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* Audio Effects: added methods to effects java classes to store and load ↵Eric Laurent2010-07-273-78/+65
| | | | | | | | | | | | | | current effect settings in a single call. Addional changes: - Fixed simulator build - Use effect interface UUIDs from OpenSL ES includes when available - Added cleanspec rules to remove now obsolete test effect libraries - Fixed bug in AudioEffect JNI setParameter function. Change-Id: Ic25ddb135e2cec5a68c181d727321f5ac7a1ab6b
* Merge "Fixed bug in vlm effect bunde wrapper effect init function." into ↵Eric Laurent2010-07-261-33/+7
|\ | | | | | | gingerbread
| * Fixed bug in vlm effect bunde wrapper effect init function.Eric Laurent2010-07-261-33/+7
| | | | | | | | | | | | | | The status in the command reply field was not initialized by Effect_command() for EFFECT_CMD_INIT causing unpredictable failures when initializing an effect. Change-Id: I7dccb094c9244fad4ed9aea3062a395db295e082
* | LVM release 1.04.Eric Laurent2010-07-2613-112/+97
|/ | | | | | | Remaining warnings in the code have been removed Core components support seamless insertion in the audio stream at playtime (Enabling / Disabling the effect). Change-Id: Icae7085305fad663faeb5a94cb673b41cec5a9f1
* Audio effects: lvm bundle wrapper update after first integration tests.Eric Laurent2010-07-232-729/+1062
| | | | Change-Id: I20cb55282833bd6e3a160e0dae1cc1fcb6b1ca30
* Audio policy manager changes for audio effectsEric Laurent2010-07-201-1/+1
| | | | | | | | | | | | | | | 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
* First submission of audio effect library from NXP software.Eric Laurent2010-07-17177-0/+29741
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