1SND_CTL_ENUM_INFO(9)           Control/Mixer API          SND_CTL_ENUM_INFO(9)
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NAME

6       snd_ctl_enum_info - fills the info structure for an enumerated control
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SYNOPSIS

9       int snd_ctl_enum_info(struct snd_ctl_elem_info * info,
10                             unsigned int channels, unsigned int items,
11                             const char *const names[]);
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ARGUMENTS

14       info
15           the structure to be filled
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17       channels
18           the number of the control´s channels; often one
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20       items
21           the number of control values; also the size of names
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23       names[]
24           an array containing the names of all control values
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DESCRIPTION

27       Sets all required fields in info to their appropriate values. If the
28       control´s accessibility is not the default (readable and writable), the
29       caller has to fill info->access.
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32Kernel Hackers Manual 2.6.         June 2019              SND_CTL_ENUM_INFO(9)
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