SND_MOTU_CLOCK_SOURCE_SPH
src != SND_MOTU_CLOCK_SOURCE_SPH) ||
[SND_MOTU_CLOCK_SOURCE_SPH] = "Source packet header",
*src = SND_MOTU_CLOCK_SOURCE_SPH;
*src = SND_MOTU_CLOCK_SOURCE_SPH;
*src = SND_MOTU_CLOCK_SOURCE_SPH;
if (src == SND_MOTU_CLOCK_SOURCE_SPH && rate > 48000)
*src = SND_MOTU_CLOCK_SOURCE_SPH;