diff --git a/dtshx.wav b/dtshx.wav new file mode 100644 index 0000000..5ef8587 Binary files /dev/null and b/dtshx.wav differ diff --git a/pipewire.conf b/pipewire.conf new file mode 100644 index 0000000..3b9f867 --- /dev/null +++ b/pipewire.conf @@ -0,0 +1,417 @@ +# Daemon config file for PipeWire version "1.0.5" # +# +# Copy and edit this file in /etc/pipewire for system-wide changes +# or in ~/.config/pipewire for local changes. +# +# It is also possible to place a file with an updated section in +# /etc/pipewire/pipewire.conf.d/ for system-wide changes or in +# ~/.config/pipewire/pipewire.conf.d/ for local changes. +# + +context.properties = { + ## Configure properties in the system. + #library.name.system = support/libspa-support + #context.data-loop.library.name.system = support/libspa-support + #support.dbus = true + #link.max-buffers = 64 + link.max-buffers = 16 # version < 3 clients can't handle more + #mem.warn-mlock = false + #mem.allow-mlock = true + #mem.mlock-all = false + #clock.power-of-two-quantum = true + #log.level = 2 + #cpu.zero.denormals = false + + core.daemon = true # listening for socket connections + core.name = pipewire-0 # core name and socket name + + ## Properties for the DSP configuration. + #default.clock.rate = 48000 + #default.clock.allowed-rates = [ 48000 ] + #default.clock.quantum = 1024 + #default.clock.min-quantum = 32 + #default.clock.max-quantum = 2048 + #default.clock.quantum-limit = 8192 + #default.clock.quantum-floor = 4 + #default.video.width = 640 + #default.video.height = 480 + #default.video.rate.num = 25 + #default.video.rate.denom = 1 + # + #settings.check-quantum = false + #settings.check-rate = false + # + # These overrides are only applied when running in a vm. + vm.overrides = { + default.clock.min-quantum = 1024 + } + + # keys checked below to disable module loading + module.x11.bell = true + # enables autoloading of access module, when disabled an alternative + # access module needs to be loaded. + module.access = true + # enables autoloading of module-jackdbus-detect + module.jackdbus-detect = true +} + +context.spa-libs = { + # = + # + # Used to find spa factory names. It maps an spa factory name + # regular expression to a library name that should contain + # that factory. + # + audio.convert.* = audioconvert/libspa-audioconvert + avb.* = avb/libspa-avb + api.alsa.* = alsa/libspa-alsa + api.v4l2.* = v4l2/libspa-v4l2 + api.libcamera.* = libcamera/libspa-libcamera + api.bluez5.* = bluez5/libspa-bluez5 + api.vulkan.* = vulkan/libspa-vulkan + api.jack.* = jack/libspa-jack + support.* = support/libspa-support + #videotestsrc = videotestsrc/libspa-videotestsrc + #audiotestsrc = audiotestsrc/libspa-audiotestsrc +} + +context.modules = [ + #{ name = + # ( args = { = ... } ) + # ( flags = [ ( ifexists ) ( nofail ) ] ) + # ( condition = [ { = ... } ... ] ) + #} + # + # Loads a module with the given parameters. + # If ifexists is given, the module is ignored when it is not found. + # If nofail is given, module initialization failures are ignored. + # If condition is given, the module is loaded only when the context + # properties all match the match rules. + # + + # Uses realtime scheduling to boost the audio thread priorities. This uses + # RTKit if the user doesn't have permission to use regular realtime + # scheduling. You can also clamp utilisation values to improve scheduling + # on embedded and heterogeneous systems, e.g. Arm big.LITTLE devices. + { name = libpipewire-module-rt + args = { + nice.level = -11 + rt.prio = 88 + #rt.time.soft = -1 + #rt.time.hard = -1 + #uclamp.min = 0 + #uclamp.max = 1024 + } + flags = [ ifexists nofail ] + } + + # The native communication protocol. + { name = libpipewire-module-protocol-native + args = { + # List of server Unix sockets, and optionally permissions + #sockets = [ { name = "pipewire-0" }, { name = "pipewire-0-manager" } ] + } + } + + # The profile module. Allows application to access profiler + # and performance data. It provides an interface that is used + # by pw-top and pw-profiler. + { name = libpipewire-module-profiler } + + # Allows applications to create metadata objects. It creates + # a factory for Metadata objects. + { name = libpipewire-module-metadata } + + # Creates a factory for making devices that run in the + # context of the PipeWire server. + { name = libpipewire-module-spa-device-factory } + + # Creates a factory for making nodes that run in the + # context of the PipeWire server. + { name = libpipewire-module-spa-node-factory } + + # Allows creating nodes that run in the context of the + # client. Is used by all clients that want to provide + # data to PipeWire. + { name = libpipewire-module-client-node } + + # Allows creating devices that run in the context of the + # client. Is used by the session manager. + { name = libpipewire-module-client-device } + + # The portal module monitors the PID of the portal process + # and tags connections with the same PID as portal + # connections. + { name = libpipewire-module-portal + flags = [ ifexists nofail ] + } + + # The access module can perform access checks and block + # new clients. + { name = libpipewire-module-access + args = { + # Socket-specific access permissions + #access.socket = { pipewire-0 = "default", pipewire-0-manager = "unrestricted" } + + # Deprecated legacy mode (not socket-based), + # for now enabled by default if access.socket is not specified + #access.legacy = true + } + condition = [ { module.access = true } ] + } + + # Makes a factory for wrapping nodes in an adapter with a + # converter and resampler. + { name = libpipewire-module-adapter } + + # Makes a factory for creating links between ports. + { name = libpipewire-module-link-factory } + + # Provides factories to make session manager objects. + { name = libpipewire-module-session-manager } + + # Use libcanberra to play X11 Bell + { name = libpipewire-module-x11-bell + args = { + #sink.name = "@DEFAULT_SINK@" + #sample.name = "bell-window-system" + #x11.display = null + #x11.xauthority = null + } + flags = [ ifexists nofail ] + condition = [ { module.x11.bell = true } ] + } + { name = libpipewire-module-jackdbus-detect + args = { + #jack.library = libjack.so.0 + #jack.server = null + #jack.client-name = PipeWire + #jack.connect = true + #tunnel.mode = duplex # source|sink|duplex + source.props = { + #audio.channels = 2 + #midi.ports = 1 + #audio.position = [ FL FR ] + # extra sink properties + } + sink.props = { + #audio.channels = 2 + #midi.ports = 1 + #audio.position = [ FL FR ] + # extra sink properties + } + } + flags = [ ifexists nofail ] + condition = [ { module.jackdbus-detect = true } ] + } + + { name = libpipewire-module-filter-chain + flags = [ nofail ] + args = { + node.description = "Virtual Surround Sink" + media.name = "Virtual Surround Sink" + filter.graph = { + nodes = [ + # duplicate inputs + { type = builtin label = copy name = copyFL } + { type = builtin label = copy name = copyFR } + { type = builtin label = copy name = copyFC } + { type = builtin label = copy name = copyRL } + { type = builtin label = copy name = copyRR } + { type = builtin label = copy name = copySL } + { type = builtin label = copy name = copySR } + { type = builtin label = copy name = copyLFE } + + # apply hrir - HeSuVi 14-channel WAV (not the *-.wav variants) (note: */44/* in HeSuVi are the same, but resampled to 44100) + { type = builtin label = convolver name = convFL_L config = { filename = "/home/marcel/.config/pipewire/dtshx.wav" channel = 0 } } + { type = builtin label = convolver name = convFL_R config = { filename = "/home/marcel/.config/pipewire/dtshx.wav" channel = 1 } } + { type = builtin label = convolver name = convSL_L config = { filename = "/home/marcel/.config/pipewire/dtshx.wav" channel = 2 } } + { type = builtin label = convolver name = convSL_R config = { filename = "/home/marcel/.config/pipewire/dtshx.wav" channel = 3 } } + { type = builtin label = convolver name = convRL_L config = { filename = "/home/marcel/.config/pipewire/dtshx.wav" channel = 4 } } + { type = builtin label = convolver name = convRL_R config = { filename = "/home/marcel/.config/pipewire/dtshx.wav" channel = 5 } } + { type = builtin label = convolver name = convFC_L config = { filename = "/home/marcel/.config/pipewire/dtshx.wav" channel = 6 } } + { type = builtin label = convolver name = convFR_R config = { filename = "/home/marcel/.config/pipewire/dtshx.wav" channel = 7 } } + { type = builtin label = convolver name = convFR_L config = { filename = "/home/marcel/.config/pipewire/dtshx.wav" channel = 8 } } + { type = builtin label = convolver name = convSR_R config = { filename = "/home/marcel/.config/pipewire/dtshx.wav" channel = 9 } } + { type = builtin label = convolver name = convSR_L config = { filename = "/home/marcel/.config/pipewire/dtshx.wav" channel = 10 } } + { type = builtin label = convolver name = convRR_R config = { filename = "/home/marcel/.config/pipewire/dtshx.wav" channel = 11 } } + { type = builtin label = convolver name = convRR_L config = { filename = "/home/marcel/.config/pipewire/dtshx.wav" channel = 12 } } + { type = builtin label = convolver name = convFC_R config = { filename = "/home/marcel/.config/pipewire/dtshx.wav" channel = 13 } } + + # treat LFE as FC + { type = builtin label = convolver name = convLFE_L config = { filename = "/home/marcel/.config/pipewire/dtshx.wav" channel = 6 } } + { type = builtin label = convolver name = convLFE_R config = { filename = "/home/marcel/.config/pipewire/dtshx.wav" channel = 13 } } + + # stereo output + { type = builtin label = mixer name = mixL } + { type = builtin label = mixer name = mixR } + ] + links = [ + # input + { output = "copyFL:Out" input="convFL_L:In" } + { output = "copyFL:Out" input="convFL_R:In" } + { output = "copySL:Out" input="convSL_L:In" } + { output = "copySL:Out" input="convSL_R:In" } + { output = "copyRL:Out" input="convRL_L:In" } + { output = "copyRL:Out" input="convRL_R:In" } + { output = "copyFC:Out" input="convFC_L:In" } + { output = "copyFR:Out" input="convFR_R:In" } + { output = "copyFR:Out" input="convFR_L:In" } + { output = "copySR:Out" input="convSR_R:In" } + { output = "copySR:Out" input="convSR_L:In" } + { output = "copyRR:Out" input="convRR_R:In" } + { output = "copyRR:Out" input="convRR_L:In" } + { output = "copyFC:Out" input="convFC_R:In" } + { output = "copyLFE:Out" input="convLFE_L:In" } + { output = "copyLFE:Out" input="convLFE_R:In" } + + # output + { output = "convFL_L:Out" input="mixL:In 1" } + { output = "convFL_R:Out" input="mixR:In 1" } + { output = "convSL_L:Out" input="mixL:In 2" } + { output = "convSL_R:Out" input="mixR:In 2" } + { output = "convRL_L:Out" input="mixL:In 3" } + { output = "convRL_R:Out" input="mixR:In 3" } + { output = "convFC_L:Out" input="mixL:In 4" } + { output = "convFC_R:Out" input="mixR:In 4" } + { output = "convFR_R:Out" input="mixR:In 5" } + { output = "convFR_L:Out" input="mixL:In 5" } + { output = "convSR_R:Out" input="mixR:In 6" } + { output = "convSR_L:Out" input="mixL:In 6" } + { output = "convRR_R:Out" input="mixR:In 7" } + { output = "convRR_L:Out" input="mixL:In 7" } + { output = "convLFE_R:Out" input="mixR:In 8" } + { output = "convLFE_L:Out" input="mixL:In 8" } + ] + inputs = [ "copyFL:In" "copyFR:In" "copyFC:In" "copyLFE:In" "copyRL:In" "copyRR:In", "copySL:In", "copySR:In" ] + outputs = [ "mixL:Out" "mixR:Out" ] + } + capture.props = { + node.name = "effect_input.virtual-surround-7.1-hesuvi" + media.class = Audio/Sink + audio.channels = 8 + audio.position = [ FL FR FC LFE RL RR SL SR ] + } + playback.props = { + node.name = "effect_output.virtual-surround-7.1-hesuvi" + node.passive = true + audio.channels = 2 + audio.position = [ FL FR ] + } + } + } + +] + +context.objects = [ + #{ factory = + # ( args = { = ... } ) + # ( flags = [ ( nofail ) ] ) + # ( condition = [ { = ... } ... ] ) + #} + # + # Creates an object from a PipeWire factory with the given parameters. + # If nofail is given, errors are ignored (and no object is created). + # If condition is given, the object is created only when the context properties + # all match the match rules. + # + #{ factory = spa-node-factory args = { factory.name = videotestsrc node.name = videotestsrc node.description = videotestsrc "Spa:Pod:Object:Param:Props:patternType" = 1 } } + #{ factory = spa-device-factory args = { factory.name = api.jack.device foo=bar } flags = [ nofail ] } + #{ factory = spa-device-factory args = { factory.name = api.alsa.enum.udev } } + #{ factory = spa-node-factory args = { factory.name = api.alsa.seq.bridge node.name = Internal-MIDI-Bridge } } + #{ factory = adapter args = { factory.name = audiotestsrc node.name = my-test node.description = audiotestsrc } } + #{ factory = spa-node-factory args = { factory.name = api.vulkan.compute.source node.name = my-compute-source } } + + # A default dummy driver. This handles nodes marked with the "node.always-process" + # property when no other driver is currently active. JACK clients need this. + { factory = spa-node-factory + args = { + factory.name = support.node.driver + node.name = Dummy-Driver + node.group = pipewire.dummy + priority.driver = 20000 + #clock.id = monotonic # realtime | tai | monotonic-raw | boottime + #clock.name = "clock.system.monotonic" + } + } + { factory = spa-node-factory + args = { + factory.name = support.node.driver + node.name = Freewheel-Driver + priority.driver = 19000 + node.group = pipewire.freewheel + node.freewheel = true + } + } + + # This creates a new Source node. It will have input ports + # that you can link, to provide audio for this source. + #{ factory = adapter + # args = { + # factory.name = support.null-audio-sink + # node.name = "my-mic" + # node.description = "Microphone" + # media.class = "Audio/Source/Virtual" + # audio.position = "FL,FR" + # monitor.passthrough = true + # } + #} + + # This creates a single PCM source device for the given + # alsa device path hw:0. You can change source to sink + # to make a sink in the same way. + #{ factory = adapter + # args = { + # factory.name = api.alsa.pcm.source + # node.name = "alsa-source" + # node.description = "PCM Source" + # media.class = "Audio/Source" + # api.alsa.path = "hw:0" + # api.alsa.period-size = 1024 + # api.alsa.headroom = 0 + # api.alsa.disable-mmap = false + # api.alsa.disable-batch = false + # audio.format = "S16LE" + # audio.rate = 48000 + # audio.channels = 2 + # audio.position = "FL,FR" + # } + #} + + # Use the metadata factory to create metadata and some default values. + #{ factory = metadata + # args = { + # metadata.name = my-metadata + # metadata.values = [ + # { key = default.audio.sink value = { name = somesink } } + # { key = default.audio.source value = { name = somesource } } + # ] + # } + #} +] + +context.exec = [ + #{ path = + # ( args = "" ) + # ( condition = [ { = ... } ... ] ) + #} + # + # Execute the given program with arguments. + # If condition is given, the program is executed only when the context + # properties all match the match rules. + # + # You can optionally start the session manager here, + # but it is better to start it as a systemd service. + # Run the session manager with -h for options. + # + #{ path = "/usr/bin/pipewire-media-session" args = "" + # condition = [ { exec.session-manager = null } { exec.session-manager = true } ] } + # + # You can optionally start the pulseaudio-server here as well + # but it is better to start it as a systemd service. + # It can be interesting to start another daemon here that listens + # on another address with the -a option (eg. -a tcp:4713). + # + #{ path = "/usr/bin/pipewire" args = "-c pipewire-pulse.conf" + # condition = [ { exec.pipewire-pulse = null } { exec.pipewire-pulse = true } ] } +]