Hi Michele Perrone, Michele Perrone,
I restart my work to support Weiss models[1] as I have enough time after some tasks. After implementing control elements for your MAN301, I have some questions about internal routing. Would I ask your advices about them?
I think the model has below inputs/outputs.
* inputs * spdif-opt-input-1/2 * spdif-coax-input-1/2 * aesebu-xlr-input-1/2 * stream-input-1/2 * outputs: * stream-output-1/2 * spdif-coax-output-1/2 * aesebu-xlr-output-1/2 * analog-xlr-output-1/2 * analog-coax-output-1/2
And at present I guess its internal routing is like[2]:
``` spdif-opt-input-1/2 ---+ spdif-coax-input-1/2 --(or)--> digital-input-1/2 -----------------> stream-output-1/2 aesebu-xlr-input-1/2 ---+ | v stream-input-1/2 --------------------(or)--+----------------------> spdif-coax-output-1/2 +----------------------> aesebu-xlr-output-1/2 +--analog-output-1/2 --> analog-xlr-output-1/2 +-----------> analog-coax-output-1/2 ```
Then I have some questions.
1. The signal source designated for stream-output-1/2 I think it is any type of digital input designated by control element "Digital Input Capture Route", or source ID block which generates silence.
2. The signal sources designated for the outputs According to the manual of MAN301, the sources are selectable somehow. There are two ways at least for pre-amp and player modes. I guess that any interface is defined to configure internal router for the purpose.
[1] https://github.com/alsa-project/snd-firewire-ctl-services/tree/topic/weiss-s... [2] https://github.com/alsa-project/snd-firewire-ctl-services/blob/topic/weiss-s...
Thanks
Takashi Sakamoto