diff options
| author | Wim Taymans <wtaymans@redhat.com> | 2020-05-02 10:12:08 +0200 |
|---|---|---|
| committer | Wim Taymans <wtaymans@redhat.com> | 2020-05-02 10:12:08 +0200 |
| commit | f043ed86d9f8631254e04cdd41b3d0bfe398a06b (patch) | |
| tree | e3477807c007c6a6b07754316a9dd7fd2b4497e2 /INSTALL.md | |
| parent | d8de4f3b9fa10876413ccde6f6f4e257262386ca (diff) | |
update with jack and pulse install instructions
Diffstat (limited to 'INSTALL.md')
| -rw-r--r-- | INSTALL.md | 68 |
1 files changed, 68 insertions, 0 deletions
@@ -113,7 +113,75 @@ a regular alsa device for playback and record. ### JACK emulation +PipeWire reimplements the 3 libraries that JACK applications use to make +them run on top of PipeWire. + +These libraries are found here: + +``` +/usr/lib64/pipewire-0.3/jack/libjacknet.so -> libjacknet.so.0 +/usr/lib64/pipewire-0.3/jack/libjacknet.so.0 -> libjacknet.so.0.304.0 +/usr/lib64/pipewire-0.3/jack/libjacknet.so.0.304.0 +/usr/lib64/pipewire-0.3/jack/libjackserver.so -> libjackserver.so.0 +/usr/lib64/pipewire-0.3/jack/libjackserver.so.0 -> libjackserver.so.0.304.0 +/usr/lib64/pipewire-0.3/jack/libjackserver.so.0.304.0 +/usr/lib64/pipewire-0.3/jack/libjack.so -> libjack.so.0 +/usr/lib64/pipewire-0.3/jack/libjack.so.0 -> libjack.so.0.304.0 +/usr/lib64/pipewire-0.3/jack/libjack.so.0.304.0 + +``` + +The provides pw-jack script uses LD_LIBRARY_PATH to set the library +search path to these replacement libraries. This allows you to run +jack apps on both the real JACK server or on PipeWire with the script. + +It is also possible to completely replace the JACK libraries by making +a symlink in /usr/lib64/ as follows: + +``` +/usr/lib64/libjacknet.so -> libjacknet.so.0.1.0 +/usr/lib64/libjacknet.so.0 -> libjacknet.so.0.1.0 +/usr/lib64/libjacknet.so.0.1.0 -> pipewire-0.3/jack/libjacknet.so.0 +/usr/lib64/libjackserver.so -> libjackserver.so.0.1.0 +/usr/lib64/libjackserver.so.0 -> libjackserver.so.0.1.0 +/usr/lib64/libjackserver.so.0.1.0 -> pipewire-0.3/jack/libjackserver.so.0 +/usr/lib64/libjack.so -> libjack.so.0.1.0 +/usr/lib64/libjack.so.0 -> libjack.so.0.1.0 +/usr/lib64/libjack.so.0.1.0 -> pipewire-0.3/jack/libjack.so.0 +``` ### PulseAudio emulation +PipeWire reimplements the 3 libraries that PulseAudio applications use to make +them run on top of PipeWire. + +These libraries are found here: + +``` +/usr/lib64/pipewire-0.3/pulse/libpulse-mainloop-glib.so -> libpulse-mainloop-glib.so.0 +/usr/lib64/pipewire-0.3/pulse/libpulse-mainloop-glib.so.0 -> libpulse-mainloop-glib.so.0.304.0 +/usr/lib64/pipewire-0.3/pulse/libpulse-mainloop-glib.so.0.304.0 +/usr/lib64/pipewire-0.3/pulse/libpulse-simple.so -> libpulse-simple.so.0 +/usr/lib64/pipewire-0.3/pulse/libpulse-simple.so.0 -> libpulse-simple.so.0.304.0 +/usr/lib64/pipewire-0.3/pulse/libpulse-simple.so.0.304.0 +/usr/lib64/pipewire-0.3/pulse/libpulse.so -> libpulse.so.0 +/usr/lib64/pipewire-0.3/pulse/libpulse.so.0 -> libpulse.so.0.304.0 +/usr/lib64/pipewire-0.3/pulse/libpulse.so.0.304.0 +``` +The provides pw-pulse script uses LD_LIBRARY_PATH to set the library +search path to these replacement libraries. This allows you to run +PulseAudio apps on both the real PulseAudio server or on PipeWire +with the script. + +To replace the pulseaudio libraries completely symlinks need to be +made in /usr/lib64 like this: + +``` +/usr/lib64/libpulse-mainloop-glib.so -> libpulse-mainloop-glib.so.0 +/usr/lib64/libpulse-mainloop-glib.so.0 -> pipewire-0.3/pulse/libpulse-mainloop-glib.so.0.304.0 +/usr/lib64/libpulse-simple.so -> libpulse-simple.so.0 +/usr/lib64/libpulse-simple.so.0 -> pipewire-0.3/pulse/libpulse-simple.so.0.304.0 +/usr/lib64/libpulse.so -> libpulse.so.0 +/usr/lib64/libpulse.so.0 -> pipewire-0.3/pulse/libpulse.so.0.304.0 +``` |