snd_pcm_hw_constraint_msbits
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## Name

snd_pcm_hw_constraint_msbits — add a hw constraint msbits rule

## Synopsis

`int snd_pcm_hw_constraint_msbits (` | struct snd_pcm_runtime * runtime,
| unsigned int cond,
| unsigned int width,
| unsigned int msbits`)`;

## Arguments

`runtime`

  PCM runtime instance

`cond`

  condition bits

`width`

  sample bits width

`msbits`

  msbits width

## Return

Zero if successful, or a negative error code on failure.

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