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| * Fix issue 2127371: Possible race condition in AudioFlinger::openRecord() ↵Eric Laurent2009-09-172-6/+18
| | | | | | | | | | | | when a Track is being destroyed. The fix consists in locking AudioFlinger::mLock mutex in the TrackBase destructor before clearing the strong pointer to the shared memory client. The mutex is not locked in removeclient() any more which implies that we must make sure that the Client destructor is always called from the TrackBase destructor or that we hold the mLock mutex before calling deleting the Client.
* | fix [2129080] Soft reboot after clicking around and then rubbing the screenMathias Agopian2009-09-171-3/+9
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* | Android side of the fix for [2121211] Sholes has stutter during animationsMathias Agopian2009-09-174-3/+16
| | | | | | | | a new method, compostionComplete() is added to the framebuffer hal, it is used by surfaceflinger to signal the driver that the composition is complete, BEFORE it releases its client. This gives a chance to the driver to
* | add basic time stats for surfaces lock timeMathias Agopian2009-09-172-3/+18
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* Overlay could not set position or rotation immediately after created, it ↵Benny Wong2009-09-161-0/+1
| | | | | | should be triggered by signalEvent(). Originally from: https://partner.source.android.com/g/#change,1074
* disable backbuffer preservation when possible, which may improve performance ↵Mathias Agopian2009-09-161-0/+7
| | | | a bit
* Merge change 25423 into eclairAndroid (Google) Code Review2009-09-161-13/+13
|\ | | | | | | | | * changes: fix [2119400] sholes: artifacting when switching orientation
| * fix [2119400] sholes: artifacting when switching orientationMathias Agopian2009-09-161-13/+13
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* | Merge change 25393 into eclairAndroid (Google) Code Review2009-09-163-18/+84
|\ \ | |/ | | | | | | * changes: fix again [2102410] Home Screen is not displayed in the background in Landscape Mode
| * fix again [2102410] Home Screen is not displayed in the background in ↵Mathias Agopian2009-09-163-18/+84
| | | | | | | | Landscape Mode
* | Merge change 25185 into eclairAndroid (Google) Code Review2009-09-165-87/+85
|\ \ | |/ |/| | | | | * changes: Implement renderscript Invokables.
| * Implement renderscript Invokables.Jason Sams2009-09-165-87/+85
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* | Fix issue 2123668: Class scope typo in AudioFlinger.cpp.Eric Laurent2009-09-161-8/+8
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* | revert to black video background, since we don't need the color-key anylongerMathias Agopian2009-09-151-1/+2
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* | fix [2122448] android_native_window_t::setUsage() only reallocates the first ↵Mathias Agopian2009-09-151-19/+10
| | | | | | | | | | | | | | | | buffer Take 2. We needed to check that the usage flags are "good enough" as opposed to "the same". This reverts commit 8f17a762fe9e9f31e4e86cb60ff2bfb6b10fdee6.
* | Revert "fix [2122448] android_native_window_t::setUsage() only reallocates ↵Mathias Agopian2009-09-151-8/+18
| | | | | | | | | | | | the first buffer" This reverts commit 486aa963b63e20b7910e1004cebb4f0afabbd80f.
* | fix [2122448] android_native_window_t::setUsage() only reallocates the first ↵Mathias Agopian2009-09-151-18/+8
|/ | | | buffer
* Merge change 25050 into eclairAndroid (Google) Code Review2009-09-152-18/+14
|\ | | | | | | | | * changes: Fix issue 2118464: cannot play ring tones and notifications after disconnecting BT headset while in call.
| * Fix issue 2118464: cannot play ring tones and notifications after ↵Eric Laurent2009-09-152-18/+14
| | | | | | | | | | | | | | | | | | | | disconnecting BT headset while in call. The problem comes from the fact that when the duplicated output is closed after BT headset disconnection, the OUTPUT_CLOSED notification is not sent to AudioSystem. Then the mapping between notification stream and duplicated output cached in AudioSystem is not cleared and next time a notification is played, the duplicated output is selected and the createTrack() request is refused by AudioFlinger as the selected output doesn't exist. The notification is ignored by AudioFlinger because when it is sent by the terminating playback thread, the thread has already been removed from the playback thread list. The fix consists in sending the notification in closeOutput() and not when exiting the playback thread. The same fix is applied to record threads.
* | Fix 2083478: Camera needs an auto-focus cancel APIChih-Chung Chang2009-09-152-0/+26
|/ | | | Change-Id: I13bda991b32aee47e82b5cf9d43b3021c416a9a2
* Merge change 24872 into eclairAndroid (Google) Code Review2009-09-151-2/+3
|\ | | | | | | | | * changes: Fix issue 2115450: a2dp thread is started, even though we are only connected to headset and not playing music.
| * Fix issue 2115450: a2dp thread is started, even though we are only connected ↵Eric Laurent2009-09-141-2/+3
| | | | | | | | | | | | | | to headset and not playing music. This is due to a regression introduced by change 24114: when no audio tracks are ready for mixing, 0s are written to audio hardware. However this should only happen if tracks have already been mixed since the audio flinger thread woke up. Also do not write 0s to audio hardware in direct output threads when audio format is not linear PCM.
* | Merge change 24977 into eclairAndroid (Google) Code Review2009-09-143-2/+10
|\ \ | | | | | | | | | | | | * changes: add support for RGBX_8888 surfaces in SurfaceFlinger
| * | add support for RGBX_8888 surfaces in SurfaceFlingerMathias Agopian2009-09-143-2/+10
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* | | Merge change 24968 into eclairAndroid (Google) Code Review2009-09-141-8/+9
|\ \ \ | |/ / |/| | | | | | | | * changes: Minor perf tweak for fountain.
| * | Minor perf tweak for fountain.Jason Sams2009-09-141-8/+9
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* | fix [2117464] SF can crash when calling dumpsysMathias Agopian2009-09-141-2/+13
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* | make sure to update the tail pointer when undoing a dequeueMathias Agopian2009-09-141-5/+15
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* Merge change 24337 into eclairAndroid (Google) Code Review2009-09-141-22/+27
|\ | | | | | | | | * changes: Fix issue 2107584: media server crash when AudioFlinger fails to allocate memory for track control block.
| * Fix issue 2107584: media server crash when AudioFlinger fails to allocate ↵Eric Laurent2009-09-091-22/+27
| | | | | | | | | | | | | | | | memory for track control block. AudioFlinger: verify that mCblk is not null before using it in Track and RecordTrack contructors. IAudioFlinger: check result of remote transaction before reading IAudioTrack and IAudioRecord. IAudioTrack and IAudioRecord: check result of remote transaction before reading IMemory.
* | fix [2111536] [FAST BLOCKER] Device is soft rebooted after ending the call ↵Mathias Agopian2009-09-111-3/+22
| | | | | | | | through voice dialer
* | fix [2112575] stuck on DequeueCondition for a surface that doesn't exist anymoreMathias Agopian2009-09-106-34/+74
| | | | | | | | this also fixes part of [2111536] Device is soft rebooted after ending the call through voice dialer
* | make sure conditions will return when the status of a surface is not NO_ERRORMathias Agopian2009-09-101-1/+17
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* | add a debug property to disable h/w composition. debug.sf.hw, when set to 0 ↵Mathias Agopian2009-09-091-2/+13
| | | | | | | | will disable h/w composition
* | fix [2102410] Home Screen is not displayed in the background in Landscape ModeMathias Agopian2009-09-092-11/+35
| | | | | | | | the blurring code now handles NPOT textures.
* | Remove the FallRS demo, now promoted as a wallpaper.Romain Guy2009-09-099-1065/+0
| | | | | | | | Change-Id: I0e40f2aa4b51f9e9cdbe14d178491b3667662023
* | Fix sim-eng build.Andy McFadden2009-09-091-0/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Appears to have been broken by: commit 9779b221e999583ff89e0dfc40e56398737adbb3 Author: Mathias Agopian <mathias@google.com> Date: Mon Sep 7 16:32:45 2009 -0700 fix [2068105] implement queueBuffer/lockBuffer/dequeueBuffer properly For some reason we don't like to have "-lpthread" globally -- it's a no-op on device builds, but required for many host tools and all sim binaries -- so adding the use of pthread calls requires adding the library explicitly.
* | Merge change 24335 into eclairAndroid (Google) Code Review2009-09-091-2/+7
|\ \ | | | | | | | | | | | | * changes: use broadcast() instead of signal() when signaling the condition-variable Thread::RequestExitAndWait() is waiting for
| * | use broadcast() instead of signal() when signaling the condition-variable ↵Mathias Agopian2009-09-091-2/+7
| | | | | | | | | | | | | | | | | | | | | | | | Thread::RequestExitAndWait() is waiting for we could have several thread waiting on the condition and they all need to wake-up. also added a debug "mTid" field in the class, which contains the tid of the thread (as opposed to pthread_t), this is useful when debugging under gdb for instance.
* | | Merge change 24334 into eclairAndroid (Google) Code Review2009-09-092-33/+29
|\ \ \ | |/ / | | | | | | | | | * changes: fix [2037525] Fail to start camera after adb sync new Camera
| * | fix [2037525] Fail to start camera after adb sync new CameraMathias Agopian2009-09-092-33/+29
| | | | | | | | | | | | | | | | | | | | | | | | | | | we ended-up locking a Mutex that had been destroyed. This happened because we gave an sp<Source> to the outside world, and were called after LayerBuffer had been destroyed. Instead we now give a wp<LayerBuffer> to the outside and have it do the destruction.
* | | Merge change 24333 into eclairAndroid (Google) Code Review2009-09-092-19/+21
|\ \ \ | |/ / | | / | |/ |/| * changes: rename Mutexes to make the code easier to follow
| * rename Mutexes to make the code easier to followMathias Agopian2009-09-082-19/+21
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* | Fix issue 1992233: DTMF tones on Sholes is really long.Eric Laurent2009-09-081-55/+63
|/ | | | | Add a parameter to ToneGenerator.startTone() allowing the caller to specify the tone duration. This is used by the phone application to have a precise control on the DTMF tone duration which was not possible with the use of delayed messaged. Also modified AudioFlinger output threads so that 0s are written to the audio output stream when no more tracks are ready to mix instead of just sleeping. This avoids an issue where the end of a previous DTMF tone could stay in audio hardware buffers and be played just before the beginning of the next DTMF tone.
* delete old and unused source filesMathias Agopian2009-09-0710-1864/+0
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* fix [2068105] implement queueBuffer/lockBuffer/dequeueBuffer properlyMathias Agopian2009-09-0721-1097/+926
| | | | | | | | | | | | | | | Rewrote SurfaceFlinger's buffer management from the ground-up. The design now support an arbitrary number of buffers per surface, however the current implementation is limited to four. Currently only 2 buffers are used in practice. The main new feature is to be able to dequeue all buffers at once (very important when there are only two). A client can dequeue all buffers until there are none available, it can lock all buffers except the last one that is used for composition. The client will block then, until a new buffer is enqueued. The current implementation requires that buffers are locked in the same order they are dequeued and enqueued in the same order they are locked. Only one buffer can be locked at a time. eg. Allowed sequence: DQ, DQ, LOCK, Q, LOCK, Q eg. Forbidden sequence: DQ, DQ, LOCK, LOCK, Q, Q
* attempt to fix [2099362] Possible SurfaceFlinger crashMathias Agopian2009-09-041-2/+6
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* Merge change 24058 into eclairAndroid (Google) Code Review2009-09-041-14/+11
|\ | | | | | | | | * changes: Minor perf improvement to fall and expand use of struct.
| * Minor perf improvement to fall and expand use of struct.Jason Sams2009-09-041-14/+11
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* | Merge change 24057 into eclairAndroid (Google) Code Review2009-09-041-10/+11
|\ \ | |/ | | | | | | * changes: checkpoint
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