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CAF file format

Extension.caf
Categoryaudio
Description.caf (Core Audio Format) The .caf format is a file type developed by Apple Inc. as a container for audio data. It's designed to overcome limitations of older digital audio formats, including AIFF and WAV. For instance, CAF files can store audio of any bit depth and sample rate, and they are not limited in file size like older formatsThe Core Audio Format is natively supported on Mac OS X and iOS and is used for storing and manipulating digital audio data.
Technical detailsThe `.caf` (Core Audio Format) developed by Apple is an audio file format with these features: - Unlimited File Size: No size limitations, ideal for lengthy recordings. - Multiple Data Formats: Supports various audio codecs like PCM, AAC, MP3. - High-Quality Audio: Suitable for professional recording/editing with high sample rates, bit depths, and channels. - Compression: Supports both lossless and lossy compression. - Extensive Metadata: Can store text annotations, markers, channel layouts, and more. - Robust File Structure: Designed for minimal corruption risk and efficient editing. - Compatibility: Native to Apple devices/software; limited on non-Apple systems without conversion tools. - Non-destructive Editing: Allows editing without altering original files in some applications. - Auxiliary Data Support: Stores non-audio data like MIDI and text. - Sample Accurate Synchronization: Includes timestamps for precise audio/video synchronization. - Flexible Channel Count: Supports an arbitrary number of audio channels. `.caf` is optimal for professional audio within the Apple ecosystem but has limited wider adoption due to its Apple-centric design.