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function(e,t){Object.defineProperty(t,"__esModule",{value:!0}),t.AudioTypes=void 0;class n{}t.AudioTypes=n,n.AAC={extension:"aac",mimeType:"audio/aac",description:"Advanced Audio Coding (AAC) is an audio coding standard for lossy digital audio compression",signatures:[{sequence:[255,241],description:"MPEG-4 Advanced Audio Coding (AAC) Low Complexity (LC) audio file"},{sequence:[255,249],description:"MPEG-2 Advanced Audio Coding (AAC) Low Complexity (LC) audio file"}]},n.AMR={extension:"amr",mimeType:"audio/amr",description:"Adaptive Multi-Rate ACELP (Algebraic Code Excited Linear Prediction) Codec, commonly audio format with GSM cell phones",signatures:[{sequence:[35,33,65,77,82]}]},n.FLAC={extension:"flac",mimeType:"audio/x-flac",description:"Free Lossless Audio Codec file",signatures:[{sequence:[102,76,97,67,0,0,0,34]}]},n.M4A={extension:"m4a",mimeType:"audio/x-m4a",description:"Apple Lossless Audio Codec file",signatures:[{sequence:[102,116,121,112,77,52,65,32],offset:4,compatibleExtensions:["aac"]}]},n.MP3={extension:"mp3",mimeType:"audio/mpeg",description:"A digital audio file format that uses compression to reduce file size while maintaining high quality sound",signatures:[{sequence:[255,251],description:"MPEG-1 Layer 3 file without an ID3 tag or with an ID3v1 tag (which is appended at the end of the file)"},{sequence:[255,243],description:"MPEG-1 Layer 3 file without an ID3 tag or with an ID3v1 tag (which is appended at the end of the file)"},{sequence:[255,242],description:"MPEG-1 Layer 3 file without an ID3 tag or with an ID3v1 tag (which is appended at the end of the file)"},{sequence:[73,68,51],description:"MP3 file with an ID3v2 container"}]},n.WAV={extension:"wav",mimeType:"audio/wav",description:"Waveform Audio File Format",signatures:[{sequence:[82,73,70,70,87,65,86,69,102,109,116,32],skippedBytes:[4,5,6,7]}]}}