[pulseaudio-tickets] [Bug 42956] not able to set 44k sample rate with module-alsa-sink even the hardware supports it

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Tue Nov 15 12:30:50 PST 2011


https://bugs.freedesktop.org/show_bug.cgi?id=42956

--- Comment #1 from sam.right at gmail.com 2011-11-15 12:30:50 PST ---
Here is the syslog:

Nov 15 20:29:08 OpenWrt user.warn pulseaudio[2782]: [pulseaudio] alsa-util.c:
Unable to convert error string to locale, filtering.
Nov 15 20:29:08 OpenWrt user.info pulseaudio[2782]: [pulseaudio] alsa-util.c:
Device default doesn't support 44100 Hz, changed to 48000 Hz.
Nov 15 20:29:08 OpenWrt user.info pulseaudio[2782]: [pulseaudio] alsa-util.c:
Device default doesn't support sample format s16be, changed to s16le.
Nov 15 20:29:08 OpenWrt user.info pulseaudio[2782]: [pulseaudio] alsa-sink.c:
Successfully opened device default.
Nov 15 20:29:08 OpenWrt user.info pulseaudio[2782]: [pulseaudio] alsa-sink.c:
Successfully enabled mmap() mode.
Nov 15 20:29:08 OpenWrt user.info pulseaudio[2782]: [pulseaudio] sink.c:
Created sink 0 "output" with sample spec s16le 2ch 48000Hz and channel map
front-left,front-right
Nov 15 20:29:08 OpenWrt user.info pulseaudio[2782]: [pulseaudio] sink.c:    
alsa.resolution_bits = "16"
Nov 15 20:29:08 OpenWrt user.info pulseaudio[2782]: [pulseaudio] sink.c:    
device.api = "alsa"
Nov 15 20:29:08 OpenWrt user.info pulseaudio[2782]: [pulseaudio] sink.c:    
device.class = "sound"
Nov 15 20:29:08 OpenWrt user.info pulseaudio[2782]: [pulseaudio] sink.c:    
alsa.class = "generic"
Nov 15 20:29:08 OpenWrt user.info pulseaudio[2782]: [pulseaudio] sink.c:    
alsa.subclass = "generic-mix"
Nov 15 20:29:08 OpenWrt user.info pulseaudio[2782]: [pulseaudio] sink.c:    
alsa.name = "USB Audio"
Nov 15 20:29:08 OpenWrt user.info pulseaudio[2782]: [pulseaudio] sink.c:    
alsa.id = "USB Audio"
Nov 15 20:29:08 OpenWrt user.info pulseaudio[2782]: [pulseaudio] sink.c:    
alsa.subdevice = "0"
Nov 15 20:29:08 OpenWrt user.info pulseaudio[2782]: [pulseaudio] sink.c:    
alsa.subdevice_name = "subdevice #0"
Nov 15 20:29:08 OpenWrt user.info pulseaudio[2782]: [pulseaudio] sink.c:    
alsa.device = "0"
Nov 15 20:29:08 OpenWrt user.info pulseaudio[2782]: [pulseaudio] sink.c:    
alsa.card = "0"
Nov 15 20:29:08 OpenWrt user.info pulseaudio[2782]: [pulseaudio] sink.c:    
alsa.card_name = "USB Audio DAC"
Nov 15 20:29:08 OpenWrt user.info pulseaudio[2782]: [pulseaudio] sink.c:    
alsa.long_card_name = "Burr-Brown from TI USB Audio DAC at usb-ar71xx-ehci-1,
full speed"
Nov 15 20:29:08 OpenWrt user.info pulseaudio[2782]: [pulseaudio] sink.c:    
alsa.driver_name = "snd_usb_audio"
Nov 15 20:29:08 OpenWrt user.info pulseaudio[2782]: [pulseaudio] sink.c:    
device.string = "default"
Nov 15 20:29:08 OpenWrt user.info pulseaudio[2782]: [pulseaudio] sink.c:    
device.buffering.buffer_size = "24576"
Nov 15 20:29:08 OpenWrt user.info pulseaudio[2782]: [pulseaudio] sink.c:    
device.buffering.fragment_size = "4096"
Nov 15 20:29:08 OpenWrt user.info pulseaudio[2782]: [pulseaudio] sink.c:    
device.access_mode = "mmap"
Nov 15 20:29:08 OpenWrt user.info pulseaudio[2782]: [pulseaudio] sink.c:    
device.description = "USB Audio DAC"
Nov 15 20:29:08 OpenWrt user.info pulseaudio[2782]: [pulseaudio] sink.c:    
device.icon_name = "audio-card"
Nov 15 20:29:08 OpenWrt user.info pulseaudio[2782]: [pulseaudio] source.c:
Created source 0 "output.monitor" with sample spec s16le 2ch 48000Hz and
channel map front-left,front-right
Nov 15 20:29:08 OpenWrt user.info pulseaudio[2782]: [pulseaudio] source.c:    
device.description = "Monitor of USB Audio DAC"
Nov 15 20:29:08 OpenWrt user.info pulseaudio[2782]: [pulseaudio] source.c:    
device.class = "monitor"
Nov 15 20:29:08 OpenWrt user.info pulseaudio[2782]: [pulseaudio] source.c:    
device.icon_name = "audio-input-microphone"
Nov 15 20:29:08 OpenWrt user.info pulseaudio[2782]: [pulseaudio] alsa-sink.c:
Using 6.0 fragments of size 4096 bytes (21.33ms), buffer size is 24576 bytes
(128.00ms)

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