| 18fc094c0ed41851be3d746423c6695dd28d48e1 |
|
15-Nov-2013 |
Jean-Michel Trivi <jmtrivi@google.com> |
Define and use DRC-specific volume curves when applicable
Add support for property defining whether a DRC on the speaker path
is enabled and will boost soft sounds.
Define new volume curves with more attenuations than existing ones
to compensate for DRC-induced boost on sonification sounds to
provide a more "linear" control to the user over the applied volume.
Bug 11600699
Change-Id: If23dd097a8b9b5ebb61e75dd8512ff75e63ba899
/hardware/libhardware_legacy/audio/AudioPolicyManagerBase.cpp
|
| 000bb51ca507645f3aa4ccfcbbb8859e8d539629 |
|
13-Oct-2013 |
Eric Laurent <elaurent@google.com> |
audio policy: fix gapless playback when effects enabled
Do not allow offloading if one non offloadable effect is enabled. This prevents from
creating an offloaded track and tearing it down immediately after start when audioflinger
detects there is an active non offloadable effect.
Not doing so breaks gapless playback because AwesomePlayer will always be able to open
an offloaded track which will not be compatible with the previous PCM track and
Audiosink::open() will not recycle it.
Bug: 11181933.
Change-Id: I6d163806849d9093b9ec701ba8e8c1ccb658e3c8
/hardware/libhardware_legacy/audio/AudioPolicyManagerBase.cpp
|
| b40b96a78537d63d801af7e706764c68acf8f182 |
|
06-Oct-2013 |
Eric Laurent <elaurent@google.com> |
audio policy: fix direct output selection
commit a527ffd broke the selection of an available
direct output profile in getProfileForDirectOutput().
getProfileForDirectOutput() should check for direct output profiles
regardless of the flags provided to getOutput().
Bug: 11051912.
Change-Id: I4a84734331bfed03d6024ea1c2e8776c27d0b28f
/hardware/libhardware_legacy/audio/AudioPolicyManagerBase.cpp
|
| 87e28f7b352fb77f46e16ebcdd85cbf01396a203 |
|
04-Oct-2013 |
Eric Laurent <elaurent@google.com> |
audio policy: fix DTMF tones volume while in call
When voice call stream volume is at 0, DTMF are not heard at all.
DTMF volume should follow the behavior of voice call volume which
is never completely muted.
Bug: 10932676.
Change-Id: Iaf0e33284be75b00516a837907e66be3123e5331
/hardware/libhardware_legacy/audio/AudioPolicyManagerBase.cpp
|
| 727fef1b1a8cb6d6609ec99a749fcd9573a3417d |
|
01-Oct-2013 |
Eric Laurent <elaurent@google.com> |
remove audio HAL warning when inserting a headset
A valid offload info structure must be provided when
opening an offload output stream in checkOutputsForDevice()
upon headset insertion.
Bug: 8174034.
Change-Id: Id800a206536e5ce979febf89747a51db581c53b6
/hardware/libhardware_legacy/audio/AudioPolicyManagerBase.cpp
|
| 45c763947b657b347211dc9388754e05d30d0467 |
|
13-Sep-2013 |
Eric Laurent <elaurent@google.com> |
audio policy: add support for audio effect offload
Add rules to select the appropriate output for global
effects.
Move global effects if needed when an offloaded output is
created or released.
Bug: 8174034.
Change-Id: I0bbd8e9f8aa717f672462dd74ba0d01eaef1fda7
/hardware/libhardware_legacy/audio/AudioPolicyManagerBase.cpp
|
| fc9b2457ce4721538dca0903de63c7766e97498a |
|
09-Sep-2013 |
Eric Laurent <elaurent@google.com> |
AudioPolicyManageBase changes to enable HOTWORD audio source
- This change enables HOTWORD audio source to be preempted by any other
audio source
Bug: 10640877.
Change-Id: I6f7acbe95a6521306db70ad73260d2ba7b38b940
/hardware/libhardware_legacy/audio/AudioPolicyManagerBase.cpp
|
| 4e57a1d4979c2644dd8999dc5759b10ed0af56e9 |
|
31-Aug-2013 |
Eric Laurent <elaurent@google.com> |
audio policy: remove verbose logging.
Change-Id: I268935bd8f7e58f90c698c098686a04681b43887
/hardware/libhardware_legacy/audio/AudioPolicyManagerBase.cpp
|
| 41b150b659d4ba33a9be9f99fd9f0ee1f2787541 |
|
30-Aug-2013 |
Eric Laurent <elaurent@google.com> |
audio policy: disable audio offloading with video
Do not enable offloading of audio decompression when
playing video.
Change-Id: I6ee8b59370219f5ef810a99a27ba4a1cf222b55b
/hardware/libhardware_legacy/audio/AudioPolicyManagerBase.cpp
|
| fe97ee4b99079fe4fed7151d3c7234a46900303c |
|
25-Aug-2013 |
Chong Zhang <chz@google.com> |
audio policy: allow virtual input even if there are active inputs
Bug: 10460751
Change-Id: Ic6fcd14162e9c6e03366d887063321e21fcf14cd
/hardware/libhardware_legacy/audio/AudioPolicyManagerBase.cpp
|
| b96b2839f464f93e30d256124034ec985f8a9702 |
|
17-Aug-2013 |
Jeff Brown <jeffbrown@google.com> |
Automatically enable/disable remote submix when input started.
When recording from the audio submix begins, enable the remote
audio submit output device. When it ends, disable it.
Bug: 10265163
Change-Id: Ia0dc2e20623bb834d06561469ce856688991243b
/hardware/libhardware_legacy/audio/AudioPolicyManagerBase.cpp
|
| a527ffd3c2ce72048a8fae51cd399024af4439b9 |
|
13-May-2013 |
Richard Fitzgerald <rf@opensource.wolfsonmicro.com> |
Code changes for audio offload support
- Share existing offload output if compatible instead of
creating a new one. Hardware has limited number of
offload channels (possible only 1) so we must use as
few as possible
- Changes to routing handling for offloaded outputs
Change-Id: I11111d8f504828595bd8dbf66444cbd1202e7192
Signed-off-by: Eric Laurent <elaurent@google.com>
/hardware/libhardware_legacy/audio/AudioPolicyManagerBase.cpp
|
| ae57fbe12a00c9705cdc77bf6e688ca9b36d3871 |
|
16-Jul-2013 |
Eric Laurent <elaurent@google.com> |
am 8e7e4254: am e92d6238: audio policy: apply default device volume
* commit '8e7e42547116b1d5f49118ba41946b2906ad3936':
audio policy: apply default device volume
|
| e92d623811f3fd3e7cc5e5dd8bc93c0c0a8fdf50 |
|
16-Jul-2013 |
Eric Laurent <elaurent@google.com> |
audio policy: apply default device volume
Make sure that we apply default device volume to
active outputs in case no specific volume for selected
device is received afterward.
Bug: 9760269.
Change-Id: I216de40396e1075e77493c97e8b192cd3a31d546
/hardware/libhardware_legacy/audio/AudioPolicyManagerBase.cpp
|
| b4d07b97d23cfaffe22c7859ad7c45e168a7df0e |
|
25-Mar-2013 |
Richard Fitzgerald <rf@opensource.wolfsonmicro.com> |
Add audio policy API changes for audio offload
Changes to the API of audio policy for audio offload support:
- Add isOffloadSupported() function
- Add OUTPUT_FLAG_OFFLOAD
- Extend AudioOutputDescriptor to include a sharing count for direct outputs
- Pass audio_offload_info_t when opening output streams
Change-Id: I5ad26418fdb286eb7ae299d586dd1fd525d48ab9
Signed-off-by: Richard Fitzgerald <rf@opensource.wolfsonmicro.com>
Signed-off-by: Eric Laurent <elaurent@google.com>
/hardware/libhardware_legacy/audio/AudioPolicyManagerBase.cpp
|
| 66707435156d8d99d795271a7bd54943065b4c2d |
|
17-May-2013 |
Eric Laurent <elaurent@google.com> |
audio policy: fix device selection in startInput()
Check again input device selection when capture starts in case
conditions have changed since the input stream was opened.
This is related to but does not fix issue 8761558. It makes the
selection of BT SCO device consistent.
Bug: 8761558
Change-Id: I386b638e9c3238711e16fb848449af561624359e
/hardware/libhardware_legacy/audio/AudioPolicyManagerBase.cpp
|
| 5a950c960cd40648cc3ab8defe817f88e0a7ecf4 |
|
04-Apr-2013 |
Eric Laurent <elaurent@google.com> |
audio policy: reuse direct output when possible
Modified getOutput() logic to not systematically
open a new direct output when a profile matches a request.
This causes a problem when transitioning between two
multichannel tracks as the audio HAL will most of the times
only support one direct output stream open at a time.
Instead, reuse an open output if all the parameters match
or force close the output before reopening it.
Also modify releaseOuput():
- close a direct output only if no client is using it anymore
- call closeOutput() instead of removing the output from
the open output list: this factors in code executed when closing an
output stream.
Bug 8388941
Change-Id: Ic3d3beb21063622ddf57a5b932f93d56f2986f54
/hardware/libhardware_legacy/audio/AudioPolicyManagerBase.cpp
|
| 80f5b0400f86d49e70aa1a793b34f34492f005bc |
|
25-Mar-2013 |
Eric Laurent <elaurent@google.com> |
audio policy: fix music glitch when starting call
When answering a call in silent mode, music playing over A2DP
was not immediately muted by current audio policy manager logic.
The fix consists in muting media strategy on all output streams
immediately when entering in call.
Also add methods to AudioOutputDescriptor to report
recent global, per strategy and per stream activity.
Bug 8315512
Change-Id: I4a90eb05db50e4f22374d02b1e647e8662f6bec6
/hardware/libhardware_legacy/audio/AudioPolicyManagerBase.cpp
|
| 9641bd36dbf0c4b1eeb84499b35c1cdb7fa5a530 |
|
27-Feb-2013 |
Eric Laurent <elaurent@google.com> |
audio policy: fix in call capture device
Allow use of default capture device when
AUDIO_SOURCE_VOICE_UPLINK is specified and the platform
does not support AUDIO_DEVICE_IN_VOICE_CALL.
Change-Id: Ibbc314f60c91e5a0fa75d57878f2d2a96ef2d83b
/hardware/libhardware_legacy/audio/AudioPolicyManagerBase.cpp
|
| f32e38e24db196671d3ea43427125a4e212466fa |
|
02-Mar-2013 |
Eric Laurent <elaurent@google.com> |
audio policy: fix music glitch with touch sounds
There is a brief music interruption when a touch sound
is played the first time after the headset insertion.
This is due to a bug in audio policy manager logic to prevent
volume bursts while changing device while music is playing.
The fix consists in muting music only on current output stream
when changing device, not all output streams.
Also prevent unecessary device change if the requested device
is not supported by the output stream profile.
Bug: 8301565
Change-Id: I00daab19bbdda10ca856a05fa32a1e333e1b9469
/hardware/libhardware_legacy/audio/AudioPolicyManagerBase.cpp
|
| bb0e0da128d4159c87472d9d7c8899cbac00ce46 |
|
11-Feb-2013 |
Eric Laurent <elaurent@google.com> |
Merge "audio policy: fix in call audio setup delay"
|
| 8bf56b16e502b34826bc27e634534dcb9a8fb7dd |
|
11-Feb-2013 |
Eric Laurent <elaurent@google.com> |
audio policy: fix in call audio setup delay
There is a delay inserted by audio policy manager before switching
device when entering in call mode to allow music playback to be muted
before the device actually switches.
This delay can be significant when high latency outputs (e.g. deep buffers) are
present and should not be applied if the output is not active.
Issue 7612431.
Change-Id: I04b666769033dbfdc861752b030d3f7bdffe9435
/hardware/libhardware_legacy/audio/AudioPolicyManagerBase.cpp
|
| dc3bf1a37425697277f6ed04fc8cfe4a52fd678a |
|
05-Feb-2013 |
Jean-Michel Trivi <jmtrivi@google.com> |
Identify remote stream activity, used for notification routing
Add support for checking remote stream activity.
Don't route notifications like media when media active remotely.
Add remote stream activity query in audio policy HAL.
Bug 7485803
Change-Id: Ifb722c7f9ffbfbdc877fec5156bcfc09bec40651
/hardware/libhardware_legacy/audio/AudioPolicyManagerBase.cpp
|
| 60758e27a4be8fc9ac1180f8a4055234e1702cc9 |
|
18-Jan-2013 |
Eric Laurent <elaurent@google.com> |
audio policy: added front + back mic
Added definition to parse front + back mic from input descriptors
in audio_policy.conf file.
Change-Id: I9ebdeac664e12104589a52d15acbbfc4db787923
/hardware/libhardware_legacy/audio/AudioPolicyManagerBase.cpp
|
| 911408bc76f833feca92b51cb7dcd91875cc48e8 |
|
08-Nov-2012 |
Eric Laurent <elaurent@google.com> |
Merge "audio policy: fix notification start delay"
|
| 02580d804ab9d51e80298f97e0dcd7a752eaf5da |
|
08-Nov-2012 |
Jason Simmons <jsimmons@google.com> |
am c8bc2286: am 7aab5b0f: Merge "Close a newly opened direct output if its parameters are invalid" into jb-mr1-aah-dev
* commit 'c8bc22869096ee413717102d3f5d0ca804cc3174':
Close a newly opened direct output if its parameters are invalid
|
| 42fa8215a763822c0d03fc936e4cac1eb864c9cc |
|
07-Nov-2012 |
Eric Laurent <elaurent@google.com> |
audio policy: fix notification start delay
The mechanism delaying notifications in case of
muliple active outputs with long latencies must
take into account recently paused audio tracks.
Bug 7400428.
Change-Id: I4ac9dfac81336e33f475b4f28df82713707d0c46
/hardware/libhardware_legacy/audio/AudioPolicyManagerBase.cpp
|
| 10705c404c48ec9ac4ce47912e7731f9249cce1d |
|
31-Oct-2012 |
Jason Simmons <jsimmons@google.com> |
Close a newly opened direct output if its parameters are invalid
Change-Id: I27ac015217480a854d25273ab9498949971b411a
/hardware/libhardware_legacy/audio/AudioPolicyManagerBase.cpp
|
| 2c72e9faa5ad5e324b85b78e383dd85c8bdc04a9 |
|
31-Oct-2012 |
Eric Laurent <elaurent@google.com> |
audio policy: fix volume change when disabling SCO
commit 76e97d39 introduced a regression by having setDeviceConnectionState()
force a device change on duplicated outputs even if the selected device is 0.
This also forces a device 0 for the two outputs it is duplicated to,
which may override a valid device selection on those outputs and apply
default volumes.
Bug 7429869.
Change-Id: I37dd66343c54eb27e420089edbda04444fa1e2c6
/hardware/libhardware_legacy/audio/AudioPolicyManagerBase.cpp
|
| 5debe92591363de3d73bc32b62f23df707b1aecf |
|
30-Oct-2012 |
John Grossman <johngro@google.com> |
Fix a parse error in checkOutputForDevice
Fix a small parsing error in parsing the supported formats and sample
rates of a stream out with dynamic values for these parameters. The
channel mask parser was properly skipping the "=" in the setting
string, but formats and sample rates were not (cauing the first
reported format and sample rate to end up being skipped)
Change-Id: Id227a44f6b5fc0c223f2ce74f94ebb6abc5fa77d
Signed-off-by: John Grossman <johngro@google.com>
/hardware/libhardware_legacy/audio/AudioPolicyManagerBase.cpp
|
| 5a484b753cc72d6a50c1dd3bbf68b3403c741a3a |
|
27-Oct-2012 |
Eric Laurent <elaurent@google.com> |
audio policy: active analog dock force usage
Qualify the selection of the analog dock for media by the force use.
Bug 7302106.
Change-Id: I2ea48fd43866ce8491085bba72a27751b2203401
/hardware/libhardware_legacy/audio/AudioPolicyManagerBase.cpp
|
| 89ef58f4c0e4920d8f18112a31a4c80c766a2afa |
|
18-Oct-2012 |
Eric Laurent <elaurent@google.com> |
Merge "audio policy: fix scanning of supported devices" into jb-mr1-dev
|
| 672e9ace42a3f7d4f93460efc79ebd444786a5eb |
|
18-Oct-2012 |
Eric Laurent <elaurent@google.com> |
Merge "audio policy: tune voice/video chat volumes" into jb-mr1-dev
|
| fd8cecbee6843b444d56a1db40af76027e2b19f1 |
|
18-Oct-2012 |
Eric Laurent <elaurent@google.com> |
audio policy: fix scanning of supported devices
Fix is a bug in checkOutputsForDevice() which makes that we can
try to reopen an output stream after a new device is connected because
we believe that no opened output is available for this device.
Bug 7369475.
Change-Id: I2290a9b5ba102657cda495fbb8a995e0003b883a
/hardware/libhardware_legacy/audio/AudioPolicyManagerBase.cpp
|
| 0d6490a58bf607f1efc00638709f9c4c8f7dd270 |
|
17-Oct-2012 |
Eric Laurent <elaurent@google.com> |
audio policy: tune voice/video chat volumes
Add new volume curves for VOICE_CALL stream type
to improve voice/video chat volume on speakers.
Bug 7346643.
Change-Id: Ib282a97570d2234deec6b58391bdfc45846d9cc0
/hardware/libhardware_legacy/audio/AudioPolicyManagerBase.cpp
|
| 772686310a3bc44d93591349e174a60360a3d30d |
|
11-Oct-2012 |
SathishKumar Mani <smani@codeaurora.org> |
audio policy: update output delayMs in setPhoneState
- Issue: When call is connected in HDMI while playing music,
Playback is routed to phone shortly
- Cause: delayMs is not updated correctly, and no delay is
set when setOutputDevice is called
- Fix: update delayMs with biggest mOutput latency and mute
STRATEGY_MEDIA on all outputs
Bug: 7268860
Change-Id: I12b75443a29ab8485314bd0cbfe5ee4789be5c29
Signed-off-by: Iliyan Malchev <malchev@google.com>
/hardware/libhardware_legacy/audio/AudioPolicyManagerBase.cpp
|
| aac673172cd61cd862228a8d41a8f3e7d1e016fd |
|
17-Oct-2012 |
Eric Laurent <elaurent@google.com> |
Merge "audio policy: do not route in call audio to HDMI" into jb-mr1-dev
|
| 85ad78f27ca032e90af0f2100659d12c16322c76 |
|
17-Oct-2012 |
Marco Nelissen <marcone@google.com> |
Initialize mStrategyMutedByDevice
Valgrind found this
Change-Id: I24c640c2b0b6cac129c23bfc18828aff005ec952
/hardware/libhardware_legacy/audio/AudioPolicyManagerBase.cpp
|
| b52f373bd56fbbb07a625de15125d33672d5143f |
|
16-Oct-2012 |
Eric Laurent <elaurent@google.com> |
audio policy: do not route in call audio to HDMI
In call audio shuold not be routed to HDMI, S/PDIF or USB
by default as most platform do not support it.
Bug 7339490.
Change-Id: Iac4803f3fbde0c321fc7b37ab7ba34af6a16b4aa
/hardware/libhardware_legacy/audio/AudioPolicyManagerBase.cpp
|
| 31363a9cb94e80330c335fede0b92b1953a09517 |
|
12-Oct-2012 |
Jean-Michel Trivi <jmtrivi@google.com> |
Remote audio submix always has priority for media, only plays media
Don't use force use mechanism for remote audio submix routing.
Prevent streams of strategy sonification to be played over
remote audio submix (e.g. WFD) and HDMI
Bug 7318180
Change-Id: Ic5c87d3c568873dffea9002cf87ecf42b403cde6
/hardware/libhardware_legacy/audio/AudioPolicyManagerBase.cpp
|
| abc55c698301e05a80d7f9394c75abca0b307602 |
|
10-Oct-2012 |
Jean-Michel Trivi <jmtrivi@google.com> |
AudioPolicyManager supports querying active record sources
Add support for querying whether there is currently a recording
underway from the specified audio source.
Bug 7314859
Change-Id: I8894845b176241134870af5df2bebc5ef27e4de4
/hardware/libhardware_legacy/audio/AudioPolicyManagerBase.cpp
|
| 738207def5f691d605ae33d041116829a74513a9 |
|
09-Oct-2012 |
Eric Laurent <elaurent@google.com> |
audio policy: add forced uses for system
The volume and routing policy of AUDIO_STREAM_ENFORCED_AUDIBLE is
now controlled by AudioService by means of new forced use type
AUDIO_POLICY_FORCE_FOR_SYSTEM with config
AUDIO_POLICY_FORCE_SYSTEM_ENFORCED.
Property ro.camera.sound.forced is not used anymore.
Bug 7032634.
Change-Id: I742b0eebbe6b013f61d199846454a06411b52bc8
/hardware/libhardware_legacy/audio/AudioPolicyManagerBase.cpp
|
| 76e97d3950f2654adbb0a415218b6d048200c395 |
|
27-Sep-2012 |
Eric Laurent <elaurent@google.com> |
audio policy: force device update if disconnected
Force the new device selection to be applied when a device is disconnected
even if none is select. This is to indicate to the audio HAL that current
device selection is not valid anymore even if no new device is selected because
no audio track is active.
Bug 7141149.
Change-Id: Iade02fb53a4cc2051fce9da07870c5391396b696
/hardware/libhardware_legacy/audio/AudioPolicyManagerBase.cpp
|
| be13d2ebd0ee66e8c09d978107c14a4221b04dff |
|
26-Sep-2012 |
Eric Laurent <elaurent@google.com> |
audio policy: fix crash when closing HDMI output
When a direct output is closed, the vector containing
the previously opened outputs must also be updated.
Bug 7157451.
Change-Id: I575b1f4928cf7527a4a98632fdec7600664a1e1c
/hardware/libhardware_legacy/audio/AudioPolicyManagerBase.cpp
|
| 6d3a115c091adc1618b3d1e50a86951c3b35fa30 |
|
17-Sep-2012 |
Jean-Michel Trivi <jmtrivi@google.com> |
Support audio recording while remote submix is active
When evaluating if an audio record is active, do not count inputs
opened on "virtual" devices, such as remote submix, as active.
Change-Id: If19c321cf673e3bdf4c3f81e73c163190df7c21e
/hardware/libhardware_legacy/audio/AudioPolicyManagerBase.cpp
|
| ed8f62d4faa53bbd53a358c5f494b653a09285e4 |
|
28-Aug-2012 |
Eric Laurent <elaurent@google.com> |
audio: new audio devices enums
Changes for new audio devices enums:
- legacy audio HAL wrapper provides conversion between new and
old device enums. It exposes a rev 2.0 audio device API to the
audio framework and allow legacy implementation to use old device enums.
- AudioPolicyManager: use standard enum value for no device (0).
Change-Id: I855d72291d672cdd8a6641bedb228634a54b7d9d
/hardware/libhardware_legacy/audio/AudioPolicyManagerBase.cpp
|
| 48387b28c87327c6c4d512eabe091c29236d2e70 |
|
20-Aug-2012 |
Jean-Michel Trivi <jmtrivi@google.com> |
Update Audio Policy Manager for remote submix
Define a new forced mode to route media to remote submix.
Update media routing rules according to mode.
Modify device connection management for remote submix.
Note that this CL doesn't implement changes to not prevent audio
recording when WFD is on, as audio recording is currently limited
to one input.
Change-Id: I458fe1802705da2d091ff82e536dc3e7f092f291
/hardware/libhardware_legacy/audio/AudioPolicyManagerBase.cpp
|
| 17a73c3394547692457299dc512b5c2312ea0344 |
|
06-Sep-2012 |
Eric Laurent <elaurent@google.com> |
audio policy: fix ringtone volume on headphones
When limiting ringtone volume because headphones are connected
and music is playing, the volume was not limited against the right
music volume. The is because the device used for music (headphone)
is not the same as the one used for ringtone (headphone + speaker).
Bug 6816207.
Change-Id: I3342be1789a1b7c58705812335b788f030bc6d76
/hardware/libhardware_legacy/audio/AudioPolicyManagerBase.cpp
|
| c8101f5b14e745b348592c5609e55f121a11a6bf |
|
24-Aug-2012 |
Jean-Michel Trivi <jmtrivi@google.com> |
Update AudioPolicyManagerBase to only use audio_devices_t
The AudioPolicyManagerBase implementation was using some device
enum values from AudioSystemLegacy.h, of type audio_devices,
and some from /system/audio.h, of type audio_devices_t.
Now only uses audio_devices_t, and associated functions to
inspect what audio device type they correspond to.
Added #define to represent "no audio device" to clarify code.
Removed unused variable in AudioPolicyManagerBase::startOutput()
Change-Id: Ibec311dac550d6a806397377206a43bc708914c0
/hardware/libhardware_legacy/audio/AudioPolicyManagerBase.cpp
|
| c94dccc97cc3ed5171b45f46a0f7f8762d37156f |
|
24-Jul-2012 |
Glenn Kasten <gkasten@google.com> |
effect_descriptor_t const correctness
Change-Id: I734155d4cebb22b180f25290332c7c48be1e2b36
/hardware/libhardware_legacy/audio/AudioPolicyManagerBase.cpp
|
| c952527e6f89d5427881462823514be9d79f13e6 |
|
21-Jun-2012 |
Eric Laurent <elaurent@google.com> |
audio policy: fix HDMI hot plug
When an HDMI sink is connected it is possible that
a direct output is made available for multichannel audio.
In this case, the list of outputs available to reach the HDMI device
after the connection is different from before. checkOutputForStrategy()
must take this into account in order to invalidate tracks so that
they can be re connected to the multi channel output if necessary.
Change-Id: Id0baeb51688eba8017fe96bf92aaac52eb8e0f59
/hardware/libhardware_legacy/audio/AudioPolicyManagerBase.cpp
|
| 4366b4a6735e5da342b56773073f0b41197c777f |
|
14-Jun-2012 |
Eric Laurent <elaurent@google.com> |
audio policy: fix volume upon A2DP connection
setForceUse() should not force new device selection on outputs
if the selected device is 0. If a device 0 (no device) selection
is forced on a duplicated output, this causes volumes to be reset to
their default on outputs the duplicated output is connected to.
Also force reapply volumes when a new output is created. It is safer and more
explicit than relying on the fact that the selected volume is different
from default volume and thus is actually sent to audioflinger.
Bug 6658021.
Change-Id: I0a14d5229847e001b0d44f60d41c241efdb9946a
/hardware/libhardware_legacy/audio/AudioPolicyManagerBase.cpp
|
| e3ce4e99970bd2820f91345b769e6f57353e02f0 |
|
08-Jun-2012 |
Jean-Michel Trivi <jmtrivi@google.com> |
Merge "Increase system stream volume on speaker" into jb-dev
|
| 5568b826b6b9b084f76b777db8b0411c7565e870 |
|
07-Jun-2012 |
Eric Laurent <elaurent@google.com> |
Merge "audio policy: fix notification volume limitation" into jb-dev
|
| ac3cf10ef6de12e69540a1244ac7255f93fa7502 |
|
07-Jun-2012 |
Eric Laurent <elaurent@google.com> |
audio policy: fix notification volume limitation
The limitation of notification volume when playing music over headphones
has been broken for devices where notifications and music are played over
separate output streams.
Fix computeVolume() to check music stream activity on all outputs.
Bug 6623707.
Change-Id: Ie25f9b428ea086efe0be5fea2d31551d2528b655
/hardware/libhardware_legacy/audio/AudioPolicyManagerBase.cpp
|
| fa3697d716b444bbea6be480801536c44bf69214 |
|
07-Jun-2012 |
Eric Laurent <elaurent@google.com> |
audio policy: remove delay when enabling speaker
Do not force mute on a strategy when moving it from one output
stream to another if no stream is active.
Bug 6611972.
Change-Id: I21f72b0ef3600639de66e6b0a1c3ae44045fd81f
/hardware/libhardware_legacy/audio/AudioPolicyManagerBase.cpp
|
| 123897874418f9f0e48bb89386d8c470e6975f28 |
|
05-Jun-2012 |
Jean-Michel Trivi <jmtrivi@google.com> |
Increase system stream volume on speaker
Increase the volume of the system stream for speaker output, so
sounds played on this stream can be louder on devices that
need it.
Additional changes in the rest of the framework will define properties
to tune sound effect levels on a per-device basis.
Bug 6448481
Change-Id: Ia6c1ff314a321c6e271a682e3f4ff64c250b184e
/hardware/libhardware_legacy/audio/AudioPolicyManagerBase.cpp
|
| 3cdfddf1b27bcb5408ca3a04fcdf206447ba07ba |
|
01-May-2012 |
Eric Laurent <elaurent@google.com> |
audio policy: improve support for direct outputs
Add the capability to query supported parameters for
direct outputs after a device is connected. This allows
to dynamically update the output profile for devices like
HDMI where the capabilities depend on the connected sink.
Also added very verbose log mode for volume and mute.
Change-Id: I1d4ba8e7dbc3e1af883582857ce93240441e551c
/hardware/libhardware_legacy/audio/AudioPolicyManagerBase.cpp
|
| 4660455366d2ee64cb65f0ecd6f7ddeb1c17bac6 |
|
31-May-2012 |
Marco Nelissen <marcone@google.com> |
Ensure global effects are on the correct output
Global effects such as the visualizer would sometimes not be on the
right output, for example when switching from a2dp to wired headset
or back, when there are both regular and deep buffer outputs available.
We now check which of the available outputs the global effect should
be on when more than one is available.
b/6528772
Change-Id: Ie268e32ef41e7888da67c24730dc93750a2cf579
/hardware/libhardware_legacy/audio/AudioPolicyManagerBase.cpp
|
| 1afd84f62291d20414cbf58c7af01462a8fdca60 |
|
21-May-2012 |
Eric Laurent <elaurent@google.com> |
audio policy: allow disabling A2DP for media.
Added FORCE_NO_BT_A2DP forced use to allow applications to
override default policy to use A2DP whenever connected.
Bug 6485897.
Change-Id: I784271c062294fbe1aff7884965075b40c68dc24
/hardware/libhardware_legacy/audio/AudioPolicyManagerBase.cpp
|
| 01e6272f0a3a7d1d53e826012377ff9269b03b06 |
|
16-May-2012 |
Eric Laurent <elaurent@google.com> |
audio policy: fix in call volume problem.
When switching audio path, it is sometimes required
to temporarily mute certain streams to avoid glitches.
The unmute command is sent with a delay but the volume applied
when unmuting is computed according to the state at the time of mute.
If the device selection changes after the delayed unmute is programmed
the new volume will not correspond to the new device.
setStreamMute() now accepts a device selection as input parameter which is
used instead of current device for volume computation.
Bug 6497819.
Change-Id: I355ebf9e1afe814fa5c2723bda9c40e58f921b46
/hardware/libhardware_legacy/audio/AudioPolicyManagerBase.cpp
|
| 7465678e0d5711ebcd78ae47b3a76821534a23ea |
|
10-May-2012 |
Eric Laurent <elaurent@google.com> |
Reduce system stream volume.
Reduce system stream volume by 6dB as
UI sounds are now perceived as being too loud.
Issue 6448481.
Change-Id: I0237eb94245014724dfdf55253049340e2162af8
/hardware/libhardware_legacy/audio/AudioPolicyManagerBase.cpp
|
| ddfe26905ea3210c86a88eeb331eef4c9f99b931 |
|
26-Apr-2012 |
Eric Laurent <elaurent@google.com> |
system and UI sounds volume policy
Added specific volume curves for AUDIO_STREAM_SYSTEM,
AUDIO_STREAM_ENFORCED_AUDIBLE and AUDIO_STREAM_DTMF.
Volume for these streams tracks AUDIO_STREAM_RING on phones
and AUDIO_STREAM_MUSIC on tablets but is contrained in the range
-24dB to -6dB on speaker and -24dB to -12dB on headset.
STRATEGY_ENFORCED_AUDIBLE routing policy is now the same as
STRATEGY_MEDIA in countries where not enforced.
Change-Id: If58d96559bfe2bbff4cd94c631d5933bd940778e
/hardware/libhardware_legacy/audio/AudioPolicyManagerBase.cpp
|
| 739022f26a7127ba76a98dda65411496086114a7 |
|
24-Apr-2012 |
Dima Zavin <dima@android.com> |
audio_policy: set some reasonable defaults if audio_policy.conf is not found
Change-Id: I25f7407c34b3032d4e77a27a4ac47b648098d9b0
Signed-off-by: Dima Zavin <dima@android.com>
/hardware/libhardware_legacy/audio/AudioPolicyManagerBase.cpp
|
| 5ec145df7708564d385fd3fb764085321cf4c253 |
|
24-Apr-2012 |
Dima Zavin <dima@android.com> |
audio_policy: look for config file in /vendor first
Change-Id: If10308f688437e1682e4104120772cfce16e9d89
Signed-off-by: Dima Zavin <dima@android.com>
/hardware/libhardware_legacy/audio/AudioPolicyManagerBase.cpp
|
| 9029a4fe8abafd383e6fbb1409d1e2f749b51391 |
|
22-Apr-2012 |
Eric Laurent <elaurent@google.com> |
audio policy: volume burst when switching device
The addition of the per device volume feature has introduced
a problem where a volume burst can be heard in the headphones
just after insertion if the speaker volume is much higher than the
headphones volume.
Added a temporary mute of the output when switching device to force
volume ramp to 0 and back up to new volume.
Issue 5984108.
Change-Id: I5c9ffbbcadd12d25c78cc2614d351346b8186c55
/hardware/libhardware_legacy/audio/AudioPolicyManagerBase.cpp
|
| b2971bf2ae4e9da3155559aa134e3aa6c2b216a4 |
|
14-Apr-2012 |
Eric Laurent <elaurent@google.com> |
audio policy: add support for deep audio buffers
Added definitions for parsing deep buffer flags in output profiles.
Make sure that sound start is delayed enough to allow
duck/mute effect to apply before starting a notification on an output
with lower latency.
Change-Id: I1578e245da19d1a0f9ec62a2ea6dddaf82ea282b
/hardware/libhardware_legacy/audio/AudioPolicyManagerBase.cpp
|
| 0977cf534ffb71c2abac622716510ae8ea25f3e9 |
|
18-Apr-2012 |
Eric Laurent <elaurent@google.com> |
rename audio policy flags
Change-Id: Ic42eba3432671f651c9703a07fe7b429a8ec0dff
/hardware/libhardware_legacy/audio/AudioPolicyManagerBase.cpp
|
| 599a1fc11596ac669499c1caf87c6ceddd0bfee4 |
|
06-Apr-2012 |
Eric Laurent <elaurent@google.com> |
audio policy: added rules for USB audio devices
Change-Id: If712b0c7fcf281d66d34614529f3433e56e058fb
/hardware/libhardware_legacy/audio/AudioPolicyManagerBase.cpp
|
| 9f1f9b509c930830f6f32e9ef6c2c8a03d6fa96e |
|
05-Apr-2012 |
Jean-Michel Trivi <jmtrivi@google.com> |
Allow non-direct output of any channel mask
Because of the downmix capability of the mixer, do not prevent
a non-direct output to be retrieved based on channel mask.
Change-Id: I911f95f4055c2134298c233d14f2f5d586091fd4
/hardware/libhardware_legacy/audio/AudioPolicyManagerBase.cpp
|
| 70c236c9290732782d5267935af1475b8d5ae602 |
|
28-Mar-2012 |
Eric Laurent <elaurent@google.com> |
audio policy: load audio hw modules
Audio hw modules are now loaded according to configuration
data read from audio_policy.conf. They are not loaded anymore
from a hardcoded list in AudiFlinger.
Output and input streams are opened on the hw module by which
they are exposed.
Also removed obsolete "acoustics" flags for input streams.
Change-Id: I8dc658cc83890d3ac7d5e36c372a03732aa5b0c4
/hardware/libhardware_legacy/audio/AudioPolicyManagerBase.cpp
|
| 5ccdf14a85ed66ac54036fb393acc06ea7acfed6 |
|
20-Mar-2012 |
Eric Laurent <elaurent@google.com> |
audio policy: use configuration file
The audio policy manager implementation now reads a configuration file at
boot time that contains descriptors for available audio hardware
modules and for each module the profiles of available inputs and outputs streams.
The configuration file path on the target is: /system/etc/audio_policy.conf.
A default configuration file is given that defines a basic configuration
with one primary audio hw module capable of playback and capture.
Each platform or device should have its own audio_policy.conf file.
Also removed default value of fromCache argument of getDeviceForStrategy()
and getNewDevice() methods.
Change-Id: I0c773d2331508bbc787f89b123dd6a7b8c10d459
/hardware/libhardware_legacy/audio/AudioPolicyManagerBase.cpp
|
| 12bd6e4a5c26bd8035bf804d0cc821bd9b8cce9b |
|
15-Mar-2012 |
Jean-Michel Trivi <jmtrivi@google.com> |
Only duplicate notifications when no media is playing
Map the NOTIFICATION stream type to a new strategy,
named STRATEGY_NOTIFICATION_RESPECTFUL, which differs
from STRATEGY_NOTIFICATION in that, when media is
playing, the notifications will use the same output
as the MEDIA strategy. This will results in the
notifications not being duplicated on the speaker
when a headset is in use for media playback.
Change-Id: I032be0e2d383c69b5b6c912d7174753f5572c4b4
/hardware/libhardware_legacy/audio/AudioPolicyManagerBase.cpp
|
| f9a4e2eccfbbe451512337af0806cfc54be0eaf9 |
|
08-Mar-2012 |
Eric Laurent <elaurent@google.com> |
audio policy: use audio_devices_t when appropriate
Change-Id: I0b4e2ff705fce96b40fdda28b1bc4b514438bec6
/hardware/libhardware_legacy/audio/AudioPolicyManagerBase.cpp
|
| 08b014d9e509c9163db6b33a63852e73db4d07cc |
|
08-Mar-2012 |
Eric Laurent <elaurent@google.com> |
audio policy: use common string for A2DP address
Use definition from audio.h for A2DP sink address parameter.
Change-Id: I2d7905b8e3dd71fab2efc68ae16682e09c3f872e
/hardware/libhardware_legacy/audio/AudioPolicyManagerBase.cpp
|
| b4696fc22ba822ed37bd2e3a19bc17514ccc79c8 |
|
17-Feb-2012 |
Eric Laurent <elaurent@google.com> |
audio policy manager: more generic A2DP impl.
This change makes support for A2DP related audio policy more generic:
-removed WITH_A2DP compilation switch
-use output profile descriptors listing the parameters
(sampling rate, format...) devices and attributes (low power, tunneling...)
for each available output.
All the behavior specific to A2DP is derived from the A2DP output profile
descriptor.
- removed obsolete a2dpUsedForSonification() method.
This is a first step towards a more generic support for different audio
hardware modules (USB, HDMI) and output streams supporting different
combinations of parameters (sampling rate, format...) and attributes
(low power, tunneling...).
Ultimately, the hw modules and output descriptors will loaded from a
configuration file.
Change-Id: Ife3e49e1afbcb72613bfc8ce38919bb087ca85ea
/hardware/libhardware_legacy/audio/AudioPolicyManagerBase.cpp
|
| c5eb8b4a5d4395ce335bc7c3e6df2678fa47e2dd |
|
16-Feb-2012 |
Eric Laurent <elaurent@google.com> |
Fix volume not restored when exiting silent mode
The change for volume per device introduced a problem where if a headset
is plugged in while in silent mode, the sound will not be restored
at the first press on volume up key but only at the second press.
This is because when exiting silent mode, AudioService reapplies the
last known volume for all devices in any order and the last volume
applied prevails, even if it is for a device other than currently selected
by audio policy manager.
The fix consists in applying a new volume only if the device indicated
matches currently selected device on an output.
Change-Id: I778b90a9ec5a8b4a15e0333bd045f2dd327f388c
/hardware/libhardware_legacy/audio/AudioPolicyManagerBase.cpp
|
| 70eb9dec508c3269a0792e362ab34ffb3b29976c |
|
27-Jan-2012 |
Glenn Kasten <gkasten@google.com> |
Use audio_in_acoustics_t consistently
Change-Id: I9875afdf21937c88a5decc9d94e89fddffc3519e
/hardware/libhardware_legacy/audio/AudioPolicyManagerBase.cpp
|
| ca0657a1ca087a6d474a75fcfedd6aac3901d587 |
|
19-Jan-2012 |
Glenn Kasten <gkasten@google.com> |
Audio policy HAL set_ringer_mode is deprecated
Change-Id: I66ef40ed381151ba61debe20edaa53bece0cc139
/hardware/libhardware_legacy/audio/AudioPolicyManagerBase.cpp
|
| c6f331b3f48455c9a9cdf00fc82894badd0a7da6 |
|
15-Dec-2011 |
Eric Laurent <elaurent@google.com> |
audio policy manager: stream volume per device
Improve volume management by keeping track of volume for each type
of device independently.
AudioPolicyManagerBase now keeps track of stream volumes for each device
and apply volume according to current device selection.
Methods to set and get stream volume now specify the device class.
A value for "default" device is always present for each stream and is used
if a device is selected and no specific volume was ever set for this device.
Change-Id: I06d8f43aa151a09014f7e47e81304c73ff82e9f8
/hardware/libhardware_legacy/audio/AudioPolicyManagerBase.cpp
|
| 5efbd421e0029d6fc44b1cc65c0e5e0d85e5161f |
|
08-Jan-2012 |
Steve Block <steveblock@google.com> |
Rename (IF_)LOGE(_IF) to (IF_)ALOGE(_IF) DO NOT MERGE
See https://android-git.corp.google.com/g/#/c/157220
Bug: 5449033
Change-Id: Idfcd2f2269080d92a621dc432c65f7cf244588af
/hardware/libhardware_legacy/audio/AudioPolicyManagerBase.cpp
|
| 64cca04dcbf4e21a51131224b9d0f0c596f876d4 |
|
06-Jan-2012 |
Steve Block <steveblock@google.com> |
Rename (IF_)LOGW(_IF) to (IF_)ALOGW(_IF) DO NOT MERGE
See https://android-git.corp.google.com/g/157065
Bug: 5449033
Change-Id: I86e4ce26d8fba68584d0a7fc17111b53c56d2932
/hardware/libhardware_legacy/audio/AudioPolicyManagerBase.cpp
|
| 314bacacbbc6a52b25e083a30bde8d986adc1ef3 |
|
08-Dec-2011 |
Eric Laurent <elaurent@google.com> |
audio policy manager: remove ringer mode dump
The ringer mode is at the moment not passed down from AudioService to
AudioPolicyManager as it is currently not used in any routig decision.
So the value store in audio policy manager is wrong and the dump is miss leading.
Change-Id: I3c21c168393470fd64c1b73e3c511576a9acdd7e
/hardware/libhardware_legacy/audio/AudioPolicyManagerBase.cpp
|
| c720e569d2c180d1740c656adaf19fde5034c27d |
|
02-Nov-2011 |
Eric Laurent <elaurent@google.com> |
am c16ac09f: Force camera shutter sound to speaker in Japan.
* commit 'c16ac09f510437e8340be691720177a490ae78f0':
Force camera shutter sound to speaker in Japan.
|
| c16ac09f510437e8340be691720177a490ae78f0 |
|
01-Nov-2011 |
Eric Laurent <elaurent@google.com> |
Force camera shutter sound to speaker in Japan.
Make sure that camera shutter sound is output to device speaker also while
in call.
Added a new strategy for enforced audible stream to address this case as
the routing policy is now different from sonification strategy.
Issue 5548406.
Change-Id: I2de39dfaef7d90e3804b238b1379f0f59b75e985
/hardware/libhardware_legacy/audio/AudioPolicyManagerBase.cpp
|
| 6a70518b93928d1c91457ff805e375c82d76b0e5 |
|
20-Oct-2011 |
Steve Block <steveblock@google.com> |
Rename LOGV(_IF) to ALOGV(_IF) DO NOT MERGE
See https://android-git.corp.google.com/g/#/c/143865
Bug: 5449033
Change-Id: I953e5eabaf5023a4dcd76339c336d9132f257f8c
/hardware/libhardware_legacy/audio/AudioPolicyManagerBase.cpp
|
| 497fb4566204c88bd247aafc2412ddef8f85e480 |
|
20-Oct-2011 |
Eric Laurent <elaurent@google.com> |
Fix music heard in speaker before notifications.
Increase the delay after muting music when switching audio path
to both speaker and headset for notifications and ringtones.
This is required to avoid a residual of music to be output to speaker
now that the max latency has been increased in low power playback mode.
This is a temporary workaround that will be removed when low power mode
is controlled policy manager.
Change-Id: If08e7f46e499be362badb2a24a79d1723ebfc00a
/hardware/libhardware_legacy/audio/AudioPolicyManagerBase.cpp
|
| e43c5c4ca4477a6b384711552c3e990609039d93 |
|
18-Oct-2011 |
Eric Laurent <elaurent@google.com> |
Fix issue 5440852: Youtube volume is too small ...
When no DRC is applied by the platform when playing
over the device speaker, faint audio signals are not boosted and
barely audible until the media volume is raised to about one fourth
of the range.
Compensate this by applying a different volume curve for music stream
when the speaker is selected.
Change-Id: I03f316fb28150eda50b05dfa12310701e2674648
/hardware/libhardware_legacy/audio/AudioPolicyManagerBase.cpp
|
| cd057ad2774903c62f5c11bc71c4e7357aee71b8 |
|
12-Sep-2011 |
Eric Laurent <elaurent@google.com> |
Issue 5256795: Phone ringtone volume is too low
Modified the volume curve for ringtones and notifications
in audio policy manager. The first volume step now corresponds to
-30dB instead of -50dB thus making ringtone much more
audible for low volume settings.
Also made a generic implementation of volume curves according to
audio policy strategies.
Change-Id: Ieb7916ba2e53c2a10a47efec82814cabed21c48b
/hardware/libhardware_legacy/audio/AudioPolicyManagerBase.cpp
|
| 55ac23bc116ad9ae38266a5e660fd22f5104348e |
|
10-Sep-2011 |
Eric Laurent <elaurent@google.com> |
audio policy manager: invert SPDIF/HDMI priority
Route media audio in priority to S/PDIF output when available
even if HDMI is connected. This allows users to chose to output audio
to a different system than the display.
Also force media volume to max when playing over S/PDIF.
Change-Id: I03b82a7235cb60f2b5d6cf7923570554b07ac400
/hardware/libhardware_legacy/audio/AudioPolicyManagerBase.cpp
|
| 582a15744be109fb630db7dbd1d1bdf22ff44f12 |
|
11-Aug-2011 |
Eric Laurent <elaurent@google.com> |
AudioPolicyManager: register effect CPU on enable
Audio effect CPU usage is now registered on enable and
unregistered on disable instead of when the effect is
created or destroyed.
Change-Id: Icffcede9558d8d41887278f0efef2df430927381
/hardware/libhardware_legacy/audio/AudioPolicyManagerBase.cpp
|
| 1c65a49da0c89f75e528354ef02de5dc93a28232 |
|
18-Jun-2011 |
Eric Laurent <elaurent@google.com> |
Audio effects: support for audio pre processing
Audio policy manager: allow registration of audio effects on
inputs too.
Change-Id: I92efa5b51cfde591052a5c56ba2b0b84de80df0f
/hardware/libhardware_legacy/audio/AudioPolicyManagerBase.cpp
|
| e81531e91ecae92aff471dbff9cbeb0f95ff4a80 |
|
20-Apr-2011 |
Dima Zavin <dima@android.com> |
hardware_legacy: provide HAL helpers for legacy audio users
This doesn't actually create a HAL, but rather a set of helper static
libraries that device specific libraries (i.e. the old libaudio pieces)
can link against to create a proper audio HAL module.
We provide an audio_policy static wrapper and audio hardware interface
static wrapper.
Change-Id: Ie56195447ad24b83888f752dca24674b0afd8a76
Signed-off-by: Dima Zavin <dima@android.com>
/hardware/libhardware_legacy/audio/AudioPolicyManagerBase.cpp
|
| f01215993dda68b6b52111d754bd0c7c2d5bcfa3 |
|
20-Apr-2011 |
Dima Zavin <dima@android.com> |
legacy: move legacy audio code from frameworks/base here
Change-Id: Ic5da0130af44354dffdf85c30cd99f57c6ee163c
Signed-off-by: Dima Zavin <dima@android.com>
/hardware/libhardware_legacy/audio/AudioPolicyManagerBase.cpp
|