Re: Adjustable port alias limit

Actually I'm realizing now, that the port names are identical in this
situation? in which case the script would end up assigning ports from both
devices to a single group, probably with unpredictable ordering, so ends up
not being a solution. only solution here would be for the midi drivers to
not assign identical names to devices, possibly by finding some manner of
unique ID to append. I dont think this patch is relevant to this problem.

On Mon, Jan 28, 2019, 8:30 PM Sunset Tech <[email protected] wrote:

> On Mon, Jan 28, 2019, 7:52 PM Ralf Mardorf <[email protected]
> wrote:
> >How does your script find out to what card it assigned the aliases?
> it takes some info for the group and a pattern string to match against
> ports, you'd need to determine manually which ports belong to which device
> and supply them. from there one of the devices ports would possess
> predictable and unique names to restore connections against. the script and
> patch were written with grouping audio in mind, but it could be used to
> somewhat solve this I suppose
> >Have you ever used two or more identical PCI cards as MIDI interface?
> I've not.
>
> On Mon, Jan 28, 2019, 7:52 PM Ralf Mardorf <[email protected]
> wrote:
>
>> On Mon, 28 Jan 2019 12:01:56 -0500, Sunset Tech wrote:
>> >On Mon, Jan 28, 2019, 11:15 AM Ralf Mardorf wrote:
>> >>FWIW apart from jack audio, there are also jack and ALSA midi
>> >>available. AFAIK when for example using two TerraTec EWX 24/96 PCI
>> >>cards as MIDI interfaces, there is no way at all to restore MIDI
>> >>connections automatically. The only way is to do all MIDI IO
>> >>connections with those cards manually. Even changing the name of at
>> >>least one card, does only affect audio, the MIDI names of identical
>> >>PCI cards are always the same.
>> >I'll admit i am not sure what your general thought here is? depending
>> >on the method used to restore connections, with the script I wrote one
>> >of these devices could be oneshot assigned group aliases for its midi
>> >ports, and then connections restored from there
>>
>> How does your script find out to what card it assigned the aliases?
>> Have you ever used two or more identical PCI cards as MIDI interface?
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