Yes, I did edit the default.pa. I don't know much about Pulseaudio and was following an online tutorial. Here's my output from pulseaudio -vvv login as: pi pi at 10.99.10.13's password: Linux musicplayer1 3.18.9+ #767 PREEMPT Sat Mar 7 21:41:13 GMT 2015 armv6l The programs included with the Debian GNU/Linux system are free software; the exact distribution terms for each program are described in the individual files in /usr/share/doc/*/copyright. Debian GNU/Linux comes with ABSOLUTELY NO WARRANTY, to the extent permitted by applicable law. Last login: Sat Mar 21 19:12:26 2015 from 10.99.10.17 pi at musicplayer1 ~ $ pulseaudio -vvv I: [pulseaudio] main.c: setrlimit(RLIMIT_NICE, (31, 31)) failed: Operation not permitted D: [pulseaudio] core-rtclock.c: Timer slack is set to 50 us. I: [pulseaudio] core-util.c: Failed to acquire high-priority scheduling: Permission denied I: [pulseaudio] main.c: This is PulseAudio 2.0 D: [pulseaudio] main.c: Compilation host: arm-unknown-linux-gnueabihf D: [pulseaudio] main.c: Compilation CFLAGS: -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Werror=format-security -Wall -W -Wextra -pipe -Wno-long-long -Wvla -Wno-overlength-strings -Wunsafe-loop-optimizations -Wundef -Wformat=2 -Wlogical-op -Wsign-compare -Wformat-security -Wmissing-include-dirs -Wformat-nonliteral -Wpointer-arith -Winit-self -Wdeclaration-after-statement -Wfloat-equal -Wmissing-prototypes -Wredundant-decls -Wmissing-declarations -Wmissing-noreturn -Wshadow -Wendif-labels -Wcast-align -Wstrict-aliasing -Wwrite-strings -Wno-unused-parameter -ffast-math -Wp,-D_FORTIFY_SOURCE=2 -fno-common -fdiagnostics-show-option D: [pulseaudio] main.c: Running on host: Linux armv6l 3.18.9+ #767 PREEMPT Sat Mar 7 21:41:13 GMT 2015 D: [pulseaudio] main.c: Found 1 CPUs. I: [pulseaudio] main.c: Page size is 4096 bytes D: [pulseaudio] main.c: Compiled with Valgrind support: no D: [pulseaudio] main.c: Running in valgrind mode: no D: [pulseaudio] main.c: Running in VM: no D: [pulseaudio] main.c: Optimized build: yes D: [pulseaudio] main.c: FASTPATH defined, only fast path asserts disabled. I: [pulseaudio] main.c: Machine ID is eae5fe1648c5902fa7c038f954e1edbf. I: [pulseaudio] main.c: Using runtime directory /home/pi/.pulse/eae5fe1648c5902fa7c038f954e1edbf-runtime. I: [pulseaudio] main.c: Using state directory /home/pi/.pulse. I: [pulseaudio] main.c: Using modules directory /usr/lib/pulse-2.0/modules. I: [pulseaudio] main.c: Running in system mode: no I: [pulseaudio] main.c: Fresh high-resolution timers available! Bon appetit! D: [pulseaudio] memblock.c: Using shared memory pool with 1024 slots of size 64.0 KiB each, total size is 64.0 MiB, maximum usable slot size is 65496 I: [pulseaudio] cpu-arm.c: CPU flags: V6 V7 VFP EDSP I: [pulseaudio] svolume_arm.c: Initialising ARM optimized volume functions. D: [pulseaudio] database-tdb.c: Opened TDB database '/home/pi/.pulse/eae5fe1648c5902fa7c038f954e1edbf-device-volumes.tdb' I: [pulseaudio] module-device-restore.c: Successfully opened database file '/home/pi/.pulse/eae5fe1648c5902fa7c038f954e1edbf-device-volumes'. I: [pulseaudio] module.c: Loaded "module-device-restore" (index: #0; argument: ""). D: [pulseaudio] database-tdb.c: Opened TDB database '/home/pi/.pulse/eae5fe1648c5902fa7c038f954e1edbf-stream-volumes.tdb' I: [pulseaudio] module-stream-restore.c: Successfully opened database file '/home/pi/.pulse/eae5fe1648c5902fa7c038f954e1edbf-stream-volumes'. D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Ext.StreamRestore1 added for object /org/pulseaudio/stream_restore1 D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Ext.StreamRestore1.RestoreEntry added for object /org/pulseaudio/stream_restore1/entry0 I: [pulseaudio] module.c: Loaded "module-stream-restore" (index: #1; argument: ""). D: [pulseaudio] database-tdb.c: Opened TDB database '/home/pi/.pulse/eae5fe1648c5902fa7c038f954e1edbf-card-database.tdb' I: [pulseaudio] module-card-restore.c: Successfully opened database file '/home/pi/.pulse/eae5fe1648c5902fa7c038f954e1edbf-card-database'. I: [pulseaudio] module.c: Loaded "module-card-restore" (index: #2; argument: ""). I: [pulseaudio] module.c: Loaded "module-augment-properties" (index: #3; argument: ""). D: [pulseaudio] alsa-util.c: Trying default with SND_PCM_NO_AUTO_FORMAT ... D: [pulseaudio] alsa-util.c: Managed to open default D: [pulseaudio] alsa-util.c: Maximum hw buffer size is 2730 ms D: [pulseaudio] alsa-util.c: Set buffer size first (to 4800 samples), period size second (to 1200 samples). I: [pulseaudio] alsa-sink.c: Successfully opened device default. I: [pulseaudio] alsa-sink.c: Device doesn't support mmap(), falling back to UNIX read/write mode. I: [pulseaudio] alsa-sink.c: Cannot enable timer-based scheduling, falling back to sound IRQ scheduling. I: [pulseaudio] sink.c: Created sink 0 "alsa_output.default" with sample spec s16le 2ch 48000Hz and channel map front-left,front-right I: [pulseaudio] sink.c: alsa.resolution_bits = "16" I: [pulseaudio] sink.c: device.api = "alsa" I: [pulseaudio] sink.c: device.class = "sound" I: [pulseaudio] sink.c: alsa.class = "generic" I: [pulseaudio] sink.c: alsa.subclass = "generic-mix" I: [pulseaudio] sink.c: alsa.name = "" I: [pulseaudio] sink.c: alsa.id = "HiFiBerry DAC+ HiFi pcm512x-hifi-0" I: [pulseaudio] sink.c: alsa.subdevice = "0" I: [pulseaudio] sink.c: alsa.subdevice_name = "subdevice #0" I: [pulseaudio] sink.c: alsa.device = "0" I: [pulseaudio] sink.c: alsa.card = "0" I: [pulseaudio] sink.c: alsa.card_name = "snd_rpi_hifiberry_dacplus" I: [pulseaudio] sink.c: alsa.long_card_name = "snd_rpi_hifiberry_dacplus" I: [pulseaudio] sink.c: alsa.driver_name = "snd_soc_hifiberry_dacplus" I: [pulseaudio] sink.c: device.bus_path = "platform-sound" I: [pulseaudio] sink.c: sysfs.path = "/devices/sound/sound/card0" I: [pulseaudio] sink.c: device.string = "default" I: [pulseaudio] sink.c: device.buffering.buffer_size = "19200" I: [pulseaudio] sink.c: device.buffering.fragment_size = "4800" I: [pulseaudio] sink.c: device.access_mode = "serial" I: [pulseaudio] sink.c: device.description = "snd_rpi_hifiberry_dacplus" I: [pulseaudio] sink.c: device.icon_name = "audio-card" D: [pulseaudio] core-subscribe.c: Dropped redundant event due to change event. I: [pulseaudio] source.c: Created source 0 "alsa_output.default.monitor" with sample spec s16le 2ch 48000Hz and channel map front-left,front-right I: [pulseaudio] source.c: device.description = "Monitor of snd_rpi_hifiberry_dacplus" I: [pulseaudio] source.c: device.class = "monitor" I: [pulseaudio] source.c: device.icon_name = "audio-input-microphone" I: [pulseaudio] alsa-sink.c: Using 4.0 fragments of size 4800 bytes (25.00ms), buffer size is 19200 bytes (100.00ms) D: [pulseaudio] alsa-sink.c: hwbuf_unused=0 D: [pulseaudio] alsa-sink.c: setting avail_min=1 D: [pulseaudio] alsa-util.c: snd_pcm_dump(): D: [pulseaudio] alsa-util.c: Hardware PCM card 0 'snd_rpi_hifiberry_dacplus' device 0 subdevice 0 D: [pulseaudio] alsa-util.c: Its setup is: D: [pulseaudio] alsa-util.c: stream : PLAYBACK D: [pulseaudio] alsa-util.c: access : RW_INTERLEAVED D: [pulseaudio] alsa-util.c: format : S16_LE D: [pulseaudio] alsa-util.c: subformat : STD D: [pulseaudio] alsa-util.c: channels : 2 D: [pulseaudio] alsa-util.c: rate : 48000 D: [pulseaudio] alsa-util.c: exact rate : 48000 (48000/1) D: [pulseaudio] alsa-util.c: msbits : 16 D: [pulseaudio] alsa-util.c: buffer_size : 4800 D: [pulseaudio] alsa-util.c: period_size : 1200 D: [pulseaudio] alsa-util.c: period_time : 25000 D: [pulseaudio] alsa-util.c: tstamp_mode : ENABLE D: [pulseaudio] alsa-util.c: period_step : 1 D: [pulseaudio] alsa-util.c: avail_min : 1200 D: [pulseaudio] alsa-util.c: period_event : 1 D: [pulseaudio] alsa-util.c: start_threshold : -1 D: [pulseaudio] alsa-util.c: stop_threshold : 1258291200 D: [pulseaudio] alsa-util.c: silence_threshold: 0 D: [pulseaudio] alsa-util.c: silence_size : 0 D: [pulseaudio] alsa-util.c: boundary : 1258291200 D: [pulseaudio] alsa-util.c: appl_ptr : 0 D: [pulseaudio] alsa-util.c: hw_ptr : 0 D: [alsa-sink] alsa-sink.c: Thread starting up D: [alsa-sink] core-util.c: SCHED_RR|SCHED_RESET_ON_FORK worked. I: [alsa-sink] core-util.c: Successfully enabled SCHED_RR scheduling for thread, with priority 5. I: [alsa-sink] alsa-sink.c: Starting playback. I: [alsa-sink] (alsa-lib)pcm_hw.c: SNDRV_PCM_IOCTL_START failed (-77) D: [pulseaudio] module-device-restore.c: Could not set format on sink alsa_output.default I: [pulseaudio] module.c: Loaded "module-alsa-sink" (index: #4; argument: ""). D: [pulseaudio] cli-command.c: Checking for existence of '/usr/lib/pulse-2.0/modules/module-udev-detect.so': success D: [pulseaudio] module-udev-detect.c: /dev/snd/controlC0 is accessible: yes D: [pulseaudio] module-udev-detect.c: /devices/sound/sound/card0 is busy: yes I: [pulseaudio] module-udev-detect.c: Found 1 cards. I: [pulseaudio] module.c: Loaded "module-udev-detect" (index: #5; argument: ""). D: [pulseaudio] cli-command.c: Checking for existence of '/usr/lib/pulse-2.0/modules/module-jackdbus-detect.so': failure D: [pulseaudio] cli-command.c: Checking for existence of '/usr/lib/pulse-2.0/modules/module-bluetooth-discover.so': failure D: [pulseaudio] cli-command.c: Checking for existence of '/usr/lib/pulse-2.0/modules/module-esound-protocol-unix.so': failure I: [pulseaudio] module.c: Loaded "module-native-protocol-unix" (index: #6; argument: ""). D: [pulseaudio] cli-command.c: Checking for existence of '/usr/lib/pulse-2.0/modules/module-gconf.so': failure D: [pulseaudio] core-subscribe.c: Dropped redundant event due to change event. I: [pulseaudio] module-default-device-restore.c: Restored default sink 'alsa_output.default'. D: [pulseaudio] core-subscribe.c: Dropped redundant event due to change event. I: [pulseaudio] module-default-device-restore.c: Restored default source 'alsa_output.default.monitor'. I: [pulseaudio] module.c: Loaded "module-default-device-restore" (index: #7; argument: ""). I: [pulseaudio] module.c: Loaded "module-rescue-streams" (index: #8; argument: ""). I: [pulseaudio] module.c: Loaded "module-always-sink" (index: #9; argument: ""). I: [pulseaudio] module.c: Loaded "module-intended-roles" (index: #10; argument: ""). D: [pulseaudio] module-suspend-on-idle.c: Sink alsa_output.default becomes idle, timeout in 5 seconds. I: [pulseaudio] module.c: Loaded "module-suspend-on-idle" (index: #11; argument: ""). D: [pulseaudio] cli-command.c: Checking for existence of '/usr/lib/pulse-2.0/modules/module-console-kit.so': success D: [pulseaudio] dbus-util.c: Successfully connected to D-Bus system bus f11a00340048214315e7b31d550caa81 as :1.9 I: [pulseaudio] module.c: Loaded "module-console-kit" (index: #12; argument: ""). D: [pulseaudio] cli-command.c: Checking for existence of '/usr/lib/pulse-2.0/modules/module-systemd-login.so': success I: [pulseaudio] module.c: Loaded "module-systemd-login" (index: #13; argument: ""). I: [pulseaudio] module.c: Loaded "module-position-event-sounds" (index: #14; argument: ""). D: [pulseaudio] module-role-cork.c: Using role 'phone' as trigger role. D: [pulseaudio] module-role-cork.c: Using roles 'music' and 'video' as cork roles. I: [pulseaudio] module.c: Loaded "module-role-cork" (index: #15; argument: ""). I: [pulseaudio] module.c: Loaded "module-filter-heuristics" (index: #16; argument: ""). I: [pulseaudio] module.c: Loaded "module-filter-apply" (index: #17; argument: ""). D: [pulseaudio] cli-command.c: Checking for existence of '/usr/lib/pulse-2.0/modules/module-dbus-protocol.so': success D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Core1.Memstats added for object /org/pulseaudio/core1/memstats D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Core1.Device added for object /org/pulseaudio/core1/sink0 D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Core1.Sink added for object /org/pulseaudio/core1/sink0 D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Core1.Device added for object /org/pulseaudio/core1/source0 D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Core1.Source added for object /org/pulseaudio/core1/source0 D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Core1.Module added for object /org/pulseaudio/core1/module0 D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Core1.Module added for object /org/pulseaudio/core1/module1 D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Core1.Module added for object /org/pulseaudio/core1/module2 D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Core1.Module added for object /org/pulseaudio/core1/module3 D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Core1.Module added for object /org/pulseaudio/core1/module4 D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Core1.Module added for object /org/pulseaudio/core1/module5 D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Core1.Module added for object /org/pulseaudio/core1/module6 D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Core1.Module added for object /org/pulseaudio/core1/module7 D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Core1.Module added for object /org/pulseaudio/core1/module8 D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Core1.Module added for object /org/pulseaudio/core1/module9 D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Core1.Module added for object /org/pulseaudio/core1/module10 D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Core1.Module added for object /org/pulseaudio/core1/module11 D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Core1.Module added for object /org/pulseaudio/core1/module12 D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Core1.Module added for object /org/pulseaudio/core1/module13 D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Core1.Module added for object /org/pulseaudio/core1/module14 D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Core1.Module added for object /org/pulseaudio/core1/module15 D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Core1.Module added for object /org/pulseaudio/core1/module16 D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Core1.Module added for object /org/pulseaudio/core1/module17 D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Core1 added for object /org/pulseaudio/core1 I: [pulseaudio] module.c: Loaded "module-dbus-protocol" (index: #18; argument: ""). I: [pulseaudio] module.c: Loaded "module-switch-on-port-available" (index: #19; argument: ""). I: [pulseaudio] module.c: Loaded "module-rtp-recv" (index: #20; argument: ""). W: [pulseaudio] server-lookup.c: Unable to contact D-Bus: org.freedesktop.DBus.Error.NotSupported: Unable to autolaunch a dbus-daemon without a $DISPLAY for X11 W: [pulseaudio] main.c: Unable to contact D-Bus: org.freedesktop.DBus.Error.NotSupported: Unable to autolaunch a dbus-daemon without a $DISPLAY for X11 I: [pulseaudio] main.c: Daemon startup complete. D: [pulseaudio] module-console-kit.c: dbus: interface=org.freedesktop.DBus, path=/org/freedesktop/DBus, member=NameAcquired D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Core1.Module added for object /org/pulseaudio/core1/module18 D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Core1.Module added for object /org/pulseaudio/core1/module19 D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Core1.Module added for object /org/pulseaudio/core1/module20 D: [pulseaudio] module-stream-restore.c: Not restoring device for stream sink-input-by-media-role:stream, because already set to 'alsa_output.default'. D: [pulseaudio] module-intended-roles.c: Not setting device for stream RTP Stream (PulseAudio RTP Stream on linuxbox), because already set. D: [pulseaudio] module-suspend-on-idle.c: Sink alsa_output.default becomes busy. I: [pulseaudio] resampler.c: Using resampler 'speex-fixed-3' I: [pulseaudio] resampler.c: Using s16le as working format. I: [pulseaudio] resampler.c: Choosing speex quality setting 3. D: [pulseaudio] memblockq.c: memblockq requested: maxlength=33554432, tlength=0, base=4, prebuf=0, minreq=1 maxrewind=0 D: [pulseaudio] memblockq.c: memblockq sanitized: maxlength=33554432, tlength=33554432, base=4, prebuf=0, minreq=4 maxrewind=0 I: [pulseaudio] sink-input.c: Created input 0 "RTP Stream (PulseAudio RTP Stream on linuxbox)" on alsa_output.default with sample spec s16be 2ch 48000Hz and channel map front-left,front-right I: [pulseaudio] sink-input.c: media.role = "stream" I: [pulseaudio] sink-input.c: media.name = "RTP Stream (PulseAudio RTP Stream on linuxbox)" I: [pulseaudio] sink-input.c: rtp.session = "PulseAudio RTP Stream on linuxbox" I: [pulseaudio] sink-input.c: rtp.origin = "dave 3635954081 0 IN IP4 10.99.10.14" I: [pulseaudio] sink-input.c: rtp.payload = "127" I: [pulseaudio] sink-input.c: module-stream-restore.id = "sink-input-by-media-role:stream" D: [pulseaudio] memblockq.c: memblockq requested: maxlength=41943040, tlength=41943040, base=4, prebuf=76800, minreq=0 maxrewind=0 D: [pulseaudio] memblockq.c: memblockq sanitized: maxlength=41943040, tlength=41943040, base=4, prebuf=76800, minreq=4 maxrewind=0 I: [pulseaudio] module-rtp-recv.c: New session 'PulseAudio RTP Stream on linuxbox' D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Core1.Stream added for object /org/pulseaudio/core1/playback_stream0 D: [alsa-sink] module-rtp-recv.c: Requesting rewind due to end of underrun D: [alsa-sink] alsa-sink.c: Requested to rewind 19200 bytes. D: [alsa-sink] alsa-sink.c: Limited to 18816 bytes. D: [alsa-sink] alsa-sink.c: before: 4704 D: [alsa-sink] alsa-sink.c: after: 4704 D: [alsa-sink] alsa-sink.c: Rewound 18816 bytes. D: [alsa-sink] sink.c: Processing rewind... D: [alsa-sink] sink-input.c: Have to rewind 18816 bytes on render memblockq. D: [alsa-sink] source.c: Processing rewind... D: [alsa-sink] module-rtp-recv.c: Updating sample rate D: [alsa-sink] module-rtp-recv.c: wi=5006666 ri=4700000 D: [alsa-sink] module-rtp-recv.c: Write index deviates by 408.18 ms, expected 500.00 ms D: [alsa-sink] module-rtp-recv.c: Estimated target rate: 47134 Hz, using average of 47983 Hz (α=0.020) I: [alsa-sink] module-rtp-recv.c: New rate of 47762 Hz not within 2� of 48000 Hz, forcing smaller adjustment D: [alsa-sink] module-rtp-recv.c: Updated sampling rate to 47904 Hz. D: [alsa-sink] module-rtp-recv.c: Updating sample rate D: [alsa-sink] module-rtp-recv.c: wi=10026720 ri=9712758 D: [alsa-sink] module-rtp-recv.c: Write index deviates by 414.55 ms, expected 500.00 ms D: [alsa-sink] module-rtp-recv.c: Estimated target rate: 47965 Hz, using average of 47969 Hz (α=0.800) I: [alsa-sink] module-rtp-recv.c: New rate of 47763 Hz not within 2� of 47904 Hz, forcing smaller adjustment D: [alsa-sink] module-rtp-recv.c: Updated sampling rate to 47808 Hz. D: [alsa-sink] module-rtp-recv.c: Updating sample rate D: [alsa-sink] module-rtp-recv.c: wi=15066934 ri=14738955 D: [alsa-sink] module-rtp-recv.c: Write index deviates by 432.12 ms, expected 500.00 ms D: [alsa-sink] module-rtp-recv.c: Estimated target rate: 47977 Hz, using average of 47969 Hz (α=0.020) D: [alsa-sink] module-rtp-recv.c: Updated sampling rate to 47805 Hz. D: [pulseaudio] module-rtp-recv.c: Checking for dead streams ... D: [alsa-sink] module-rtp-recv.c: Updating sample rate D: [alsa-sink] module-rtp-recv.c: wi=20094969 ri=19740194 D: [alsa-sink] module-rtp-recv.c: Write index deviates by 459.03 ms, expected 500.00 ms D: [alsa-sink] module-rtp-recv.c: Estimated target rate: 48064 Hz, using average of 47997 Hz (α=0.297) D: [alsa-sink] module-rtp-recv.c: Updated sampling rate to 47898 Hz. ^CI: [pulseaudio] main.c: Got signal SIGINT. I: [pulseaudio] main.c: Exiting. I: [pulseaudio] main.c: Daemon shutdown initiated. I: [pulseaudio] module.c: Unloading "module-device-restore" (index: #0). I: [pulseaudio] module.c: Unloaded "module-device-restore" (index: #0). I: [pulseaudio] module.c: Unloading "module-stream-restore" (index: #1). D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Ext.StreamRestore1 removed from object /org/pulseaudio/stream_restore1 D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Ext.StreamRestore1.RestoreEntry removed from object /org/pulseaudio/stream_restore1/entry0 I: [pulseaudio] module.c: Unloaded "module-stream-restore" (index: #1). I: [pulseaudio] module.c: Unloading "module-card-restore" (index: #2). I: [pulseaudio] module.c: Unloaded "module-card-restore" (index: #2). I: [pulseaudio] module.c: Unloading "module-augment-properties" (index: #3). I: [pulseaudio] module.c: Unloaded "module-augment-properties" (index: #3). I: [pulseaudio] module.c: Unloading "module-alsa-sink" (index: #4). D: [pulseaudio] module-always-sink.c: Autoloading null-sink as no other sinks detected. I: [pulseaudio] sink.c: Created sink 1 "auto_null" with sample spec s16le 2ch 48000Hz and channel map front-left,front-right I: [pulseaudio] sink.c: device.description = "Dummy Output" I: [pulseaudio] sink.c: device.class = "abstract" I: [pulseaudio] sink.c: device.icon_name = "audio-card" I: [pulseaudio] source.c: Created source 1 "auto_null.monitor" with sample spec s16le 2ch 48000Hz and channel map front-left,front-right I: [pulseaudio] source.c: device.description = "Monitor of Dummy Output" I: [pulseaudio] source.c: device.class = "monitor" I: [pulseaudio] source.c: device.icon_name = "audio-input-microphone" D: [null-sink] module-null-sink.c: Thread starting up D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Core1.Device added for object /org/pulseaudio/core1/source1 D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Core1.Source added for object /org/pulseaudio/core1/source1 D: [pulseaudio] module-suspend-on-idle.c: Sink auto_null becomes idle, timeout in 5 seconds. D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Core1.Device added for object /org/pulseaudio/core1/sink1 D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Core1.Sink added for object /org/pulseaudio/core1/sink1 I: [pulseaudio] module.c: Loaded "module-null-sink" (index: #21; argument: "sink_name=auto_null sink_properties='device.description="Dummy Output"'"). D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Core1.Device removed from object /org/pulseaudio/core1/sink0 D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Core1.Sink removed from object /org/pulseaudio/core1/sink0 D: [pulseaudio] module-suspend-on-idle.c: Sink alsa_output.default becomes idle, timeout in 5 seconds. D: [alsa-sink] sink-input.c: Have to rewind 19168 bytes on render memblockq. D: [alsa-sink] sink-input.c: Have to rewind 19188 bytes on implementor. D: [alsa-sink] sink.c: Requesting rewind due to started move D: [alsa-sink] alsa-sink.c: Requested to rewind 19200 bytes. D: [alsa-sink] alsa-sink.c: Limited to 18720 bytes. D: [alsa-sink] alsa-sink.c: before: 4680 D: [alsa-sink] alsa-sink.c: after: 4680 D: [alsa-sink] alsa-sink.c: Rewound 18720 bytes. D: [alsa-sink] sink.c: Processing rewind... D: [alsa-sink] source.c: Processing rewind... D: [pulseaudio] module-suspend-on-idle.c: Sink alsa_output.default becomes idle, timeout in 5 seconds. D: [pulseaudio] core-subscribe.c: Dropped redundant event due to change event. D: [null-sink] sink.c: Requesting rewind due to finished move D: [null-sink] module-null-sink.c: Requested to rewind 384000 bytes. D: [null-sink] sink.c: Processing rewind... D: [null-sink] sink-input.c: Have to rewind 384000 bytes on render memblockq. D: [null-sink] source.c: Processing rewind... D: [null-sink] module-null-sink.c: Rewound 384000 bytes. D: [pulseaudio] sink-input.c: Successfully moved sink input 0 to auto_null. D: [pulseaudio] module-suspend-on-idle.c: Sink auto_null becomes busy. I: [pulseaudio] module-rescue-streams.c: Successfully moved sink input 0 "(null)" to auto_null. D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Core1.Device removed from object /org/pulseaudio/core1/source0 D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Core1.Source removed from object /org/pulseaudio/core1/source0 D: [pulseaudio] module-rescue-streams.c: No source outputs to move away. D: [pulseaudio] core-subscribe.c: Dropped redundant event due to change event. D: [pulseaudio] core-subscribe.c: Dropped redundant event due to remove event. D: [alsa-sink] alsa-sink.c: Thread shutting down I: [pulseaudio] module.c: Unloaded "module-alsa-sink" (index: #4). I: [pulseaudio] module.c: Unloading "module-udev-detect" (index: #5). I: [pulseaudio] module.c: Unloaded "module-udev-detect" (index: #5). I: [pulseaudio] module.c: Unloading "module-native-protocol-unix" (index: #6). I: [pulseaudio] module.c: Unloaded "module-native-protocol-unix" (index: #6). I: [pulseaudio] module.c: Unloading "module-default-device-restore" (index: #7). I: [pulseaudio] module.c: Unloaded "module-default-device-restore" (index: #7). I: [pulseaudio] module.c: Unloading "module-rescue-streams" (index: #8). I: [pulseaudio] module.c: Unloaded "module-rescue-streams" (index: #8). I: [pulseaudio] module.c: Unloading "module-always-sink" (index: #9). I: [pulseaudio] module.c: Unloaded "module-always-sink" (index: #9). I: [pulseaudio] module.c: Unloading "module-intended-roles" (index: #10). I: [pulseaudio] module.c: Unloaded "module-intended-roles" (index: #10). I: [pulseaudio] module.c: Unloading "module-suspend-on-idle" (index: #11). I: [pulseaudio] module.c: Unloaded "module-suspend-on-idle" (index: #11). I: [pulseaudio] module.c: Unloading "module-console-kit" (index: #12). D: [pulseaudio] flist.c: pulsecore/hashmap.c: entries flist is full (don't worry) D: [pulseaudio] flist.c: pulsecore/hashmap.c: entries flist is full (don't worry) I: [pulseaudio] module.c: Unloaded "module-console-kit" (index: #12). I: [pulseaudio] module.c: Unloading "module-systemd-login" (index: #13). D: [pulseaudio] flist.c: pulsecore/hashmap.c: entries flist is full (don't worry) D: [pulseaudio] flist.c: pulsecore/hashmap.c: entries flist is full (don't worry) D: [pulseaudio] flist.c: pulsecore/hashmap.c: entries flist is full (don't worry) I: [pulseaudio] module.c: Unloaded "module-systemd-login" (index: #13). I: [pulseaudio] module.c: Unloading "module-position-event-sounds" (index: #14). D: [pulseaudio] flist.c: pulsecore/hashmap.c: entries flist is full (don't worry) D: [pulseaudio] flist.c: pulsecore/hashmap.c: entries flist is full (don't worry) D: [pulseaudio] flist.c: pulsecore/hashmap.c: entries flist is full (don't worry) I: [pulseaudio] module.c: Unloaded "module-position-event-sounds" (index: #14). I: [pulseaudio] module.c: Unloading "module-role-cork" (index: #15). D: [pulseaudio] flist.c: pulsecore/hashmap.c: entries flist is full (don't worry) D: [pulseaudio] flist.c: pulsecore/hashmap.c: entries flist is full (don't worry) D: [pulseaudio] flist.c: pulsecore/hashmap.c: entries flist is full (don't worry) I: [pulseaudio] module.c: Unloaded "module-role-cork" (index: #15). I: [pulseaudio] module.c: Unloading "module-filter-heuristics" (index: #16). I: [pulseaudio] module.c: Unloaded "module-filter-heuristics" (index: #16). I: [pulseaudio] module.c: Unloading "module-filter-apply" (index: #17). I: [pulseaudio] module.c: Unloaded "module-filter-apply" (index: #17). I: [pulseaudio] module.c: Unloading "module-dbus-protocol" (index: #18). D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Core1 removed from object /org/pulseaudio/core1 D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Core1.Device removed from object /org/pulseaudio/core1/sink1 D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Core1.Sink removed from object /org/pulseaudio/core1/sink1 D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Core1.Device removed from object /org/pulseaudio/core1/source1 D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Core1.Source removed from object /org/pulseaudio/core1/source1 D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Core1.Stream removed from object /org/pulseaudio/core1/playback_stream0 D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Core1.Module removed from object /org/pulseaudio/core1/module0 D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Core1.Module removed from object /org/pulseaudio/core1/module1 D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Core1.Module removed from object /org/pulseaudio/core1/module2 D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Core1.Module removed from object /org/pulseaudio/core1/module3 D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Core1.Module removed from object /org/pulseaudio/core1/module4 D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Core1.Module removed from object /org/pulseaudio/core1/module5 D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Core1.Module removed from object /org/pulseaudio/core1/module6 D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Core1.Module removed from object /org/pulseaudio/core1/module7 D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Core1.Module removed from object /org/pulseaudio/core1/module8 D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Core1.Module removed from object /org/pulseaudio/core1/module9 D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Core1.Module removed from object /org/pulseaudio/core1/module10 D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Core1.Module removed from object /org/pulseaudio/core1/module11 D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Core1.Module removed from object /org/pulseaudio/core1/module12 D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Core1.Module removed from object /org/pulseaudio/core1/module13 D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Core1.Module removed from object /org/pulseaudio/core1/module14 D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Core1.Module removed from object /org/pulseaudio/core1/module15 D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Core1.Module removed from object /org/pulseaudio/core1/module16 D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Core1.Module removed from object /org/pulseaudio/core1/module17 D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Core1.Module removed from object /org/pulseaudio/core1/module18 D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Core1.Module removed from object /org/pulseaudio/core1/module19 D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Core1.Module removed from object /org/pulseaudio/core1/module20 D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Core1.Memstats removed from object /org/pulseaudio/core1/memstats I: [pulseaudio] sink.c: Freeing sink 0 "alsa_output.default" I: [pulseaudio] source.c: Freeing source 0 "alsa_output.default.monitor" I: [pulseaudio] module.c: Unloaded "module-dbus-protocol" (index: #18). I: [pulseaudio] module.c: Unloading "module-switch-on-port-available" (index: #19). I: [pulseaudio] module.c: Unloaded "module-switch-on-port-available" (index: #19). I: [pulseaudio] module.c: Unloading "module-rtp-recv" (index: #20). I: [pulseaudio] module-rtp-recv.c: Freeing session 'PulseAudio RTP Stream on linuxbox' D: [pulseaudio] core-subscribe.c: Dropped redundant event due to remove event. D: [null-sink] module-null-sink.c: Requested to rewind 384000 bytes. D: [null-sink] sink.c: Processing rewind... D: [null-sink] source.c: Processing rewind... D: [null-sink] module-null-sink.c: Rewound 13300 bytes. D: [pulseaudio] core-subscribe.c: Dropped redundant event due to change event. D: [pulseaudio] core.c: Hmm, no streams around, trying to vacuum. I: [pulseaudio] sink-input.c: Freeing input 0 "RTP Stream (PulseAudio RTP Stream on linuxbox)" I: [pulseaudio] module.c: Unloaded "module-rtp-recv" (index: #20). I: [pulseaudio] module.c: Unloading "module-null-sink" (index: #21). D: [pulseaudio] core-subscribe.c: Dropped redundant event due to remove event. D: [pulseaudio] core-subscribe.c: Dropped redundant event due to remove event. D: [pulseaudio] core-subscribe.c: Dropped redundant event due to remove event. D: [pulseaudio] core-subscribe.c: Dropped redundant event due to remove event. D: [null-sink] module-null-sink.c: Thread shutting down I: [pulseaudio] sink.c: Freeing sink 1 "auto_null" I: [pulseaudio] source.c: Freeing source 1 "auto_null.monitor" I: [pulseaudio] module.c: Unloaded "module-null-sink" (index: #21). D: [pulseaudio] core-subscribe.c: Dropped redundant event due to remove event. I: [pulseaudio] main.c: Daemon terminated. pi at musicplayer1 ~ $ On Sat, Mar 21, 2015 at 1:06 AM, Raymond Yau <superquad.vortex2 at gmail.com> wrote: > > > > Working with a Raspberry Pi B+ with Hifiberry DAC+ on a fresh Raspbian > install. > > > > I can't seem to get Pulseaudio to use the Hifiberry to play an incoming > stream. When I run pulseaudio -v, among other things, I see the following: > > > > CODE: SELECT ALL > > SNDRV_PCM_IOCTL_START failed (-77) > > -77 is EBADFD > > This mean PCM stream is already running but pulsesudio still call > snd_pcm_start ? > > Need verbose pulseaudio log > > pulseaudio -vvvv > > Pulseaudio module-alsa-sink should not use "default" device , seem you > have changed default.pa > > argument: ""). > > I: [pulseaudio] alsa-sink.c: Successfully opened device default. > > I: [pulseaudio] alsa-sink.c: Device doesn't support mmap(), falling back > to UNIX read/write mode. > > I: [pulseaudio] alsa-sink.c: Cannot enable timer-based scheduling, > falling back to sound IRQ scheduling. > > I: [pulseaudio] sink.c: Created sink 0 "alsa_output.default" with sample > spec s16le 2ch 44100Hz and channel map front-left,front-right > > I: [pulseaudio] sink.c: alsa.resolution_bits = "16" > > I: [pulseaudio] sink.c: device.api = "alsa" > > I: [pulseaudio] sink.c: device.class = "sound" > > I: [pulseaudio] sink.c: alsa.class = "generic" > > I: [pulseaudio] sink.c: alsa.subclass = "generic-mix" > > I: [pulseaudio] sink.c: alsa.name = "" > > I: [pulseaudio] sink.c: alsa.id = "HiFiBerry DAC+ HiFi > pcm512x-hifi-0" > > I: [pulseaudio] sink.c: alsa.subdevice = "0" > > I: [pulseaudio] sink.c: alsa.subdevice_name = "subdevice #0" > > I: [pulseaudio] sink.c: alsa.device = "0" > > I: [pulseaudio] sink.c: alsa.card = "0" > > I: [pulseaudio] sink.c: alsa.card_name = "snd_rpi_hifiberry_dacplus" > > I: [pulseaudio] sink.c: alsa.long_card_name = > "snd_rpi_hifiberry_dacplus" > > I: [pulseaudio] sink.c: alsa.driver_name = > "snd_soc_hifiberry_dacplus" > > I: [pulseaudio] sink.c: device.bus_path = "platform-sound" > > I: [pulseaudio] sink.c: sysfs.path = "/devices/sound/sound/card0" > > I: [pulseaudio] sink.c: device.string = "default" > > I: [pulseaudio] sink.c: device.buffering.buffer_size = "17632" > > I: [pulseaudio] sink.c: device.buffering.fragment_size = "4408" > > I: [pulseaudio] sink.c: device.access_mode = "serial" > > I: [pulseaudio] sink.c: device.description = > "snd_rpi_hifiberry_dacplus" > > I: [pulseaudio] sink.c: device.icon_name = "audio-card" > > I: [pulseaudio] source.c: Created source 0 "alsa_output.default.monitor" > with sample spec s16le 2ch 44100Hz and channel map front-left,front-right > > I: [pulseaudio] source.c: device.description = "Monitor of > snd_rpi_hifiberry_dacplus" > > I: [pulseaudio] source.c: device.class = "monitor" > > I: [pulseaudio] source.c: device.icon_name = "audio-input-microphone" > > I: [pulseaudio] alsa-sink.c: Using 4.0 fragments of size 4408 bytes > (24.99ms), buffer size is 17632 bytes (99.95ms) > > I: [alsa-sink] core-util.c: Successfully enabled SCHED_RR scheduling for > thread, with priority 5. > > I: [alsa-sink] alsa-sink.c: Starting playback. > > I: [alsa-sink] (alsa-lib)pcm_hw.c: SNDRV_PCM_IOCTL_START failed (-77) > > I: [pulseaudio] module.c: Loaded "module-alsa-sink" (index: #4; > argument: ""). > > I: [pulseaudio] module-udev-detect.c: Found 1 cards. > > I: [pulseaudio] module.c: Loaded "module-udev-detect" (index: #5; > argument: ""). > > I: [pulseaudio] module.c: Loaded "module-native-protocol-unix" (index: > #6; argument: ""). > > I: [pulseaudio] module-default-device-restore.c: Restored default sink > 'alsa_output.default'. > > I: [pulseaudio] module-default-device-restore.c: Restored default source > 'alsa_output.default.monitor'. > > I: [pulseaudio] module.c: Loaded "module-default-device-restore" (index: > #7; argument: ""). > > I: [pulseaudio] module.c: Loaded "module-rescue-streams" (index: #8; > argument: ""). > > I: [pulseaudio] module.c: Loaded "module-always-sink" (index: #9; > argument: ""). > > I: [pulseaudio] module.c: Loaded "module-intended-roles" (index: #10; > argument: ""). > > I: [pulseaudio] module.c: Loaded "module-suspend-on-idle" (index: #11; > argument: ""). > > I: [pulseaudio] module.c: Loaded "module-console-kit" (index: #12; > argument: ""). > > I: [pulseaudio] module.c: Loaded "module-systemd-login" (index: #13; > argument: ""). > > I: [pulseaudio] module.c: Loaded "module-position-event-sounds" (index: > #14; argument: ""). > > I: [pulseaudio] module.c: Loaded "module-role-cork" (index: #15; > argument: ""). > > I: [pulseaudio] module.c: Loaded "module-filter-heuristics" (index: #16; > argument: ""). > > I: [pulseaudio] module.c: Loaded "module-filter-apply" (index: #17; > argument: ""). > > I: [pulseaudio] module.c: Loaded "module-dbus-protocol" (index: #18; > argument: ""). > > I: [pulseaudio] module.c: Loaded "module-switch-on-port-available" > (index: #19; argument: ""). > > I: [pulseaudio] module.c: Loaded "module-rtp-recv" (index: #20; > argument: ""). > > W: [pulseaudio] server-lookup.c: Unable to contact D-Bus: > org.freedesktop.DBus.Error.NotSupported: Unable to autolaunch a dbus-daemon > without a $DISPLAY for X11 > > W: [pulseaudio] main.c: Unable to contact D-Bus: > org.freedesktop.DBus.Error.NotSupported: Unable to autolaunch a dbus-daemon > without a $DISPLAY for X11 > > I: [pulseaudio] main.c: Daemon startup complete. > > I: [pulseaudio] resampler.c: Using resampler 'speex-fixed-3' > > I: [pulseaudio] resampler.c: Using s16le as working format. > > I: [pulseaudio] resampler.c: Choosing speex quality setting 3. > > I: [pulseaudio] sink-input.c: Created input 0 "RTP Stream (PulseAudio > RTP Stream on linuxbox)" on alsa_output.default with sample spec s16be 2ch > 48000Hz and channel map front-left,front-right > > I: [pulseaudio] sink-input.c: media.role = "stream" > > I: [pulseaudio] sink-input.c: media.name = "RTP Stream (PulseAudio > RTP Stream on linuxbox)" > > I: [pulseaudio] sink-input.c: rtp.session = "PulseAudio RTP Stream > on linuxbox" > > I: [pulseaudio] sink-input.c: rtp.origin = "MYNAME 3635426253 0 IN > IP4 SERVERIP" > > I: [pulseaudio] sink-input.c: rtp.payload = "127" > > I: [pulseaudio] sink-input.c: module-stream-restore.id = > "sink-input-by-media-role:stream" > > I: [pulseaudio] module-rtp-recv.c: New session 'PulseAudio RTP Stream on > linuxbox' > > > > > > _______________________________________________ > pulseaudio-discuss mailing list > pulseaudio-discuss at lists.freedesktop.org > http://lists.freedesktop.org/mailman/listinfo/pulseaudio-discuss > > -------------- next part -------------- An HTML attachment was scrubbed... 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