Linux-audio-user November 2006

linux-audio-user@lists.linuxaudio.org

152 participants
150 discussions

[linux-audio-user] Linux/Ogg compatible audio player

by Jan Depner

Here it is again, the never ending question. Neuros is no longer making anything that I would want to buy (I don't want one of the last of the line 80GB players for various reasons). What players out there are Linux/Ogg compatible. I'd like something about 20GB with USB that appears as a removable disk. If it's supported by Rockbox that would be a plus. Anybody got anything that is still commercially available that does this (I can't find a new iRiver H120 anywhere - I don't want to buy used). TIA. Jan -- Jan 'Evil Twin' Depner http://myweb.cableone.net/eviltwin69 "Life should NOT be a journey to the grave with the intention of arriving safely in an attractive and well preserved body, but rather to skid in sideways, chardonnay in one hand, chocolate in the other, body thoroughly used up, totally worn out, and screaming 'WOO HOO, what a ride'"

17 years, 12 months

[linux-audio-user] snd-ls: help with selections

by Forest Bond

Hello, I am using snd-ls 0.9.7.12. I have searched through documentation, and fail to see how I can define the end point of a selection started with C-space. Am I missing something? I would like to move the cursor into position, press C-space, move the cursor to a new position, and press some key to have the selection end there. I am expecting to see a high-lighted selection at the end of that process. How do I do this? It's such a simple thing, yet I can't find any info anywhere? BTW, I am not an emacs user. Perhaps things would be clearer to me if I was. (I'd be terribly interested in a vim-like snd, BTW, if anyone knows anything). thanks, Forest

17 years, 12 months

[linux-audio-user] Issue with TAP plugins

by yves＠jazzcomputer.org

Hello. I encounter a weird and irritating problem which seem to concern TAP plugins. Sometimes there seem to be a bad wire in my hardware, quite everything start to sound with lots of cracks, turning all the sound system to be unusable. After hours and hours investigating, I notice that when I turn off all TAP plugins, things reintegrate normality. For example Zynaddsubfx often, not always, produces rains of CRR CRR CRR when playing a sequence together with an Om patch which uses TAP reverb or TAP pink noise. Turning off the Om patch produces immediatly a normal sound in Zynaddsubfx (and also deleting the TAP plugins from the patch)... The worse thing is that some of my mixes have become completely unusable in Ardour. I intensively use the TAP reverb on some tracks, everything worked fine around September and before, even if there were occasionnaly, and randomly, some of these noises. But now there are some mixes I just can't play anymore without turning off all the TAPS reverbs. I even encounter tons and tons of xruns... I regularly upgrade my gentoo system and the kernel, *everything works really fine* but this precise point which seems to get worse and worse. I have *not* upgraded Ardour (0.99.3 version). I know that softwares like jack-rack complains when one try to use TAP plugins, saying they are not real time, but those plugins seemed to function normally before with lot of other softs... And it would be really a pity to stop using them. Two questions : am I alone to encounter this issue, and what kind of debug information could be of a help ? My setup is dual Opteron, 2 Go RAM, SATA Drives, RME Multiface II, Gentoo 2006.1, kernel : 2.6.18.1 #1 SMP PREEMPT and Alsa Version 1.0.12rc1 provided with this vanilla kernel, normally patched for real time. Thanks in advance for any kind of help, Y.

17 years, 12 months

[linux-audio-user] Modules, Collaboration and Aldrin

by Leonard Ritter

In this article I'm going to tell a bit about my past experience with song formats (advantages and problems), how it influenced my choices when extending the goals of Aldrin and what this will mean for the future of Aldrin, and collaborative music composition on the internet in general. http://www.leonard-ritter.com/modules_collaboration_and_aldrin -- Leonard Ritter -- Freelance Art & Logic -- http://www.leonard-ritter.com

17 years, 12 months

[linux-audio-user] New music online - website revisited

by Julien Claassen

Hi all! There's a new piece online at: http://www.juliencoder.de/songs/hippie_heart.ogg It's a bit of a roller-coaster, all in all rather calm and harmonic. I touch a bit of progrock there and synth-music and a bit of completely weird - and probably senseless - ethnic there. The website now has fixed colours and the line-height of the lists is increased. Please could someone validate the look of it? Beside it's now valid xhtml/1.0. The main link for the English version is: http://www.juliencoder.de/en/main.html Thanks for any feedback! It's highly appreciated! Kindest regards Julien -------- Music was my first love and it will be my last (John Miles) ======== FIND MY WEB-PROJECT AT: ======== http://ltsb.sourceforge.net the Linux TextBased Studio guide ======= AND MY PERSONAL PAGES AT: ======= http://www.juliencoder.de

17 years, 12 months

[linux-audio-user] [ANN] Aldrin 0.6 (Raven)

by Leonard Ritter

Aldrin is an open source modular sequencer/tracker, designed to be 1:1 compatible to Jeskola Buzz. We're proud to announce the release of Aldrin 0.7 (Vulture), featuring Automation, MIDI controller support, preliminary user help documents compiled by Phed (thank you a lot!), support for song info texts, preset editing, the all new M4wII synth, support for user interface extensions and the usual set of bugfixes. http://www.leonard-ritter.com/announcement_aldrin_0_7_vulture -- Leonard Ritter -- Freelance Art & Logic -- http://www.leonard-ritter.com

17 years, 12 months

[linux-audio-user] Help wanted for RTS game

by chris beagles

There has been created a historical free game for Linux named 0 A.D and it is currently in the advanced stages of development and it needs your help! Take a look at the progress of this game and judge for yourselves: http://www.wildfiregames.com/0ad/ They currently are needing: artists programmers musicians And i thought there might be quite a few of those on this list! If you won't help this game will be released much later then hoped, so please help if you can.

18 years

[linux-audio-user] Global reverb setup

by yves＠jazzcomputer.org

Hi. Using a global reverb in the final stage of a mix, especially when using Jamin in Ardour, may improve tremendously the global quality of the sound. But I wonder what kind of reverb can be used to obtain the most neutral and most efficient effect, considering that, by definition, I don't know on what audio system my mix will be heard. I know such a question implies subjective preferences, and depends on the kind of music being mastered. But I imagine some advices could be given to avoid the most common mistakes, also : - What's the best kind of reverb to use ? A plate one ? I am mostly satsified with the gverb plugin, but maybe a plate one would be more efficient, regarding to the immense type of existing audio systems. I find the TAP reverbs far too agressive for being used in this final stage, am I wrong ? - Are there typical setups for this kind of use (length, tail, damping) ? - What's the best place to put this reverb ? On a bus of Ardour, at the output of Jamin, or directly on the master track, after the return of Jamin ? Or during another step, after having bounced all the mix through Jamin on a dedicated track ? - Are there some things to take care of, not to get too many things blurred, especially reverbs applied during the mix only to some instruments ? For example, if I use a special, somewhat strong, reverb on a snare, is there a special way to setup this reverb, or the global one, for it and the snare itself not to get drowned in a sea of blurred and vague background noise ? - More generally, is this kind of practice very common in mastering, or is it better to do such a thing before this final step ? Of course I know I can try and try myself to get the best kind of result, and also search Google to find tons of contradictory practices :), but I would really welcome some advices as I'm not yet really professionnal in mastering :). So thank you very much in advance, Y.

18 years

[linux-audio-user] HDSP + CardBus + Multiface

by Nick Murtagh

Hi! I'm unable to play audio through my hdsp cardbus + multiface setup. I have a Dell Latitude D420 running Ubuntu Edgy. I have booted with noapic and I am able to load the firmware and run hdspmixer. I can play audio through the SPDIF inputs and I can monitor the audio on headphones attached to the line out. I have the following .asoundrc: pcm.dsp0 { type plug slave.pcm "hw:1,0" } CPU0 CPU1 0: 177555 0 XT-PIC timer 1: 3035 0 XT-PIC i8042 2: 0 0 XT-PIC cascade 5: 0 0 XT-PIC uhci_hcd:usb4 7: 21234 0 XT-PIC uhci_hcd:usb3, ohci1394, ipw3945 8: 3 0 XT-PIC rtc 9: 197833 0 XT-PIC acpi, uhci_hcd:usb1, ehci_hcd:usb5 10: 621 0 XT-PIC uhci_hcd:usb2, sdhci:slot0, HDA Intel 11: 1 0 XT-PIC yenta, i915@pci:0000:00:02.0, hdsp 12: 15623 0 XT-PIC i8042 14: 7633 0 XT-PIC ide0 NMI: 0 0 LOC: 177311 177310 ERR: 0 MIS: 0 pcm.hdsp { type hw card 1 } ctl.hdsp { type hw card 1 } pcm.hdsp_analog { type plug ttable.0.0 1 ttable.1.1 1 ttable.2.2 1 ttable.3.3 1 ttable.4.4 1 ttable.5.5 1 ttable.6.6 1 ttable.7.7 1 slave.pcm hdsp } I tried to play a wav file through the system like this: nickm@D420:~$ aplay -D hdsp_analog /usr/share/sounds/startup.wav Playing WAVE '/usr/share/sounds/startup.wav' : Signed 16 bit Little Endian, Rate 44100 Hz, Stereo At this point hdspmixer shows all channels at maximum volume with the OVR lights on. No sound is played. The aplay command never returns. If I remove the CardBus card and reinsert it hdspmixer returns to normal, but sometimes the mouse pointer hangs erratically when I do this, but the keyboard still works. If I try to start jackd, it seems to succeed initially, but then gets killed by the watchdog: 02:07:14.241 Patchbay deactivated. 02:07:14.263 Statistics reset. 02:07:14.322 MIDI connection graph change. 02:07:14.475 MIDI connection change. 02:07:16.695 Startup script... 02:07:16.696 artsshell -q terminate sh: artsshell: not found 02:07:16.905 Startup script terminated with exit status=32512. 02:07:16.905 JACK is starting... 02:07:16.905 jackd -R -t2000 -dalsa -dhw:1,0 -r48000 -p512 -n2 02:07:16.932 JACK was started with PID=5695 (0x163f). jackd 0.101.1 Copyright 2001-2005 Paul Davis and others. jackd comes with ABSOLUTELY NO WARRANTY This is free software, and you are welcome to redistribute it under certain conditions; see the file COPYING for details JACK compiled with System V SHM support. loading driver .. apparent rate = 48000 creating alsa driver ... hw:1,0|hw:1,0|512|2|48000|0|0|nomon|swmeter|-|32bit control device hw:1 configuring for 48000Hz, period = 512 frames, buffer = 2 periods nperiods = 2 for capture nperiods = 2 for playback 02:07:18.979 Server configuration saved to "/home/nickm/.jackdrc". 02:07:18.993 Statistics reset. 02:07:19.226 Client activated. 02:07:19.231 Audio connection change. 02:07:19.256 Audio connection graph change. jackd watchdog: timeout - killing jackd zombified - calling shutdown handler 02:07:22.412 Shutdown notification. 02:07:22.413 Client deactivated. 02:07:22.416 JACK was stopped successfully. cannot send request type 7 to server cannot read result for request type 7 from server (Broken pipe) cannot send request type 7 to server cannot read result for request type 7 from server (Broken pipe) Here's the output of lspci -vv (the hdsp is 03:00.0!): 00:00.0 Host bridge: Intel Corporation Mobile 945GM/PM/GMS/940GML and 945GT Express Memory Controller Hub (rev 03) Subsystem: Dell Unknown device 01d6 Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ >SERR- <PERR- Latency: 0 Capabilities: [e0] Vendor Specific Information 00:02.0 VGA compatible controller: Intel Corporation Mobile 945GM/GMS/940GML Express Integrated Graphics Controller (rev 03) (prog-if 00 [VGA]) Subsystem: Dell Unknown device 01d6 Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- Latency: 0 Interrupt: pin A routed to IRQ 11 Region 0: Memory at dff00000 (32-bit, non-prefetchable) [size=512K] Region 1: I/O ports at eff8 [size=8] Region 2: Memory at c0000000 (32-bit, prefetchable) [size=256M] Region 3: Memory at dfec0000 (32-bit, non-prefetchable) [size=256K] Capabilities: [90] Message Signalled Interrupts: 64bit- Queue=0/0 Enable- Address: 00000000 Data: 0000 Capabilities: [d0] Power Management version 2 Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-) Status: D0 PME-Enable- DSel=0 DScale=0 PME- 00:02.1 Display controller: Intel Corporation Mobile 945GM/GMS/940GML Express Integrated Graphics Controller (rev 03) Subsystem: Dell Unknown device 01d6 Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- Latency: 0 Region 0: Memory at dff80000 (32-bit, non-prefetchable) [size=512K] Capabilities: [d0] Power Management version 2 Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-) Status: D0 PME-Enable- DSel=0 DScale=0 PME- 00:1b.0 Audio device: Intel Corporation 82801G (ICH7 Family) High Definition Audio Controller (rev 01) Subsystem: Dell Unknown device 01d6 Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- Latency: 0, Cache Line Size: 64 bytes Interrupt: pin A routed to IRQ 10 Region 0: Memory at dfebc000 (64-bit, non-prefetchable) [size=16K] Capabilities: [50] Power Management version 2 Flags: PMEClk- DSI- D1- D2- AuxCurrent=55mA PME(D0+,D1-,D2-,D3hot+,D3cold+) Status: D0 PME-Enable- DSel=0 DScale=0 PME- Capabilities: [60] Message Signalled Interrupts: 64bit+ Queue=0/0 Enable- Address: 0000000000000000 Data: 0000 Capabilities: [70] Express Unknown type IRQ 0 Device: Supported: MaxPayload 128 bytes, PhantFunc 0, ExtTag- Device: Latency L0s <64ns, L1 <1us Device: Errors: Correctable- Non-Fatal- Fatal- Unsupported- Device: RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop+ Device: MaxPayload 128 bytes, MaxReadReq 128 bytes Link: Supported Speed unknown, Width x0, ASPM unknown, Port 0 Link: Latency L0s <64ns, L1 <1us Link: ASPM Disabled CommClk- ExtSynch- Link: Speed unknown, Width x0 Capabilities: [100] Virtual Channel Capabilities: [130] Unknown (5) 00:1c.0 PCI bridge: Intel Corporation 82801G (ICH7 Family) PCI Express Port 1 (rev 01) (prog-if 00 [Normal decode]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- Latency: 0, Cache Line Size: 64 bytes Bus: primary=00, secondary=0b, subordinate=0b, sec-latency=0 Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ <SERR- <PERR- BridgeCtl: Parity- SERR+ NoISA- VGA- MAbort- >Reset- FastB2B- Capabilities: [40] Express Root Port (Slot+) IRQ 0 Device: Supported: MaxPayload 128 bytes, PhantFunc 0, ExtTag- Device: Latency L0s unlimited, L1 unlimited Device: Errors: Correctable- Non-Fatal- Fatal- Unsupported- Device: RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop- Device: MaxPayload 128 bytes, MaxReadReq 128 bytes Link: Supported Speed 2.5Gb/s, Width x1, ASPM L0s L1, Port 1 Link: Latency L0s <1us, L1 <4us Link: ASPM Disabled RCB 64 bytes CommClk- ExtSynch- Link: Speed 2.5Gb/s, Width x1 Slot: AtnBtn- PwrCtrl- MRL- AtnInd- PwrInd- HotPlug+ Surpise+ Slot: Number 2, PowerLimit 6.500000 Slot: Enabled AtnBtn- PwrFlt- MRL- PresDet+ CmdCplt- HPIrq- Slot: AttnInd Unknown, PwrInd Unknown, Power- Root: Correctable- Non-Fatal- Fatal- PME- Capabilities: [80] Message Signalled Interrupts: 64bit- Queue=0/0 Enable+ Address: fee00000 Data: 4041 Capabilities: [90] #0d [0000] Capabilities: [a0] Power Management version 2 Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+) Status: D0 PME-Enable- DSel=0 DScale=0 PME- Capabilities: [100] Virtual Channel Capabilities: [180] Unknown (5) 00:1c.1 PCI bridge: Intel Corporation 82801G (ICH7 Family) PCI Express Port 2 (rev 01) (prog-if 00 [Normal decode]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- Latency: 0, Cache Line Size: 64 bytes Bus: primary=00, secondary=0c, subordinate=0c, sec-latency=0 Memory behind bridge: dfd00000-dfdfffff Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ <SERR- <PERR- BridgeCtl: Parity- SERR+ NoISA- VGA- MAbort- >Reset- FastB2B- Capabilities: [40] Express Root Port (Slot+) IRQ 0 Device: Supported: MaxPayload 128 bytes, PhantFunc 0, ExtTag- Device: Latency L0s unlimited, L1 unlimited Device: Errors: Correctable- Non-Fatal- Fatal- Unsupported- Device: RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop- Device: MaxPayload 128 bytes, MaxReadReq 128 bytes Link: Supported Speed 2.5Gb/s, Width x1, ASPM L0s L1, Port 2 Link: Latency L0s <256ns, L1 <4us Link: ASPM L1 Enabled RCB 64 bytes CommClk+ ExtSynch- Link: Speed 2.5Gb/s, Width x1 Slot: AtnBtn- PwrCtrl- MRL- AtnInd- PwrInd- HotPlug+ Surpise+ Slot: Number 3, PowerLimit 6.500000 Slot: Enabled AtnBtn- PwrFlt- MRL- PresDet+ CmdCplt- HPIrq- Slot: AttnInd Unknown, PwrInd Unknown, Power- Root: Correctable- Non-Fatal- Fatal- PME- Capabilities: [80] Message Signalled Interrupts: 64bit- Queue=0/0 Enable+ Address: fee00000 Data: 4049 Capabilities: [90] #0d [0000] Capabilities: [a0] Power Management version 2 Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+) Status: D0 PME-Enable- DSel=0 DScale=0 PME- Capabilities: [100] Virtual Channel Capabilities: [180] Unknown (5) 00:1c.2 PCI bridge: Intel Corporation 82801G (ICH7 Family) PCI Express Port 3 (rev 01) (prog-if 00 [Normal decode]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- Latency: 0, Cache Line Size: 64 bytes Bus: primary=00, secondary=09, subordinate=09, sec-latency=0 Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ <SERR- <PERR- BridgeCtl: Parity- SERR+ NoISA- VGA- MAbort- >Reset- FastB2B- Capabilities: [40] Express Root Port (Slot+) IRQ 0 Device: Supported: MaxPayload 128 bytes, PhantFunc 0, ExtTag- Device: Latency L0s unlimited, L1 unlimited Device: Errors: Correctable- Non-Fatal- Fatal- Unsupported- Device: RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop- Device: MaxPayload 128 bytes, MaxReadReq 128 bytes Link: Supported Speed 2.5Gb/s, Width x1, ASPM L0s L1, Port 3 Link: Latency L0s <256ns, L1 <4us Link: ASPM L1 Enabled RCB 64 bytes Disabled CommClk+ ExtSynch- Link: Speed 2.5Gb/s, Width x1 Slot: AtnBtn- PwrCtrl- MRL- AtnInd- PwrInd- HotPlug+ Surpise+ Slot: Number 4, PowerLimit 6.500000 Slot: Enabled AtnBtn- PwrFlt- MRL- PresDet+ CmdCplt- HPIrq- Slot: AttnInd Unknown, PwrInd Unknown, Power- Root: Correctable- Non-Fatal- Fatal- PME- Capabilities: [80] Message Signalled Interrupts: 64bit- Queue=0/0 Enable+ Address: fee00000 Data: 4051 Capabilities: [90] #0d [0000] Capabilities: [a0] Power Management version 2 Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+) Status: D0 PME-Enable- DSel=0 DScale=0 PME- Capabilities: [100] Virtual Channel Capabilities: [180] Unknown (5) 00:1d.0 USB Controller: Intel Corporation 82801G (ICH7 Family) USB UHCI #1 (rev 01) (prog-if 00 [UHCI]) Subsystem: Dell Unknown device 01d6 Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- Latency: 0 Interrupt: pin A routed to IRQ 9 Region 4: I/O ports at bf80 [size=32] 00:1d.1 USB Controller: Intel Corporation 82801G (ICH7 Family) USB UHCI #2 (rev 01) (prog-if 00 [UHCI]) Subsystem: Dell Unknown device 01d6 Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- Latency: 0 Interrupt: pin B routed to IRQ 10 Region 4: I/O ports at bf60 [size=32] 00:1d.2 USB Controller: Intel Corporation 82801G (ICH7 Family) USB UHCI #3 (rev 01) (prog-if 00 [UHCI]) Subsystem: Dell Unknown device 01d6 Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- Latency: 0 Interrupt: pin C routed to IRQ 7 Region 4: I/O ports at bf40 [size=32] 00:1d.3 USB Controller: Intel Corporation 82801G (ICH7 Family) USB UHCI #4 (rev 01) (prog-if 00 [UHCI]) Subsystem: Dell Unknown device 01d6 Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- Latency: 0 Interrupt: pin D routed to IRQ 5 Region 4: I/O ports at bf20 [size=32] 00:1d.7 USB Controller: Intel Corporation 82801G (ICH7 Family) USB2 EHCI Controller (rev 01) (prog-if 20 [EHCI]) Subsystem: Dell Unknown device 01d6 Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- Latency: 0 Interrupt: pin A routed to IRQ 9 Region 0: Memory at ffa80000 (32-bit, non-prefetchable) [size=1K] Capabilities: [50] Power Management version 2 Flags: PMEClk- DSI- D1- D2- AuxCurrent=375mA PME(D0+,D1-,D2-,D3hot+,D3cold+) Status: D0 PME-Enable- DSel=0 DScale=0 PME- Capabilities: [58] Debug port 00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev e1) (prog-if 01 [Subtractive decode]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- Latency: 0 Bus: primary=00, secondary=02, subordinate=06, sec-latency=32 I/O behind bridge: 00002000-00002fff Memory behind bridge: dfc00000-dfcfffff Prefetchable memory behind bridge: 0000000050000000-0000000051f00000 Secondary status: 66MHz- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort+ <SERR- <PERR- BridgeCtl: Parity- SERR+ NoISA- VGA- MAbort- >Reset- FastB2B- Capabilities: [50] #0d [0000] 00:1f.0 ISA bridge: Intel Corporation 82801GBM (ICH7-M) LPC Interface Bridge (rev 01) Subsystem: Dell Unknown device 01d6 Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- Latency: 0 Capabilities: [e0] Vendor Specific Information 00:1f.1 IDE interface: Intel Corporation 82801G (ICH7 Family) IDE Controller (rev 01) (prog-if 8a [Master SecP PriP]) Subsystem: Dell Unknown device 01d6 Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- Latency: 0 Interrupt: pin A routed to IRQ 10 Region 0: I/O ports at <ignored> Region 1: I/O ports at <ignored> Region 2: I/O ports at <ignored> Region 3: I/O ports at <ignored> Region 4: I/O ports at bfa0 [size=16] 00:1f.3 SMBus: Intel Corporation 82801G (ICH7 Family) SMBus Controller (rev 01) Subsystem: Dell Unknown device 01d6 Control: I/O+ Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- Interrupt: pin B routed to IRQ 4 Region 4: I/O ports at 10c0 [size=32] 02:01.0 CardBus bridge: Ricoh Co Ltd RL5c476 II (rev b4) Subsystem: Dell Unknown device 01d6 Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- Latency: 168 Interrupt: pin A routed to IRQ 11 Region 0: Memory at dfc00000 (32-bit, non-prefetchable) [size=4K] Bus: primary=02, secondary=03, subordinate=06, sec-latency=176 Memory window 0: 50000000-51fff000 (prefetchable) Memory window 1: 52000000-53fff000 I/O window 0: 00002000-000020ff I/O window 1: 00002400-000024ff BridgeCtl: Parity- SERR- ISA- VGA- MAbort- >Reset- 16bInt- PostWrite+ 16-bit legacy interface ports at 0001 02:01.1 FireWire (IEEE 1394): Ricoh Co Ltd R5C552 IEEE 1394 Controller (rev 09) (prog-if 10 [OHCI]) Subsystem: Dell Unknown device 01d6 Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- Latency: 64 (500ns min, 1000ns max) Interrupt: pin B routed to IRQ 7 Region 0: Memory at dfcff800 (32-bit, non-prefetchable) [size=2K] Capabilities: [dc] Power Management version 2 Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA PME(D0+,D1+,D2+,D3hot+,D3cold+) Status: D0 PME-Enable- DSel=0 DScale=2 PME+ 02:01.2 Class 0805: Ricoh Co Ltd R5C822 SD/SDIO/MMC/MS/MSPro Host Adapter (rev 18) (prog-if 01) Subsystem: Dell Unknown device 01d6 Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- Latency: 64 Interrupt: pin C routed to IRQ 10 Region 0: Memory at dfcff700 (32-bit, non-prefetchable) [size=256] Capabilities: [80] Power Management version 2 Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA PME(D0+,D1+,D2+,D3hot+,D3cold+) Status: D0 PME-Enable- DSel=0 DScale=2 PME- 03:00.0 Class ffff: Illegal Vendor ID Unknown device ffff (rev ff) (prog-if ff) !!! Unknown header type 7f 0c:00.0 Network controller: Intel Corporation PRO/Wireless 3945ABG Network Connection (rev 02) Subsystem: Intel Corporation Unknown device 1021 Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- Latency: 0, Cache Line Size: 64 bytes Interrupt: pin A routed to IRQ 7 Region 0: Memory at dfdff000 (32-bit, non-prefetchable) [size=4K] Capabilities: [c8] Power Management version 2 Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+) Status: D0 PME-Enable- DSel=0 DScale=0 PME- Capabilities: [d0] Message Signalled Interrupts: 64bit+ Queue=0/0 Enable- Address: 0000000000000000 Data: 0000 Capabilities: [e0] Express Legacy Endpoint IRQ 0 Device: Supported: MaxPayload 128 bytes, PhantFunc 0, ExtTag- Device: Latency L0s <512ns, L1 unlimited Device: AtnBtn- AtnInd- PwrInd- Device: Errors: Correctable- Non-Fatal- Fatal- Unsupported- Device: RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+ Device: MaxPayload 128 bytes, MaxReadReq 128 bytes Link: Supported Speed 2.5Gb/s, Width x1, ASPM L0s L1, Port 0 Link: Latency L0s <128ns, L1 <64us Link: ASPM L1 Enabled RCB 64 bytes CommClk+ ExtSynch- Link: Speed 2.5Gb/s, Width x1 Capabilities: [100] Advanced Error Reporting Capabilities: [140] Device Serial Number e0-26-70-ff-ff-de-18-00 Here's the output of cat /proc/interrupts: CPU0 CPU1 0: 177555 0 XT-PIC timer 1: 3035 0 XT-PIC i8042 2: 0 0 XT-PIC cascade 5: 0 0 XT-PIC uhci_hcd:usb4 7: 21234 0 XT-PIC uhci_hcd:usb3, ohci1394, ipw3945 8: 3 0 XT-PIC rtc 9: 197833 0 XT-PIC acpi, uhci_hcd:usb1, ehci_hcd:usb5 10: 621 0 XT-PIC uhci_hcd:usb2, sdhci:slot0, HDA Intel 11: 1 0 XT-PIC yenta, i915@pci:0000:00:02.0, hdsp 12: 15623 0 XT-PIC i8042 14: 7633 0 XT-PIC ide0 NMI: 0 0 LOC: 177311 177310 ERR: 0 MIS: 0 I'd really appreciate some help with this, what should I do next to try and debug the problem? Thanks, Nick

18 years

[linux-audio-user] ANN: FreeWheeling 0.5.3 Released - now crossplatform! - Mac OS X / Linux

by JP Mercury

Folks, http://freewheeling.sourceforge.net/ I am pleased to present FreeWheeling 0.5.3. This is a new release with significant new features, and it has been ported to Mac OSX. FreeWheeling now runs under PC Linux as well as PPC and Intel Macs, all with the same fluid interface. I have begun to work with developers to help guide FreeWheeling's evolution. There are fantastic possibilities and many stones that remain unturned. Help is needed, in any form you can give. Where is FreeWheeling going? I see it becoming a tool for communities working with improv, for solo artists to flesh out material, and for performance. I hope that, with a new community of Mac users, these possibilities will become more real. List of Changes ------------------------- 2006-11-21 v0.5.3 Many thanks to Danni Coy, who has contributed very significantly to this release. Actually, he did most of the work! New Features ------------ * MAC OS X support FreeWheeling is now cross-platform. A universal binary is now available for both Intel & PPC Mac platforms. * Multiple Audio Formats (Contributed by Danni- Thank You!) Save and load loops and live streams in OGG, WAVE, AU, and FLAC. * OGG encoding quality setting in configuration * More flexible MIDI control of external synths. - Combination patches allow you to split one MIDI controller into a range of zones. This allows you to control several different sounds or softsynths from one MIDI control source. A combipatch defines the zones, as well as the output MIDI port and channel that each zone sends to. You can also send MIDI program and bank change messages for each zone, allowing you to switch programs on external synths. All of this functionality is integrated into the patch browser, so you can seamlessly control other synth apps and sound modules from within FreeWheeling. See 'examples/combipatchdemo.xml' for an example configuration. - Added 'suppressprogramchanges' option for patch banks With suppressprogramchanges=1, no MIDI bank and program change messages are sent when patches are changed within a patch bank. This is useful when you have a softsynth loaded with patches on different channels and you merely want to switch channels- each patch is mapped to a different channel, but you don't want program change messages being sent to mess up your patches. Use this for banks of Linuxsampler channels. - Added 'separatechannels' option for patch banks With separatechannels=0, patches mapped to different channels appear in the same patch bank. With this option, you can have a collection of several patches on different channels that appear together in one list for browsing. This is useful for sampling synths where your patches are pre-loaded onto channels. With separatechannels=1, the old behavior is used. The old behavior splits each channel into a separate bank. This works well for DSSI softsynths, where many synths run on the same port, but each channel accesses a different synth and different set of patches. Fixes ----- * MIDI thread now runs at high priority FIFO, rather than low priority FIFO-- this may improve MIDI performance, and hopefully will not affect stability. * Fixed configuration bug that broke 'CTRL+click' loop renaming. All the Best, and Happy FreeWheeling, -JP Mercury

18 years

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Linux-audio-user November 2006