Echo cancellation with pipewire
PROJECT
Add echo cancellation support with pipewire (Calls on Librem 5 and Jami everywhere)

Budget
Transparent and open finances.
Credit from Guest to Echo cancellation with pipewire •
+$10.00USD
Completed
Contribution #849786
+$50.00USD
Completed
Contribution #849667
Credit from Incognito to Echo cancellation with pipewire •
+$20.00USD
Completed
Contribution #849659
$
Today’s balance$75.84 USD
Total raised
$75.84 USD
Total disbursed
--.-- USD
Estimated annual budget
$90.00 USD

About
Librem 5 calls now produce an echo to the other person when using Mobian Trixie (eventually PureOS Dawn). This is because Trixie has switched to pipewire as audio backend (Dawn is expected to make this switch) and echo cancellation is only implemented in older pulseaudio backend.
Purism is currently focusing on Crimson and it will take a while until they can fix this issue. Fixing this will allow users an option of using newer versions of many software today. This issue is a crucial functionality regression for Mobian Trixie cannot be used today.
This came up in top 5 issues we need to address in Mobile GNU/Linux in our last poll. So we are setting up a bounty for implementing this feature.
In addition to Calls on Librem 5, it would also be beneficial to GNU Jami peer to peer calling app.
Purism is currently focusing on Crimson and it will take a while until they can fix this issue. Fixing this will allow users an option of using newer versions of many software today. This issue is a crucial functionality regression for Mobian Trixie cannot be used today.
This came up in top 5 issues we need to address in Mobile GNU/Linux in our last poll. So we are setting up a bounty for implementing this feature.
In addition to Calls on Librem 5, it would also be beneficial to GNU Jami peer to peer calling app.
- Please donate if you'd like to encourage someone to fix this.
- If you are interested to work on this feature, talk to us via Open Collective, Codema.in, Matrix or XMPP. More technical details are available in this Codema.in thread.
- We will pay the amount raised to anyone who coordinate with us and fix the issue on Mobian Trixie.
Note: If you want to support PureOS Crimson development, you can buy a subscription.
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