| a189a6883ee55cf62da1d7bf5bf5a8ab501938a4 |
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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/lvm/wrapper/Reverb/EffectReverb.cpp
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| b4d307481960b6b348fae4b4e8edefd003c3d36c |
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13-Mar-2012 |
Glenn Kasten <gkasten@google.com> |
Use correct syntax for #include <> ""
Change-Id: I943137108668ae66f8eba18dafe069a7951bcd8f
/frameworks/av/media/libeffects/lvm/wrapper/Reverb/EffectReverb.cpp
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| 5e92a7861196ddae14638d4b7a63fc4892b7ef59 |
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30-Jan-2012 |
Glenn Kasten <gkasten@google.com> |
Effect UUID inputs passed by pointer are const
Change-Id: I1f5c338bcb7368e3dd8cd5f804b2e6d9fbe087f8
/frameworks/av/media/libeffects/lvm/wrapper/Reverb/EffectReverb.cpp
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| 3d5188bd6abe55898f10a0edf3c05aff8aa2ef67 |
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17-Dec-2011 |
Eric Laurent <elaurent@google.com> |
audio effects: rename configure command
Renamed audio effect library interface command for audio format
configuration from EFFECT_CMD_CONFIGURE to EFFECT_CMD_SET_CONFIG.
This makes the naming more consistent with other exixsting commands
and allow adding a new command to get the configuration (EFFECT_CMD_GET_CONFIG).
Same change for reverse channel configuration renamed from
EFFECT_CMD_CONFIGURE_REVERSE to EFFECT_CMD_SET_CONFIG_REVERSE.
Implemented EFFECT_CMD_GET_CONFIG in exisitng effect libraries.
Change-Id: Ia7b1c620f13797fe5aceb3b0b4acbacce09fb067
/frameworks/av/media/libeffects/lvm/wrapper/Reverb/EffectReverb.cpp
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| 3856b090cd04ba5dd4a59a12430ed724d5995909 |
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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/lvm/wrapper/Reverb/EffectReverb.cpp
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| ba7b8f881a9b6b21803752326d2932a3bd42d7cf |
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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/lvm/wrapper/Reverb/EffectReverb.cpp
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| e1315cf0b63b4c14a77046519e6b01f6f60d74b0 |
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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/lvm/wrapper/Reverb/EffectReverb.cpp
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| df489b929115ea93a0cf689830fe44400ce3c00f |
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25-Jan-2011 |
Glenn Kasten <gkasten@google.com> |
Bug 3117154
The previous default audible behavior was actually NONE (dry), despite
the default value of MEDIUMROOM. Corrected default value to match the
default behavior.
Change-Id: Iadb0d41629a383fd52f03e8a21ba4b74ea24401c
/frameworks/av/media/libeffects/lvm/wrapper/Reverb/EffectReverb.cpp
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| e0aed6ddcb4e3c301b80aa26706b6052dab42c41 |
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11-Sep-2010 |
Eric Laurent <elaurent@google.com> |
Fix volume problems with insert revert
- Use a constant input level to the reverb engine and implement volume control in the
insert reverb. This avoids the volume spikes when an effect that was inserted after
the reverb is disabled or removed.
- Fix clicks (one silent buffer) at the end of the reverb disable period.
- Modified volume management in audioflinger so that the volume ramp is also done by
the insert effect if present when the track is paused (avoids clicks).
- Increased room level for all presets.
Also fixed problems with output stage session (-1):
- effect bundle wrapper was not designed to support session -1
- the permission check in audioflinger for using session -1 failed due to a wrong usage of
getCallingPid()
Change-Id: Id1ff51327263364bf71d3f2668fa5cde4311d84f
/frameworks/av/media/libeffects/lvm/wrapper/Reverb/EffectReverb.cpp
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| 5185b0138aaeffeecc93b958cb9cd9821f260faf |
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09-Sep-2010 |
Eric Laurent <elaurent@google.com> |
LVM release 1.09 delivery
- Reverb:
- 1 channel mixed has gain zero
- core componenet now only outputs STEREO samples
- wrapper now handles only STEREO from the Reverb Core
- Bass Boost:
- increase scratch memory
Change-Id: I00ae31051cc40a7006fc993420facfeb4d30dc52
/frameworks/av/media/libeffects/lvm/wrapper/Reverb/EffectReverb.cpp
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| 54c38fdcff502ab3502c55dd314a954dd60c0183 |
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09-Sep-2010 |
Eric Laurent <elaurent@google.com> |
Modify type of some environmental reverb parameters
Changed type of decay time, reverb delay and reflections delay parameters
from signed to unsigned int to match OpenSL ES interface definition.
Also fixed some type casts in lvm reverb wrapper.
Change-Id: I5ca5e76a87c2590f01f031f3168355586ef22556
/frameworks/av/media/libeffects/lvm/wrapper/Reverb/EffectReverb.cpp
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| 2d3bf535004f7310fe04a4b5f46b6747cdb3c93f |
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03-Sep-2010 |
Eric Laurent <elaurent@google.com> |
LVM release 1.08 delivery.
- Changed bundle SamplesToExit to 0.1 secs
- Added SamplesToExit to Revreb
- Removed mixer from Core reverb
Change-Id: I675ec22889f20ef35a0ac427600c2654111c397e
/frameworks/av/media/libeffects/lvm/wrapper/Reverb/EffectReverb.cpp
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| d918324d44aa48b3b064ea9b87d0c520c38f15a9 |
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27-Aug-2010 |
Eric Laurent <elaurent@google.com> |
LVM release 1.07 delivery.
- Virtualizer now uses the correct control parameter, instead of reverberation
- Volume smoothing for first frame has been added
- Equalizer_setParameter now returns correct error code
- Correcting Non-Linear compressor gain step noise during transitions and effect level changes
- Removed SVN header blocks
- Memory and MIPS values have been added to the API
- Reverb uses a more efficient malloc for input PCM
- Reverb DecayHFRatio now ranges up to 2000
- Logging has been removed for most volume functions
Change-Id: Ib59e7e331263c3811559231b4ae90c82e34a8421
/frameworks/av/media/libeffects/lvm/wrapper/Reverb/EffectReverb.cpp
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| 97344f1d8e8e95fd07d5deee2ae2492a7e4c24b0 |
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24-Aug-2010 |
Eric Laurent <elaurent@google.com> |
Added preset reverb.
Modified lvm reverb wrapper code to expose a preset reverb interface.
Also removed debug log from bundle and reverb wrapper.
Change-Id: If9b95d91e25a6ff834decdfdda34b17df9b46967
/frameworks/av/media/libeffects/lvm/wrapper/Reverb/EffectReverb.cpp
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| c59c6fd7f859b4010d788db89b8d4d76bbb70e57 |
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04-Aug-2010 |
Eric Laurent <elaurent@google.com> |
LVM release 1.05 delivery
- Click have been removed from the HP filter activation in the BassBosst Effect.
- SessionId is now stored as a SessionNo
- Effects now stop being called after a delay
- Unix EOL fixed for .java and .xml
- Updated lines limited to 100 characters.
- Removed the remaining warnings from the wrapper code
- Added reverb
Change-Id: I03a2b3b5ee2286958f4901acc8d9b0daf9e2d7c6
/frameworks/av/media/libeffects/lvm/wrapper/Reverb/EffectReverb.cpp
|