Sohu Tech Products
Aug 25, 2021 · Mobile Development
iOS Audio Playback: Demuxing, Decoding, and Playing AAC Files
This article explains how to play AAC (ADTS) audio on iOS by demonstrating the complete pipeline—from demuxing the file header and extracting raw data, through decoding with AudioConverterRef, to playback using AudioUnit and AUGraph, and even covering basic transcoding techniques.
AACAudio DecodingAudio Unit
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