diff -up qtwebengine-everywhere-src-5.15.8/src/3rdparty/chromium/third_party/webrtc/modules/desktop_capture/BUILD.gn.libpipewire-0.3 qtwebengine-everywhere-src-5.15.8/src/3rdparty/chromium/third_party/webrtc/modules/desktop_capture/BUILD.gn

--- qtwebengine-everywhere-src-5.15.8/src/3rdparty/chromium/third_party/webrtc/modules/desktop_capture/BUILD.gn.libpipewire-0.3	2021-12-15 10:09:27.000000000 -0600

+++ qtwebengine-everywhere-src-5.15.8/src/3rdparty/chromium/third_party/webrtc/modules/desktop_capture/BUILD.gn	2022-02-18 09:43:31.402923179 -0600

@@ -202,7 +202,7 @@ if (is_linux || is_chromeos) {

     if (rtc_link_pipewire) {

       pkg_config("pipewire") {

-        packages = [ "libpipewire-0.2" ]

+        packages = [ "libpipewire-0.3" ]

       }

     } else {

       # When libpipewire is not directly linked, use stubs to allow for dlopening of

diff -up qtwebengine-everywhere-src-5.15.8/src/3rdparty/chromium/third_party/webrtc/webrtc.gni.libpipewire-0.3 qtwebengine-everywhere-src-5.15.8/src/3rdparty/chromium/third_party/webrtc/webrtc.gni

--- qtwebengine-everywhere-src-5.15.8/src/3rdparty/chromium/third_party/webrtc/webrtc.gni.libpipewire-0.3	2021-12-15 10:09:27.000000000 -0600

+++ qtwebengine-everywhere-src-5.15.8/src/3rdparty/chromium/third_party/webrtc/webrtc.gni	2022-02-18 12:35:13.895009491 -0600

@@ -115,7 +115,7 @@ declare_args() {

   rtc_use_pipewire = is_desktop_linux && use_sysroot

   # Set this to link PipeWire directly instead of using the dlopen.

-  rtc_link_pipewire = false

+  rtc_link_pipewire = true

   # Enable to use the Mozilla internal settings.

   build_with_mozilla = false