Re: [Alsa-user] Get SPDIF-in sample rate

2017-07-19 8:46 GMT+02:00 Clemens Ladisch : > The HID interface is managed by another driver. The kernel driver > already knows how to write to these registers with a control request > instead (see below). Could you check if a control read request works, > or if the response

[Alsa-user] LADSPA ALSA plugin

Hi all, Started experimenting using LADSPA plugins with the ALSA LADSPA PCM plugin, and it works nicely. However, it seems only the PCM interface is exposed from the plugin. Question is if there is a way to expose the LADSPA plugin parameters directly to alsamixer ? Regards /Rob

Re: [Alsa-user] Get SPDIF-in sample rate

Denis Shulyaka wrote: > 2017-07-18 8:47 GMT+02:00 Clemens Ladisch: > > > Does ALSA provide any general interface for the userspace applications > > > that indicates the SPDIF source sample rate? > > > > Yes, but the USB audio driver does not implement it because the USB > > audio specification