On 16. 11. 23 12:22, Cezary Rojewski wrote:
Introduce a set of functions that ultimately facilite SDxFMT-related calculations in atomic manner: First, introduce snd_pcm_subformat_width() and snd_pcm_hw_params_bps() helpers that separate the base functionality from the HDAudio-specific one.
I think, snd_pcm_subformat_width() should be implemented only as static helper for now. There are no users and only snd_pcm_hw_params_bps() makes sense for callers (format & subformat must be passed together).
Also note that _bps is mostly used for bits-per-second in the computer world, so maybe _bpsam may be used here to pay more attention by readers, but it's just my optional proposal. Maybe my head has some "fixed wiring" for this :)
Jaroslav -- Jaroslav Kysela <perex@xxxxxxxx> Linux Sound Maintainer; ALSA Project; Red Hat, Inc.
