Commit Graph

414 Commits

Author SHA1 Message Date
Erik Gilling
1a3bf41b71 Fix SurfaceFlinger crash in HWC::eventControl
eventControl was not checking if there was a hwc before callingi
hwc->eventControl

Change-Id: I4d739fc9c0d47da131f4ffc5d50e274de156d012
2012-04-06 14:13:32 -07:00
Mathias Agopian
3eb38cb33e SurfaceFlinger now uses the new VSYNC HAL API.
If h/w composer doesn't support vsync (version < 0.3) we
"fake" it with a timer.

Change-Id: I1e3be79f43c9631d1293ad7d6cf52f9bfc42d65b
2012-04-04 19:01:20 -07:00
Mathias Agopian
9d61b955db Merge "Add HWC vsync hook. Currently unused." 2012-04-03 18:32:39 -07:00
Mathias Agopian
31d2843b45 Add HWC vsync hook. Currently unused.
Change-Id: I849d56f375813a044c5e2d0b25f791476a60fa01
2012-04-03 18:30:35 -07:00
Mathias Agopian
cb9732a951 refactor / simplify EventThread
Change-Id: I3981c6fba93b7b985174b2a7045e24db2c0b4428
2012-04-03 18:28:25 -07:00
Mathias Agopian
7b5be95cb3 use a socketpair instead of a pipe in BitTube
Bug: 6252830
Change-Id: Ia7a7b08409517214136261c05569dc5959a597ab
2012-04-02 18:41:10 -07:00
Mathias Agopian
c59b40c110 Merge "better workaround for bug: 6020860" 2012-03-29 12:25:45 -07:00
Mathias Agopian
4b2ba53423 better workaround for bug: 6020860
this prevents the GPU from running when composition
is fully handled by overlays. this should improve
animations a bit.

Change-Id: If4ae584b7a3976e6bdd36e318686ac3940b6b075
2012-03-29 12:23:51 -07:00
Colin Cross
b731ae01b1 Move services/powermanager from frameworks/base to frameworks/native
Move services/powermanager into frameworks/native so audioflinger can
use it.  Note that this is not the same as a PowerManagerService,
which is part of systemserver and handles turning the screen on and
off, etc.  This is just a binder interface to allow taking wakelocks.

Change-Id: I6b6a8b41cdbad17e826fda45aab5f059f22fc64e
2012-03-28 13:58:23 -07:00
Colin Cross
9e0b1f880b remove libandroid.so from targets that don't need it
pdk builds don't have libandroid.so available.  Remove it from
projects that aren't actually using it.

Change-Id: I100dc84aaf8160c1062a122ef6d5aec0534d73fa
2012-03-27 13:57:43 -07:00
Colin Cross
3854ed5490 surfaceflinger: disable ddms debugging on pdk builds
DDMS debugging depends on non-pdk apis, disable it when a pdk
build is selected.

Change-Id: I6376b5c4cf49f2c51f35f8d567f7c6d18daf893f
2012-03-23 15:54:21 -07:00
Mathias Agopian
b5dd9c0fee rewrite density calculation code so it's understandable
Change-Id: I1016cd5fd75355abe4ab879d04f4849bd2dd4122
2012-03-22 12:20:06 -07:00
Dima Zavin
6fc0a9bd4b displayhardware: fix not obeying ro.sf.lcd_density when specified
Change-Id: I71efd6aebfdb0323b07327f5e448a5cb5eb0fad6
Signed-off-by: Dima Zavin <dima@android.com>
2012-03-21 23:37:46 -07:00
Dima Zavin
1b15e1e26b surfaceflinger: use display dpi if not forced with ro.sf.lcd_nensity
Change-Id: I52c4b872e0f2c088c2a6ada7a5bb15db071f0002
Signed-off-by: Dima Zavin <dima@android.com>
2012-03-14 17:15:10 -07:00
Daniel Lam
b267579ba8 SurfaceTexture: Fully refactored from BufferQueue
SurfaceTexture and BufferQueue are separate objects.

Change-Id: I230bc0ae6f78d0f9b2b5df902f40ab443ed5a055
2012-03-13 14:39:07 -07:00
Mathias Agopian
fddc28d871 add ATRACE logs for screenshots
Change-Id: Ie8146c4d7608159e9d28b7338f9109b8fcdf955f
2012-03-13 16:50:39 -04:00
Mathias Agopian
35aadd6be2 fix surfaceflinger's dumpsys
Change-Id: I7b95c3e04f145003f9c0eef321a21f3f36dfe835
2012-03-08 22:01:51 -08:00
Mathias Agopian
622cfadc8f fixup include paths
- remove unneeded include deps
- remove some hardcoded include paths

Change-Id: Ifae0e2b2d738e0f94f8525c45be78f4227ce1673
2012-03-05 15:59:38 -08:00
Mathias Agopian
841cde5554 add more ATRACE
Change-Id: I6cc5759fb0a05427680488fd12ae797e77644f3d
2012-03-01 20:16:39 -08:00
Mathias Agopian
ed61a47c5b Merge "a window could get stuck to gpu composition" 2012-02-27 19:48:36 -08:00
Jamie Gennis
1c8e95cf86 Add tracing to various graphics components.
This change adds ATRACE call tracing to BufferQueue,
SurfaceTextureClient, SurfaceTexture, SurfaceFlinger, Layer, and EGL.

Change-Id: I9d75ed26f5a3f0d1af635da38289520134cfbbb7
2012-02-27 17:50:35 -08:00
Mathias Agopian
ec923ee0d0 a window could get stuck to gpu composition
this could happen after an orientation change. basically
we need to triger a geometry-changed when the very first buffer
is received

Change-Id: I097e411fd6612c18725737cffccdbf6b2af3511c
2012-02-27 16:58:04 -08:00
Mathias Agopian
90ac799241 fix libgui header location
Change-Id: Iec71706cdd4f29c6904993648ce873e83ef9cafe
2012-02-27 13:03:08 -08:00
Mathias Agopian
870b8aa15c remove libui dependency on libEGL
Change-Id: I1194f04085637d5c384e134967249430cc43b6ee
2012-02-24 16:42:46 -08:00
Mathias Agopian
ff615cc7a1 deprecate L_8, LA_88 and RGB_332 in sdk
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
2012-02-24 14:58:36 -08:00
Mathias Agopian
fbc7922ec8 workaround for an issue where the screen would flicker sometimes
bug: 6020860
Change-Id: I97807db66b66c5f4dcbed0df79d5d257cfc7c0bd
2012-02-23 21:20:01 -08:00
Mathias Agopian
4d143eed99 fix an issue in SF where we could miss some updates
Change-Id: I7d350bc05d1596655baddff3deaebaba58c9bcc0
2012-02-23 21:17:01 -08:00
Glenn Kasten
d11a1083be Merge "createSurface getpid() first parameter was removed" 2012-02-21 07:24:16 -08:00
Mathias Agopian
751d0bb9b2 Merge "SurfaceFlinger: set wrap mode on screenshot texture" 2012-02-20 22:50:36 -08:00
Glenn Kasten
e8c9ec64f0 createSurface getpid() first parameter was removed
Most of these tests in this directory don't currently build,
but test-surface did build incorrectly by bad luck, using the old API.
test-resize still doesn't build, but when the other build errors
are fixed then it will use the right API.

Change-Id: I388d6d59fe0a2328f352214dcdc28839a24043f0
2012-02-09 14:34:15 -08:00
Dianne Hackborn
1676828d11 Merge "Return information about whether overlays are disabled." 2012-02-07 13:46:46 -08:00
Dianne Hackborn
12839bee29 Return information about whether overlays are disabled.
Change-Id: I85ae42e9f28461f5142cc6b3c8e25ff3f195805a
2012-02-06 21:21:05 -08:00
Mathias Agopian
f6de1c04ff fix a crasher when starting SF with the screen off
SF could end-up in an infinite crash-loop during startup if it
was stopped while the screen was off. This happened because
the thread that manages screen blanking was started before
other important pieces of SF were initialized.

Change-Id: I0dded11dbf2395fdd57b673859a7aa0fa9eb32b6
2012-02-05 02:15:28 -08:00
Mathias Agopian
303d538bb0 ui freeze workaround: reenable triple buffering mode
we're seeing UI freezes when window updates and
composition are separated. for now we workaround this
by always doing a composition after window updates on
vsync. triple buffering is reenabled for performance.

Change-Id: I693d705000b7452489bb0b4918fbeadb9879315c
2012-02-05 01:49:16 -08:00
Mathias Agopian
c95dbdc236 improve SF dumpsys 2012-02-05 00:19:27 -08:00
Mathias Agopian
b048cef231 fix UI freezes
In some situations SF would mark a window as "has a pending update"
but would never process that update because the window is not
visible (fully transparent, hidden by another window, etc...), this
window would then be "stuck" until some other window updated.

Change-Id: Ifa18a9aef3a53f2593b473556702688ae62d9503
2012-02-04 15:44:04 -08:00
Mathias Agopian
c9ca701150 attempt to fix an ANR in various apps
recent changes in SF introduced a hang where some windows would
stop being refreshed.
This is an attemp to fix that.

Change-Id: I6aa32ac0d6f1c0a6aea8f6195825dc4f4e6f93f9
2012-02-03 17:22:09 -08:00
Mathias Agopian
064b68d1bc Merge "separate transactions from updates" 2012-02-02 16:28:05 -08:00
Mathias Agopian
67016af1e4 fix an issue where SF would spin if /sys/power/wait_for_fb_xxx don't exist
we now exit the Display thread on any error happening on these files.
also refactor the code and remove a lot of unused stuff.

Change-Id: I8d080c35b211890ca20ae09fa36fbdccdf5669a8
2012-02-02 16:20:27 -08:00
Mathias Agopian
99ce5cdeb3 separate transactions from updates
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
2012-02-01 20:43:06 -08:00
Mathias Agopian
baf1c68c74 Merge "fix an issue with vsync event delivery" 2012-01-31 16:46:27 -08:00
Mathias Agopian
3cf199aef6 fix an issue with vsync event delivery
vsync events were sometimes delivered to connected
client who didn't request them. this happened if
another client requested the delivery and that client
was first in the client list.

also fix the vsync test which didn't request any events as
well as DisplayEventReveiver documentation which was misleading
about the necessity to request vsync events.

Change-Id: Ie990fda3f337f8f0042745c4b2cde67936c45686
2012-01-31 16:42:54 -08:00
Mathias Agopian
2bfa31c0cc Nexus S now reports the proper frame-rate
don't hardcode it.

Change-Id: I4b37f37a9809cac937e6334c988b3185af2ebe22
2012-01-30 18:45:15 -08:00
Mathias Agopian
8aedd4737d SF now synchronizes to VSYNC
Change-Id: Ic5e4f2ea9927ce133eef9499c03161325e9d02c5
2012-01-30 15:21:23 -08:00
Mathias Agopian
ad8d13c885 remove unneeded code
Change-Id: I07e2fca7274d2e12bf5b4aee0050794bdb97a8b3
2012-01-29 23:11:06 -08:00
Mathias Agopian
25e66fc324 added a few more commands to SF's dumpsys
--latency-clear [name]
clears the latency data for the specified layer or for
all layers if none is specified

--list
prints the list of all layers regardless of their visibility

Change-Id: I7c07ae020f838c173b98ee50f3fb3e93da78acbb
2012-01-28 22:31:55 -08:00
Mathias Agopian
82d7ab6c7e improve SurfaceFlinger dumpsys
It is now possible to say:

dumpsys SurfaceFlinger --latency

to print latency information about all windows

dumpsys SurfaceFlinger --latency window-name

to print the latency stats of the specified window

for instance: dumpsys SurfaceFlinger --latency SurfaceView

The data consists of one line containing global stats, followed by
128 lines of tab separated timestamps in nanosecond.

The first line currently contains the refresh period in nanosecond.
Each 128 following line contains 3 timestamps, of respectively
the app draw time, the vsync timestamp just prior the call to set and
the timestamp of the call to set.

Change-Id: Ib6b6da1d7e2e6ba49c282bdbc0b56a7dc203343a
2012-01-24 18:22:56 -08:00
Jamie Gennis
e8696a40e0 hack up frame latency measurement
Change-Id: I6d9a466a23285304f0e229a5649815636ab5d6af
2012-01-24 15:41:50 -08:00
Glenn Kasten
1db13d7951 Get AID_GRAPHICS from right place
Change-Id: I97b1754dc7260fec083275c71a8f71ebfb2cefa8
2012-01-13 13:45:39 -08:00
Michael I. Gold
b1d1c6d4c2 SurfaceFlinger: set wrap mode on screenshot texture
Some implementations of NPOT, particular those derived from core
GLES2, require the wrap mode to be CLAMP_TO_EDGE.  Set the required
wrap mode for the screenshot texture so it passes the completeness
check.

Change-Id: I735016123e4acaf54b40d1435bd70281cef88a31
2012-01-13 00:36:45 -08:00