1SND_PCM_FORMAT_PHYSI(9)             PCM API            SND_PCM_FORMAT_PHYSI(9)
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NAME

6       snd_pcm_format_physical_width - return the physical bit-width of the
7       format
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SYNOPSIS

10       int snd_pcm_format_physical_width(snd_pcm_format_t format);
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ARGUMENTS

13       format
14           the format to check
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RETURN

17       The physical bit-width of the format, or a negative error code if
18       unknown format.
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21Kernel Hackers Manual 3.10         June 2019           SND_PCM_FORMAT_PHYSI(9)
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