Understanding Background Audio on iOS: A Deep Dive into Local Notifications and Audio Services

Resolving the Issue of AVAssetTrack totalSampleDataLength Returning 0: A Practical Guide for Efficient Memory Allocation and Key-Value Loading Protocols

Playing Multiple Videos on iPhone with AVPlayer: A Deep Dive

Combining Multiple Parallel Audio Tracks Using AVMutableComposition

Understanding and Optimizing AVAssetExportSession: Workarounds for Estimated Output File Length Issues