hi_mpi_ai_disable_resample

Product	Supported
Ascend 950PR / Ascend 950DT	☓
Atlas A3 training products / Atlas A3 inference products	☓
Atlas A2 training products / Atlas A2 inference products	☓
Atlas 200I/500 A2 inference products	√
Atlas inference products	☓
Atlas training products	☓

Disables AI resampling.

hi_s32 hi_mpi_ai_disable_resample(hi_audio_dev ai_dev, hi_ai_chn ai_chn)

Parameter	Input/Output	Description
ai_dev	Input	Audio device ID. The value range is [0, 2]. In the network video recorder (NVR) scenario, only dev2 is involved.
ai_chn	Input	AI channel ID. Only the mono audio channel (audio-left channel) is supported. The value of ai_chn is fixed at 0.

Parameter

Input/Output

Description

ai_dev

Input

Audio device ID. The value range is [0, 2].

In the network video recorder (NVR) scenario, only dev2 is involved.

ai_chn

Input

AI channel ID.

Only the mono audio channel (audio-left channel) is supported. The value of ai_chn is fixed at 0.

For the API call sequence, see Voice Intercom (NVR Scenario).

Parent topic: AI/AO