snd_tplg_ctl_template Struct Reference

Template type for control objects. More...

#include <topology.h>

Data Fields
int	type
const char *	name
int	access
struct snd_tplg_io_ops_template	ops
union {
struct snd_tplg_tlv_template *   tlv
struct snd_tplg_tlv_dbscale_template *   tlv_scale
};

Detailed Description

Template type for control objects.

Field Documentation

access

int snd_tplg_ctl_template::access

Control access

name

const char* snd_tplg_ctl_template::name

Control name

ops

struct snd_tplg_io_ops_template snd_tplg_ctl_template::ops

operations

tlv

struct snd_tplg_tlv_template* snd_tplg_ctl_template::tlv

non NULL means we have TLV data

tlv_scale

struct snd_tplg_tlv_dbscale_template* snd_tplg_ctl_template::tlv_scale

scale TLV data

type

int snd_tplg_ctl_template::type

Control type

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The documentation for this struct was generated from the following file:

• /packaging/alsa-lib/include/topology.h