SND_HDA_QUERY_SUPPORTED_PCM
Section: (9)
Updated: 09 October 2005
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NAME
snd_hda_query_supported_pcm - query the supported PCM rates and formats
SYNOPSIS
"SYNOPSIS"
int snd_hda_query_supported_pcm (struct hda_codec * codec, hda_nid_t nid, u32 * ratesp, u64 * formatsp, unsigned int * bpsp);
ARGUMENTS
- codec
-
the HDA codec
- nid
-
NID to query
- ratesp
-
the pointer to store the detected rate bitflags
- formatsp
-
the pointer to store the detected formats
- bpsp
-
the pointer to store the detected format widths
DESCRIPTION
Queries the supported PCM rates and formats. The NULL ratesp, formatsp
or bsps argument is ignored.
Returns 0 if successful, otherwise a negative error code.
Index
- NAME
-
- SYNOPSIS
-
- ARGUMENTS
-
- DESCRIPTION
-
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Time: 00:02:50 GMT, October 09, 2005