Thread: Skippy sound in 9.04
yesterday did dist-upgrade of kubuntu 8.10 9.04 on laptop. went pretty good, have serious issue audio.
when playing (music or videos) sound choppy/skippy, i.e. given second (sometimes it's every second, it's 1 of 2-5) plays faster should (lasts less full second should). results in sound being sped , chopped fit in partial-second.
i've googled lot , followed tutorial on forum on setting pulseaudio (by removing old asound config files , installing pulseaudio tools) , didn't @ all.
issue tested songbird (my music player), audacity , various mplayer frontends. audacity seems handling after few initial choppy seconds, while songbird seems worst affected: music un-hearable.
issue affects video playback: youtube videos stuttery same way, video following audio (i.e. being choppy , seconds shorter are).
laptop asus f80s
lspci output:
edit: adding myself pulse-rt group doesn't @ (and has borked kde system sounds welcome one)code:tomek@tomek-asus-f80s:~$ lspci -v 00:00.0 host bridge: silicon integrated systems [sis] 671mx subsystem: asustek computer inc. device 1847 flags: bus master, medium devsel, latency 64 kernel modules: sis-agp 00:01.0 pci bridge: silicon integrated systems [sis] pci-to-pci bridge flags: bus master, fast devsel, latency 0 bus: primary=00, secondary=01, subordinate=01, sec-latency=0 i/o behind bridge: 0000d000-0000dfff memory behind bridge: fde00000-fdefffff prefetchable memory behind bridge: 00000000d0000000-00000000dfffffff capabilities: <access denied> kernel driver in use: pcieport-driver kernel modules: shpchp 00:02.0 isa bridge: silicon integrated systems [sis] sis968 [mutiol media io] (rev 01) flags: bus master, medium devsel, latency 0 00:02.5 ide interface: silicon integrated systems [sis] 5513 [ide] (rev 01) (prog-if 80 [master]) subsystem: asustek computer inc. device 1847 flags: bus master, medium devsel, latency 128 i/o ports @ 01f0 [size=8] i/o ports @ 03f4 [size=1] i/o ports @ 0170 [size=8] i/o ports @ 0374 [size=1] i/o ports @ fff0 [size=16] capabilities: <access denied> kernel driver in use: pata_sis 00:03.0 usb controller: silicon integrated systems [sis] usb 1.1 controller (rev 0f) (prog-if 10) subsystem: asustek computer inc. device 1847 flags: bus master, medium devsel, latency 64, irq 20 memory @ fddff000 (32-bit, non-prefetchable) [size=4k] kernel driver in use: ohci_hcd 00:03.1 usb controller: silicon integrated systems [sis] usb 1.1 controller (rev 0f) (prog-if 10) subsystem: asustek computer inc. device 1847 flags: bus master, medium devsel, latency 64, irq 21 memory @ fddfe000 (32-bit, non-prefetchable) [size=4k] kernel driver in use: ohci_hcd 00:03.3 usb controller: silicon integrated systems [sis] usb 2.0 controller (prog-if 20) subsystem: asustek computer inc. device 1847 flags: bus master, medium devsel, latency 64, irq 22 memory @ fddfd000 (32-bit, non-prefetchable) [size=4k] capabilities: <access denied> kernel driver in use: ehci_hcd 00:04.0 ethernet controller: silicon integrated systems [sis] 191 gigabit ethernet adapter (rev 02) subsystem: asustek computer inc. device 1815 flags: bus master, medium devsel, latency 0, irq 19 memory @ fddfcc00 (32-bit, non-prefetchable) [size=128] i/o ports @ cc00 [size=128] capabilities: <access denied> kernel driver in use: sis190 kernel modules: sis190 00:05.0 ide interface: silicon integrated systems [sis] sata controller / ide mode (rev 03) (prog-if 8f [master secp seco prip prio]) subsystem: asustek computer inc. device 1847 flags: bus master, medium devsel, latency 64, irq 17 i/o ports @ c800 [size=8] i/o ports @ c400 [size=4] i/o ports @ c000 [size=8] i/o ports @ bc00 [size=4] i/o ports @ b800 [size=16] i/o ports @ b400 [size=128] capabilities: <access denied> kernel driver in use: sata_sis 00:06.0 pci bridge: silicon integrated systems [sis] pci-to-pci bridge flags: bus master, fast devsel, latency 0 bus: primary=00, secondary=02, subordinate=02, sec-latency=0 memory behind bridge: fdf00000-fdffffff capabilities: <access denied> kernel driver in use: pcieport-driver kernel modules: shpchp 00:07.0 pci bridge: silicon integrated systems [sis] pci-to-pci bridge flags: bus master, fast devsel, latency 0 bus: primary=00, secondary=03, subordinate=06, sec-latency=0 i/o behind bridge: 0000e000-0000efff memory behind bridge: fe000000-febfffff prefetchable memory behind bridge: 00000000fa000000-00000000fcffffff capabilities: <access denied> kernel driver in use: pcieport-driver kernel modules: shpchp 00:0f.0 audio device: silicon integrated systems [sis] azalia audio controller subsystem: asustek computer inc. device 19c3 flags: bus master, medium devsel, latency 0, irq 18 memory @ fddf4000 (32-bit, non-prefetchable) [size=16k] capabilities: <access denied> kernel driver in use: hda intel kernel modules: snd-hda-intel 01:00.0 vga compatible controller: ati technologies inc mobility radeon hd 3400 series subsystem: asustek computer inc. device 19e2 flags: bus master, fast devsel, latency 0, irq 2300 memory @ d0000000 (32-bit, prefetchable) [size=256m] i/o ports @ d800 [size=256] memory @ fdef0000 (32-bit, non-prefetchable) [size=64k] expansion rom @ fdec0000 [disabled] [size=128k] capabilities: <access denied> kernel driver in use: fglrx_pci kernel modules: fglrx 01:00.1 audio device: ati technologies inc rv620 audio device [radeon hd 34xx series] subsystem: ati technologies inc rv620 audio device [radeon hd 34xx series] flags: bus master, fast devsel, latency 0, irq 16 memory @ fdeec000 (32-bit, non-prefetchable) [size=16k] capabilities: <access denied> kernel driver in use: hda intel kernel modules: snd-hda-intel 02:00.0 network controller: atheros communications inc. ar928x wireless network adapter (pci-express) (rev 01) subsystem: device 1a3b:1067 flags: bus master, fast devsel, latency 0, irq 16 memory @ fdff0000 (64-bit, non-prefetchable) [size=64k] capabilities: <access denied> kernel driver in use: ath9k kernel modules: ath9k
same problem here. have fresh install of 9.04 on ext4 partition , sound terrible. skips every second.
before had 9.04 on ext3, upgraded 8.04 8.10 9.04 , didn't have problems sound @ all.
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