[Desktop-packages] [Bug 778852] Re: Sound is distorted sometimes
[Expired for pulseaudio (Ubuntu) because there has been no activity for 60 days.] ** Changed in: pulseaudio (Ubuntu) Status: Incomplete => Expired -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to pulseaudio in Ubuntu. https://bugs.launchpad.net/bugs/778852 Title: Sound is distorted sometimes Status in pulseaudio package in Ubuntu: Expired Bug description: Binary package hint: pulseaudio When I'm listening to rythmbox sometimes sound becomes distorted. Sometimes it is distorted when I unpause playback, but if I pause and unpause once more it becomes fine again. I found pretty good way to reproduce though: 1) Have rythmbox playing. 2) Open video file in totem 3) Close totem 4) repeat 2-3 Always, when totem opens/closes I hear a small dropout in music. But sometimes along with dropout distortion begins. And distortion finishes when I open/close totem again. I.e. I open totem - just dropout, I close totem - distortion begins, I open totem again - distortion disappears. Distortion doesn't appear 100% of the time, but pretty often. Dropout can be heard always. This problem appeared after upgrade to Natty. Before this update I never heard any distortion on this laptop. Here is an alsa debug output when I start totem and distortion begins: --- I: client.c: Created 19 "Native client (UNIX socket client)" D: protocol-native.c: Protocol version: remote 16, local 16 I: protocol-native.c: Got credentials: uid=1000 gid=1000 success=1 D: protocol-native.c: SHM possible: yes D: protocol-native.c: Negotiated SHM: yes D: module-augment-properties.c: Looking for .desktop file for totem I: client.c: Freed 19 "Видеопроигрыватель Totem" I: protocol-native.c: Connection died. I: client.c: Created 20 "Native client (UNIX socket client)" D: protocol-native.c: Protocol version: remote 16, local 16 I: protocol-native.c: Got credentials: uid=1000 gid=1000 success=1 D: protocol-native.c: SHM possible: yes D: protocol-native.c: Negotiated SHM: yes D: module-augment-properties.c: Looking for .desktop file for totem I: module-stream-restore.c: Restoring volume for sink input sink-input-by-media-role:video. I: module-stream-restore.c: Restoring mute state for sink input sink-input-by-media-role:video. D: module-suspend-on-idle.c: Sink alsa_output.default becomes busy. D: memblockq.c: memblockq requested: maxlength=33554432, tlength=0, base=8, prebuf=0, minreq=1 maxrewind=0 D: memblockq.c: memblockq sanitized: maxlength=33554432, tlength=33554432, base=8, prebuf=0, minreq=8 maxrewind=0 I: sink-input.c: Created input 8 "Playback Stream" on alsa_output.default with sample spec s32le 2ch 48000Hz and channel map front-left,front-right I: sink-input.c: media.name = "Playback Stream" I: sink-input.c: application.name = "Видеопроигрыватель Totem" I: sink-input.c: native-protocol.peer = "UNIX socket client" I: sink-input.c: native-protocol.version = "16" I: sink-input.c: media.role = "video" I: sink-input.c: application.process.id = "29881" I: sink-input.c: application.process.user = "kolya" I: sink-input.c: application.process.host = "kolya-laptop" I: sink-input.c: application.process.binary = "totem" I: sink-input.c: application.icon_name = "totem" I: sink-input.c: window.x11.display = ":0.0" I: sink-input.c: application.language = "ru_RU.UTF-8" I: sink-input.c: application.process.machine_id = "3e9af0d0cb0c30aa9ae927604bde08d5" I: sink-input.c: application.process.session_id = "3e9af0d0cb0c30aa9ae927604bde08d5-1304615509.920354-630699833" I: sink-input.c: module-stream-restore.id = "sink-input-by-media-role:video" I: protocol-native.c: Requested tlength=200.00 ms, minreq=10.00 ms D: protocol-native.c: Adjust latency mode enabled, configuring sink latency to half of overall latency. D: memblockq.c: memblockq requested: maxlength=4194304, tlength=42240, base=8, prebuf=0, minreq=3840 maxrewind=0 D: memblockq.c: memblockq sanitized: maxlength=4194304, tlength=42240, base=8, prebuf=0, minreq=3840 maxrewind=0 I: protocol-native.c: Final latency 200.00 ms = 90.00 ms + 2*10.00 ms + 90.00 ms D: alsa-sink.c: Latency set to 90.00ms D: alsa-sink.c: hwbuf_unused=96512 D: alsa-sink.c: setting avail_min=15425 D: protocol-native.c: Requesting rewind due to end of underrun. D: protocol-native.c: Requesting rewind due to end of underrun. D: protocol-native.c: Requesting rewind due to end of underrun. D: protocol-native.c: Requesting rewind due to end of underrun. D: protocol-native.c: Requesting rewind due to end of underrun. D: protocol-native.c: Requesting rewind due to end of underrun. D: protocol-native.c: Requesting rewind due to end of underrun. D: sink-input.c: Requesting rewind
[Desktop-packages] [Bug 778852] Re: Sound is distorted sometimes
Thank you for reporting this bug to Ubuntu. Ubuntu 11.04 (natty) reached end-of-life on October 28, 2012. See this document for currently supported Ubuntu releases: https://wiki.ubuntu.com/Releases We appreciate that this bug may be old and you might not be interested in discussing it any more. But if you are then please upgrade to the latest Ubuntu version and re-test. ** Changed in: pulseaudio (Ubuntu) Status: Confirmed => Incomplete -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to pulseaudio in Ubuntu. https://bugs.launchpad.net/bugs/778852 Title: Sound is distorted sometimes Status in pulseaudio package in Ubuntu: Incomplete Bug description: Binary package hint: pulseaudio When I'm listening to rythmbox sometimes sound becomes distorted. Sometimes it is distorted when I unpause playback, but if I pause and unpause once more it becomes fine again. I found pretty good way to reproduce though: 1) Have rythmbox playing. 2) Open video file in totem 3) Close totem 4) repeat 2-3 Always, when totem opens/closes I hear a small dropout in music. But sometimes along with dropout distortion begins. And distortion finishes when I open/close totem again. I.e. I open totem - just dropout, I close totem - distortion begins, I open totem again - distortion disappears. Distortion doesn't appear 100% of the time, but pretty often. Dropout can be heard always. This problem appeared after upgrade to Natty. Before this update I never heard any distortion on this laptop. Here is an alsa debug output when I start totem and distortion begins: --- I: client.c: Created 19 "Native client (UNIX socket client)" D: protocol-native.c: Protocol version: remote 16, local 16 I: protocol-native.c: Got credentials: uid=1000 gid=1000 success=1 D: protocol-native.c: SHM possible: yes D: protocol-native.c: Negotiated SHM: yes D: module-augment-properties.c: Looking for .desktop file for totem I: client.c: Freed 19 "Видеопроигрыватель Totem" I: protocol-native.c: Connection died. I: client.c: Created 20 "Native client (UNIX socket client)" D: protocol-native.c: Protocol version: remote 16, local 16 I: protocol-native.c: Got credentials: uid=1000 gid=1000 success=1 D: protocol-native.c: SHM possible: yes D: protocol-native.c: Negotiated SHM: yes D: module-augment-properties.c: Looking for .desktop file for totem I: module-stream-restore.c: Restoring volume for sink input sink-input-by-media-role:video. I: module-stream-restore.c: Restoring mute state for sink input sink-input-by-media-role:video. D: module-suspend-on-idle.c: Sink alsa_output.default becomes busy. D: memblockq.c: memblockq requested: maxlength=33554432, tlength=0, base=8, prebuf=0, minreq=1 maxrewind=0 D: memblockq.c: memblockq sanitized: maxlength=33554432, tlength=33554432, base=8, prebuf=0, minreq=8 maxrewind=0 I: sink-input.c: Created input 8 "Playback Stream" on alsa_output.default with sample spec s32le 2ch 48000Hz and channel map front-left,front-right I: sink-input.c: media.name = "Playback Stream" I: sink-input.c: application.name = "Видеопроигрыватель Totem" I: sink-input.c: native-protocol.peer = "UNIX socket client" I: sink-input.c: native-protocol.version = "16" I: sink-input.c: media.role = "video" I: sink-input.c: application.process.id = "29881" I: sink-input.c: application.process.user = "kolya" I: sink-input.c: application.process.host = "kolya-laptop" I: sink-input.c: application.process.binary = "totem" I: sink-input.c: application.icon_name = "totem" I: sink-input.c: window.x11.display = ":0.0" I: sink-input.c: application.language = "ru_RU.UTF-8" I: sink-input.c: application.process.machine_id = "3e9af0d0cb0c30aa9ae927604bde08d5" I: sink-input.c: application.process.session_id = "3e9af0d0cb0c30aa9ae927604bde08d5-1304615509.920354-630699833" I: sink-input.c: module-stream-restore.id = "sink-input-by-media-role:video" I: protocol-native.c: Requested tlength=200.00 ms, minreq=10.00 ms D: protocol-native.c: Adjust latency mode enabled, configuring sink latency to half of overall latency. D: memblockq.c: memblockq requested: maxlength=4194304, tlength=42240, base=8, prebuf=0, minreq=3840 maxrewind=0 D: memblockq.c: memblockq sanitized: maxlength=4194304, tlength=42240, base=8, prebuf=0, minreq=3840 maxrewind=0 I: protocol-native.c: Final latency 200.00 ms = 90.00 ms + 2*10.00 ms + 90.00 ms D: alsa-sink.c: Latency set to 90.00ms D: alsa-sink.c: hwbuf_unused=96512 D: alsa-sink.c: setting avail_min=15425 D: protocol-native.c: Requesting rewind due to end of underrun. D: protocol-native.c: Requesting rewind due to end of underrun. D: protocol-native.c: Requesting rewind due to end of underrun.
[Desktop-packages] [Bug 778852] Re: Sound is distorted sometimes
I realize this bug is old but I can confirm it's still happening to me (Ubuntu 12.10 running on a MacBook Pro). Restarting pulseaudio (pulseaudio -k) fixes the issue... until the next time it happens :) A little annoying, but I guess it must be hard to fix do to the 'random' nature of it... -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to pulseaudio in Ubuntu. https://bugs.launchpad.net/bugs/778852 Title: Sound is distorted sometimes Status in “pulseaudio” package in Ubuntu: Confirmed Bug description: Binary package hint: pulseaudio When I'm listening to rythmbox sometimes sound becomes distorted. Sometimes it is distorted when I unpause playback, but if I pause and unpause once more it becomes fine again. I found pretty good way to reproduce though: 1) Have rythmbox playing. 2) Open video file in totem 3) Close totem 4) repeat 2-3 Always, when totem opens/closes I hear a small dropout in music. But sometimes along with dropout distortion begins. And distortion finishes when I open/close totem again. I.e. I open totem - just dropout, I close totem - distortion begins, I open totem again - distortion disappears. Distortion doesn't appear 100% of the time, but pretty often. Dropout can be heard always. This problem appeared after upgrade to Natty. Before this update I never heard any distortion on this laptop. Here is an alsa debug output when I start totem and distortion begins: --- I: client.c: Created 19 Native client (UNIX socket client) D: protocol-native.c: Protocol version: remote 16, local 16 I: protocol-native.c: Got credentials: uid=1000 gid=1000 success=1 D: protocol-native.c: SHM possible: yes D: protocol-native.c: Negotiated SHM: yes D: module-augment-properties.c: Looking for .desktop file for totem I: client.c: Freed 19 Видеопроигрыватель Totem I: protocol-native.c: Connection died. I: client.c: Created 20 Native client (UNIX socket client) D: protocol-native.c: Protocol version: remote 16, local 16 I: protocol-native.c: Got credentials: uid=1000 gid=1000 success=1 D: protocol-native.c: SHM possible: yes D: protocol-native.c: Negotiated SHM: yes D: module-augment-properties.c: Looking for .desktop file for totem I: module-stream-restore.c: Restoring volume for sink input sink-input-by-media-role:video. I: module-stream-restore.c: Restoring mute state for sink input sink-input-by-media-role:video. D: module-suspend-on-idle.c: Sink alsa_output.default becomes busy. D: memblockq.c: memblockq requested: maxlength=33554432, tlength=0, base=8, prebuf=0, minreq=1 maxrewind=0 D: memblockq.c: memblockq sanitized: maxlength=33554432, tlength=33554432, base=8, prebuf=0, minreq=8 maxrewind=0 I: sink-input.c: Created input 8 Playback Stream on alsa_output.default with sample spec s32le 2ch 48000Hz and channel map front-left,front-right I: sink-input.c: media.name = Playback Stream I: sink-input.c: application.name = Видеопроигрыватель Totem I: sink-input.c: native-protocol.peer = UNIX socket client I: sink-input.c: native-protocol.version = 16 I: sink-input.c: media.role = video I: sink-input.c: application.process.id = 29881 I: sink-input.c: application.process.user = kolya I: sink-input.c: application.process.host = kolya-laptop I: sink-input.c: application.process.binary = totem I: sink-input.c: application.icon_name = totem I: sink-input.c: window.x11.display = :0.0 I: sink-input.c: application.language = ru_RU.UTF-8 I: sink-input.c: application.process.machine_id = 3e9af0d0cb0c30aa9ae927604bde08d5 I: sink-input.c: application.process.session_id = 3e9af0d0cb0c30aa9ae927604bde08d5-1304615509.920354-630699833 I: sink-input.c: module-stream-restore.id = sink-input-by-media-role:video I: protocol-native.c: Requested tlength=200.00 ms, minreq=10.00 ms D: protocol-native.c: Adjust latency mode enabled, configuring sink latency to half of overall latency. D: memblockq.c: memblockq requested: maxlength=4194304, tlength=42240, base=8, prebuf=0, minreq=3840 maxrewind=0 D: memblockq.c: memblockq sanitized: maxlength=4194304, tlength=42240, base=8, prebuf=0, minreq=3840 maxrewind=0 I: protocol-native.c: Final latency 200.00 ms = 90.00 ms + 2*10.00 ms + 90.00 ms D: alsa-sink.c: Latency set to 90.00ms D: alsa-sink.c: hwbuf_unused=96512 D: alsa-sink.c: setting avail_min=15425 D: protocol-native.c: Requesting rewind due to end of underrun. D: protocol-native.c: Requesting rewind due to end of underrun. D: protocol-native.c: Requesting rewind due to end of underrun. D: protocol-native.c: Requesting rewind due to end of underrun. D: protocol-native.c: Requesting rewind due to end of underrun. D: protocol-native.c: Requesting rewind due to end of
[Desktop-packages] [Bug 778852] Re: Sound is distorted sometimes
Status changed to 'Confirmed' because the bug affects multiple users. ** Changed in: pulseaudio (Ubuntu) Status: New = Confirmed -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to pulseaudio in Ubuntu. https://bugs.launchpad.net/bugs/778852 Title: Sound is distorted sometimes Status in “pulseaudio” package in Ubuntu: Confirmed Bug description: Binary package hint: pulseaudio When I'm listening to rythmbox sometimes sound becomes distorted. Sometimes it is distorted when I unpause playback, but if I pause and unpause once more it becomes fine again. I found pretty good way to reproduce though: 1) Have rythmbox playing. 2) Open video file in totem 3) Close totem 4) repeat 2-3 Always, when totem opens/closes I hear a small dropout in music. But sometimes along with dropout distortion begins. And distortion finishes when I open/close totem again. I.e. I open totem - just dropout, I close totem - distortion begins, I open totem again - distortion disappears. Distortion doesn't appear 100% of the time, but pretty often. Dropout can be heard always. This problem appeared after upgrade to Natty. Before this update I never heard any distortion on this laptop. Here is an alsa debug output when I start totem and distortion begins: --- I: client.c: Created 19 Native client (UNIX socket client) D: protocol-native.c: Protocol version: remote 16, local 16 I: protocol-native.c: Got credentials: uid=1000 gid=1000 success=1 D: protocol-native.c: SHM possible: yes D: protocol-native.c: Negotiated SHM: yes D: module-augment-properties.c: Looking for .desktop file for totem I: client.c: Freed 19 Видеопроигрыватель Totem I: protocol-native.c: Connection died. I: client.c: Created 20 Native client (UNIX socket client) D: protocol-native.c: Protocol version: remote 16, local 16 I: protocol-native.c: Got credentials: uid=1000 gid=1000 success=1 D: protocol-native.c: SHM possible: yes D: protocol-native.c: Negotiated SHM: yes D: module-augment-properties.c: Looking for .desktop file for totem I: module-stream-restore.c: Restoring volume for sink input sink-input-by-media-role:video. I: module-stream-restore.c: Restoring mute state for sink input sink-input-by-media-role:video. D: module-suspend-on-idle.c: Sink alsa_output.default becomes busy. D: memblockq.c: memblockq requested: maxlength=33554432, tlength=0, base=8, prebuf=0, minreq=1 maxrewind=0 D: memblockq.c: memblockq sanitized: maxlength=33554432, tlength=33554432, base=8, prebuf=0, minreq=8 maxrewind=0 I: sink-input.c: Created input 8 Playback Stream on alsa_output.default with sample spec s32le 2ch 48000Hz and channel map front-left,front-right I: sink-input.c: media.name = Playback Stream I: sink-input.c: application.name = Видеопроигрыватель Totem I: sink-input.c: native-protocol.peer = UNIX socket client I: sink-input.c: native-protocol.version = 16 I: sink-input.c: media.role = video I: sink-input.c: application.process.id = 29881 I: sink-input.c: application.process.user = kolya I: sink-input.c: application.process.host = kolya-laptop I: sink-input.c: application.process.binary = totem I: sink-input.c: application.icon_name = totem I: sink-input.c: window.x11.display = :0.0 I: sink-input.c: application.language = ru_RU.UTF-8 I: sink-input.c: application.process.machine_id = 3e9af0d0cb0c30aa9ae927604bde08d5 I: sink-input.c: application.process.session_id = 3e9af0d0cb0c30aa9ae927604bde08d5-1304615509.920354-630699833 I: sink-input.c: module-stream-restore.id = sink-input-by-media-role:video I: protocol-native.c: Requested tlength=200.00 ms, minreq=10.00 ms D: protocol-native.c: Adjust latency mode enabled, configuring sink latency to half of overall latency. D: memblockq.c: memblockq requested: maxlength=4194304, tlength=42240, base=8, prebuf=0, minreq=3840 maxrewind=0 D: memblockq.c: memblockq sanitized: maxlength=4194304, tlength=42240, base=8, prebuf=0, minreq=3840 maxrewind=0 I: protocol-native.c: Final latency 200.00 ms = 90.00 ms + 2*10.00 ms + 90.00 ms D: alsa-sink.c: Latency set to 90.00ms D: alsa-sink.c: hwbuf_unused=96512 D: alsa-sink.c: setting avail_min=15425 D: protocol-native.c: Requesting rewind due to end of underrun. D: protocol-native.c: Requesting rewind due to end of underrun. D: protocol-native.c: Requesting rewind due to end of underrun. D: protocol-native.c: Requesting rewind due to end of underrun. D: protocol-native.c: Requesting rewind due to end of underrun. D: protocol-native.c: Requesting rewind due to end of underrun. D: protocol-native.c: Requesting rewind due to end of underrun. D: sink-input.c: Requesting rewind due to uncorking D: alsa-sink.c: Requested to
