| 0556a2363ff5eb49bd35dc47f2d34cc2042de052 |
|
08-May-2017 |
Eric Laurent <elaurent@google.com> |
relax effects library path in audio_effects.conf
Consider only the file name part of the library path specified in
audio_effects.conf and only if the path contains "/lib/soundfx" then
try all standard paths in the folowing order: /odm/.. /vendor/.. and /system/..
Bug: 38000861
Bug: 38505859
Test: check effect libraries are loaded from /system/lib or /vendor/lib
Change-Id: Ib02ecb3a464a59e7b7babcd9405b8fe4dc074745
(cherry picked from commit 7a13c2d0b067732bc57b97b36deb3289c48f5a13)
/frameworks/av/media/libeffects/factory/EffectsFactory.c
|
| 090eb09be1600b101b6d6e4e092f30763776bc80 |
|
05-Apr-2017 |
rago <rago@google.com> |
Show in dumpsys effect libraries that failed to load
Bug: 36525163
Bug: 36864417
Change-Id: I120129cb43e9593cc94ba361fe76ade86448e46a
Test: run and use dumpsys audio_flinger
/frameworks/av/media/libeffects/factory/EffectsFactory.c
|
| ad880540d13db9e39c94496fd9bc89dfbfd1e1f5 |
|
10-Jan-2017 |
Mark Salyzyn <salyzyn@google.com> |
Merge "liblog: use log/log.h for ALOG macros" am: 06d8feefec am: 71bf335ffa am: 8790fb2613
am: 9033512273
Change-Id: I67837417d7c8fbc2cc5239f903a0cdf3b107558b
|
| eb16561336e6445f7edae047998f2459e046cdfe |
|
10-Jan-2017 |
Mark Salyzyn <salyzyn@google.com> |
liblog: use log/log.h for ALOG macros
Test: compile
Bug: 30465923
Change-Id: I247151363604714088b6059279702702b4e9f89a
/frameworks/av/media/libeffects/factory/EffectsFactory.c
|
| 32a5f5d53f9fe2ba584d2ecdf3edd487fb4146a7 |
|
22-Dec-2016 |
Mark Salyzyn <salyzyn@google.com> |
resolve merge conflicts of 4532a36 to master
Test: build
Change-Id: I9b93c4a703c0ee16116be2bea0e6df0606d29363
|
| 60d02077d86d2d1092443519290101f503aa6f7a |
|
29-Sep-2016 |
Mark Salyzyn <salyzyn@google.com> |
Replace cutils/log.h with either android/log.h or log/log.h
Test: compile
Bug: 31289077
Change-Id: I795a76f978d2213737f1fa908da789c543219b75
/frameworks/av/media/libeffects/factory/EffectsFactory.c
|
| c2f710f89ec1a3ea8e448bfafcc02b03529cc681 |
|
18-Oct-2016 |
Mikhail Naganov <mnaganov@google.com> |
Move audio_effects_conf.h to system/audio_effects
This file is not really related to HAL.
Change-Id: Ie584266c708cebac651997c8086032b4cc25832b
Test: make
/frameworks/av/media/libeffects/factory/EffectsFactory.c
|
| 20569262fce8b047bfc253d91ccb0f455863fde1 |
|
19-Jun-2015 |
Jean-Michel Trivi <jmtrivi@google.com> |
Add property to ignore audio effects on the platform
Use boolean property ro.audio.ignore_effects to load or ignore the
audio effects.
Bug 21906334
Change-Id: I778f8b10a1caf25f7679705b1c83775223df011d
/frameworks/av/media/libeffects/factory/EffectsFactory.c
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| d89eaddd1544dc9f6665e2578583e8083cac00da |
|
07-Oct-2014 |
Marco Nelissen <marcone@google.com> |
Check for duplicate uuids when parsing audio_effects.conf
uuids need to be unique, and things don't work properly when they're
not.
Also fix/enhance/extend the dumpEffectDescriptor() method, and
include a list of effects in audioflinger dumpsys.
Change-Id: I3dfbc5ed0f7272c7809e337f2929212ece047ee4
/frameworks/av/media/libeffects/factory/EffectsFactory.c
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| a5309e5c2a7a02852d2a0db7ada89a2eacb047d0 |
|
08-Aug-2014 |
Eric Laurent <elaurent@google.com> |
Enable loading of 64 bit effect libraries
Change-Id: I19252ea8d7dd8b9eee2532059c5a3a98d53c3b28
/frameworks/av/media/libeffects/factory/EffectsFactory.c
|
| f90c7e0bb8d83d8b7f733bdf430d331ea3f221e8 |
|
14-Nov-2013 |
jpadmana <jayashree.r.padmanaban@intel.com> |
fix deadlock issues that arise when there are simultaneous
effect control interface calls to proxy and to
non sub-effect wrappers(eg., bundlewrapper) from audioflinger
Also, return NO_ERROR when CMD_OFFLOAD succeeds
Whenever there are parallel calls to proxy and non sub-effects wrappers,
some of the calls are not completed. This is due to deadlock arsing out
of Proxy waiting for the subeffect call to return and subeffect waiting
for proxy to release lock.
The call flow is changed to a cleaner and simple one - Proxy gets the
aeli(effect library info) of subeffects during the EffectGetSubEffects()
call. Therby, proxy will manage the sub effects by itself rather than
going through effects factory.
Signed-off-by: jpadmana <jayashree.r.padmanaban@intel.com>
Bug: 12424044
Change-Id: I16852222f1d0e94e433a19177729323a4bb1c090
/frameworks/av/media/libeffects/factory/EffectsFactory.c
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| 2eab94f7dfd41a65e13aca379a1aed97447f8884 |
|
04-Jun-2013 |
jpadmana <jayashree.r.padmanaban@intel.com> |
Effects Factory changes for effects offload
audio_effects.conf - commented changes to illustrate the
addition of Proxy and sub effects to the conf file
Added an effectFactoryApi - EffectGetSubEffects for querying the
sub effect descriptors from the factory. This api is used by the Proxy
to get the sub effects
Added functions and data structures in factory code for
loading the sub effects
gSubEffectList - has the Proxies and their corresponding sub effects
- addSubEffect() - reads a sub effect node and adds to the gSubEffectList
- findSubEffect() - searches through the gSubEffectList to find a SubEffect
Bug: 8174034.
Change-Id: Id7f6aa67c41db370d32beaf43a979ba4ac925928
Signed-off-by: jpadmana <jayashree.r.padmanaban@intel.com>
/frameworks/av/media/libeffects/factory/EffectsFactory.c
|
| 83f400056ac913250f0926326ff78697c68d18a1 |
|
27-Sep-2013 |
Eric Laurent <elaurent@google.com> |
Revert "Effects Factory changes for effects offload"
This reverts commit 284c17e73bbff51cb5b1adcee98386d47733757a.
Change-Id: I31db21e1ad4758b21356bfe4c4c64f15b2da8737
/frameworks/av/media/libeffects/factory/EffectsFactory.c
|
| 284c17e73bbff51cb5b1adcee98386d47733757a |
|
04-Jun-2013 |
jpadmana <rpadmanaban.jayashree@gmail.com> |
Effects Factory changes for effects offload
audio_effects.conf - commented changes to illustrate the
addition of Proxy and sub effects to the conf file
Added an effectFactoryApi - EffectGetSubEffects for querying the
sub effect descriptors from the factory. This api is used by the Proxy
to get the sub effects
Added functions and data structures in factory code for
loading the sub effects
gSubEffectList - has the Proxies and their corresponding sub effects
- addSubEffect() - reads a sub effect node and adds to the gSubEffectList
- findSubEffect() - searches through the gSubEffectList to find a SubEffect
Bug: 8174034.
Change-Id: I25b0c62b2ad523a52337128b51469e628209ea3e
Signed-off-by: jpadmana <rpadmanaban.jayashree@gmail.com>
/frameworks/av/media/libeffects/factory/EffectsFactory.c
|
| a189a6883ee55cf62da1d7bf5bf5a8ab501938a4 |
|
20-Feb-2012 |
Glenn Kasten <gkasten@google.com> |
Use struct assignment instead of explicit memcpy
for POD structs effect_descriptor_t and effect_config_t
Change-Id: Ib2fc47f85fb65ed91b0abb1f87217c49b5eb571d
/frameworks/av/media/libeffects/factory/EffectsFactory.c
|
| 5e92a7861196ddae14638d4b7a63fc4892b7ef59 |
|
30-Jan-2012 |
Glenn Kasten <gkasten@google.com> |
Effect UUID inputs passed by pointer are const
Change-Id: I1f5c338bcb7368e3dd8cd5f804b2e6d9fbe087f8
/frameworks/av/media/libeffects/factory/EffectsFactory.c
|
| 5ff1dd576bb93c45b44088a51544a18fc43ebf58 |
|
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: I00a4b904f9449e6f93b7fd35eac28640d7929e69
/frameworks/av/media/libeffects/factory/EffectsFactory.c
|
| 3856b090cd04ba5dd4a59a12430ed724d5995909 |
|
20-Oct-2011 |
Steve Block <steveblock@google.com> |
Rename (IF_)LOGV(_IF) to (IF_)ALOGV(_IF) DO NOT MERGE
See https://android-git.corp.google.com/g/#/c/143865
Bug: 5449033
Change-Id: I0122812ed6ff6f5b59fe4a43ab8bff0577adde0a
/frameworks/av/media/libeffects/factory/EffectsFactory.c
|
| 7c7f10bd4fda9a084e5e7f0eb3a040dfcbf01745 |
|
18-Jun-2011 |
Eric Laurent <elaurent@google.com> |
Audio framework: support for audio pre processing
Audio effect framework is extended to suport effects on
output and input audio path.
AudioFlinger: Support for audio effects and effect chains is
moved from PlaybackThread class to ThreadBase class so that
RecordThread can manage effects.
Effects of type pre processing are allowed on record thread
only. When a pre processing is enabled, the effect interface handle is
passed down to the input stream so that the audio HAL can call the
process function. The record thread loop calls the effect chain process
function that will only manage the effect state and commands and skip the
process function.
AudioRecord: The audio session is allocated before calling getInput() into
audio policy serice so that the session is known before the input theead is
created and pre processings can be created on the correct session.
AudioPolicyService: default pre processing for a given input source are
loaded from audio_effects.conf file.
When an input is created, corresponding effects are created and enabled.
Change-Id: Id17119e0979b4dcf189b5c7957fec30dc3478790
/frameworks/av/media/libeffects/factory/EffectsFactory.c
|
| ba7b8f881a9b6b21803752326d2932a3bd42d7cf |
|
18-Jun-2011 |
Eric Laurent <elaurent@google.com> |
Audio Effect API: process reverse stream function
Added function to audio effect interface for processing of
a reverse stream.
This is necessary for audio pre processes like echo cancellation.
Change-Id: I6e12d79dbbed6376acdfc79304b8c0ab3f705eae
/frameworks/av/media/libeffects/factory/EffectsFactory.c
|
| 342484f01824ab45af953c7c9193b1e5ad6326de |
|
17-Jun-2011 |
Eric Laurent <elaurent@google.com> |
Fix regression in audio effect factory
commit 0fb66c2 introduced a bug in EffectCreate() that prevents detection
of problems reported by the engine library upon effect creation.
Change-Id: I5bd2d42505ac29ab4a5768fd7f0c2ced135cf3e3
/frameworks/av/media/libeffects/factory/EffectsFactory.c
|
| 65580f9adf6c4d98449ad0716488f9fe3869aa5a |
|
28-May-2011 |
Eric Laurent <elaurent@google.com> |
Removed interface to load audio effects libraries
Removed unused functions allowing dynamic loading of audio effects libraries
from effects factory API.
Change-Id: I06cc5a51dc10aca87c7a8687bbb874babd711eca
/frameworks/av/media/libeffects/factory/EffectsFactory.c
|
| e1315cf0b63b4c14a77046519e6b01f6f60d74b0 |
|
18-May-2011 |
Eric Laurent <elaurent@google.com> |
New effect library API
Moved and renamed media/EffectApi.h to hardware/audio_effect.h
Modified the effect library API to expose a library info structure
containing an interface functions table.
Also removed enums for audio channels, audio format and devices
from effect API and use values from system/audio.h instead.
Modified effects factory to support new library interface format and
load libraries and efffects listed in audio_effects.conf file.
The file audio_effects.conf is first loaded from /vendor/etc and
then from /system/etc/audio_effects.conf if not found.
Modified existing effect libraries to implement the new library interface.
Change-Id: Ie52351e071b6d352fa2fbc06c3846686f8c45df9
/frameworks/av/media/libeffects/factory/EffectsFactory.c
|
| 25f4395b932fa9859a6e91ba77c5d20d009da64a |
|
28-Jul-2010 |
Eric Laurent <elaurent@google.com> |
Audio effects: modified command() parameter types.
The type of the cmd, cmdSize and *pReplySize parameters of the effect control interface command()
function have been modified from int to uint32_t. This is more consistent with their role.
Change-Id: I84d289fc262d6753747910f06f485597dfee6591
/frameworks/av/media/libeffects/factory/EffectsFactory.c
|
| de070137f11d346fba77605bd76a44c040a618fc |
|
13-Jul-2010 |
Eric Laurent <elaurent@google.com> |
Audio policy manager changes for audio effects
Added methods for audio effects management by audio policy manager.
- control of total CPU load and memory used by effect engines
- selection of output stream for global effects
- added audio session id in parameter list for startOutput() and stopOutput().
this is not used in default audio policy manager implementation.
Modifications of audio effect framework in AudioFlinger to allow moving and reconfiguring
effect engines from one output mixer thread to another when audio tracks in the same session
are moved or when requested by audio policy manager.
Also fixed mutex deadlock problem with effect chains locks.
Change-Id: Ida43484b06e9b890d6b9e53c13958d042720ebdb
/frameworks/av/media/libeffects/factory/EffectsFactory.c
|
| 2c8e5cab3faa6d360e222b7a6c40a80083d021ac |
|
09-Jul-2010 |
Eric Laurent <elaurent@google.com> |
First submission of audio effect library from NXP software.
This CL contains the first open sourceable version of the audio effect library from NXP software.
The effects implemented are:
- Bass boost
- Virtualizer (stereo widening)
- Equalizer
- Spectrum analyzer
Source file for the effect engines are located under libeffects/lvm/lib
The wrapper implementing the interface with the audio effect framework in under libeffects/lvm/wrapper
The code of other effect libraries has also been reorganized fo clarity:
- the effect factory is now under libeffects/factory
- the test equalizer and reverb effects are under libeffect/testlibs
- the visualizer is under libeffects/virtualizer
Change-Id: I8d91e2181f81b89f8fc0c1e1e6bf552c5809b2eb
/frameworks/av/media/libeffects/factory/EffectsFactory.c
|