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Hi *, |
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|
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I am currently trying to use Phonon and PulseAudio and have the following |
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problem: |
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|
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When I play some Video with a Non-KDE application like VLC everything is |
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perfectly directed to the local PulseAudio running on my machine and i have |
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the expected sound-output. |
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|
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But when I use a KDE-Application like Kaffeine or Amarok there is no sound |
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output although the stream is listed by pavucontrol. The volume-indicator for |
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the stream does not show any activity. |
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|
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Does anybody have an idea what is causing this misbehavior? Or any hint on |
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debugging this? When I run pulseaudio -vvv I cannot see any suspicious output |
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(see below) |
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|
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Thanks in advance, |
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Fabian |
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|
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|
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=== My setup === |
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|
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media-sound/pulseaudio-0.9.21.1 was built with the following: |
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USE="X alsa asyncns avahi bluetooth caps dbus glib ipv6 tcpd udev -doc -gnome |
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-hal -jack -libsamplerate -lirc (-oss) (-system-wide) -test" |
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|
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kde-base/phonon-kde-4.4.3 was built with the following: |
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USE="alsa xine (-aqua) -debug (-kdeenablefinal) (-kdeprefix)" |
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|
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media-sound/phonon-4.4.1 was built with the following: |
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USE="alsa pulseaudio xcb xine (-aqua) -debug -gstreamer" |
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|
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== Output of pulseaudio -vvv when Kaffeine starts playing === |
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|
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I: client.c: Created 2 "Native client (UNIX socket client)" |
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D: protocol-native.c: Protocol version: remote 16, local 16 |
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I: protocol-native.c: Got credentials: uid=1000 gid=100 success=1 |
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D: protocol-native.c: SHM possible: yes |
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D: protocol-native.c: Negotiated SHM: yes |
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D: module-augment-properties.c: Looking for .desktop file for kaffeine |
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I: client.c: Freed 2 "libphonon-probe" |
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I: protocol-native.c: Connection died. |
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I: client.c: Created 3 "Native client (UNIX socket client)" |
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I: client.c: Created 4 "Native client (UNIX socket client)" |
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D: protocol-native.c: Protocol version: remote 16, local 16 |
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I: protocol-native.c: Got credentials: uid=1000 gid=100 success=1 |
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D: protocol-native.c: SHM possible: yes |
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D: protocol-native.c: Negotiated SHM: yes |
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D: module-augment-properties.c: Looking for .desktop file for kaffeine |
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D: protocol-native.c: Protocol version: remote 16, local 16 |
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I: protocol-native.c: Got credentials: uid=1000 gid=100 success=1 |
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D: protocol-native.c: SHM possible: yes |
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D: protocol-native.c: Negotiated SHM: yes |
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D: module-augment-properties.c: Looking for .desktop file for kaffeine |
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I: module-stream-restore.c: Restoring volume for sink input sink-input-by- |
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media-role:video. |
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D: sink.c: Suspend cause of sink alsa_output.pci-0000_00_1b.0.analog-stereo is |
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0x0000, resuming |
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D: reserve-wrap.c: Successfully acquired reservation lock on device 'Audio0' |
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I: alsa-sink.c: Trying resume... |
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D: alsa-util.c: Maximum hw buffer size is 371 ms |
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D: alsa-util.c: Set buffer size first (to 16384 samples), period size second (to |
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8192 samples). |
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D: alsa-sink.c: hwbuf_unused=0 |
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D: alsa-sink.c: setting avail_min=15502 |
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I: alsa-sink.c: Resumed successfully... |
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I: alsa-sink.c: Starting playback. |
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D: alsa-sink.c: Cutting sleep time for the initial iterations by half. |
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D: module-suspend-on-idle.c: Sink alsa_output.pci-0000_00_1b.0.analog-stereo |
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becomes idle, timeout in 5 seconds. |
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D: alsa-sink.c: Cutting sleep time for the initial iterations by half. |
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D: alsa-sink.c: Cutting sleep time for the initial iterations by half. |
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D: module-suspend-on-idle.c: Sink alsa_output.pci-0000_00_1b.0.analog-stereo |
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becomes busy. |
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I: resampler.c: Using resampler 'speex-float-3' |
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I: resampler.c: Using float32le as working format. |
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I: resampler.c: Choosing speex quality setting 3. |
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D: memblockq.c: memblockq requested: maxlength=33554432, tlength=0, base=4, |
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prebuf=0, minreq=1 maxrewind=0 |
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D: memblockq.c: memblockq sanitized: maxlength=33554432, tlength=33554432, |
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base=4, prebuf=0, minreq=4 maxrewind=0 |
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I: sink-input.c: Created input 0 "Audio Stream" on |
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alsa_output.pci-0000_00_1b.0.analog-stereo with sample spec s16le 2ch 48000Hz |
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and channel map front-left,front-right |
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I: sink-input.c: media.name = "Audio Stream" |
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I: sink-input.c: application.name = "kaffeine" |
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I: sink-input.c: native-protocol.peer = "UNIX socket client" |
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I: sink-input.c: native-protocol.version = "16" |
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I: sink-input.c: media.role = "video" |
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I: sink-input.c: phonon.streamid = |
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"{1d2615a1-66ea-43cd-879a-754656791fa3}" |
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I: sink-input.c: application.process.id = "22783" |
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I: sink-input.c: application.process.user = "fabian" |
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I: sink-input.c: application.process.host = "fkoest-nb" |
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I: sink-input.c: application.process.binary = "kaffeine" |
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I: sink-input.c: application.language = "de_DE.UTF-8" |
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I: sink-input.c: window.x11.display = ":0.0" |
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I: sink-input.c: application.process.machine_id = |
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"3e11ad7a09a7286cfb0063054bba5809" |
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I: sink-input.c: application.process.session_id = |
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"3e11ad7a09a7286cfb0063054bba5809-1274289751.605749-741466757" |
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I: sink-input.c: module-stream-restore.id = "sink-input-by-media- |
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role:video" |
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I: protocol-native.c: Requested tlength=250,00 ms, minreq=20,00 ms |
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D: protocol-native.c: Traditional mode enabled, modifying sink usec only for |
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compat with minreq. |
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D: alsa-sink.c: Cutting sleep time for the initial iterations by half. |
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D: alsa-sink.c: Cutting sleep time for the initial iterations by half. |
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D: memblockq.c: memblockq requested: maxlength=4194304, tlength=48000, base=4, |
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prebuf=44164, minreq=3840 maxrewind=0 |
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D: memblockq.c: memblockq sanitized: maxlength=4194304, tlength=48000, base=4, |
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prebuf=44164, minreq=3840 maxrewind=0 |
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I: protocol-native.c: Final latency 460,00 ms = 210,00 ms + 2*20,00 ms + |
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210,00 ms |
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D: alsa-sink.c: Requested volume: 0: 100% 1: 100% |
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D: alsa-sink.c: Got hardware volume: 0: 100% 1: 100% |
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D: alsa-sink.c: Calculated software volume: 0: 100% 1: 100% (accurate- |
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enough=yes) |
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D: alsa-sink.c: Cutting sleep time for the initial iterations by half. |
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D: alsa-sink.c: Latency set to 210,00ms |
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D: alsa-sink.c: hwbuf_unused=28492 |
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D: alsa-sink.c: setting avail_min=15503 |
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D: alsa-sink.c: Requesting rewind due to latency change. |
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D: alsa-sink.c: Requested to rewind 65536 bytes. |
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D: alsa-sink.c: Limited to 61496 bytes. |
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D: alsa-sink.c: before: 15374 |
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D: alsa-sink.c: after: 15374 |
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D: alsa-sink.c: Rewound 61496 bytes. |
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D: sink.c: Processing rewind... |
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D: sink-input.c: Have to rewind 61496 bytes on render memblockq. |
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D: source.c: Processing rewind... |
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D: core-subscribe.c: Dropped redundant event due to change event. |
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D: reserve-wrap.c: Device lock status of reserve-monitor-wrapper@Audio0 |
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changed: not busy |
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D: protocol-native.c: Requesting rewind due to end of underrun. |
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D: alsa-sink.c: Requested to rewind 65536 bytes. |
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D: alsa-sink.c: Limited to 32684 bytes. |
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D: alsa-sink.c: before: 8171 |
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D: alsa-sink.c: after: 8171 |
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D: alsa-sink.c: Rewound 32684 bytes. |
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D: sink.c: Processing rewind... |
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D: sink-input.c: Have to rewind 32684 bytes on render memblockq. |
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D: source.c: Processing rewind... |
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