Since EFFECT_FLAG_VOLUME_CTRL flag is set in non offload effect
implementations, EFFECT_CMD_SET_VOLUME should be handled in the same
manner as AOSP effect bundle.
In order for volume control to work, return the received volume in the
reply data.
CRs-Fixed: 2033812
Change-Id: Iee4cd3b80c1470034a208f0c5a014f10042a1ce2
-Add support for 24 bit packed audio in audio hal.
-Disable gapless for AV playback and direct pcm usecase,
this ensures that the buffering in DSP is not more.
-Simulate rendered time stamp for direct pcm usecase
based on the number of frames written to the compress
driver, bufferring in the driver and DSP latency.
-Pass mixer instance to offload effects library to avoid
an unnecessary mixer_open call, this optimizes audio
start delay in compress playback.
Change-Id: I422a53af5632eaf6cc362a6c44f62ff8412965f7
Audiosphere effect cannot be used along with any other SA+
effects, and needs handling for such concurrent use cases.
Add audiosphere controls to post_proc module, here both
audiosphere and SA+ events are made available providing
easy detection and handling for concurrent use cases.
Change-Id: Ifc2ac493442dda1fbe564b066fab0710a14d1759
Audiosphere effect cannot be used along with any other SA+
effects, and needs handling for such concurrent use cases.
Add audiosphere controls to post_proc module, here both
audiosphere and SA+ events are made available providing
easy detection and handling for concurrent use cases.
Change-Id: Ifc2ac493442dda1fbe564b066fab0710a14d1759
Effect bundle stop() frees mixer contol before doing module stop(),
whereas module's stop() still needs this control to send disable
command down the layer.
Crash is observed if memory associated with effect control is reused
and gets altered by the time mixer control is completed.
Move mixer control's deletion after module's stop() to fix this issue.
CRs-Fixed: 860604
Change-Id: Ia8b6d5f847b69392afbda1ba77fc740a47aba25d
Effect bundle stop() frees mixer contol before doing module stop(),
whereas module's stop() still needs this control to send disable
command down the layer.
Crash is observed if memory associated with effect control is reused
and gets altered by the time mixer control is completed.
Move mixer control's deletion after module's stop() to fix this issue.
CRs-Fixed: 860604
Change-Id: Ia8b6d5f847b69392afbda1ba77fc740a47aba25d
Up bound check for command size of EFFECT_CMD_SET_PARAM is not
applicable for DSP effect bundle. Remove the check to avoid parameter
not taking effect.
Change-Id: I7e8f73377699f11bdc1f62a05f6bea03c9c24151
CRs-Fixed: 816053
Add extra virtualizer interfaces to keep align with aosp design.
Extended capabilities include:
- Stub interface to allow querying speaker angles.
- Force set output device as specific virtualize mode.
- Query virtualize mode
Stub function remains to be refined in sync with upcoming aosp
changes.
Change-Id: I3316f6d944db1c9954eda7643a5ce433defa1a6c
CRs-Fixed: 810294
Support Headphone:X in offload and non tunnel modes
Change-Id: Ib30d60bce67cb43556d58a2387735ce715d035a4
Signed-off-by: Alexy Joseph <alexyj@codeaurora.org>
Add hw accelerator module to send PCM data to DSP and get
back the effects processed data.
Expose a wrapper library for AudioFlinger to be able use the new
module to apply the DSP audio effects.
Change-Id: I6ee30c11f04a97b35f12201fb61b8cd901921e68
Signed-off-by: Alexy Joseph <alexyj@codeaurora.org>
Add support to integrate the Eagle framework for HeadphoneX
audio post processing feature 1.1
Change-Id: Ib119c27c359950a6087d5e6ae200dfc1e83b7551
Signed-off-by: Jitendra Naruka <jitendra.naruka@dts.com>
Signed-off-by: Alexy Joseph <alexyj@codeaurora.org>
When output is unintended device, there's no need to query enable_flag
before setting effect to disabled state. There's possiblity that
enable_flag is 0 as initialized value, which hinder effects from being
disabled.
Change-Id: Ib90c0ad0982dc8274129bb1bed7861e11670fbdb
Add interface to support configuring equlaizer, bass boost,
virtualizer and reverb effects in DSP for tunnel mode of
playback.
Change-Id: I9a93ad6136c4de06df5136967908b4e888dae44f
Weiyin Jiang
Aalique Grahame
Vinay Verma
Andy Hung
Ashish Jain
Preetam Singh Ranawat
Dhananjay Kumar
Panwar Vivek
Linux Build Service Account
Mingming Yin
Sharad Sangle
Alexy Joseph
Subhash Chandra Bose Naripeddy
Jitendra Naruka