On 10/30/2015 12:29 PM, Klaus Löhmann wrote:
> Thanks for your answer.
> I use alsa 1.0.25
> 
> In the link you see that a channelmap exists for the hdsp9632 but not
> for the hdsp9652.
> The missing part is:
> 
> char channel_map_h9632_ds
> <https://fossies.org/dox/alsa-tools-1.0.29/channelmap_8cxx.html#acbd058d0ded5c14e20f104d99db84180>[12]
> = {
>   0, 1, 2, 3, 8, 9, 10, 11, 12, 13, 14, 15};
> 

OK i think I know what you mean, there are destination maps for the 9652
but no channel maps.

> As i said, i don't know if that is the problem.
> 
> Imagine you have a 12-track project with someone speaking "one one
> one..." on track 1, "two two two..." on track 2 and so on. Imagine also
> that your output-routing is straight. Track 1 > Out 1, Track 2 > Out 2,
> .....
> When you open hdspmixer while jack is working at double speed (88,2 -
> 96), what happens is that:
> Track 1 is not routed to any out, Track 2 is routed to Out 1, Track 3
> not routed, Track 4 routed to Out 2,
> Track 5 is not routed, Track 6 is routed to Out 5, Track 7 is not
> routed, Track 8 is routed to Out 6, and so on...
> 
> I actually lose my (physical) outs 3,4,7,8,11,12.
> There is no way to get them adressed.

That seems strange... I can't answer that now, maybe the maintainers of
hdspmixer can help out here.





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