| 099e61508eaaf2c5999e601f953f392f1aa37b70 |
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07-Feb-2013 |
Eric Laurent <elaurent@google.com> |
audio effects: fix link problem with NULL UUID
A special value for NULL effect UUID is declared as const
in audio_effect.h. This prevents several modules including
audio_effect.h to be linked together.
The fix consists in declaring the value as static const.
Change-Id: I86e74dc9da8eaed13a3ad44765abb9cd1e80f316
/hardware/libhardware/include/hardware/audio_effect.h
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| b0acad33a7891d38100aa84c673280bbd8c1a90d |
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25-Oct-2012 |
Marco Nelissen <marcone@google.com> |
Remove unused methods from fx library API
Change-Id: Ifb1d8b596a34f8413819279c46cb236fd7fb04f4
/hardware/libhardware/include/hardware/audio_effect.h
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| a07ef69482e28199bb34ac94e1e621f7afaf842e |
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01-Sep-2012 |
Eric Laurent <elaurent@google.com> |
audio effects: add audio source indication
Added a command to audio effect API to indicate the
audio source to audio pre processings.
Change-Id: Ia9d68bc095b8bc5d3cf847a406ec0a719a1c14ac
/hardware/libhardware/include/hardware/audio_effect.h
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| a635449697a2df5de98e72cfc24e926b641d5544 |
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19-Jun-2012 |
Glenn Kasten <gkasten@google.com> |
Use audio_channel_mask_t consistently
Change-Id: Ib832c0b707b1e0b82adf4ab3d4d18a2dc459d240
/hardware/libhardware/include/hardware/audio_effect.h
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| a9a5f5d57fbcf0f953b940788625404dbcd2cc52 |
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05-Mar-2012 |
Jean-Michel Trivi <jmtrivi@google.com> |
Update comments to reflect audio channel mask type name change
Replace references to "audio_channels_t" by "audio_channel_mask_t"
Change-Id: If779a4c24e40c0fcdab8376b479bd20040d686da
/hardware/libhardware/include/hardware/audio_effect.h
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| 75a8b8f9492ab6746c7d4147a87d9e21c42b3a96 |
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30-Jan-2012 |
Glenn Kasten <gkasten@google.com> |
Effect UUID inputs passed by pointer are const
Change-Id: I3ef6d83ae539aef32f2a251660b2e2f9646eace5
/hardware/libhardware/include/hardware/audio_effect.h
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| 66861e374070e50b11ae262e84854c16b297153d |
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21-Dec-2011 |
Eric Laurent <elaurent@google.com> |
audio effects: add auxiliary channel feature
Added API to query and configure effects supporting auxiliary channels.
An auxiliary channel contains an additional audio signal helping in the
processing of the main channel. An example is a dual mic noise suppressor
were the main channel contains the signal from the main mic and the aux channel
containss the signal from the sub mic.
Change-Id: Ibb7a19d7f492720ebad0be45f78f996e0beba272
/hardware/libhardware/include/hardware/audio_effect.h
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| 922f9e6e5f11faba43bc06b018cd66a0935bf9fb |
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19-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 new a 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.
Change-Id: I1cc462aa50e58ceec900b3da9bd3873d2d098098
/hardware/libhardware/include/hardware/audio_effect.h
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| f3008aa707c1c302e8c8f9c8b759f170d972ddce |
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18-Jun-2011 |
Eric Laurent <elaurent@google.com> |
Audio HAL: added interface for audio preprocessing
Change-Id: I032f6dd8f9ad11283a3f0a6721018dabfd12236d
/hardware/libhardware/include/hardware/audio_effect.h
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| fcc446f42ca5aa8bf81b55319cbd351614558a53 |
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18-May-2011 |
Eric Laurent <elaurent@google.com> |
Modified audio effect 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.
Change-Id: I32fd752e449337410115121c1c60c699d95247c2
/hardware/libhardware/include/hardware/audio_effect.h
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