codecUtilsAacGetSampleRateFromIndex

fnuint codecUtilsAacGetSampleRateFromIndex(uint srIdx)

Translates the sample rate index found in AAC headers to the actual sample rate.

Parameters

srIdxSample rate index as from the AudioSpecificConfig (MPEG-4 container) or ADTS frame header

Returns

The sample rate if sr_idx is valid, 0 otherwise.