hi_mpi_ai_disable
Applicability
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Product |
Supported |
|---|---|
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☓ |
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☓ |
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√ |
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☓ |
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☓ |
Description
Disables an AI device.
Prototype
hi_s32 hi_mpi_ai_disable(hi_audio_dev ai_dev)
Parameters
|
Parameter |
Input/Output |
Description |
|---|---|---|
|
ai_dev |
Input |
Audio device ID. The value range is [0, 2]. |
Returns
- 0: success
- Other values: failure. For details, see Audio Return Codes.
Restrictions
- If the AI device is disabled, a code indicating success is returned.
- Before disabling an AI device, disable all the enabled AI channels under the device by calling hi_mpi_ai_disable_chn.
Parent topic: AI/AO