Add a new API native_window_set_buffers_user_dimensions to allow native
applications to override the native window size for the default buffer size.
This has lower precedence than the existing
native_window_set_buffers_dimensions and allows the two to co-exist.
Change-Id: Ie73590e1c94ef0dadbce500bd0941dfabbcace3c
BufferQueue is now more flexible as it can be used
by SurfaceMediaSource in addition to SurfaceTexture.
Change-Id: I4222be8918d63372c44fcd412d9ad241c6a3eeb9
BufferQueue's disconnect could race with updateTexImage
where invalid buffers could be released. Additionally
fixed similar bug with setBufferCount. Tests were added
to stress the disconnect mechanism.
Change-Id: I9afa4c64f3e025984e8a9e8d924852a71d044716
This change adds the detachFromContext and attachToContext methods to
SurfaceTexture. These methods allow the SurfaceTexture to switch from
one consumer GLES context to another. This change also includes a few
cleanups to the error return codes in updateTexImage.
Change-Id: I0df1eb599aa7b6f58f07431f242f8f09269559ed
collapse setCrop, setTransform and setScalingMode to queueBuffer()
this ends up simplifying things quite a bit and reducing the numnber
of IPC needed per frame.
Change-Id: I3a13c07603abe4e76b8251e6380b107fde22e6d9
pdk builds don't have libandroid.so available. Remove it from
projects that aren't actually using it.
Change-Id: I100dc84aaf8160c1062a122ef6d5aec0534d73fa
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
ZipUtils is needed by build/tools, move it from libandroidfw
(frameworks/base) to libutils (frameworks/native).
Change-Id: Ib8c41134ccdec6d6aa8d49860f8dddef49a24783
This change adds a check to SurfaceTexture::updateTexImage to verify
that the current GL context is the same as the one that was used for
previous updateTexImage calls.
Change-Id: If02d2f787bcfdb528046dc9ddf6665f8a90e1bf4
This change adds a new callback for BufferQueue consumers to be notified
when the BufferQueue frees some or all of its buffers. This is needed
to retain SurfaceTexture behavior where all buffers would be freed when
the producer disconnects. This change also modifies the
SurfaceTextureGLToGLTest.EglDestroySurfaceUnrefsBuffers test to catch
when the buffers are not freed.
The implementation is a little complicated because it needs to avoid
circular sp<> references across what will be a binder interface (so wp<>
can't be used directly). It also needs to avoid the possibility of
locking the BufferQueue and consumer (e.g. SurfaceTexture) mutexes in
the wrong order.
This change also includes a few additional fixes and test cleanups.
Change-Id: I27b77d0af15cb4b135f4b63573f634f5f0da2182
It's needed to build four shared libraries in 64-bit for 64-bit
emulator with "-gpu on"
lib64OpenglRender.so
lib64EGL_translator.so
lib64GLES_CM_translator.so
lib64GLES_V2_translator.so
Change-Id: Ia6c05b23df1e9cd9e7f2e94e4cd5bde4be5d336b
- condition wasn't signaled if an error happened between acquire and release
- also replace signal with broadcasts
Bug: 6109450
Change-Id: I8ac03c7eca35c9cc04a00ef7fad36bb9cb3fcef6
This is used by the Java trace wrappers to avoid JNI overhead
when trace tags are disabled.
Also added a new tag for the input subsystem and view hierarchy.
Change-Id: Ia04a507e42a37b1d3bbb19859e6c07a92f4fe9aa
As part of scheduling policy cleanup, remove or isolate
all references to the scheduling policy APIs.
Change-Id: Ia1ea2fe711a399039f25217309e061267744b856
prctl(PR_SET_NAME) limits to 15 characters. Before we had names like
"Binder Thread #" and the counter was cut off :-( Also remove redundant
"thread" at end of name; it's always a thread.
Change-Id: I1f99c2730ba0787ed9b59c15914356cddf698e2f
MemoryHeapPmem is not used any longer. PMEM is not a supported
type of memory by the system anymore. a particular device might
use PMEM and need something like MemoryHeapPmem, in this case this
should be implemented in device specific code (HAL).
This will most likely break older no longer supported targets.
Change-Id: I434e4291219950018de8b793b0403bb2d92dd5cc
1. Use "%zu" instead of "%d" for size_t in printf
2. Variable precision specifier (eg. "%.*s") in printf should be of type int.
(iov_len is size_t which is 64-bit when compiled with -m64)
3. Use PRId64 instead of "%lld" to print variables of type int64_t
Change-Id: I2be40a6514b5dffa0038d62b9bccc3401b8756e6
Refactored SurfaceTexture and BufferQueue such that share
no protected members. Created an consumer facing interface
for BufferQueue in preparation of connecting SurfaceTexture
and BufferQueue through a binder.
Change-Id: I938e63e085128148c58d0e26c7213b30145c109f
re-add support for pixelformats L_8, LA_88 and RGB_332 in libui
for backward compatibility.
This may or may not fix 6058926
Bug: 6049685
Change-Id: Ic1b8b4cc994522f7fe664da64c0ef76b98bc6d53
Refactored SurfaceTexture and BufferQueue such that share
no protected members. Created an consumer facing interface
for BufferQueue in preparation of connecting SurfaceTexture
and BufferQueue through a binder.
Change-Id: Iff55e740e36a7f70c9f7a17ee7a5af38e3d21f0f
This does not actually change the framebuffer format. It merely
fakes this format to surfaceflinger so that when it creates
framebuffer surfaces it will use this format. It's really a giant
HACK to allow interworking with buggy gralloc+GPU driver
implementations. You should *NEVER* need to set this for shipping
devices.
Change-Id: I03eeb5b4d72838ef219df386ecc489fc20ab9cc7
Signed-off-by: Dima Zavin <dima@android.com>
Instead of sending finished signals immediately when appending to
a batch, record the chain of sequence numbers that were part of
the batch and then send finished signals all at once when done.
This change helps the dispatcher keep track of the true state
of the application and can improve ANR detection slightly.
This is part of a series of changes to improve input system pipelining.
Bug: 5963420
Change-Id: I463c2221e2aa8fdf1c3d670c18e39e59ab69b0db
To support this feature, the input dispatcher now allows input
events to be acknowledged out-of-order. As a result, the
consumer can choose to defer handling an input event from one
device (because it is building a big batch) while continuing
to handle input events from other devices.
The InputEventReceiver now sends a notification when a batch
is pending. The ViewRoot handles this notification by scheduling
a draw on the next sync. When the draw happens, the InputEventReceiver
is instructed to consume all pending batched input events, the
input event queue is fully processed (as much as possible),
and then the ViewRoot performs traversals as usual.
With these changes in place, the input dispatch latency is
consistently less than one frame as long as the application itself
isn't stalled. Input events are delivered to the application
as soon as possible and are handled as soon as possible. In practice,
it is no longer possible for an application to build up a huge
backlog of touch events.
This is part of a series of changes to improve input system pipelining.
Bug: 5963420
Change-Id: I42c01117eca78f12d66d49a736c1c122346ccd1d
This change enables the input dispatcher to send multiple touch
events to an application without waiting for them to be acknowledged.
Essentially this is a variation on the old streaming optimization
but it is much more comprehensive. Event dispatch will stall as
soon as 0.5sec of unacknowledged events are accumulated or a
focused event (such as a key event) needs to be delivered.
Streaming input events makes a tremendous difference in application
performance. The next step will be to enable batching of input
events on the client side once again.
This is part of a series of changes to improve input system pipelining.
Bug: 5963420
Change-Id: I025df90c06165d719fcca7f63eed322a5cce4a78
Since we will not longer be modifying events in place, we don't need
to use an ashmem region for input. Simplified the code to instead
use a socket of type SOCK_SEQPACKET.
This is part of a series of changes to improve input system pipelining.
Bug: 5963420
Change-Id: I05909075ed8b61b93900913e44c6db84857340d8
Services now must explicitly opt in to being accessed by isolated
processes. Currently only the activity manager and surface flinger
allow this. Activity manager is needed so that we can actually
bring up the process; SurfaceFlinger is needed to be able to get the
display information for creating the Configuration. The SurfaceFlinger
should be safe because the app doesn't have access to the window
manager so can't actually get a surface to do anything with.
The activity manager now protects most of its entry points against
isolated processes.
Change-Id: I0dad8cb2c873575c4c7659c3c2a7eda8e98f46b0
This adds basic support for clip regions. It is currently disabled at compile
time. Enabling clip regions will require setting up a stencil buffer.
Change-Id: I638616a972276e38737f8ac0633692c3845eaa74
Switching activity stacks
Cache ContentProvider per user
Long-press power to switch users (on phone)
Added ServiceMap for separating services by user
Launch PendingIntents on the correct user's uid
Fix task switching from Recents list
AppWidgetService is mostly working.
Commands added to pm and am to allow creating and switching profiles.
Change-Id: I15810e8cfbe50a04bd3323a7ef5a8ff4230870ed
with this changes, SF transactions are handled as soon as possible
but do not trigger updates. the update is delayed until the next
vsync.
this allows us to work much better without requiring triple-buffering.
Change-Id: I1fa10794d0cf742129f0877698b7b1e1f2ec7401
In our current environment with very many translations, this can
save a lot of RAM -- for example over 200K in Gmail just by sorting
the strings in the Gmail .apk (not the framework).
Also add a new aapt command to print the contents of the resource
table string pool.
Change-Id: I1da037b3e2c377b890833ff57ab158965314ac48
This change enables the use of the EGL_KHR_fence_sync extension in
SurfaceTexture on omap4 and s5pc110 platforms.
Change-Id: Icad5245bab445413ffb8a7c823c296b678bf3250
This is needed when the parent or any other thread besides the child
needs access to the child's kernel tid.
Change-Id: Ib148505913eb78314cfd76657c30d7b20663dffd
