Commit Graph

443 Commits

Author SHA1 Message Date
Mike Lockwood
07549f984d EventHub: Fix file descriptor leak.
Signed-off-by: Mike Lockwood <lockwood@android.com>
2009-08-28 13:30:03 -07:00
Eric Laurent
23490efd8e Fix issue 2045911: Camera Shutter tone does not play correctly while listening to music.
Add the possibility to delay routing and volume commands in AudioPolicyClientInterface. The delay is not blocking for the caller.
2009-08-27 05:58:10 -07:00
Mathias Agopian
9795c42e55 dumpsys SurfaceFlinger will now always dump SF's state, even if SF is deadlocked
(in this case the state is dumped without the proper locks held which could result to a crash)

in addition, the last transaction and swap times are printed to the dump as well as the time spent
*currently* in these function. For instance, if SF is unresponsive because eglSwapBuffers() is stuck,
this will show up here.
2009-08-26 16:55:50 -07:00
Mathias Agopian
04bc12bd43 fix [2070341] [FAST BLOCKER] can't successfully setup erc52 2009-08-21 15:44:17 -07:00
Benny Wong
d4851d74ac Add offset handling in MemoryHeapBase class 2009-08-20 03:55:20 -07:00
Mathias Agopian
1c97d2ebe1 fix a bug that caused the PixelFormat viewed by Surface to be wrong.
what happened is that the efective pixel format is calculated by SF but Surface nevew had access to it directly.
in particular this caused query(FORMAT) to return the requested format instead of the effective format.
2009-08-19 17:46:26 -07:00
Mathias Agopian
50517543d8 fix [2063336] Surface.lockSurface throws IllegalArgumentException when out of memory 2009-08-19 17:10:18 -07:00
Andreas Huber
84a6d041e2 Support for marshalling pointers / intptr_t in Parcel.
Some refactoring to eliminate code duplication in Parcel implementation.
2009-08-17 15:31:25 -07:00
Mathias Agopian
ba5972ffdc make sure to update a surface's usage bits when it changes, instead of only the first time.
also fixed a few locking issues in Surface and commented how each member is protected.
2009-08-14 18:52:17 -07:00
Mathias Agopian
d66a97950e fix a bug that could cause a window to be hidden in some cases.
this would happen is the window is made visible but the client didn't render yet into it. This happens often with SurfaceView.
Instead of filling the window with solid black, SF would simply ignore it which could lead to more disturbing artifacts.

in theory the window manager should not display a window before it has been drawn into, but it does happen occasionnaly.
2009-08-13 19:08:00 -07:00
Mathias Agopian
ccde199f7c Surface::GPU and Surface::HARDWARE are now deprecated; they will be set automatically if needed.
this also ripples into the window manager API by making some constant there deprecated as well.
2009-08-13 18:19:32 -07:00
Android (Google) Code Review
5eb77d68b3 Merge change 21059
* changes:
  make sure EGL_ANDROID_swap_rectangle is actually supported before using it
2009-08-12 21:25:15 -07:00
Mathias Agopian
8458a3140f make sure EGL_ANDROID_swap_rectangle is actually supported before using it 2009-08-12 21:24:53 -07:00
Android (Google) Code Review
153e4a4c2a Merge change 21057
* changes:
  Better error handling in EGL extensions
2009-08-12 21:18:35 -07:00
Mathias Agopian
24e5f52901 Better error handling in EGL extensions 2009-08-12 21:18:15 -07:00
Dianne Hackborn
878d647b5b am b8546001: Merge change 20878 into donut
Merge commit 'b8546001701405a76dad7e6235046e592296fac2'

* commit 'b8546001701405a76dad7e6235046e592296fac2':
  Fix issue #2048263: More debugging information
2009-08-12 12:36:12 -07:00
Eric Laurent
11c04c984a Workaround for issue 2046783.
Apparently the problem is caused by the fact that A2dpAudioStreamOut::standby() calls a2dp_stop() after the headset has been powered down.
The workaround consists in indicating to A2DP audio hardware that a close request is pending and that stanby() must be bypassed.
2009-08-12 05:49:58 -07:00
Mathias Agopian
cf70e3301b second take, hopefully this time it doesn't break one of the builds: "SurfaceFlinger will now allocate buffers based on the usage specified by the clients. This allows to allocate the right kind of buffer automatically, without having the user to specify anything." 2009-08-11 23:44:13 -07:00
Mathias Agopian
5221271375 second take, hopefully this time it doesn't break one of the builds: "SurfaceFlinger will now allocate buffers based on the usage specified by the clients. This allows to allocate the right kind of buffer automatically, without having the user to specify anything." 2009-08-11 23:32:29 -07:00
Fred Quintana
b2fd4665e6 Revert "SurfaceFlinger will now allocate buffers based on the usage specified by the clients. This allows to allocate the right kind of buffer automatically, without having the user to specify anything."
This reverts commit 8b76a0ac6fbf07254629ed1ea86af014d5abe050.
2009-08-11 20:49:35 -07:00
Dianne Hackborn
e868513287 Fix issue #2048263: More debugging information
We now hopefully do better about generating the anr reports, and include
information about the malloc loaded assets in meminfo.
2009-08-11 18:56:41 -07:00
Mathias Agopian
df37b62c62 SurfaceFlinger will now allocate buffers based on the usage specified by the clients. This allows to allocate the right kind of buffer automatically, without having the user to specify anything.
This change makes SurfaceHolder.setType(GPU) obsolete (it's now ignored).
Added an API to android_native_window_t to allow extending the functionality without ever breaking binary compatibility. This is used to implement the new set_usage() API. This API needs to be called by software renderers because the default is to use usage flags suitable for h/w.
2009-08-11 16:12:56 -07:00
Eric Laurent
f5aba82cb7 Fix issue 2046140: master: media_server crash when powering down A2DP headset while a ringtone is playing.
This is because the AudioFlinger duplicating thread is closed while the output tracks are still active. This cause the output tracks objects to be destroyed at a time where they can be in use by the destination output mixer.

The fix consists in adding the OutputTrack to the track list (mTracks) of its destination thread so that a strong reference is help during the mixer processed and the track is detroyed only when safe by destination thread.

Also added detection of problems when creating the output track (e.g. no more tracks in mixer). In this case the output track is not added to output track list of duplicating thread.
2009-08-11 09:43:09 -07:00
Eric Laurent
9e7b81943b Fix issue 2043314: Recorded audio is choppy.
Fixed cut/paste error causing constant reset of current frame index in input buffer.
2009-08-11 09:07:44 -07:00
Android (Google) Code Review
544542bbb9 Merge change 20699
* changes:
  enable HW acceleration for the Dim Surface on 8k devices
2009-08-10 21:22:00 -07:00
Mathias Agopian
af0b0f09bb enable HW acceleration for the Dim Surface on 8k devices 2009-08-10 21:13:06 -07:00
Eric Laurent
878c0e1d68 Limit AudioFlinger mixer track sampling rate.
When changing the audio output stream sampling rate with setParameters() make sure that all tracks have a sampling rate less or equal to 2 times the new output sampling rate.
2009-08-10 08:15:12 -07:00
Eric Laurent
efd9ad93ff Test for issue 2041105: CPU pegged after lost of bluetooth connection[WAR ROOM].
Merge change 7419 from master that may help eliminate the problem.
This change was for a different use case (when disabling A2DP to switch output to SCO) but without a repro case it is worth trying.
2009-08-08 06:41:09 -07:00
Mathias Agopian
9fbeb7c6e2 remove unused and confusing comment 2009-08-07 19:08:18 -07:00
Android (Google) Code Review
9cedf4c3f0 Merge changes 20497,20498,20499
* changes:
  minor code clean-up
  added EGLUtils::strerror
  better error handling
2009-08-07 16:39:34 -07:00
Mathias Agopian
0928e31cc7 minor code clean-up 2009-08-07 16:38:10 -07:00
Mathias Agopian
8c12c7aec3 added EGLUtils::strerror 2009-08-07 16:37:21 -07:00
Eric Laurent
f9df24932f AudioService now differentiates BT headsets and car kits.
The BT headset detection now makes the difference between car kits and headsets, which can be used by audio policy manager.
The headset connection is also detected earlier, that is when the headset is connected and not when the SCO socket is connected as it was the case before. This allows the audio policy manager to suspend A2DP output while ringing if a SCO headset is connected.
2009-08-07 10:31:53 -07:00
Eric Laurent
dae20d9b7f Fix problem in AudioFlinger closeOutput and closeInput.
There was no garanty that the corresponding thread destructor had been already called when exiting the closeOutput() or closeInput() functions.
This contructor could be called by the thread after the exit condition is signalled. By way of consequence, closeOutputStream() could be called after
we exited closeOutput() function.

To solve the problem, the call to closeOutputStream() or closeInputStream() is moved to closeOutput() or closeInput().
2009-08-07 10:19:09 -07:00
Eric Laurent
29b9eff418 Improved unit test code for Audioflinger. 2009-08-07 09:32:06 -07:00
Eric Laurent
3464c015ad Fix lockup in audio flinger threadbase setParameters.
The function checkForNewParameters_l() is called with the ThreadBase mutex mLock locked. In the case where the parameter change implies
an audio parameter modification (e.g. sampling rate) the function sendConfigEvent() is called which tries to lock mLock creating a deadlock.

The fix consists in creating a function equivalent to sendConfigEvent() that must be called with mLock locked and does not lock mLock.

Also added the possibility to have more than one set parameter request pending.
2009-08-07 09:28:40 -07:00
Android (Google) Code Review
cf6b2bf469 Merge change 9660
* changes:
  Fix problem in A2DP interface closeOutputStream().
2009-08-07 09:09:10 -07:00
Android (Google) Code Review
dfbea2f397 Merge change 9653
* changes:
  Fix getParameters() default implementation.
2009-08-07 09:08:36 -07:00
Eric Laurent
e0e9ecc0ce Fix issue 2001214: AudioFlinger and AudioPolicyService interfaces should not use pointers as handles to inputs and outputs.
Use integers instead of void* as input/output handles at IAudioFlinger and IAudioPolicyService interfaces.
AudioFlinger maintains an always increasing count of opened inputs or outputs as unique ID.
2009-08-07 00:27:19 -07:00
Mathias Agopian
42db9dcea2 better error handling 2009-08-06 20:46:44 -07:00
Android (Google) Code Review
f9694507ec Merge change 20365
* changes:
  oops, EGLConfig of value zero may be valid
2009-08-06 17:15:11 -07:00
Mathias Agopian
b97603dcf0 oops, EGLConfig of value zero may be valid 2009-08-06 17:14:10 -07:00
Android (Google) Code Review
b2001065b9 Merge changes 20345,20346,20347
* changes:
  update most gl tests to use EGLUtils
  added two EGL helpers for selecting a config matching a certain pixelformat or native window type
  added NATIVE_WINDOW_FORMAT attribute to android_native_window_t
2009-08-06 16:27:47 -07:00
Mathias Agopian
6cf50a770d added two EGL helpers for selecting a config matching a certain pixelformat or native window type 2009-08-06 16:05:39 -07:00
Mathias Agopian
6b1f41004f added NATIVE_WINDOW_FORMAT attribute to android_native_window_t 2009-08-06 16:04:29 -07:00
Iliyan Malchev
34193b3168 EventHub: pass the name of each input device up to Java
Signed-off-by: Iliyan Malchev <malchev@google.com>
2009-08-06 14:52:13 -07:00
Android (Google) Code Review
46078d9978 Merge change 20133
* changes:
  don't crash when SurfaceBuffer::writeToParcel is given a null argument
2009-08-05 12:52:51 -07:00
Mathias Agopian
3eded94924 don't crash when SurfaceBuffer::writeToParcel is given a null argument 2009-08-05 12:22:30 -07:00
Dianne Hackborn
c591736c66 Finish implementation of multiple pointer support for MotionEvent.
The major things going on here:

- The MotionEvent API is now extended to included "pointer ID" information, for
  applications to keep track of individual fingers as they move up and down.
  PointerLocation has been updated to take advantage of this.

- The input system now has logic to generate MotionEvents with the new ID
  information, synthesizing an identifier as new points are down and trying to
  keep pointer ids consistent across events by looking at the distance between
  the last and next set of pointers.

- We now support the new multitouch driver protocol, and will use that instead
  of the old one if it is available.  We do NOT use any finger id information
  coming from the driver, but always synthesize pointer ids in user space.
  (This is simply because we don't yet have a driver reporting this information
  from which to base an implementation on.)

- Increase maximum number of fingers to 10.  This code has only been used
  with a driver that reports up to 2, so no idea how more will actually work.

- Oh and the input system can now detect and report physical DPAD devices.
2009-08-04 20:53:52 -07:00
Eric Laurent
8851d1e053 Fix problem in A2DP interface closeOutputStream().
If the output stream handler passed was not the A2DP output stream, the request was ignored instead of being forwarded downstream to hardware interface.
2009-08-04 07:43:10 -07:00
Eric Laurent
764db963fa Fix getParameters() default implementation.
Do not return empty string but key value pairs with empty values.
2009-08-04 06:17:43 -07:00
Mathias Agopian
a03f7c9170 free surface buffers before trying to allocate new ones, so we have more chance of success 2009-08-03 15:08:16 -07:00
Android (Google) Code Review
4851d01930 Merge change 9397
* changes:
  Fix Win32 libutils to get a working SDK build.
2009-08-01 01:55:07 -07:00
David 'Digit' Turner
429db150af Fix Win32 libutils to get a working SDK build. 2009-08-01 10:53:29 +02:00
Mathias Agopian
1d0a95b12a don't crash in Parcel when given a null (and therfore invalid) native_handle_t 2009-07-31 16:18:16 -07:00
Mathias Agopian
cf81c84e43 be more robust when errors occur upon EGL surface creation (ie: don't crash) 2009-07-31 14:47:00 -07:00
Android (Google) Code Review
fa170f5133 Merge change 9287
* changes:
  fixed some issues with the software renderer when surfaces are made current.
2009-07-30 18:46:48 -07:00
Mathias Agopian
cb6b904164 fixed some issues with the software renderer when surfaces are made current.
there was several issues:
- when a surface was made non-current, the last frame wasn't shown and the buffer could stay locked
- when a surface was made current the 2nd time, it would not dequeue a new buffer

now, queue/dequeue are done when the surface is made current.

for this to work, a new query() hook had to be added on android_native_window_t, it allows to retrieve some attributes of a window (currently only width and height).
2009-07-30 18:14:56 -07:00
Android (Google) Code Review
ff1dcc2cf9 am 25dff70f: Merge change 9039 into donut
Merge commit '25dff70f153529b87f5ad4a92f4de21e8950b1de'

* commit '25dff70f153529b87f5ad4a92f4de21e8950b1de':
  Fix #2018814: System cannot correctly render assets with "wrap_content" attribute in QVGA
2009-07-30 16:05:27 -07:00
Android (Google) Code Review
abcfe35781 Merge change 9070
* changes:
  Adding resizeInput and setAttributes for overlay
2009-07-30 14:37:48 -07:00
Mathias Agopian
69bdcb9b7b Fix a debug statement in BufferMapper 2009-07-30 12:24:41 -07:00
Mathias Agopian
f9cd64bc6c NPOT EGLimage without GL_ARB_texture_non_power_of_two would be improperly scalled
The current gralloc allocates buffer memory for render targets that will typically have NPOT dimensions. Assuming that the vendor driver supports converting the resulting NPOT android_native_buffer_t to a NPOT EGLImage, SurfaceFlinger calls glEGLImageTargetTexture2DOES(), and uses glGetError() to test whether the GL can support creating an EGL target texture with the specified NPOT EGLImage. If it is supported, the DIRECT_TEXTURE flag remains set, otherwise it is cleared.

Tangentially, if the driver advertises the GL_ARB_texture_non_power_of_two extension, the NPOT_EXTENSION flag is set, otherwise it is cleared.

If the driver supported creating an EGL target texture from a NPOT source EGLImage, it implicitly creates a NPOT texture. This does not need any glScalef() texture coordinate correction in LayerBase::drawWithOpenGL(). However, the same driver may not advertise the GL_ARB_texture_non_power_of_two extension nor generally support NPOT textures that were not derived from EGLImages. So SurfaceFlinger may flag only DIRECT_TEXTURE, not NPOT_EXTENSION.

Therefore, the test in LayerBase::drawWithOpenGL() should only perform the glScalef() if neither NPOT_EXTENSION or DIRECT_TEXTURE are flagged. Otherwise scaling is applied to NPOT EGL target textures when none is required.
2009-07-30 12:19:10 -07:00
Dianne Hackborn
3945ae5065 Fix #2018814: System cannot correctly render assets with "wrap_content" attribute in QVGA
It turns out we were not returning the density for anything retrieved from a
TypedArray...  which basically means any bitmap references from a layout or style...!!!

This is now fixed.

Also fiddle with the density compatibility mode to turn on smoothing in certain situations,
helping the look of things when they need to scale and we couldn't do the scaling at
load time.
2009-07-29 19:44:01 -07:00
Benny Wong
e56271109f Adding resizeInput and setAttributes for overlay 2009-07-29 17:53:38 -07:00
Android (Google) Code Review
e437ff8099 am 1521cd6e: Merge change 8015 into donut
Merge commit '1521cd6e657ba4efa9382ab73d3cbba3bdf50ead'

* commit '1521cd6e657ba4efa9382ab73d3cbba3bdf50ead':
  Reset the mDpiX and mDpiY values when qemu.sf.lcd_density is defined.
2009-07-29 14:47:41 -07:00
Android (Google) Code Review
e3772efdc5 Merge change 9008
* changes:
  Only restore the bits for wallpapers that aren't built in.
2009-07-29 14:10:12 -07:00
Joe Onorato
c1d7a6ec1e Only restore the bits for wallpapers that aren't built in. 2009-07-29 12:05:36 -07:00
Android (Google) Code Review
c47c45f02d Merge change 8987
* changes:
  Fix firestone build
2009-07-29 09:50:29 -07:00
Marco Nelissen
f4531691b2 Fix firestone build 2009-07-29 09:47:23 -07:00
Android (Google) Code Review
52eaa311d4 Merge changes 8935,8936
* changes:
  Fix the IOException in wallpaper restore -- the padding isn't required at the end.
  Fix bug 1982892 - batteryservice turns off device even while plugged in
2009-07-28 20:20:02 -07:00
Mathias Agopian
672136f3e6 fix [1985856] Seg fault when using the soft keyboard in the Messaging app 2009-07-28 19:17:54 -07:00
Joe Onorato
1b96719b32 Fix the IOException in wallpaper restore -- the padding isn't required at the end. 2009-07-28 18:30:15 -07:00
Android (Google) Code Review
7f5989e19b Merge change 8015 into donut
* changes:
  Reset the mDpiX and mDpiY values when qemu.sf.lcd_density is defined.
2009-07-28 16:16:38 -07:00
David 'Digit' Turner
31469e1069 Reset the mDpiX and mDpiY values when qemu.sf.lcd_density is defined.
This will make android.view.Display return corresponding values for
the screen's DPI.
2009-07-29 00:38:58 +02:00
Mathias Agopian
5d7126b625 resolved conflicts for merge of ac38dfc5 to master 2009-07-28 14:20:21 -07:00
Mathias Agopian
970112231e fix [2017532] Partial Update leaves residual image. 2009-07-28 10:57:27 -07:00
Eric Laurent
d55d179e95 Fix issue 2004229: DTMF tones play through earpiece (G1). 2009-07-28 06:11:55 -07:00
Eric Laurent
b734bce2ac Fix the build for BOARD_USES_GENERIC_AUDIO option 2009-07-25 01:41:52 -07:00
Eric Laurent
a2e32699f4 Fix issue 2001204: libaudiopolicy.so and libaudiopolicygeneric.so libraries must be pre-linked. 2009-07-24 06:58:44 -07:00
Eric Laurent
fd558a97ed Fix issue 1999585: audioflinger crash.
We were looping on the number of playback threads when dumping record threads.
2009-07-23 13:53:19 -07:00
Eric Laurent
9395d9be9c Fix the sim build. 2009-07-23 13:17:39 -07:00
Eric Laurent
9d91ad5d99 Fix issue 1795088 Improve audio routing code
Initial commit for review.
Integrated comments after patch set 1 review.
Fixed lockup in AudioFlinger::ThreadBase::exit()
Fixed lockup when playing tone with AudioPlocyService startTone()
2009-07-23 06:03:39 -07:00
Android (Google) Code Review
eba4009d89 Merge change 8109
* changes:
  Add a flag to set whether the overlay has been initialized.  Commit needs to be called at least once on each overlay, and it appears that sometimes this doesn't happen because the visibility never changes.  With this change the overlay parameter and position will be committed when either the visibility of the window changes, or on the first call to visibility resolved, if it hasn't already been done.
2009-07-22 18:28:01 -07:00
Rebecca Schultz Zavin
1000170033 Add a flag to set whether the overlay has been initialized. Commit needs to be called at least once on each overlay, and it appears that sometimes this
doesn't happen because the visibility never changes.  With this change
the overlay parameter and position will be committed when either the visibility
of the window changes, or on the first call to visibility resolved, if it
hasn't already been done.

Signed-off-by: Rebecca Schultz Zavin <rebecca@android.com>
2009-07-22 17:17:46 -07:00
Android (Google) Code Review
351b6f926e am 9fc20b0e: Merge change 8126 into donut
Merge commit '9fc20b0e381b5fe00b7049ef357c839cd05a33bf'

* commit '9fc20b0e381b5fe00b7049ef357c839cd05a33bf':
  First pass at reworking screen density/size APIs.
2009-07-21 19:03:53 -07:00
Dianne Hackborn
60cde60e89 First pass at reworking screen density/size APIs.
This changes the names of the directories in aapt, to what you see
in the list of DpiTest resources.  Also adds a new "long" configuration
for wide screens, which the platform sets appropriate, and introduces
a new kind of resizeability for not large but significantly larger
than normal screens which may have compatibility issues.
2009-07-21 18:28:42 -07:00
Rebecca Schultz Zavin
96df49bb7d Fix hardware overlay so all changes are commited when done. 2009-07-21 11:07:23 -07:00
Android (Google) Code Review
811fdfd9b7 Merge change 5892
* changes:
  Hardware overlay support
2009-07-20 10:50:52 -07:00
Android (Google) Code Review
89fbf84539 am aad0fcc9: Merge change 7783 into donut
Merge commit 'aad0fcc9619eb72c18a6afff48ebc9d4011f0f54'

* commit 'aad0fcc9619eb72c18a6afff48ebc9d4011f0f54':
  Add "nodpi" density, and expose a bunch of density-related APIs.
2009-07-19 20:28:49 -07:00
Dianne Hackborn
b3e8103538 Add "nodpi" density, and expose a bunch of density-related APIs.
Also update the DpiTest app to use nodpi images, and try to have a mode
where it turns off compatibility though it's not quite working.
2009-07-17 16:59:08 -07:00
Marco Nelissen
d43b194b69 Instead of using -1 for pid and uid in the simulator, and then having
to special-case the simulator case all over the framework, just use
getuid and getpid, and intercept those in the simulator wrapper.
2009-07-17 10:48:09 -07:00
Mike Lockwood
24a7e04a62 EventHub: Compare name instead of id when excluding event input devices.
Signed-off-by: Mike Lockwood <lockwood@android.com>
2009-07-17 00:10:10 -04:00
Android (Google) Code Review
9793c45993 am 3e1663a2: Merge change 7536 into donut
Merge commit '3e1663a2539ff0b939193304cfb601f6b134af7d'

* commit '3e1663a2539ff0b939193304cfb601f6b134af7d':
  fix FILE* version of ZipUtils::inflateToBuffer
2009-07-16 17:54:01 -07:00
Benny Wong
71f771570e Hardware overlay support
Enable hardware overlay support for camera and video playback use cases
2009-07-16 14:31:20 -07:00
Doug Zongker
0de50495d6 fix FILE* version of ZipUtils::inflateToBuffer
This can't have ever worked; a successful fread() was returning 1
instead of getSize.
2009-07-16 11:27:13 -07:00
Mike Lockwood
b441106276 EventHub: Add support for excluding devices from being opened by as a keyboard.
This will be used to avoid unnecessarily listening to data from sensors
that function as event devices.

Signed-off-by: Mike Lockwood <lockwood@android.com>
2009-07-16 11:51:42 -04:00
Android (Google) Code Review
7c38f9fbb0 Merge change 7419
* changes:
  Standby A2DP audio hardware interface when disabling A2DP.
2009-07-15 13:58:02 -07:00
Nick Pelly
07c8a20f39 Standby A2DP audio hardware interface when disabling A2DP.
Patch supplied on advice of partner. This causes us to send suspend_sink to
Bluez via socket interface, so we enter suspend on the A2DP link faster.
This is especially important when switching to SCO so that we come closer to
whitepaper recommendations to suspend A2DP before setting up SCO.

We have another patch set to add DBUS A2DP suspend and resume calls to Bluez
that will do a better job of following whitepaper recommendations for
A2DP -> SCO -> A2DP, but this small patch is still an improvement.
2009-07-15 12:22:55 -07:00
Joe Onorato
66b29ec55e Need to skip the padding after reading.
m_dataEndPos points to the end of the data, not the beginning
of the next entity.
2009-07-15 09:58:07 -07:00
Dianne Hackborn
c968c3a9c7 Implement virtual button support.
The kernel can now publish a property describing the layout of virtual
hardware buttons on the touchscreen.  These outside of the display
area (outside of the absolute x and y controller range the driver
reports), and when the user presses on them a key event will be
generated rather than a touch event.

This also includes a number of tweaks to the absolute controller
processing to make things work better on the new screens.  For
example, we now reject down events outside of the display area.

Still left to be done is the ability to cancel a key down event,
so the user can slide up from the virtual keys to the touch screen
without causing a virtual key to execute.
2009-07-14 18:51:53 -07:00