Function aic_processor_process_interleaved 

pub unsafe extern "C" fn aic_processor_process_interleaved(
    processor: *mut AicProcessor,
    audio: *mut f32,
    num_channels: u16,
    num_frames: usize,
) -> Type

Processes audio with interleaved channels in a single buffer.

Enhances speech in the provided audio buffer in-place.

Memory Layout:

• Single contiguous buffer with channels interleaved
• Buffer size: num_channels * num_frames floats
• Example for 2 channels, 4 frames: audio -> [ch0_f0, ch1_f0, ch0_f1, ch1_f1, ch0_f2, ch1_f2, ch0_f3, ch1_f3]

Parameters

• processor: Initialized processor instance. Must not be NULL.
• audio: Single buffer containing interleaved audio data of size num_channels * num_frames. Must not be NULL.
• num_channels: Number of channels (must match initialization).
• num_frames: Number of samples per channel (must match initialization value, or if allow_variable_frames was enabled, must be ≤ initialization value).

Note

All channels are mixed to mono for processing. To process channels independently, create separate processor instances.

Returns

• AIC_ERROR_CODE_SUCCESS: Audio processed successfully
• AIC_ERROR_CODE_NULL_POINTER: processor or audio is NULL
• AIC_ERROR_CODE_NOT_INITIALIZED: Processor has not been initialized
• AIC_ERROR_CODE_AUDIO_CONFIG_MISMATCH: Channel or frame count mismatch
• AIC_ERROR_CODE_ENHANCEMENT_NOT_ALLOWED: SDK key was not authorized or process failed to report usage. Check if you have internet connection.

Safety

• Real-time safe: Can be called from audio processing threads.
• This function is not thread-safe. Do not call this function from multiple threads.