Commit Graph

535 Commits

Author SHA1 Message Date
Mathias Agopian
3f84483382 SurfaceFlinger now uses GLES 2.x when available
Bug: 8679321

Change-Id: I2b152d01fb4e2de2ea9fe87f1ddbd6826d7520d7
2013-08-13 16:07:45 -07:00
Jesse Hall
771ed8d71b am fc43e16a: Merge "Graphics:Add error check when create GraphicBuffer"
* commit 'fc43e16a5693bca0edfc82c650fb606971e47138':
  Graphics:Add error check when create GraphicBuffer
2013-08-13 12:06:31 -07:00
Lingyun Zhu
2aff702548 Graphics:Add error check when create GraphicBuffer
Change-Id: Ib0ca59bf1dfe4ae0266c29c91c1dbe3d02c0904e
Author: Lingyun Zhu <lingyun.zhu@intel.com>
Signed-off-by: Lingyun Zhu <lingyun.zhu@intel.com>
Signed-off-by: Shuo Gao <shuo.gao@intel.com>
Signed-off-by: Bruce Beare <bruce.j.beare@intel.com>
Signed-off-by: Jack Ren <jack.ren@intel.com>
Author-tracking-BZ: 50141
2013-08-13 11:51:48 -07:00
Mathias Agopian
45155969dc make sure GLConsumer::releaseTexImage() works after detachFromContext()
Change-Id: I27e0bc57e927d47b2b98113ee37b5396bcc72019
2013-08-12 23:45:28 -07:00
Mathias Agopian
9870c9b66c make GLConsumer's debug texture static
this is so that we don't burn a gralloc handle and a bit
of memory per GLConsumer.

Change-Id: I30c3e7ec45d7f1b5426aca8e06c7716870877706
2013-08-08 17:46:48 -07:00
Jesse Hall
6c913be9ca Add ISurfaceComposer::destroyDisplay
Bug: 10191053
Change-Id: Ia89286f95421344a60ffedaaca5825c4e3cd7f9e
2013-08-08 13:12:29 -07:00
Mathias Agopian
45263e2475 don't hardcode debug texture dimensions
Change-Id: I356333801d246a8cafb3e977a77dc7325e8b822d
2013-08-07 13:35:20 -07:00
Mathias Agopian
5f51ed9499 fix tests more
Change-Id: I05c3dd6a22440844f8bd071f4c2b620b2bd8c720
2013-08-06 16:47:04 -07:00
Mathias Agopian
3dce3360e7 fix tests
Change-Id: I0f4d613481eda2c44a2d631a81d75de7e52e7a62
2013-08-06 16:42:05 -07:00
Mathias Agopian
3ca76f416b remove support for glReadPixels screenshot path
this was only needed on some chipset we're not
supporting in KLP.

Change-Id: I2e8fc07f135030bd61d2e241a8e426f1a4316425
2013-08-06 16:07:33 -07:00
Mathias Agopian
126b9c8e95 Fix build. 3rd attempt
Change-Id: I4317b34fd07890ea7cf9db51be42d72ef21aca89
2013-08-06 15:19:15 -07:00
Mathias Agopian
db89edc94b All consumers now take an IGraphicBufferConsumer instead of a BufferQueue
this means they only have access to the consumer end of
the interface. we had a lot of code that assumed consumers
where holding a BufferQueue (i.e.: both ends), so most of
this change is untangling in fix that

Bug: 9265647
Change-Id: Ic2e2596ee14c7535f51bf26d9a897a0fc036d22c
2013-08-06 20:05:36 +00:00
Eino-Ville Talvala
687821c05b Merge "BufferQueue: Support query of consumer usage bits" 2013-08-05 21:10:45 +00:00
Andy McFadden
d9ba9707b0 Merge "Roll back recent change" 2013-08-02 22:34:13 +00:00
Andy McFadden
4b49e08385 Roll back recent change
Disable dropping of frames based on timestamp.  Resume auto-
generating timestamps in Surface.

Bug 10151804

Change-Id: I15de26158e1d7ef22a5b150e685a126dc48ae2b4
2013-08-02 15:31:45 -07:00
Mathias Agopian
c1c39f8807 Merge "Binderize the consumer side of BufferQueue" 2013-08-02 20:35:26 +00:00
Andy McFadden
86cd09d388 Merge "Drop frames based on presentation timestamp" 2013-08-02 16:53:11 +00:00
Mathias Agopian
a4e19521ac 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
2013-08-01 17:20:08 -07:00
Andy McFadden
14fab7dd79 Drop frames based on presentation timestamp
If there are two or more buffers pending that are ready for
immediate presentation, drop all but the last one.

Any code that didn't explicitly specify timestamps for buffers
was using the default value (auto-generated "now").  As a result,
surfaceflinger would drop frames whenever more than one buffer
was queued.  We now use zero as the auto-generated timestamp,
and we don't set the timestamp in eglBeginFrame().

Change-Id: I187f42d33de227cd3411ff0dcd3b9ce1961457eb
2013-08-01 15:58:08 -07:00
Mathias Agopian
ba93b3f8e4 log an error when dequeueBuffer gets a NULL Fence
Bug: 9858745
Change-Id: If35d6a7d770bf0a42d55bc55880a9ddb721fcfd0
2013-08-01 15:48:40 -07:00
Mathias Agopian
e142428a9c Make Flattenable not virtual
Fallout from the Flattenable change, update all its uses.

Additionnaly, fix/tighten size checks when (un)flatten()ing
things.

Removed the assumption by some flattenables (e.g.: Fence)
that the size passed to them would be exact (it can
and will be larger in some cases)

The code in Parcel is a bit complicated so that we don't
have to expose the full implementation (and also to
keep the code smallish).

Change-Id: I0bf1c8aca2a3128491b4f45510bc46667e566dde
2013-07-30 21:19:13 -07:00
Eino-Ville Talvala
f7c6087bcc BufferQueue: Support query of consumer usage bits
Bug: 9592202
Change-Id: I61a17758200e61adaca695b426db3df0f6637d4c
2013-07-30 21:38:34 +00:00
Mathias Agopian
ad678e18b6 single buffer mode for BufferQueue
Bug: 9891035
Change-Id: Id1ab5f911a6dc4c1d8235e65775b3d3635231ad4
2013-07-26 18:45:02 -07:00
Mathias Agopian
bf5b849ec7 fix build
Change-Id: I04df8ec96510b16e84054089f7c02609d8fe2b0c
2013-07-26 17:26:16 -07:00
Mathias Agopian
c2414bb098 get rid of HAL pixelformats 5551 and 4444
Change-Id: I39409103144c1ba09078c4ddc323a58987fb09ea
2013-07-26 15:43:33 -07:00
Mathias Agopian
9642dba110 Merge "Fix a race in BufferQueue" 2013-07-25 02:17:52 +00:00
Mathias Agopian
6bac363cbd Fix a race in BufferQueue
BufferQueue::dequeueBuffer() could incorrectly return
WOULD_BLOCK while in "cannot block" mode if it happened
while a consumer acquired the last allowed buffer
before releasing the old one (which is a valid thing
to do).

Change-Id: I318e5408871ba85e068ea9ef4dc9b578f1bb1043
2013-07-23 21:55:32 -07:00
Mathias Agopian
207c1e287c fix log messages and bogus error message
also assert when releasing a buffer and it has
been queued

Change-Id: I6f78d9ceb406ec85ff46c7b6d0c047b14063e3d0
2013-07-22 18:00:53 -07:00
Mathias Agopian
26a6f37cc0 make sure to reset the framenumber when a buffer is marked FREE
Change-Id: Ic45929f35553de209801f74e8006fb1bf0b25b45
2013-07-19 17:38:01 -07:00
Mathias Agopian
7cdd786fa8 Make ANW.setSwapInterval(0) work again
we can now queue/dequeue a buffer in asynchrnous mode by using the
async parameter to these calls. async mode is only specified
with those calls (it is not modal anymore).

as a consequence it can only be specified when the buffer count
is not overidden, as error is returned otherwise.

Change-Id: Ic63f4f96f671cb9d65c4cecbcc192615e09a8b6b
2013-07-19 17:38:01 -07:00
Mathias Agopian
a3fbda3cef BuffferQueue disconnect is now always asynchrnous
we tag queued buffers with the "bufferqueue cannot block" flag
and use that bit to discard a buffer in the queue by new ones
comming in. this allows us to remove the buffer queue drain in
disconnect while maintaining the right behaviour if it gets
connected again (since each buffer remembers how it was enqueued).

Change-Id: I1e703d363a687b70b19ba49cef32213116e8bd3f
2013-07-18 22:28:18 -07:00
Mathias Agopian
595264f1af 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
2013-07-18 22:28:18 -07:00
Jean-Baptiste Queru
b6a0ca7276 Tweaks for forward compatibility
Change-Id: Id6a96521b3fd5bd2a034fe89cfa4d3a179a66328
2013-07-16 09:38:03 -07:00
Ying Wang
6fda52bc7d always pass the BufferQueue explicitely to consumers
to fix tests build.

Change-Id: I70b9cf5b0d76df709e474181eeb7c42a54ecf43a
2013-07-15 22:20:35 -07:00
Mathias Agopian
8f938a5338 always pass the BufferQueue explicitely to consumers
Change-Id: I883b0a7b19d8e722f9ab714ba6f49e658b02ca86
2013-07-12 22:06:26 -07:00
Andy McFadden
1585c4d9fb Pay attention to buffer timestamps
When acquiring a buffer, SurfaceFlinger now computes the expected
presentation time and passes it to the BufferQueue acquireBuffer()
method.  If it's not yet time to display the buffer, acquireBuffer()
returns PRESENT_LATER instead of a buffer.

The current implementation of the expected-present-time computation
uses approximations and guesswork.

Bug 7900302

Change-Id: If9345611c5983a11a811935aaf27d6388a5036f1
2013-07-10 15:38:40 -07:00
Zhijun He
b4b63704c0 CpuConsumer: Add set buffer size and format functions.
Add setDefaultBufferSize() and setDefaultBufferFormat(). ImageReader JNI need
them.

Bug: 9254294
Change-Id: I7d2464d43b0ca73fbb834ed22cecbfbb30eef60c
2013-06-10 13:34:01 -07:00
Lajos Molnar
9e3cb55b8f BufferQueue: remove freeAllBuffersExceptHeadLocked()
Now that we are having separate buffer-instances for the buffer-
queue, we can free all buffers; we don't have to keep the head
alive.

Change-Id: I023e9161a2501d99333f8868ce438afa914ec50f
Signed-off-by: Lajos Molnar <lajos@google.com>
Related-to-bug: 7093648
2013-05-23 22:21:13 +00:00
Lajos Molnar
c5d7b7d323 BufferQueue: track buffer-queue by instance vs. by reference
Instead of representing the buffer-queue as a vector of buffer
indices, represent them as a vector of BufferItems (copies).
This allows modifying the buffer slots independent of the queued
buffers.

As part of this change, BufferSlot properties that are only
been relevant in the buffer-queue have been removed.

Also, invalid scalingMode in queueBuffer now returns an error.

ConsumerBase has also changed to allow reuse of the same
buffer slots by different buffers.

Change-Id: If2a698fa142b67c69ad41b8eaca6e127eb3ef75b
Signed-off-by: Lajos Molnar <lajos@google.com>
Related-to-bug: 7093648
2013-05-23 22:17:54 +00:00
Mathias Agopian
2381033ad0 am e6eef6c1: am ea74d3b7: make the warning timout of Fence::waitForever() implicit and longer
* commit 'e6eef6c136b007f3a7e1e19884875b855c0c5f95':
  make the warning timout of Fence::waitForever() implicit and longer
2013-05-17 10:18:45 -07:00
Mathias Agopian
ea74d3b78d make the warning timout of Fence::waitForever() implicit and longer
- timeout is now 3 seconds instead of 1
- simplifies the API a bit
- allows us to change/tweak this timeout globaly

Bug: 8988871

Change-Id: I8d3c6ec43a372f602fb3f29856710339f86c0ec9
2013-05-16 18:15:57 -07:00
Eino-Ville Talvala
d487ca1ab3 am 87ab83d9: am f743e3db: Merge "Add support for HAL_PIXEL_FORMAT_YCbCr_420_888" into jb-mr2-dev
* commit '87ab83d96b9d826e94a7169a6205bcf9c2ee633a':
  Add support for HAL_PIXEL_FORMAT_YCbCr_420_888
2013-05-09 10:19:01 -07:00
Eino-Ville Talvala
c43946b931 Add support for HAL_PIXEL_FORMAT_YCbCr_420_888
- Add fields to CpuConsumer::LockedBuffer for new information
- New lock methods for GraphicBuffer and GraphicBufferMapper for
  the format

Bug: 8734880
Change-Id: If31f82c62d64b6942cf4cc6e5715585c03273f12
2013-05-06 17:24:05 -07:00
Jamie Gennis
748b696c05 am 83ad8957: am 5b6ebd71: Merge "libgui_test: fix a couple minor test issues" into jb-mr2-dev
* commit '83ad89579e22228c1a48a2a488b86fc0d41057a6':
  libgui_test: fix a couple minor test issues
2013-04-25 13:50:38 -07:00
Mathias Agopian
bdcf1fe2ba Merge changes I0d9f18d1,Ib96c9161
* changes:
  Add a --color option to dumpsys SurfaceFlinger
  clean-up/simplify all dump() APIs
2013-04-24 10:25:34 +00:00
Jamie Gennis
ea2d942dda libgui_test: fix a couple minor test issues
This change fixes how the MultiTextureConsumerTest.EGLImageTargetWorks checks
for pixels.  It removes the call to eglSwapBuffers so that the test does not
rely on EGL swap-preserve behavior, and it makes the test use checkPixel()
rather than doing glReadPixels itself.

Bug: 8349336
Change-Id: I0f446a0083eebd07af6fd208762878b4e367725a
2013-04-24 01:08:02 +00:00
Mathias Agopian
74d211ae26 clean-up/simplify all dump() APIs
remove the scratch buffer parameter and use
String8::appendFormat() instead.

Change-Id: Ib96c91617c8e7292de87433d15cf6232b7d591b0
2013-04-22 21:51:28 +02:00
Mathias Agopian
e692ab9a6b fix uninitialized variables in GLConsumer
mDefaultWidth, mDefaultHeight and mCurrentScallingMode are now
initialized to the same default value that BufferQueue uses.

Change-Id: I0d4da2022b06419d12745716d8ddbd48c8869953
2013-04-22 11:24:02 +02:00
Igor Murashkin
187edf93c6 Merge "BufferItemConsumer: add functions to set default buffer format/size" into jb-mr2-dev 2013-04-17 19:39:53 +00:00
Mathias Agopian
f31510a2ac Add a test that checks multi-texturing works with GL_TEXTURE_EXTERNAL_OES
Bug: 8395618
Change-Id: I160d29699593b11058533ca753e275d5deeb3b54
2013-04-16 23:32:38 -07:00
Igor Murashkin
87d1e3427b BufferItemConsumer: add functions to set default buffer format/size
Bug: 8629088
Change-Id: I06f2e26a70d6dbcfcd70b08b4461e8e401f6e83f
2013-04-16 11:24:40 -07:00
Andy McFadden
53dc9044bf Merge "Updated comments" into jb-mr2-dev 2013-04-11 17:15:52 +00:00
Ying Wang
c76e8a20e2 Merge "Add liblog" into jb-mr2-dev 2013-04-10 05:17:07 +00:00
Ying Wang
8a0cb4ee0b Add liblog
Bug: 8580410
Change-Id: I2ca4fa00dde0b574df3619134836bcb9315bd506
2013-04-09 21:55:39 -07:00
Jamie Gennis
e6a0f5028b libgui_test: increase the tolerance for a YUV test
This change increases the pixel difference tolerance of the
SurfaceTextureGLTest.TexturingFromCpuFilledYV12BufferNpot test from 2 to 3.

Bug: 8349135
Change-Id: I82e361a689335f49065cacd8a3fc145d67b125f1
2013-04-08 14:42:22 -07:00
Jamie Gennis
ad669b04f4 libgui: fix an EGLImage leak
This moves the call to ConsumerBase::abandon from the ConsumerBase dtor to
ConsumerBase::onLastStrongRef.  The abandon call relies on virtual methods to
perform the clean-up, so calling it from the ConsumerBase dtor after the
derived classes dtors ran was skipping some of the clean-up.  The
onLastStrongRef method should get called just before the most derived class's
dtor gets called.

Bug: 8349135
Change-Id: I836946826927cc1ed69c049049f525f92b17a269
2013-04-08 14:42:22 -07:00
Andy McFadden
753e3415cd Updated comments
Updated many comments.  Added one minor error check.

Change-Id: Ib935dd99d417bada91d2e198008a50dd94269316
2013-04-05 10:44:23 -07:00
Mathias Agopian
ca08833d5e 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
2013-03-29 15:33:47 -07:00
Mathias Agopian
2bb716871c replace eglWaitSyncANDROID by eglWaitSyncKHR
Change-Id: I22f1b3588011c88389e249f738f1e6915cc97e72
2013-03-28 14:31:09 -07:00
Mathias Agopian
8000d0694b make sure to unlock the screenshot's buffer on destruction
this fixes a memory leak on various devices

Bug: 8475134
Change-Id: I25924674c803a0cb22371a95c60664c36acb0340
2013-03-26 18:15:35 -07:00
Jesse Hall
13f01cbdbd Pass sp<Fence>s around instead of file descriptors
Change-Id: Iac70584a2207940730e8f803a543e4e9a4000c47
2013-03-22 09:56:58 -07:00
Eino-Ville Talvala
aaebffd52f Merge "CpuConsumer: Properly track acquired buffers" into jb-mr2-dev 2013-03-21 16:39:14 +00:00
Ramanan Rajeswaran
ac006439bb Merge "Revert "Revert "Change SurfaceControl setPosition to take floats""" into jb-mr2-dev 2013-03-21 15:52:49 +00:00
Ramanan Rajeswaran
d6480c020b Revert "Revert "Change SurfaceControl setPosition to take floats""
This reverts commit bbb57f3331

Change-Id: Ib8f039f530d6b8175b5205c6c0008b135d4001a2
2013-03-21 15:49:59 +00:00
Mathias Agopian
7c1a487ba8 fix build. update test to new API
Change-Id: I31ca84c85edff3e2ff90c554769e058110f27d49
2013-03-20 15:56:04 -07:00
Mathias Agopian
abe815dd69 rework how we take screenshots for a CPU consumer
We're not using IMemoryHeap as a transport anymore,
instead we're providing a CpuConsumer and use the
IGraphicBufferProducer version of the screenshot API.

However, some GPU drivers don't support properly
a GPU to CPU path, to work around this, we use a
temporary BufferQueue on the server side for the
GL rendering, and we use glReadPixels into the
CpuConsumer (we're now using a CPU to CPU path
which is always supported).

Currently this "wrapping" is always performed,
but it can be bypassed on devices that support
the GPU to CPU path.

This also addresses a DoS attack vector on
SurfaceFlinger, where an application could
consume all of SF's filedescriptors by creating
a lot of screenshots in a row.

Bug: 8390553

Change-Id: I9e81514c2a7711b9bb393f74305be7d2abe08f1c
2013-03-19 22:22:21 -07:00
Jesse Hall
4c00cc1114 Fix argument types in IGraphicBufferProducer methods
Bug: 8384764
Change-Id: I7a3f1e1a0584a70af04f9eafef900505389d2202
2013-03-18 14:16:02 -07:00
Mathias Agopian
35ffa6a868 Surface can now be created only from an IGraphicBufferProducer
it can't write itself to a parcel, nor can it be created from a
parcel.

Change-Id: I69165d5c54d6024b3e546e80d8b57e3dedda7893
2013-03-12 18:45:09 -07:00
Mathias Agopian
4d9b822e2c 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
2013-03-12 17:11:48 -07:00
Mathias Agopian
d2d5a64aa2 workaround a deadlock when taking screenshots into a surface
When disconnecting from BufferQueue, we now drain the queue
except the head (which means in the screenshot case we won't
have to block, but we might not have a buffer to show, this
will appear as an error in the log).

Bug: 8362363
Change-Id: If80989aac3c917beea2ebddf3cbb502849d394da
2013-03-11 17:59:59 -07:00
Mathias Agopian
7589b2a797 add two libgui tests
we check that the order in which we destroy GLConsumer wrt.
releasing the corresponding EGLSurface via eglMake(Un)Current
doesn't leak a buffer.

On at least 2 devices this test doesn't pass.

Change-Id: I63ab83951b4b0a977f38571158f948cbd9dc7cec
2013-03-08 13:22:03 -08:00
Eino-Ville Talvala
042ecee2ab CpuConsumer: Properly track acquired buffers
CpuConsumer cannot simply assume a slot's buffer is the same buffer
between acquire and release, and therefore it could be possible for
the same slot to get used for a second acquired buffer, if there's a
producer disconnect in between. This would cause a problem when the
first buffer is released by the consumer.

Instead, use an independent list of acquired buffers to properly track
their state.

Bug: 8291751
Change-Id: I0241ad8704e53d47318c7179b13daed8181b1fab
2013-03-05 15:25:06 -08:00
Igor Murashkin
f082323c0d Merge "CpuConsumer_test: Extend test with new formats RGBA8888 and optional Y8/Y16" into jb-mr2-dev 2013-03-05 21:58:00 +00:00
Igor Murashkin
29e2047cb4 CpuConsumer_test: Extend test with new formats RGBA8888 and optional Y8/Y16
Change-Id: I0a0f6ce73516883bf50c749a1759abbdb3748e08
2013-03-05 13:55:31 -08:00
Mathias Agopian
306f18c5fb Merge "rework screenshot API and implementation" into jb-mr2-dev 2013-03-05 02:30:13 +00:00
Jesse Hall
006a601f22 Fix reading NULL Surfaces from Parcels
Writing a NULL Surface was being read as a non-NULL Surface with NULL
mGraphicBufferProducer. Before the SurfaceTextureClient -> Surface
refactoring, you'd get a NULL Surface, and some code relies on that.

Bug: 8291161
Change-Id: I477bfe8882693e53a5f604a3d2c9e3cfe24473b4
2013-03-02 20:06:42 -08:00
Mathias Agopian
2a9fc493df rework screenshot API and implementation
- SurfaceFlinger now supports to take a screenshot
  directly into an IGraphicBufferProducer

- reimplement the IMemoryHeap screenshot on top
  of the above

- reimplement LayerScreenshot such that its
  BufferQueue is directly used as the destination
  of the screenshot. LayerScreenshot is now a thin
  wrapper around Layer

Bug: 6940974

Change-Id: I69a2096b44b91acbb99eba16f83a9c78d94e0d10
2013-03-01 22:53:39 -08:00
Dave Burke
bbb57f3331 Revert "Change SurfaceControl setPosition to take floats"
Temporary, to fix weekend build, until we get Nvidia code drop.

This reverts commit 9a867a8798

DO NOT MERGE

Change-Id: I7b5dbc4db46ef3d97dc8598057d5487d6971178b
2013-03-01 16:06:48 -08:00
Eino-Ville Talvala
eb0d12963d CpuConsumer: Add optional asynchronous mode
Bug: 8290146
Bug: 8291751

Change-Id: I9c8ac4bff38b0411e987a204e540d018dba6d0b4
2013-02-28 15:51:24 -08:00
Eino-Ville Talvala
64d8b1903e CpuConsumer: Don't unlock buffers on producer disconnect
Bug: 8291751

Change-Id: I062a3d34b41183d07fb6b9109cdb6bf0c0c75672
2013-02-28 14:20:28 -08:00
Mathias Agopian
993e14fe10 Added a test that checks the error behavior of ConsumerBase::abandon
We check that calling eglSwapBuffers() on an abandonned BufferQueue
return EGL_BAD_SURFACE -- this is to ensure consistancy between
drivers.

Change-Id: Ibb548e0cf767ceee69f2fc4a85811d15a6522277
2013-02-25 16:51:31 -08:00
Michael Wright
9a867a8798 Change SurfaceControl setPosition to take floats
Bug: 8153162
Change-Id: If3c4b7a3e124ace25999eb9a569dc9a806a1fbc2
2013-02-21 22:42:07 -08:00
Mathias Agopian
cf0b8c85fb get rid of Surface::getISurfaceTexture()
this was there just for legacy reasons.

Change-Id: I0a48d6e04d7efa65033f9f10c91bba557f16ae8b
2013-02-19 18:24:40 -08:00
Mathias Agopian
e3c697fb92 Refactoring: Rename SurfaceTextureClient to Surface
Change-Id: Ibed34175ae273608393aaa5f0a7df207dc40d709
2013-02-14 19:19:05 -08:00
Mathias Agopian
ac9fa427d4 get rid of Surface identity and token
we use the IBinder instead.

Change-Id: I4aa0b58869ba43f19980013620051e5a261b062d
2013-02-13 15:27:08 -08:00
Jamie Gennis
1df8c34585 libgui: disallow NULL Fence pointers
This change eliminates the uses of a NULL sp<Fence> indicating that no waiting
is required.  Instead we use a non-NULL but invalid Fence object for which the
wait methods will return immediately.

Bug: 7892871
Change-Id: I5360aebe3090422ef6920d56c99fc4eedc642e48
2013-02-12 18:15:38 -08:00
Andy McFadden
466a192d20 Minor tweaks.
Change-Id: I9f82f574112141b6aa074c42303056cd52d5c478
2013-01-08 11:25:51 -08:00
Andy McFadden
2adaf04fab 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
2012-12-18 13:10:48 -08:00
Jamie Gennis
c911ea5318 stop using a deprecated SurfaceTextureClient ctor
Change-Id: I8c8282a0debd551db290dd6849faf272a88c704c
2012-12-12 12:38:36 -08:00
Jamie Gennis
3c1ada9822 Merge "SurfaceTextureClient: remove a deprecated ctor" 2012-12-12 12:16:21 -08:00
Jamie Gennis
4def860030 SurfaceTextureClient: remove a deprecated ctor
Change-Id: Ibf2746fdca26851677cd90199c60eab80f6d0c73
2012-12-12 12:13:54 -08:00
Jamie Gennis
c6f04666c2 Merge "SurfaceFlinger: Move GraphicBufferAlloc to libgui" 2012-12-12 10:56:42 -08:00
Jamie Gennis
392edd88cb SurfaceFlinger: Move GraphicBufferAlloc to libgui
This change moves the GraphicBufferAlloc class from SurfaceFlinger to libgui.

Change-Id: Idf31d2004efa2651b60590733f73c4a7b831e8a9
2012-12-11 17:54:29 -08:00
Andy McFadden
97eba8904c Avoid unnecessary texture bind
In SurfaceFlingerConsumer, check to see if native fence sync is
enabled.  If so, defer the texture binding step to Layer::onDraw.

Change-Id: I7d4034a31c0143207eea2509dfa13ef3820f9b8c
2012-12-11 16:26:51 -08:00
Andy McFadden
bf974abe92 Refactor SurfaceTexture a bit.
Rearranges updateTexImage() so that the SurfaceFlinger-specific
behavior is in a new SurfaceFlingerConsumer subclass.

SurfaceTexture behavior should not be altered.  Instead of
acquire-bind-release we now do acquire-release-bind, but since
it's all done with the lock held there shouldn't be any
externally-visible change.

Change-Id: Ia566e4727945e2cfb9359fc6d2a8f8af64d7b7b7
2012-12-11 09:42:51 -08:00
Jamie Gennis
a436799668 am 50f8d285: am d4e70620: am 72c3f7d8: Revert "ConsumerBase: free buffers outside the lock"
* commit '50f8d2856b6644059b31684687842bf9c1f2e814':
  Revert "ConsumerBase: free buffers outside the lock"
2012-12-07 11:09:12 -08:00
Jamie Gennis
72c3f7d881 Revert "ConsumerBase: free buffers outside the lock"
This reverts commit b21a4e3b5f.
2012-12-07 10:33:07 -08:00
Jamie Gennis
b5fe96b813 am 05989772: am 3ed2736c: am b21a4e3b: ConsumerBase: free buffers outside the lock
* commit '05989772d5b46cd5328e88d546f04deef39cc3c8':
  ConsumerBase: free buffers outside the lock
2012-12-06 23:24:25 -08:00
Jamie Gennis
b21a4e3b5f ConsumerBase: free buffers outside the lock
This change makes ConsumerBase::onBuffersReleased hold a reference to all its
gralloc buffers until after the mutex is unlocked.  This prevents slow
gralloc::free calls from causing lock contention with rendering threads.

Bug: 7675940
Change-Id: I0ec805d1b612afeeecfffec03f982371d27d93be
2012-12-06 18:17:35 -08:00
Mathias Agopian
73d5662e4c fix typo that broke all the builds
cherry pick into master since auto-merger is blocked

Bug: 7584338
Change-Id: Ie7d7c238de1fd224b3b0bae9669a8dcb2f700a79
2012-11-19 22:13:49 -08:00