Using X-edit in a virtual machine

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tjl

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Sep 25, 2011, 11:28:49 PM9/25/11
to gdigi
Has anyone had success using usb passthrough for a Digitech device in
a windows virtual machine? Using virtual machine manager in Ubuntu, I
can attach the device, but windows doesn't see it and the qemu log
shows:

husb: open device 3.7
husb: config #1 need -1
USBDEVFS_DISCONNECT: Invalid argument


forever.

Being able to run X-edit in a VM seems like an efficient way to do
gdigi development.

Thanks,

Tim

Tomasz Moń

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Sep 26, 2011, 3:25:46 AM9/26/11
to gd...@googlegroups.com
On Mon, Sep 26, 2011 at 5:28 AM, tjl <tim.j....@gmail.com> wrote:
> Has anyone had success using usb passthrough for a Digitech device in
> a windows virtual machine?

I tried it once, but didn't success.

> Being able to run X-edit in a VM seems like an efficient way to do
> gdigi development.

Why do you think so?

In my opinion, getting a working MIDI (over USB) sniffer would help
much more with efficent gdigi development.
Working MIDI sniffer could be achieved either by:
-a custom driver, replacing DigiTech's one
-attaching (at runtime or a man-in-the-middle wrapper dll could do the
trick) to MidiOutLongMsg function call from WINMM.dll

tim.j....@gmail.com

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Sep 26, 2011, 10:20:16 AM9/26/11
to gd...@googlegroups.com
> > Being able to run X-edit in a VM seems like an efficient way to do
>
> > gdigi development.
>
>
>
> Why do you think so?
>
>

Only in the sense of requiring less physical hardware ;-)

Tim
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