On Tue, Nov 14, 2023 at 09:13:01PM +0100, Cezary Rojewski wrote: > Patchset aims to address format selection restrictions present currently > in the HDAudio library. Formats which we are concerned about are 20 and > 24 valid bits per sample within 32 bit depth container. One may identify > them as S20_LE and S24_LE except that those, according to comments found > in include/uapi/sound/asound.h, are for LSB-aligned scenarios. HDAudio > streams expect MSB-aligned data, no matter if we are speaking of HOST > (SDxFMT) or LINK (PPLCxFMT) side - chapter 4.5.1 of the public HDAudio > specification. In short, S20_LE and S24_LE are invalid options. Acked-by: Mark Brown <broonie@xxxxxxxxxx>
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