Commit Graph

447 Commits

Author SHA1 Message Date
Ying Wang
646e2fbd91 am 0a643374: am 6b4e5b7f: Merge "Fix misuse of ."
* commit '0a6433749dcd87039f6e31c04ea662b238310b17':
  Fix misuse of $(my-dir).
2014-03-01 02:22:55 +00:00
Ying Wang
a3cc7edfce Fix misuse of $(my-dir).
Change-Id: I8b24f60826abe4b541de646cbc3df66929203301
2014-02-28 18:05:56 -08:00
Michael Wright
1c284a9431 Add contains point method to Region
Change-Id: I553433ff7ac39f14ffca8278960d2abc95b4dd63
2014-02-10 13:00:14 -08:00
Dan Stoza
6a5d35dd5c libgui: Add a test for SRGB surfaces
Add SRGBTest.RenderToSRGBSurface, which validates that passing the
SRGB colorspace attributes to eglCreateWindowSurface actually
results in an SRGB surface by comparing the output values to those
of a standard RGB surface.

Change-Id: I3d5fef8070ed8fa2357ddd1c5fcc849ae3fbd12a
2014-01-07 16:43:39 -08:00
Mathias Agopian
d213910ab0 am 9b5534b0: Merge changes I8283a989,I64add89a into klp-dev
* commit '9b5534b0e5e1510f56e6a2c58ad0816167603ebd':
  switch to use mat4
  vector and matrix classes for graphics use
2013-08-30 18:31:38 -07:00
Mathias Agopian
595ea77f6b vector and matrix classes for graphics use
- this implements vec2, vec3, vec4, which are float vectors
of size 2, 3 and 4 respectively.

the code allows easy instantiation of vectors of a different
type via the tvec{2|3|4}<T> template classes.

- this also implements mat4 which is a float 4x4 matrix. the
tmat44<T> template class allows easy instantiation of a
4x4 matrix of a different value_type.

The vector types have some minimal support for the
glsl style swizzled access; for instance:

  vec4 u;
  vec3 v = u.xyz;

only .x, .xy, .xyz and their .stpq / .rgba equivalent are
supported.

most operators are supported on both vector and matrices:
arithmetic, unary, compound assignment and comparison
(bit-wise operators NOT supported).

- operations available on vectors include:
dot, length, distance, normalize and cross

- operations available on matrices include:
transpose, inverse, trace

- and a few utilities to create matrices:
ortho, frustum, lookAt

Change-Id: I64add89ae90fa78d3f2f59985b63495575378635
2013-08-26 20:41:13 -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
87f9b87796 remove unused code form GraphicBuffer
Change-Id: I0dd67f1f93f654331e8f17b55730931dbc695ca7
2013-07-31 20:10:10 -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
Mathias Agopian
c2414bb098 get rid of HAL pixelformats 5551 and 4444
Change-Id: I39409103144c1ba09078c4ddc323a58987fb09ea
2013-07-26 15:43:33 -07:00
Mathias Agopian
5773d3f5b2 get rid of PixelFormatInfo and simplify things
Change-Id: I025a362cc12d5b9b794fac14be500e25aab65396
2013-07-25 19:24:31 -07:00
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
Mathias Agopian
f3e85d4327 take the "transparent region" into account for blending
until now it was only used to discard a layer entirely.
we're now reducing the size of the layer if it is still
visible, if possible.

this works for instance when a surfaceView is used and
only the menu bar is displayed over it.

Change-Id: I3f5527c5cd1e69ecc968272c8948f1513ada8c55
2013-05-10 18:35:43 -07:00
Mathias Agopian
6c7f25afb7 reformat Rect.{cpp|h}
Change-Id: I45b1f6646541a1abacce1e70df00a770e47b820e
2013-05-10 18:03:31 -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
Ying Wang
8a0cb4ee0b Add liblog
Bug: 8580410
Change-Id: I2ca4fa00dde0b574df3619134836bcb9315bd506
2013-04-09 21:55:39 -07:00
Mathias Agopian
2ca79399b9 latch transparent region hint only when we get a new frame
since the transparent region hint really depends on the
content of the window containing the SurfaceView
(it's calculated by the view hierarchy based on
overlapping views), it makes sense to latch it only when
the content of the window (the app) changes.

This should help fixing drawing artifacts when changing the
layout of a window containing a SurfaceView.

Bug: 8511430
Change-Id: Ic3aa668495293cb4d82a2cd7dcf3b6a337287678
2013-04-02 18:30:32 -07:00
Mathias Agopian
cab25d680e improved CallStack a bit
- added a ctor that updates and dumps the stack immediately
- added a "logtag" parameter to dump()

Change-Id: Ie51c256071d282591752243bdb4f68cf9ff8829d
2013-03-21 17:12:40 -07:00
Chris Craik
3e010f3138 Add createTJunctionFreeRegion
T-junction free regions are useful for rendering regions with various
geometric transformations, and the Region's span-ordered, sorted rect
list supports T-junction free storage without modification.

This approach creates a T-junction free region by splitting each
rectangle that is part of a vertical T-junction. This approach is two
pass (up and down) so that divisions can trickle up/down to other
adjacent spans.

Change-Id: Ifcf5e6fe0034c96b00ef09a4433b2b0fce8f4300
2013-02-27 11:13:03 -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
Jesse Hall
7c36cd2315 Fix memory leak when getting signal time for unsignaled fences
Bug: 8000983
Change-Id: Ie88ed23fc5e8c95bfade364e090e90b7f070fa8e
2013-01-14 16:33:29 -08:00
Jamie Gennis
82dbc7429f SurfaceFlinger: refactor frame time tracking
This change moves the frame time history tracking code out of Layer and into a
new class called FrameTracker.  It also changes the tracking to use signal
timestamps from fences when available for more accurate results.

Change-Id: I323c5f075c58bf86ce363b52af885ad0f6365f2b
2012-11-19 17:45:09 -08:00
Mathias Agopian
b5c9dcdf3b Fence didn't manager sync_wait error codes properly
error codes are returned in errno, this caused ::waitForwever()
to only wait for 1 second and return improper error code (-1).

needed to help debugging 7316632

Bug: 7316632
Change-Id: Ie144f614a88393393972a3a770c6b4b0581f961a
2012-10-09 14:38:19 -07:00
Jesse Hall
ba607d53c6 Add Fence::waitForever which logs a warning timeout, and use it
Bug: 7217641
Change-Id: If0c1a613ead307c4045a47824174bf40c72bc7d7
2012-10-02 16:29:46 -07:00
Andy McFadden
4803b74e2a 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
2012-09-25 11:31:46 -07:00
Mathias Agopian
9ca6491bb7 Region::validate() cannot be called from addRectUnchecked()
addRectUnchecked() is allowed to be in an invalid state
temporarily.

Change-Id: I6f5162b5c49f378978c070a77abba35023fe918c
2012-09-12 17:56:29 -07:00
Mathias Agopian
068d47f29d strengthen region validation
Change-Id: I75ee7bc4dd7a2f5357ac8994a23bc8b8bfb6eb44
2012-09-12 17:30:47 -07:00
Mathias Agopian
2401ead700 Add a way to retrieve a Region as a SharedBuffer
Change-Id: Ia53cb905fbc88f899521658545f990fb9217b1e1
2012-08-31 18:38:22 -07:00
Mathias Agopian
3ab68558fa change how we store Region data internally
We used to keep the bounds of the region as a
separate rectangle. Instead we now store it as the last
element of the Vector<> of Rects.

This has the benefit of being slightly more efficient when
copying regions and reduces the overhead of small regions,
but more importantly will allow us to export the underlaying
SharedBuffer (eventually).

Change-Id: I80790e4fb1a09a747a5616000cfef852ac4ce9e9
2012-08-31 18:38:22 -07:00
Mathias Agopian
4c0a170585 don't generate a new Region when translating by 0,0
since regions are copy-on-write, this prevents to
duplicate the region entirely and offseting by 0,0 is
fairly common.

Change-Id: I9b8c286315a2e00dda01c2456397d72b5e12006b
2012-08-31 18:38:22 -07:00
Jamie Gennis
d69097f936 libgui: add some error checks
This change adds a few error checks both in the framework and in some tests.

Change-Id: I2baf2676942a0dc15866e75852a775a0091ed16d
2012-08-30 18:38:11 -07:00
Mathias Agopian
8683fca395 improve [un]marshalling of non-binder objects
this change introduces a new class LightFlattenable<> which is
a protocol to flatten simple objects that don't require
binders or file descriptors; the benefit of this protocol is that
it doesn't require the objects to have a virtual table and give us
a consitant way of doing this.

we also introduce an implementation of this protocol for
POD structures, LightFlattenablePod<>.

Parcel has been update to handle this protocol automatically.

Sensor, Rect, Point and Region now use this new protocol.

Change-Id: Icb3ce7fa1d785249eb666f39c2129f2fc143ea4a
2012-08-13 02:46:05 -07:00
Mathias Agopian
e21facef01 Merge "log more info on fence sync_merge error" into jb-mr1-dev 2012-07-30 15:22:00 -07:00
Mathias Agopian
d83d67b5d5 log more info on fence sync_merge error
also fix a typo where the wrong value was passed to sterror.

Change-Id: I4df2abe582e14c8f816b65818f4593a6bd3c23ea
2012-07-30 15:10:35 -07:00
Ed Heyl
747c480b0e Merge remote-tracking branch 'goog/jb-dev-mako' into jb-mr1-dev
Conflicts:
	include/media/hardware/CryptoAPI.h

Change-Id: I84bf34edbef000558f088bbf1d1e5b55d6217d2e
2012-07-28 09:55:54 -07:00
Naseer Ahmed
0bc64be3f5 libs/ui: Add support for triple framebuffers
Change-Id: I90dd38deeeda9a3785b87286cc7d252c6f948750
2012-07-09 22:04:19 -07:00
Jesse Hall
c777b0b3b9 Pass fences with buffers from SurfaceTextureClient
Change-Id: I09b49433788d01e8b2b3684bb4d0112be29538d3
2012-06-30 21:38:51 -07:00
Jesse Hall
f9783af225 Return fence to client in dequeuBuffer
Change-Id: Ic19750793ad993f0e85391f3cabd743ba565d4c9
2012-06-28 17:08:42 -07:00
Jesse Hall
ef19414bd8 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
2012-06-21 22:21:12 -07:00
Jesse Hall
a74cbc0649 Move remaining bits of lockBuffer to dequeueBuffer
FramebufferNativeWindow::dequeueBuffer now waits for the next buffer
to be non-front in addition to being free.

Change-Id: I991f154958cc6b488b1241aba83d1f95a0513b3c
2012-06-21 11:56:49 -07:00
Jamie Gennis
d8e812ce6f Update ANativeWindow clients for sync
This change updates the uses of ANativeWindow to use the new ANW functions that
accept and return Sync HAL fence file descriptors.

Change-Id: I3ca648b6ac33f7360e86754f924aa072f95242f6
2012-06-20 15:48:30 -07:00
Jamie Gennis
f25e183a70 libui: add the Fence class
This change adds the Fence class to libui for to wrap the libsync
functionality.

Change-Id: I93a31baeee608b93c14da807a32013dabf783f84
2012-06-20 15:48:30 -07:00
Jamie Gennis
f15a83f581 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
2012-05-11 03:16:02 -07:00
Jamie Gennis
5933280430 libui: add the Rect::transform method
This change adds a method to Rect to transform a rectangle by a graphics HAL
transform.

Change-Id: Ic0d0988e731bdb5662faee41a5927b1242891658
Bug: 6299171
2012-05-07 15:25:52 -07:00
Mathias Agopian
6b8bef64f7 PixelFormat.UNKNOWN should return an error when queried
Bug: 6294260
Change-Id: Iad6f7bcbdda0a684abca6d9584da611a8b28f7ab
2012-04-24 23:27:31 -07:00
Mathias Agopian
3aecbb0715 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
2012-04-16 18:40:30 -07:00
Mathias Agopian
cf56319d4d add more tracing for buffer allocation
Change-Id: I8408850d0625985992ef2e2cd0c9f300b1fca293
2012-02-29 20:47:20 -08:00
Mathias Agopian
5f2165f945 remove dependency on android_native{s_priv|buffer}.h
Change-Id: Ie4b95f7061c240f37c504414259f92d72c4ffc89
2012-02-24 18:26:01 -08:00