Re: [Alsa-devel] [partialy fixed] Creamware Noah, snd-usb-audio capable?
Hartmut Geissbauer wrote:
Clemens Ladisch wrote:
Hartmut Geissbauer wrote:
The only thing that's missing now are the two playback ports.
Please show the output of lsusb -v.
The descriptors look OK.
But only at first sight.
Please try this patch.
HTH
Clemens
--
Index: alsa-kernel/usb/usbaudio.c
===
RCS file: /cvsroot/alsa/alsa-kernel/usb/usbaudio.c,v
retrieving revision 1.81
diff -u -r1.81 usbaudio.c
--- alsa-kernel/usb/usbaudio.c 24 Feb 2004 08:44:33 - 1.81
+++ alsa-kernel/usb/usbaudio.c 26 Feb 2004 10:21:55 -
@@ -2324,6 +2324,9 @@
}
csep = snd_usb_find_desc(alts-endpoint[0].extra,
alts-endpoint[0].extralen, NULL, USB_DT_CS_ENDPOINT);
+ /* Creamware Noah has this descriptor after the 2nd endpoint */
+ if (!csep altsd-bNumEndpoints = 2)
+ csep = snd_usb_find_desc(alts-endpoint[1].extra,
alts-endpoint[1].extralen, NULL, USB_DT_CS_ENDPOINT);
if (!csep || csep[0] 7 || csep[2] != EP_GENERAL) {
snd_printk(KERN_ERR %d:%u:%d : no or invalid class specific
endpoint descriptor\n,
dev-devnum, iface_no, altno);
---
SF.Net is sponsored by: Speed Start Your Linux Apps Now.
Build and deploy apps Web services for Linux with
a free DVD software kit from IBM. Click Now!
http://ads.osdn.com/?ad_id=1356alloc_id=3438op=click
___
Alsa-devel mailing list
[EMAIL PROTECTED]
https://lists.sourceforge.net/lists/listinfo/alsa-devel
Re: [Alsa-devel] [partialy fixed] Creamware Noah, snd-usb-audio capable?
Clemens Ladisch wrote: Hartmut Geissbauer wrote: The only thing that's missing now are the two playback ports. Please show the output of lsusb -v. bInterfaceNumber2 iInterface 4 Noah Audio Out bAlternateSetting 1 bFormatType 1 (FORMAT_TYPE_I) bNrChannels 2 bBitResolution 16 tSamFreq[ 0]44100 Transfer TypeIsochronous Synch Type Asynchronous The descriptors look OK. Are there any messages in the system log (dmesg) when the driver is loaded? If not, please compile ALSA again after running configure with the --with-debug=detect parameter, and try again. Please look at the messages attached. It seems, there's something odd with the playback endpoint. - usb 1-2.4: new full speed USB device using address 5 usb 1-2.4: new device strings: Mfr=1, Product=2, SerialNumber=0 drivers/usb/core/message.c: USB device number 5 default language ID 0x409 usb 1-2.4: Product: CreamWare Noah Synthesizer usb 1-2.4: Manufacturer: CreamWare GmbH drivers/usb/core/usb.c: usb_hotplug usb 1-2.4: registering 1-2.4:1.0 (config #1, interface 0) drivers/usb/core/usb.c: usb_hotplug usb 1-2.4: registering 1-2.4:1.1 (config #1, interface 1) drivers/usb/core/usb.c: usb_hotplug snd-usb-audio 1-2.4:1.1: usb_probe_interface snd-usb-audio 1-2.4:1.1: usb_probe_interface - got id ALSA sound/usb/usbaudio.c:2331: 5:2:1 : no or invalid class specific endpoint descriptor ALSA sound/usb/usbaudio.c:2392: 5:3:1: add audio endpoint 0x87 ALSA sound/usb/usbaudio.c:2392: 5:3:2: add audio endpoint 0x87 ALSA sound/usb/usbaudio.c:2392: 5:3:3: add audio endpoint 0x87 ALSA sound/usb/usbmidi.c:812: MIDIStreaming version 01.00 ALSA sound/usb/usbmidi.c:849: EP 81: 1 jack(s) ALSA sound/usb/usbmidi.c:838: EP 02: 1 jack(s) ALSA sound/usb/usbmidi.c:782: created 1 output and 1 input ports usb 1-2.4: registering 1-2.4:1.2 (config #1, interface 2) drivers/usb/core/usb.c: usb_hotplug usb 1-2.4: registering 1-2.4:1.3 (config #1, interface 3) drivers/usb/core/usb.c: usb_hotplug usb 1-2.4: registering 1-2.4:1.4 (config #1, interface 4) drivers/usb/core/usb.c: usb_hotplug Driver version: alsa 1.0.2c kernel 2.6.3 (unpatched) Kindly regards, Hartmut -- Hartmut Geissbauer [EMAIL PROTECTED] --- SF.Net is sponsored by: Speed Start Your Linux Apps Now. Build and deploy apps Web services for Linux with a free DVD software kit from IBM. Click Now! http://ads.osdn.com/?ad_id=1356alloc_id=3438op=click ___ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
Re: [Alsa-devel] [partialy fixed] Creamware Noah, snd-usb-audio capable?
Clemens Ladisch wrote: Hartmut Geissbauer wrote: The only thing that's missing now are the two playback ports. Please show the output of lsusb -v. bInterfaceNumber2 iInterface 4 Noah Audio Out bAlternateSetting 1 bFormatType 1 (FORMAT_TYPE_I) bNrChannels 2 bBitResolution 16 tSamFreq[ 0]44100 Transfer TypeIsochronous Synch Type Asynchronous The descriptors look OK. Are there any messages in the system log (dmesg) when the driver is loaded? If not, please compile ALSA again after running configure with the --with-debug=detect parameter, and try again. Please the the messages attached. It seems, there's something odd with the playback endpoint. - usb 1-2.4: new full speed USB device using address 5 usb 1-2.4: new device strings: Mfr=1, Product=2, SerialNumber=0 drivers/usb/core/message.c: USB device number 5 default language ID 0x409 usb 1-2.4: Product: CreamWare Noah Synthesizer usb 1-2.4: Manufacturer: CreamWare GmbH drivers/usb/core/usb.c: usb_hotplug usb 1-2.4: registering 1-2.4:1.0 (config #1, interface 0) drivers/usb/core/usb.c: usb_hotplug usb 1-2.4: registering 1-2.4:1.1 (config #1, interface 1) drivers/usb/core/usb.c: usb_hotplug snd-usb-audio 1-2.4:1.1: usb_probe_interface snd-usb-audio 1-2.4:1.1: usb_probe_interface - got id ALSA sound/usb/usbaudio.c:2331: 5:2:1 : no or invalid class specific endpoint descriptor ALSA sound/usb/usbaudio.c:2392: 5:3:1: add audio endpoint 0x87 ALSA sound/usb/usbaudio.c:2392: 5:3:2: add audio endpoint 0x87 ALSA sound/usb/usbaudio.c:2392: 5:3:3: add audio endpoint 0x87 ALSA sound/usb/usbmidi.c:812: MIDIStreaming version 01.00 ALSA sound/usb/usbmidi.c:849: EP 81: 1 jack(s) ALSA sound/usb/usbmidi.c:838: EP 02: 1 jack(s) ALSA sound/usb/usbmidi.c:782: created 1 output and 1 input ports usb 1-2.4: registering 1-2.4:1.2 (config #1, interface 2) drivers/usb/core/usb.c: usb_hotplug usb 1-2.4: registering 1-2.4:1.3 (config #1, interface 3) drivers/usb/core/usb.c: usb_hotplug usb 1-2.4: registering 1-2.4:1.4 (config #1, interface 4) drivers/usb/core/usb.c: usb_hotplug Driver version: alsa 1.0.2c kernel 2.6.3 (unpatched) Kîndly regards, Hartmut -- Hartmut Geissbauer [EMAIL PROTECTED] --- SF.Net is sponsored by: Speed Start Your Linux Apps Now. Build and deploy apps Web services for Linux with a free DVD software kit from IBM. Click Now! http://ads.osdn.com/?ad_id56alloc_id438op=click ___ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
Re: [Alsa-devel] [partialy fixed] Creamware Noah, snd-usb-audio capable?
Hartmut Geissbauer wrote: Clemens Ladisch wrote: Might the patch(the code in it) for usbaudio.c you posted before be helpfull for the program? No. Please remove the patch. Done, except of the entries in usbquirks.h. Is it still needed? No. The quirk entry causes the driver to be loaded even for the first configuration, which isn't needed anymore. Now by playing around with the settings in the build-in menu of the synthesizer, I discovered an entry named USBCom, that isn't described in the (so far well done) manual. You can switch it between Windows and Mac/Linux. I rememberd that I updated the firmware. (Now: 1.4.23, if anyone else is interested) So this menu entry might belong to this update. OK, with this setting, it is _not_ necessary to switch the configuration with your small but excellent tool to 2. There's now only _one_ configuration available, which represents the audio and midi devices. It's nice to see a device with built-in Linux support. :-) Please make an entry on http://qbik.ch/usb/devices/ and describe to change the USBCom entry. The only thing that's missing now are the two playback ports. Please show the output of lsusb -v. Regards, Clemens --- SF.Net is sponsored by: Speed Start Your Linux Apps Now. Build and deploy apps Web services for Linux with a free DVD software kit from IBM. Click Now! http://ads.osdn.com/?ad_id=1356alloc_id=3438op=click ___ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
Re: [Alsa-devel] [partialy fixed] Creamware Noah, snd-usb-audio capable?
Hi again, Clemens Ladisch wrote: No. Please remove the patch. Done, except of the entries in usbquirks.h. Is it still needed? No. The quirk entry causes the driver to be loaded even for the first configuration, which isn't needed anymore. Ok, it is removed and the device is still working. It's nice to see a device with built-in Linux support. :-) I've been suprised as well. Please make an entry on http://qbik.ch/usb/devices/ and describe to change the USBCom entry. I think, I'll wait until we have a definite result of the playback devices. The only thing that's missing now are the two playback ports. Please show the output of lsusb -v. ---8--Start of lsusb- Bus 001 Device 003: ID 1107:0102 Device Descriptor: bLength18 bDescriptorType 1 bcdUSB 1.00 bDeviceClass0 Interface bDeviceSubClass 0 bDeviceProtocol 0 bMaxPacketSize064 idVendor 0x1107 idProduct 0x0102 bcdDevice1.00 iManufacturer 1 CreamWare GmbH iProduct2 CreamWare Noah Synthesizer iSerial 0 bNumConfigurations 1 Configuration Descriptor: bLength 9 bDescriptorType 2 wTotalLength 381 bNumInterfaces 5 bConfigurationValue 1 iConfiguration 0 bmAttributes 0xc0 Self Powered MaxPower0mA Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber0 bAlternateSetting 0 bNumEndpoints 4 bInterfaceClass 255 Vendor Specific Class bInterfaceSubClass 0 bInterfaceProtocol 0 iInterface 7 Noah Synth Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x83 EP 3 IN bmAttributes2 Transfer TypeBulk Synch Type none wMaxPacketSize 32 bInterval 1 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x04 EP 4 OUT bmAttributes2 Transfer TypeBulk Synch Type none wMaxPacketSize 64 bInterval 1 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x85 EP 5 IN bmAttributes2 Transfer TypeBulk Synch Type none wMaxPacketSize 64 bInterval 1 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x06 EP 6 OUT bmAttributes2 Transfer TypeBulk Synch Type none wMaxPacketSize 16 bInterval 1 Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber1 bAlternateSetting 0 bNumEndpoints 0 bInterfaceClass 1 Audio bInterfaceSubClass 1 Control Device bInterfaceProtocol 0 iInterface 3 Noah Audio AudioControl Interface Descriptor: bLength11 bDescriptorType36 bDescriptorSubtype 1 (HEADER) bcdADC 1.00 wTotalLength 53 bInCollection 3 baInterfaceNr( 0) 2 baInterfaceNr( 1) 3 baInterfaceNr( 2) 4 AudioControl Interface Descriptor: bLength12 bDescriptorType36 bDescriptorSubtype 2 (INPUT_TERMINAL) bTerminalID17 wTerminalType 0x0101 USB Streaming bAssocTerminal 0 bNrChannels 2 wChannelConfig 0x0003 Left Front (L) Right Front (R) iChannelNames 0 iTerminal 0 AudioControl Interface Descriptor: bLength 9 bDescriptorType36 bDescriptorSubtype 3 (OUTPUT_TERMINAL) bTerminalID18 wTerminalType 0x0601 Analog Connector bAssocTerminal 0 bSourceID 17 iTerminal 0 AudioControl Interface Descriptor: bLength 9 bDescriptorType36 bDescriptorSubtype 3 (OUTPUT_TERMINAL) bTerminalID19 wTerminalType 0x0101 USB Streaming bAssocTerminal 0 bSourceID 20
Re: [Alsa-devel] [partialy fixed] Creamware Noah, snd-usb-audio capable?
Hi Clemens, Clemens Ladisch wrote: Might the patch(the code in it) for usbaudio.c you posted before be helpfull for the program? No. Please remove the patch. Done, except of the entries in usbquirks.h. Is it still needed? (OK, I fetched Kernel 2.6.3 today and made the entries there.) Then compile the attached program (it requires libusb), and run it by hand; after that, load snd-usb-audio. That worked perfectly. The device is switching to config 2, snd-usb-audio is been loaded by the kernel, and the midi devices appeared in kaconect. Six capture ports are available as well. I recorded a wav with arecord via capture one and two. And it sounded good. With Rosegarden I played a song via the Noah Midi Out. And the device is playing. ;-) Now by playing around with the settings in the build-in menu of the synthesizer, I discovered an entry named USBCom, that isn't described in the (so far well done) manual. You can switch it between Windows and Mac/Linux. I rememberd that I updated the firmware. (Now: 1.4.23, if anyone else is interested) So this menu entry might belong to this update. OK, with this setting, it is _not_ necessary to switch the configuration with your small but excellent tool to 2. There's now only _one_ configuration available, which represents the audio and midi devices. (Former configuration 2) The only thing that's missing now are the two playback ports. -- snip from /proc/asound/devices 128: [4- 0]: ctl 136: [4- 0]: raw midi 152: [4- 0]: digital audio capture -end of snip BTW: I removed all snd-usb-audio related entries from modprobe.conf. First to avoid snd-usb-audio is loaded by the alsasound script. Second, not to get empty cards in /proc/asound I only left the snd cards_limit=6 for the maximum number of my soundcards at all. emu10k1 (used as my primary sounddevice) intel8x0 (onboard, used only for midi In and Out) ice1712 (used for hard disk recording) virmidi noah midisport Thank you very much for your excellent help to getting to this state of a working device. Kindly regards, Hartmut -- Hartmut Geissbauer [EMAIL PROTECTED] --- SF.Net is sponsored by: Speed Start Your Linux Apps Now. Build and deploy apps Web services for Linux with a free DVD software kit from IBM. Click Now! http://ads.osdn.com/?ad_id=1356alloc_id=3438op=click ___ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
