| ef92bff8d2e8f6ec9a526fdb4fcfead0146a10f3 |
|
26-Apr-2018 |
Eric Laurent <elaurent@google.com> |
audioserver: return binder call permission error in reply
When a transaction to IAudioFlinger or IAudioPolicyService is detected
from an unauthorized source, return the INVALID_OPERATION status in
reply Parcel and not as transaction status.
Also removed check on SET_RINGER_MODE as it is not implemented on client
side and allow SET_MODE from system AIDs instead of just audioserver.
Bug: 78615605
Test: manual audio smoke tests.
Change-Id: Ia4fdfc22f049da69aaa9d45075e1c502eecf4521
/frameworks/av/media/libaudioclient/IAudioFlinger.cpp
|
| f1047e87767be1acd2c32f4d36028d1d0014f4c0 |
|
17-Apr-2018 |
Eric Laurent <elaurent@google.com> |
audioflinger: filter out reserved keys from setParameters()
Only allow setParameters() for reserved keys when received from
audioserver UID. For instance, keys used to control routing or audio
stream configuration are reserved for use by audio policy manager.
Also use multiuser_get_app_id() instead of duplicated code to
extract application ID from UID.
Bug: 77869640
Test: manual audio smoke tests.
Change-Id: I88852e8fddf7f705e4a084fc02d9ced1f4b0de92
/frameworks/av/media/libaudioclient/IAudioFlinger.cpp
|
| 83028d5920884992b16f34aca167cd6c27734d3c |
|
30-Mar-2018 |
TreeHugger Robot <treehugger-gerrit@google.com> |
Merge "Support query microphones information." into pi-dev
|
| 9ff780e58ff96ff98acaae4166bb218880bf9e73 |
|
20-Mar-2018 |
jiabin <jiabin@google.com> |
Support query microphones information.
Get list of all/currently active microphones from hal.
Bug: 64038649
Test: Manual Testing and Cts test
Change-Id: Id39cae38ba040f9bc91571e713487f87c2eb67b0
/frameworks/av/media/libaudioclient/IAudioFlinger.cpp
|
| 96c7eed596077ff84e75b7b1c6f20c3a29219bd1 |
|
27-Mar-2018 |
Eric Laurent <elaurent@google.com> |
audioserver: fix UID checks for multi user
Fix UID checks in audioserver to take into account multi user UIDs
where the top part above AID_USER_OFFSET contains the user number.
Bug: 76439650
Test: manual audio smoke tests.
Change-Id: I6dbd616021bcb2639c7b7369000ce911c7e7e030
/frameworks/av/media/libaudioclient/IAudioFlinger.cpp
|
| 3528c9330f481f236f16753cb0846c7d6ddcc7ee |
|
24-Feb-2018 |
Eric Laurent <elaurent@google.com> |
audio services: monitor execution time for binder commands
Add a mechanism to monitor execution time of incoming binder
calls to audio flinger and audio policy and cause native audioserver
restart in case of timeout.
Bug: 69250055
Test: manual. audio smoke tests
Change-Id: I01b5bf2599fb2a4cd265cbbe8d4e34b2b059aaf4
/frameworks/av/media/libaudioclient/IAudioFlinger.cpp
|
| 34c238eaf4af84787648c714289de9dcfa1668d3 |
|
31-Jan-2018 |
Eric Laurent <elaurent@google.com> |
Merge "audio: filter reserved binder calls"
|
| 4980df29f61d5fad95e17ca1d1969f6ca4c1f296 |
|
27-Jan-2018 |
Eric Laurent <elaurent@google.com> |
audio: filter reserved binder calls
Block incoming binder calls to audio flinger and audio policy service
for sensitive functions if they are not coming from a system UID.
Bug: 72278478
Test: audio smoke tests. CTS tests for AudioTrack and AudioRecord
Change-Id: I78e02efffe135d5450ced125e51e2084719ca03d
/frameworks/av/media/libaudioclient/IAudioFlinger.cpp
|
| 46a76fa5ffb88dbde2c67335dbc5cf20b75b10b6 |
|
05-Jan-2018 |
jiabin <jiabin@google.com> |
Add support for getting all available microphones characteristics.
Add MicrophoneInfo class in native side and native logic for supporting
query all available microphones.
Bug: 64038649
Test: Run test and check the print log.
Change-Id: Ic0a9cce55a1265a66ba08fe81b56b56cb88ba42f
/frameworks/av/media/libaudioclient/IAudioFlinger.cpp
|
| 03570a65a46bd0d577aa4c860c4f32f4abf79c7c |
|
24-Jan-2018 |
Andy Hung <hunga@google.com> |
Merge "AudioFlinger: Allocate client memory based on total device memory"
|
| 6f248bb57a6a0febe8fc0f253acc86289237ace8 |
|
23-Jan-2018 |
Andy Hung <hunga@google.com> |
AudioFlinger: Allocate client memory based on total device memory
Test: Debug logging
Bug: 64161002
Change-Id: I7156748e5678c3232d1f1672439d11aecf3f458b
/frameworks/av/media/libaudioclient/IAudioFlinger.cpp
|
| f4ddfefc8ba59a8486d91826154cc9447821409e |
|
16-Jan-2018 |
Svet Ganov <svetoslavganov@google.com> |
Don't record audio if UID is idle - media framework
To protect user's privacy if a UID is in an idle state we allow
recording but report silence (all zeros in the byte array) and once
the process goes in an active state we report the real mic data.
This avoids the race between the app being notified aboout its
lifecycle and the audio system being notified about the state
of a UID.
Test: Added - AudioRecordTest#testRecordNoDataForIdleUids
Passing - cts-tradefed run cts-dev -m CtsMediaTestCases
-t android.media.cts.AudioRecordTest
bug:63938985
Change-Id: I1442a9dda1553e9ea7a4a654c50555ac1ec06aa0
/frameworks/av/media/libaudioclient/IAudioFlinger.cpp
|
| b1cc36b5d52de7cb3d78426d41dee87f25d7164a |
|
11-Dec-2017 |
Eric Laurent <elaurent@google.com> |
Revert "Revert "restrict binder transactions to audioserver""
This reverts commit 009c1e37d07936178b59346ee8f7cb19484644b6.
Bug: 70388312
Test: AudioRecord CTS, Audio smoke tests
Change-Id: I263aa1ed7ef832d593bc0fb02000d986ad1a3f69
/frameworks/av/media/libaudioclient/IAudioFlinger.cpp
|
| f14db3c3ebc1ea29b3eb5b7e9b944cabcb5f83ff |
|
08-Dec-2017 |
Eric Laurent <elaurent@google.com> |
Revert "Revert "refactor AudioRecord and AudioFlinger openRecord()""
This reverts commit 0aa3c6eba07f987fe84b5fa450274a8e730971e3.
Bug: 70388312
Test: AudioRecord CTS, Audio smoke tests
Change-Id: I45394bccf82b922aa2b68fee3e02afc280f6729c
/frameworks/av/media/libaudioclient/IAudioFlinger.cpp
|
| 3700e162a5526ada762d081de34c9abdd085c5fe |
|
09-Dec-2017 |
Eric Laurent <elaurent@google.com> |
Merge "Revert "restrict binder transactions to audioserver""
|
| 009c1e37d07936178b59346ee8f7cb19484644b6 |
|
09-Dec-2017 |
Eric Laurent <elaurent@google.com> |
Revert "restrict binder transactions to audioserver"
This reverts commit 4db794441a5ef63733e109213269bb6324387b36.
Change-Id: Ifae4f59e4aed489bb22958674cf96d556b170d2d
/frameworks/av/media/libaudioclient/IAudioFlinger.cpp
|
| cef7b7a656aaa1d6e875a0f0ffdf6e31f17d1aa6 |
|
08-Dec-2017 |
TreeHugger Robot <treehugger-gerrit@google.com> |
Merge "Revert "refactor AudioRecord and AudioFlinger openRecord()""
|
| 0aa3c6eba07f987fe84b5fa450274a8e730971e3 |
|
08-Dec-2017 |
Eric Laurent <elaurent@google.com> |
Revert "refactor AudioRecord and AudioFlinger openRecord()"
This reverts commit 3e1acc0c58b337dec4054d78c28b48b2e77e0784.
bug: 70388312
Change-Id: I6782d6eceeece1bad998b02af26c0119da70a13d
/frameworks/av/media/libaudioclient/IAudioFlinger.cpp
|
| 4db794441a5ef63733e109213269bb6324387b36 |
|
05-Dec-2017 |
Eric Laurent <elaurent@google.com> |
restrict binder transactions to audioserver
Prevent other processes from sending reserved binder transactions
to IAudioFlinger and IAudioPolicyService.
Test: Manual audio smoke tests
Test: CTS: AudioRecordTest, AudioTrackTest, AudioEffectTest,
AudioPreProcessingTest, AudioManagerTest
Change-Id: I3643e03cb056236f5e88476d0a575cc28c220f2c
/frameworks/av/media/libaudioclient/IAudioFlinger.cpp
|
| 3e1acc0c58b337dec4054d78c28b48b2e77e0784 |
|
02-Dec-2017 |
Eric Laurent <elaurent@google.com> |
refactor AudioRecord and AudioFlinger openRecord()
Refactor the mechanism used by audio record tracks to query and
attach to an input mixer/stream in audio flinger. This will:
- reduce the number of binder transactions needed to create a record track
- move sample rate, framecount and flags validations to audio server side
- move audio session allocation to audio server side
- prepare restriction of certain binder transactions to audioserver only
Also:
- renamed openRecord() to createRecord() for consistency with AudioTrack
- make AudioRecord mStatus update consistent when calling default
contructor + set() or constructor with arguments
- make AudioClient, CreateTrackXXX and CreateRecordXXX classes derive
from Parcelable
- restore audio session ID validity check in AudioFlinger::createTrack()
Test: CTS tests: AudioRecordTest, AudioRecordingConfigurationTest, AudioPreProcessingTest
Test: manual test for capture use cases: camcorder, OK Google, VoIP calls
Change-Id: I72edaa7ddef1da11c77df21e88378e3aa9012d58
/frameworks/av/media/libaudioclient/IAudioFlinger.cpp
|
| 21da647792c0b78ab3943be0f32066015d5e8c34 |
|
10-Nov-2017 |
Eric Laurent <elaurent@google.com> |
refactor AudioTrack and AudioFlinger createTrack()
Refactor the mechanism used by audio tracks to query and attach
to an output mixer/stream in audio flinger. This will:
- reduce the number of binder transactions needed to create a track
- move sample rate, framecount and flags validations to audio server
side
- move audio session allocation to audio server side
- prepare restriction of certain binder transactions to audioserver only
Test: CTS tests for AudioTrack
Change-Id: If4369aad6c080a56c0b42fbfcc97c8ade17a7439
/frameworks/av/media/libaudioclient/IAudioFlinger.cpp
|
| ff6900d8f991aac0b67b625f8a1d4d0461b4c50e |
|
02-Aug-2017 |
Ivan Lozano <ivanlozano@google.com> |
Generate IAudioRecord with AIDL.
Use AIDL to generate the IAudioRecord interface rather than using
a manually implemented interface.
Bug: 64223827
Test: Ran the AudioNativeTest and CtsMediaTestCases CTS tests.
Change-Id: Iade23c73253a97c358050bbd697ebe592b89a4c0
/frameworks/av/media/libaudioclient/IAudioFlinger.cpp
|
| 084ad5a4e0af7f816e3279359ed49ae18f8c7d74 |
|
27-Apr-2017 |
Glenn Kasten <gkasten@google.com> |
Merge "Use correct binder opcode names"
|
| 25a9e5561a7f14e79b04f713a515a9464b9ea077 |
|
17-Apr-2017 |
Steven Moreland <smoreland@google.com> |
Add libaudioclient_headers
Test: works with BOARD_VNDK_VERSION := current
Bug: 33241851
Change-Id: I31cf7e7cd89fe6e71d4e52f7682990146a12b2fb
/frameworks/av/media/libaudioclient/IAudioFlinger.cpp
|
| 9eae036a9822f9ba7d13b7d623310a15e23ba5f0 |
|
19-Apr-2016 |
Glenn Kasten <gkasten@google.com> |
Use correct binder opcode names
Make the binder opcode names match the method names
Test: builds OK, this does not change behavior
Change-Id: I7c56ddd1efabc81b5d0ab2d1979ba1001ec76994
/frameworks/av/media/libaudioclient/IAudioFlinger.cpp
|
| dcdfaecc1fa630a799e1fdb508a9b92da55abc36 |
|
14-Feb-2017 |
Nicolas Roulet <nicoroulet@google.com> |
NBLog periodic merging thread
Bug: 35468674
Test: no change in functionality, everything works as before
Change-Id: Id2cea243bc15767ca6803c9505bf23a18411500e
/frameworks/av/media/libaudioclient/IAudioFlinger.cpp
|
| 6a308b02f138e358fb239ee2df5d54dd988f34fd |
|
16-Dec-2016 |
Eric Laurent <elaurent@google.com> |
Merge "Add unique audio port IDs to AudioTrack and AudioRecord"
|
| 20b9ef0b55c9150ae11057ab997ae61be2d496ef |
|
05-Dec-2016 |
Eric Laurent <elaurent@google.com> |
Add unique audio port IDs to AudioTrack and AudioRecord
This will allow to track activity at the track level instead of
at audio session level as only possible with current implementation.
AudioTracks and AudioRecords will receive a unique audio port ID the
first time they register to audio policy with
getOutputForAttr()/getInputForAttr() and keep this ID for their
lifetime.
This CL is the first partial change and just updates the
audio policy and audio flinger APIs used at track creation time.
Test: basic regression test of audio playback and capture use cases
Change-Id: I8d612e67738e120494f61e3f7c60bfd0b2c6a329
/frameworks/av/media/libaudioclient/IAudioFlinger.cpp
|
| b643627a557e44b9ab5879cf71e162af2d514ce3 |
|
08-Dec-2016 |
Eric Laurent <elaurent@google.com> |
fix client pid for effects applied by audio policy
Test: Hangouts call, Play Music with and w/o effects
Change-Id: Ia9b20f94be667dd92e0497f8ef9c0dc0e95afe28
/frameworks/av/media/libaudioclient/IAudioFlinger.cpp
|
| 538ec5e04f389cba637b030757be317fcb8677a8 |
|
02-Nov-2016 |
Marco Nelissen <marcone@google.com> |
Split libmedia into libmedia and libaudioclient
This makes it so audioserver doesn't need to link against the entire libmedia,
which has dependencies on camera, ICU, OpenGL and other things that aren't
needed for audio.
Test: build/boot
Change-Id: I99ba1a3dc3b33ca9b3abd98e7519dbf228ee62af
/frameworks/av/media/libaudioclient/IAudioFlinger.cpp
|