Package: libasound2-plugins Version: 1.2.5-2 Severity: normal Tags: upstream
Dear Maintainer, I am using a debian testing, and tried a couple of libasound2-plugins versions (deb marillat versions, unstable version), but this bug is still present. I am using an external USB audio device, and pulseaudio for usual audio usages (browser, player, etc). When pulsaudio starts, everything is fine with the audio system: when a sound is played, everything is ok. Even if I unplug the usb device, the audio file is still played in the internal sound card with a correct bitrate. Unfortunalely, when I replug the USB audio device, the audio file is now played with a slow speed, as if the bitrate was not correctly interpreted; I tried several settings in the /etc/pulse/daemon.conf without success: trying to change defaultt-sample-rate / alternate-sample-rate to the same value or to different values such as 44100 and 48000, using avoid-resampling=yes or not. Here is the output of "pactl info": Server String: /run/user/1000/pulse/native Library Protocol Version: 34 Server Protocol Version: 34 Is Local: yes Client Index: 9 Tile Size: 65472 User Name: jm Host Name: L-16V52X2 Server Name: pulseaudio Server Version: 14.2 Default Sample Specification: float32le 2ch 44100Hz Default Channel Map: front-left,front-right Default Sink: alsa_output.usb-PreSonus_AudioBox_22_VSL_2214-00.analog-stereo Default Source: alsa_input.usb-PreSonus_AudioBox_22_VSL_2214-00.analog-stereo Here is the output of "pacmd list-sinks" while the system is playing a slow speed audio (after usb unplug / plug): 2 sink(s) available. * index: 0 name: <alsa_output.usb-PreSonus_AudioBox_22_VSL_2214-00.analog-stereo> driver: <module-alsa-card.c> flags: HARDWARE DECIBEL_VOLUME LATENCY DYNAMIC_LATENCY state: SUSPENDED suspend cause: IDLE priority: 9049 volume: front-left: 65536 / 100% / 0,00 dB, front-right: 65536 / 100% / 0,00 dB balance 0,00 base volume: 65536 / 100% / 0,00 dB volume steps: 65537 muted: no current latency: 0,00 ms max request: 0 KiB max rewind: 0 KiB monitor source: 0 sample spec: s32le 2ch 44100Hz channel map: front-left,front-right Stéréo used by: 0 linked by: 0 configured latency: 0,00 ms; range is 0,50 .. 2000,00 ms card: 0 <alsa_card.usb-PreSonus_AudioBox_22_VSL_2214-00> module: 6 properties: alsa.resolution_bits = "32" device.api = "alsa" device.class = "sound" alsa.class = "generic" alsa.subclass = "generic-mix" alsa.name = "USB Audio" alsa.id = "USB Audio" alsa.subdevice = "0" alsa.subdevice_name = "subdevice #0" alsa.device = "0" alsa.card = "1" alsa.card_name = "AudioBox 22 VSL" alsa.long_card_name = "PreSonus AudioBox 22 VSL at usb-0000:00:14.0-2.2, high speed" alsa.driver_name = "snd_usb_audio" device.bus_path = "pci-0000:00:14.0-usb-0:2.2:1.0" sysfs.path = "/devices/pci0000:00/0000:00:14.0/usb1/1-2/1-2.2/1-2.2:1.0/sound/card1" udev.id = "usb-PreSonus_AudioBox_22_VSL_2214-00" device.bus = "usb" device.vendor.id = "194f" device.vendor.name = "PreSonus Audio Electronics, Inc." device.product.id = "0101" device.product.name = "AudioBox 22 VSL" device.serial = "PreSonus_AudioBox_22_VSL_2214" device.string = "front:1" device.buffering.buffer_size = "705600" device.buffering.fragment_size = "352800" device.access_mode = "mmap+timer" device.profile.name = "analog-stereo" device.profile.description = "Stéréo analogique" device.description = "AudioBox 22 VSL Stéréo analogique" module-udev-detect.discovered = "1" device.icon_name = "audio-card-usb" ports: analog-output: Analog Output (priority 9900, latency offset 0 usec, available: unknown) properties: active port: <analog-output> index: 1 name: <alsa_output.pci-0000_00_1f.3.analog-stereo> driver: <module-alsa-card.c> flags: HARDWARE HW_MUTE_CTRL HW_VOLUME_CTRL DECIBEL_VOLUME LATENCY DYNAMIC_LATENCY state: SUSPENDED suspend cause: IDLE priority: 9039 volume: front-left: 52428 / 80% / -5,81 dB, front-right: 52428 / 80% / -5,81 dB balance 0,00 base volume: 65536 / 100% / 0,00 dB volume steps: 65537 muted: no current latency: 0,00 ms max request: 0 KiB max rewind: 0 KiB monitor source: 2 sample spec: s32le 2ch 44100Hz channel map: front-left,front-right Stéréo used by: 0 linked by: 0 configured latency: 0,00 ms; range is 0,50 .. 2000,00 ms card: 1 <alsa_card.pci-0000_00_1f.3> module: 7 properties: alsa.resolution_bits = "32" device.api = "alsa" device.class = "sound" alsa.class = "generic" alsa.subclass = "generic-mix" alsa.name = "ALC3246 Analog" alsa.id = "ALC3246 Analog" alsa.subdevice = "0" alsa.subdevice_name = "subdevice #0" alsa.device = "0" alsa.card = "0" alsa.card_name = "HDA Intel PCH" alsa.long_card_name = "HDA Intel PCH at 0xec348000 irq 141" alsa.driver_name = "snd_hda_intel" device.bus_path = "pci-0000:00:1f.3" sysfs.path = "/devices/pci0000:00/0000:00:1f.3/sound/card0" device.bus = "pci" device.vendor.id = "8086" device.vendor.name = "Intel Corporation" device.product.id = "9d71" device.product.name = "Sunrise Point-LP HD Audio" device.form_factor = "internal" device.string = "front:0" device.buffering.buffer_size = "705600" device.buffering.fragment_size = "352800" device.access_mode = "mmap+timer" device.profile.name = "analog-stereo" device.profile.description = "Stéréo analogique" device.description = "Audio interne Stéréo analogique" module-udev-detect.discovered = "1" device.icon_name = "audio-card-pci" ports: analog-output-speaker: Speakers (priority 10000, latency offset 0 usec, available: unknown) properties: device.icon_name = "audio-speakers" analog-output-headphones: Headphones (priority 9900, latency offset 0 usec, available: no) properties: device.icon_name = "audio-headphones" active port: <analog-output-speaker> *** Reporter, please consider answering these questions, where appropriate *** * What led up to the situation? * What exactly did you do (or not do) that was effective (or ineffective)? * What was the outcome of this action? * What outcome did you expect instead? *** End of the template - remove these template lines *** -- System Information: Debian Release: 11.0 APT prefers unstable APT policy: (500, 'unstable'), (500, 'stable') Architecture: amd64 (x86_64) Foreign Architectures: i386 Kernel: Linux 5.10.0-8-rt-amd64 (SMP w/8 CPU threads; PREEMPT) Kernel taint flags: TAINT_WARN Locale: LANG=fr_FR.UTF-8, LC_CTYPE=fr_FR.UTF-8 (charmap=UTF-8), LANGUAGE not set Shell: /bin/sh linked to /usr/bin/dash Init: systemd (via /run/systemd/system) LSM: AppArmor: enabled Versions of packages libasound2-plugins depends on: ii libasound2 1.2.5.1-0.0 ii libavcodec58 10:4.4-dmo4+deb11u1 ii libavutil56 10:4.4-dmo4+deb11u1 ii libc6 2.31-13 ii libjack-jackd2-0 [libjack-0.125] 1.9.17~dfsg-1 ii libpulse0 14.2-2 ii libsamplerate0 0.2.1+ds0-1 ii libswresample3 10:4.4-dmo4+deb11u1 libasound2-plugins recommends no packages. libasound2-plugins suggests no packages. -- no debconf information