{"version":"3.8.9","config":{"mode":"standalone","device":{"ip":"192.168.1.158","type":"raspberrypi4-64"},"multiroom":{"master":"192.168.1.158","forced":false},"audioBlock":{"_events":{},"_eventsCount":2,"pulseCookie":{"type":"Buffer","data":[0,0,0,0,0,0,0,0,255,255,255,255,255,255,255,255,1,16,0,0,28,3,0,0,0,0,0,0,0,0,0,0,104,252,136,136,127,0,0,0,0,0,0,0,0,0,0,0,141,7,0,0,165,4,128,0,0,0,0,0,1,0,0,0,1,0,0,0,141,7,0,0,255,255,255,255,11,0,0,0,56,254,136,136,127,0,0,0,176,252,136,136,127,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,136,226,136,136,127,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,139,7,0,0,152,8,0,0,152,252,136,136,127,0,0,0,80,254,136,136,127,0,0,0,105,7,0,0,9,0,0,0,168,254,136,136,127,0,0,0,204,8,0,0,51,9,0,0,160,246,136,136,127,0,0,0,232,1,137,136,127,0,0,0,115,111,117,114,99,101,0,0,216,50,0,137,127,0,0,0,232,254,136,136,127,0,0,0,6,0,0,0,0,0,0,0,254,122,47,248,1,0,0,0,215,8,0,0,168,1,0,0,240,254,136,136,127,0,0,0]},"connected":true,"chunks":[],"requests":[],"lastRequestId":18,"pulseAddress":{"port":4317,"host":"192.168.1.158"},"address":"tcp:192.168.1.158:4317","subToEvents":true,"name":"BalenaAudio","socket":{"connecting":false,"_hadError":false,"_parent":null,"_host":null,"_readableState":{"objectMode":false,"highWaterMark":16384,"buffer":{"head":null,"tail":null,"length":0},"length":0,"pipes":[],"flowing":false,"ended":false,"endEmitted":false,"reading":true,"sync":false,"needReadable":true,"emittedReadable":false,"readableListening":true,"resumeScheduled":false,"errorEmitted":false,"emitClose":false,"autoDestroy":false,"destroyed":false,"errored":null,"closed":false,"closeEmitted":false,"defaultEncoding":"utf8","awaitDrainWriters":null,"multiAwaitDrain":false,"readingMore":false,"dataEmitted":true,"decoder":null,"encoding":null},"_events":{},"_eventsCount":4,"_writableState":{"objectMode":false,"highWaterMark":16384,"finalCalled":false,"needDrain":false,"ending":false,"ended":false,"finished":false,"destroyed":false,"decodeStrings":false,"defaultEncoding":"utf8","length":0,"writing":false,"corked":0,"sync":false,"bufferProcessing":false,"writecb":null,"writelen":0,"afterWriteTickInfo":null,"buffered":[],"bufferedIndex":0,"allBuffers":true,"allNoop":true,"pendingcb":0,"prefinished":false,"errorEmitted":false,"emitClose":false,"autoDestroy":false,"errored":null,"closed":false,"closeEmitted":false,"writable":true},"allowHalfOpen":false,"_sockname":null,"_pendingData":null,"_pendingEncoding":"","server":null,"_server":null},"defaultSink":"balena-sound.input"}},"audio":{"name":"pulseaudio","version":"15.0","user":"root","hostname":"a0908c6b9289","sampleSpec":{"format":3,"channels":2,"rate":44100},"defaultSink":"balena-sound.input","defaultSource":"balena-sound.input.monitor","cookie":3209551441,"channelMap":{"channels":2,"types":[1,2]}},"sinks":[{"index":0,"name":"alsa_output.dac.stereo-fallback","description":"IQaudIODAC Stereo","sampleSpec":{"format":3,"channels":2,"rate":44100},"channelMap":{"channels":2,"types":[1,2]},"moduleIndex":6,"channelVolumes":{"channels":2,"volumes":[49152,49152]},"isMuted":false,"monitorSourceIndex":0,"monitorSourceName":"alsa_output.dac.stereo-fallback.monitor","latency":"54458n","driverName":"module-alsa-card.c","flagsRaw":166,"properties":[["alsa.resolution_bits","16"],["device.api","alsa"],["device.class","sound"],["alsa.class","generic"],["alsa.subclass","generic-mix"],["alsa.name","IQaudIO DAC HiFi pcm512x-hifi-0"],["alsa.id","IQaudIO DAC HiFi pcm512x-hifi-0"],["alsa.subdevice","0"],["alsa.subdevice_name","subdevice #0"],["alsa.device","0"],["alsa.card","0"],["alsa.card_name","IQaudIODAC"],["alsa.long_card_name","IQaudIODAC"],["alsa.driver_name","snd_soc_iqaudio_dac"],["device.bus_path","platform-soc:sound"],["sysfs.path","/devices/platform/soc/soc:sound/sound/card0"],["device.string","hw:0"],["device.buffering.buffer_size","352800"],["device.buffering.fragment_size","176400"],["device.access_mode","mmap+timer"],["device.profile.name","stereo-fallback"],["device.profile.description","Stereo"],["device.description","IQaudIODAC Stereo"],["module-udev-detect.discovered","1"],["device.icon_name","audio-card"]],"configLatency":"66666n","baseVolume":65536,"state":0,"volumeSteps":65537,"cardIndex":0,"ports":1,"activePortName":"analog-output","formats":"Analog Output"},{"index":9900,"name":0,"description":"analog-output","sampleSpec":[{"encoding":1,"properties":[]}],"channelMap":1,"moduleIndex":"balena-sound.input","channelVolumes":"Null Output","isMuted":{"format":3,"channels":2,"rate":44100},"monitorSourceIndex":{"channels":2,"types":[1,2]},"monitorSourceName":21,"latency":{"channels":2,"volumes":[65536,65536]},"driverName":false,"flagsRaw":1,"properties":"balena-sound.input.monitor","configLatency":"57743n","baseVolume":"module-null-sink.c","state":418,"volumeSteps":[["device.description","Null Output"],["device.class","abstract"],["device.icon_name","audio-card"]],"cardIndex":"66666n","ports":65536,"activePortName":1,"formats":65537},{"index":4294967295,"name":0,"description":"","sampleSpec":[{"encoding":1,"properties":[]}],"channelMap":2,"moduleIndex":"balena-sound.output","channelVolumes":"Null Output","isMuted":{"format":3,"channels":2,"rate":44100},"monitorSourceIndex":{"channels":2,"types":[1,2]},"monitorSourceName":22,"latency":{"channels":2,"volumes":[65536,65536]},"driverName":false,"flagsRaw":2,"properties":"balena-sound.output.monitor","configLatency":"6408n","baseVolume":"module-null-sink.c","state":418,"volumeSteps":[["device.description","Null Output"],["device.class","abstract"],["device.icon_name","audio-card"]],"cardIndex":"66666n","ports":65536,"activePortName":1,"formats":65537},{"index":4294967295,"name":0,"description":"","sampleSpec":[{"encoding":1,"properties":[]}],"channelMap":3,"moduleIndex":"snapcast","channelVolumes":"Null Output","isMuted":{"format":3,"channels":2,"rate":44100},"monitorSourceIndex":{"channels":2,"types":[1,2]},"monitorSourceName":23,"latency":{"channels":2,"volumes":[65536,65536]},"driverName":false,"flagsRaw":3,"properties":"snapcast.monitor","configLatency":"57421n","baseVolume":"module-null-sink.c","state":418,"volumeSteps":[["device.description","Null Output"],["device.class","abstract"],["device.icon_name","audio-card"]],"cardIndex":"66666n","ports":65536,"activePortName":0,"formats":65537}],"volume":100,"constants":{"debug":false,"port":80,"coteDelay":5000,"mode":"standalone","balenaDeviceType":"raspberrypi4-64","multiroom":{"forced":false,"pollInterval":60000,"disallowUpdates":false},"volume":100,"inputSink":"balena-sound.input"}}