1SND_PCM_HW_CONSTRAIN(9)             PCM API            SND_PCM_HW_CONSTRAIN(9)
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NAME

6       snd_pcm_hw_constraint_minmax - apply a min/max range constraint to an
7       interval
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SYNOPSIS

10       int snd_pcm_hw_constraint_minmax(struct snd_pcm_runtime * runtime,
11                                        snd_pcm_hw_param_t var,
12                                        unsigned int min, unsigned int max);
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ARGUMENTS

15       runtime
16           PCM runtime instance
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18       var
19           hw_params variable to apply the range
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21       min
22           the minimal value
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24       max
25           the maximal value
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DESCRIPTION

28       Apply the min/max range constraint to an interval parameter.
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31Kernel Hackers Manual 2.6.         June 2019           SND_PCM_HW_CONSTRAIN(9)
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