Jan Jockusch wrote:

Odin Omdal Hørthe wrote:

A guy on this list made a driver for a jog for Cinelerra. About a
month ago, didn't find it though - but try searching the archives.

.. That would be me, I suppose. What I did is write a miniature patch for cinelerra to understand MIDI signals. Among other features, I wrote something that turns relative MIDI-CCs into cursor movements. It looks like there are a few controllers out there which deliver relative CC MIDI signals. I remember someone pointed the Griffin PowerMate out to me; silver, very Macintosh-like. That should work...

I published the patch to the list, but it's still less than half-finished. I will be glad to team up with anyone brave enough to test the new functions with different hardware, so just drop me a line, anyone.

I now have a ShuttlePro2.  building c-cv cvs.  where is this patch you speak of?

plugged it in, dmesg:


[ 1200.202572] usb 1-4: new low speed USB device using ohci_hcd and address 5
[ 1200.287350] usb 1-4: configuration #1 chosen from 1 choice
[ 1200.350471] usbcore: registered new interface driver hiddev
[ 1200.357336] input: Contour Design ShuttlePRO v2 as /devices/pci0000:00/0000:00:02.0/usb1/1-4/1-4:1.0/input/input12 [ 1200.384631] input,hidraw0: USB HID v1.10 Device [Contour Design ShuttlePRO v2] on usb-0000:00:02.0-4
[ 1200.384654] usbcore: registered new interface driver usbhid
[ 1200.384658] /build/buildd/linux-2.6.24/drivers/hid/usbhid/hid-core.c: v2.6:USB HID core driver

sudo lsusb -v

Bus 001 Device 005: ID 0b33:0030 Contour Design, Inc.
Device Descriptor:
  bLength                18
  bDescriptorType         1
  bcdUSB               1.10
  bDeviceClass            0 (Defined at Interface level)
  bDeviceSubClass         0
  bDeviceProtocol         0
  bMaxPacketSize0         8
  idVendor           0x0b33 Contour Design, Inc.
  idProduct          0x0030
  bcdDevice            1.17
  iManufacturer           1 Contour Design
  iProduct                2 ShuttlePRO v2
  iSerial                 0
  bNumConfigurations      1
  Configuration Descriptor:
    bLength                 9
    bDescriptorType         2
    wTotalLength           34
    bNumInterfaces          1
    bConfigurationValue     1
    iConfiguration          4 Multimedia Controller
    bmAttributes         0xa0
      (Bus Powered)
      Remote Wakeup
    MaxPower              100mA
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        0
      bAlternateSetting       0
      bNumEndpoints           1
      bInterfaceClass         3 Human Interface Device
      bInterfaceSubClass      0 No Subclass
      bInterfaceProtocol      0 None
      iInterface              0
        HID Device Descriptor:
          bLength                 9
          bDescriptorType        33
          bcdHID               1.10
          bCountryCode            0 Not supported
          bNumDescriptors         1
          bDescriptorType        34 Report
          wDescriptorLength      75
         Report Descriptors:
           ** UNAVAILABLE **
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x81  EP 1 IN
        bmAttributes            3
          Transfer Type            Interrupt
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0008  1x 8 bytes
        bInterval              10
Device Status:     0x0002
  (Bus Powered)
  Remote Wakeup Enabled

Carl K

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