Comments (5)
alfredh
commented on May 27, 2024
1
the best would be if Android has Hardware AEC. does anyone know if this is supported
by Android SW and/or HW ?
you can try the speex_aec module (Software AEC) but most likely it will not work
very well.
we should create a new module e.g. "webrtc_aec" that is using the AEC apis
from the Webrtc native project. This one has high quality AEC processing:
https://webrtc.googlesource.com/src/+/master/modules/audio_processing/aec3/
Alfred
from baresip-android.
juha-h
commented on May 27, 2024
Alfred E. Heggestad writes:
the best would be if Android has Hardware AEC. does anyone know if
this is supported by Android SW and/or HW ?
In Android API there is function to check if device implements AEC:
https://developer.android.com/reference/android/media/audiofx/AcousticEchoCanceler#isAvailable()
I guess it means hw AEC. In order to use it, audioSession id is
needed.
we should create a new module e.g. "webrtc_aec" that is using the AEC
apis from the Webrtc native project. This one has high quality AEC
processing.
Sounds like a good option.
…-- Juha
from baresip-android.
juha-h
commented on May 27, 2024
There is some info about webrtc AEC native implementations on the web, e.g.
- https://stackoverflow.com/questions/12818721/webrtc-aec-on-android#14692832
- https://github.com/ThePacific/webrtc-android-jni
Also pjsip lib includes webrtc AEC:
I'll add enhancement (feature request) label to this issue.
from baresip-android.
henriz
commented on May 27, 2024
This might be a bit late, but you can use pulse, and in pulse configure the webrtc arc module. This works fine.
from baresip-android.
juha-h
commented on May 27, 2024
@henriz Are you suggesting to use baresip pulse module in Android or something else?
from baresip-android.
Related Issues (20)
- Compiles OPUS without optimizations
- OPUS build needs quotes HOT 4
- crash in audio.c HOT 2
- checking how to run the C preprocessor... /lib/cpp HOT 2
- Makefile did not work in arm64, x86 and x86_64. HOT 1
- armv8-a build guidelines for Android platform HOT 1
- Could not build
- getting compilation error android-ndk-17
- How to correct errors in studio 3.4
- Registration issue in android pie
- Android unregister
- arm-linux-androideabi-gcc no longer part of the ndk HOT 3
- App crashes immediately after start HOT 3
- Connect sip over websocket
- No audio in DND mode HOT 1
- Notification for unregistered usage. HOT 3
- How to publish Call Custom SIP Progress after ringing
- advertised GSM codec not selectable in app (F-Droid)
- minimal bandwidth codecs missing in android version (f-droid)
Recommend Projects
-
React
A declarative, efficient, and flexible JavaScript library for building user interfaces.
-
Vue.js
🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.
-
Typescript
TypeScript is a superset of JavaScript that compiles to clean JavaScript output.
-
TensorFlow
An Open Source Machine Learning Framework for Everyone
-
Django
The Web framework for perfectionists with deadlines.
-
Laravel
A PHP framework for web artisans
-
D3
Bring data to life with SVG, Canvas and HTML. 📊📈🎉
-
Recommend Topics
-
javascript
JavaScript (JS) is a lightweight interpreted programming language with first-class functions.
-
web
Some thing interesting about web. New door for the world.
-
server
A server is a program made to process requests and deliver data to clients.
-
Machine learning
Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.
-
Visualization
Some thing interesting about visualization, use data art
-
Game
Some thing interesting about game, make everyone happy.
Recommend Org
-
Facebook
We are working to build community through open source technology. NB: members must have two-factor auth.
-
Microsoft
Open source projects and samples from Microsoft.
-
Google
Google ❤️ Open Source for everyone.
-
Alibaba
Alibaba Open Source for everyone
-
D3
Data-Driven Documents codes.
-
Tencent
China tencent open source team.
from baresip-android.