823c296b678bf3250
/frameworks/native/libs/gui/Android.mk
|
| d0566bc26fcf6ca396118701fa11900b627f2c09 |
|
18-Nov-2011 |
Mathias Agopian <mathias@google.com> |
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
/frameworks/native/libs/gui/Android.mk
|
| 439cf8576d3b846c0aa0944d84372259bf075d51 |
|
29-Nov-2011 |
Mathias Agopian <mathias@google.com> |
Fix build.
Revert "Add support for sending VSYNC events to the framework"
This reverts commit f3918c5bd4bc9f02f74da42995564150ca2dd382.
Change-Id: I998e3e1aa3fa310829ae973b64fe11b01f6f468f
/frameworks/native/libs/gui/Android.mk
|
| 461afeb9fde149f9455acbadf1257d08d33e8eb3 |
|
18-Nov-2011 |
Mathias Agopian <mathias@google.com> |
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
/frameworks/native/libs/gui/Android.mk
|
| 93a098fb6eb709aa404f1fb9febabddd2c35e785 |
|
22-Nov-2011 |
Mathias Agopian <mathias@google.com> |
am 8390cf39: am 8646cd42: Merge "enable ALLOW_DEQUEUE_CURRENT_BUFFER for tegra devices" into ics-mr1
* commit '8390cf39f8a4f74f7baa91d23cba06894a3fb9b5':
enable ALLOW_DEQUEUE_CURRENT_BUFFER for tegra devices
|
| 7c6eba666917308a64fadb0f0e08d7c041311976 |
|
15-Nov-2011 |
Mathias Agopian <mathias@google.com> |
enable ALLOW_DEQUEUE_CURRENT_BUFFER for tegra devices
this flag should be enabled for all targets, but currently
some have issues with it, so we're turning it on only for
tested targets.
this will hopefully resolve some performance issues.
Bug: 5553562, 5631630
Change-Id: I54c7a9e2068586898ab13e405d95534669260537
/frameworks/native/libs/gui/Android.mk
|
| 1c46c42c165401566e037d3536480bd2c8c0f811 |
|
17-Nov-2011 |
Mathias Agopian <mathias@google.com> |
am abdade71: am 69c17a11: Merge "Revert "enable ALLOW_DEQUEUE_CURRENT_BUFFER for tegra devices"" into ics-mr1
* commit 'abdade71bc17153696fe2abe281c5a3b0c2e5abe':
Revert "enable ALLOW_DEQUEUE_CURRENT_BUFFER for tegra devices"
|
| c21180ee67d645ebe0a0f381e18790609016f6c6 |
|
17-Nov-2011 |
Mathias Agopian <mathias@google.com> |
Revert "enable ALLOW_DEQUEUE_CURRENT_BUFFER for tegra devices"
This reverts commit e7758be6da85728df6b4215f413660c67c5a9740.
Seemed to cause failures un SurfaceTexture.
Bug: 5627450
/frameworks/native/libs/gui/Android.mk
|
| 029f760674b90a1265249b0ea4c9d5d42e2b4454 |
|
15-Nov-2011 |
Mathias Agopian <mathias@google.com> |
am 556a406c: am 3aa684ec: Merge "enable ALLOW_DEQUEUE_CURRENT_BUFFER for tegra devices" into ics-mr1
* commit '556a406cf4dd8a7faa318e0d522d899f8b9da7dc':
enable ALLOW_DEQUEUE_CURRENT_BUFFER for tegra devices
|
| 251ce852cc1f29808ed9537dae00a9ef7e58edcf |
|
15-Nov-2011 |
Mathias Agopian <mathias@google.com> |
enable ALLOW_DEQUEUE_CURRENT_BUFFER for tegra devices
this flag should be enabled for all targets, but currently
some have issues with it, so we're turning it on only for
tested targets.
this will hopefully resolve some performance issues.
Bug: 5553562
Change-Id: I939992b4cd0debea980dec0127c72be2dff33af8
/frameworks/native/libs/gui/Android.mk
|
| 5cae0d0699a169e468fff3e21165f35db12f2cde |
|
21-Oct-2011 |
Mathias Agopian <mathias@google.com> |
Rename SensorChannel to BitTube
/frameworks/native/libs/gui/Android.mk
|
| baa44b89ec159fd65230cbb8ebab62d63a513b0b |
|
12-Jul-2011 |
Jeff Brown <jeffbrown@google.com> |
Remove the simulator target from all makefiles.
Bug: 5010576
Change-Id: I04d722f258951a3078fe07899f5bbe8aac02a8e8
/frameworks/native/libs/gui/Android.mk
|
| 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
/frameworks/native/libs/gui/Android.mk
|
| 7fcb077c5522c56e266947e073c8750019e5a98a |
|
27-Apr-2011 |
Jamie Gennis <jgennis@google.com> |
libgui: enable tests in the 'tests' build.
This change makes the libgui makefile recurse into the tests directory
so that the tests get built by a top-level make when
TARGET_BUILD_VARIANT=tests.
Change-Id: I6f623cc4b86dfeb00b9d21823316dbd9def23110
/frameworks/native/libs/gui/Android.mk
|
| d87f162026454f5a3e6437ed0c9ef51651a6b939 |
|
26-Mar-2011 |
Mathias Agopian <mathias@google.com> |
merge libsurfaceflinger_client into libgui
this is the first step in unifying surfacetexture and surface.
for this reason the header files were not moved, as most of them
will eventually go away.
NOTE: currently we keep libsurfaceflinger_client.so as an empty
library to workaround prebuilt binaries wrongly linking against
it.
Change-Id: I130f0de2428e8579033dc41394d093f4e1431a00
/frameworks/native/libs/gui/Android.mk
|
| 8ba32fade11abb73f3fd47ea0953c9528eb5b91f |
|
20-Dec-2010 |
Jamie Gennis <jgennis@google.com> |
Add the SurfaceTexture C++ implementation.
This change adds the C++ implementation of SurfaceTexture and related
classes. The goal of this is for a SurfaceTexture to be passed to
camera service or Stagefright in place of a Surface to allow camera
preview or decoded video frames to be streamed to an OpenGL ES texture
that an application can use.
Change-Id: I55c83a7017f1ecb81c9c9e3252cbd118b914296c
/frameworks/native/libs/gui/Android.mk
|
| 589ce85ee4174829cfedce91b6b2509d2a4002eb |
|
14-Jul-2010 |
Mathias Agopian <mathias@google.com> |
first step at implementing the native sensor support
in this commit:
- implemented the C stub
- implemented the binder interfaces involved
- implemented most of the C++ client side
missing:
- SensorManager cannot connect to the SensorServer yet
(because there is no SensorServer yet)
Change-Id: I75010cbeef31c98d6fa62fd5d388dcef87c2636b
/frameworks/native/libs/gui/Android.mk
|