{"id":2836,"date":"2022-05-25T10:45:43","date_gmt":"2022-05-25T10:45:43","guid":{"rendered":"http:\/\/mp4gain.com\/nl\/audio-video\/?p=2836"},"modified":"2022-05-25T10:45:43","modified_gmt":"2022-05-25T10:45:43","slug":"principe-van-mp3-en-bestandsformaatanalyse-deel-3","status":"publish","type":"post","link":"https:\/\/mp4gain.com\/nl\/audio-video\/audio-converter\/principe-van-mp3-en-bestandsformaatanalyse-deel-3\/","title":{"rendered":"Principe van mp3- en bestandsformaatanalyse. Deel 3"},"content":{"rendered":"

Principe van mp3- en bestandsformaatanalyse. Deel 3<\/h2>\n

\"Mp3tag\"<\/p>\n

De ID3-standaard MP3-frameheader houdt geen rekening met het opslaan van complexe informatie zoals songtitel, auteur, albumnaam, jaar, enz., behalve enkele eenvoudige muziekbeschrijvingsinformatie zoals privacy, copyright en origineel, die zeer noodzakelijk zijn in MP3-toepassingen.<\/p>\n

\"mp3<\/p>\n

In 1996, in het “Studio 3”-project, stelde FricKemp voor om beschrijvingsinformatie toe te voegen om nummers op te slaan aan het einde van het MP3-bestand en vormde de ID3-standaard. Tot nu toe zijn ID3 V1.0, V1.1, V2 .0, V2, .3 en V2.4 normen geformuleerd. Hoe hoger de versie, hoe rijker en gedetailleerder de relevante informatie wordt vastgelegd.
\nDe ID3 V1.0-standaard is niet compleet en de opgeslagen informatie is te klein om songteksten, albumhoezen, afbeeldingen enz. op te slaan. V2.0 is een redelijk complete standaard, maar het brengt problemen met het schrijven van software met zich mee, hoewel er veel mensen zijn die voorstander zijn van dit formaat, zijn er maar weinig die daadwerkelijk in software worden ge\u00efmplementeerd. De overgrote meerderheid van de MP3’s gebruikt nog steeds de ID3 V1.0-standaard. Deze standaard gebruikt de laatste 128 bytes aan het einde van het MP3-bestand om ID3-informatie op te slaan. Zie Tabel 3 voor instructies over het gebruik van deze 128 bytes.
\nTabel 3 Final ID3 V1.0 Bestandsbeschrijving
\nlengte in
\nbyte (byte) Beschrijving
\n1-3 3 Slaat het “TAG”-teken op, dat de ID3 V1.0-standaard aangeeft, gevolgd door de nummerinformatie.
\n4-33 30 Nummernaam
\n34-63 30 Auteur
\n64-93 30 Albumnaam
\n94-97 4 jaar
\n98-127 30 Opmerkingen
\n128 1 MP3-muziekcategorie, in totaal 147 soorten.<\/p>\n

3.3 Bestandsvoorbeeld
\nOpen een bestand met de naam test.mp3 in VC++ met de volgende inhoud:
\n000000 FF FB 52 8C 00 00 01 49 09 C5 05 24 60 00 2A C1
\n000010 19 40 A6 00 00 05 96 41 34 18 20 80 08 26 48 29
\n000020 83 04 00 01 61 41 40 50 04 00 C1 2 41 50 64
\n…
\n0000d0 Fe FF FB 52 80 01 EE 90 65 6E 02 30
\n0000E0 32 0C CD CD CD CD 46 16 41 89 B8 408 89 300 408
\n0000F0 33 B7 00 00 01 02 FF FF FF F4 E1 2F FF FF FF FF
\n\u2026\u2026
\n0001A0 DF FF FF FF FB 52 8C 12 00 E 01 FE 90 58 6E 09 A0 02
\n000150 8513 B0 AC 45 F6 19 61 26 26
\n0001C0 05 AC B4 20 28 94 FF FF FF FF FF FF FF FF FF FF
\n…
\n001390 7F FF FF FF FD 4E 00 54 41 47 54 45 53 54 00 00
\n0013A0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
\n001400
\n00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
\n00 00 00 00 00 00 00 00 00 00 00
\n001410 00 00 00 00 00 00 4E
\nBestandslengte is 1416H (5.142K), framekop is: FF FB 52 8C, geconverteerd naar binair:
\n11111111 11111011
\n0010010
\n10001100T<\/p>\n","protected":false},"excerpt":{"rendered":"

Principe van mp3- en bestandsformaatanalyse. Deel 3 De ID3-standaard MP3-frameheader houdt geen rekening met het opslaan van complexe informatie zoals songtitel, auteur, albumnaam, jaar, enz., behalve enkele eenvoudige muziekbeschrijvingsinformatie zoals privacy, copyright en origineel, die zeer noodzakelijk zijn in MP3-toepassingen. In 1996, in het “Studio 3”-project, stelde FricKemp voor om beschrijvingsinformatie toe te voegen om … Continue reading “Principe van mp3- en bestandsformaatanalyse. Deel 3”<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1345],"tags":[44723,44798,44743,44736,44735,44738,44737,44740,44739,44742,44812,19810,44778,44835,44836,44797,44795,44783,44827,44828,22396,14709,44794,44747,16967,44766,44782,9263,44732,44777,83,79,44849,44846,44847,44861,31637,44845,44848,44850,44779,44825,21148,44730,44734,44728,44729,44745,44744,9272,9269,44765,44763,44764,44760,44759,44761,9258,44733,9309,9307,4961,4951,44762,44749,44748,44750,9260,9268,44811,9280,44758,9254,44839,44813,4955,44810,44809,44814,4953,44815,44727,44726,44780,44781,44731,44741,44754,43217,21788,21797,44807,44746,44751,44755,44752,44756,44757,44753,44773,44771,44769,44770,44806,44772,44791,44788,44776,13302,44826,44792,44787,44786,44796,44789,44799,44803,44802,44801,44823,44725,44816,44852,44822,44824,44817,44819,44818,9304,44829,44775,44768,18949,9306,9302,44830,44833,44831,44832,9303,21151,44841,44844,44840,44858,17840,22799,19862,44843,44838,44842,44853,44859,44860,44851,44855,44857,44854,9319,44862,9320,44804,44805,44808,18422,17110,44856,44837,18964,19815,44724,44722,44767,44774,44821,19813,44785,44790,44820,44793,44800,44834,44784,44864,44863],"class_list":["post-2836","post","type-post","status-publish","format-standard","hentry","category-audio-converter","tag-alle-audioformaten","tag-alle-audioformaten-uitgelegd","tag-alle-soorten-audioformaten","tag-analoog-audioformaten","tag-android-ondersteunde-audioformaten","tag-apple-audioformaten","tag-apple-tv-4k-audioformaten","tag-apple-tv-ondersteunde-audioformaten","tag-arc-audioformaten","tag-arc-ondersteunde-audioformaten","tag-au-dio-formaten-voor-imovie","tag-audacity-ondersteunde-audioformaten","tag-audio-formaten-digitaal","tag-audio-formaten-geschiedenis","tag-audio-hoge-formaten","tag-audio-cd-formaten-uitgelegd","tag-audio-elementformaten","tag-audiobeschrijvingsformaten","tag-audiobestandsformaten-algemeen","tag-audiobestandsformaten-groepen","tag-audiobestandsformaten-in-computergraphics","tag-audiobestandsformaten-uitgelegd","tag-audiobewerkingsformaten","tag-audioboekformaten","tag-audiocoderingsformaten","tag-audiocompressieformaten","tag-audiodownloadformaten","tag-audioformaat-amr","tag-audioformaat-en-bitrate","tag-audioformaat-gedefinieerd","tag-audioformaat-in-android","tag-audioformaat-in-powerpoint","tag-audioformaat-iphone","tag-audioformaat-is-niet-red-book-pcm","tag-audioformaat-is-ontwikkeld-door-mpeg","tag-audioformaat-js","tag-audioformaat-van-hoge-kwaliteit","tag-audioformaat-wordt-niet-ondersteund","tag-audioformaat-wordt-niet-ondersteund-in-mx-speler","tag-audioformaat-wordt-niet-ondersteund-in-tv","tag-audioformaatdetails","tag-audioformat-spel","tag-audioformaten","tag-audioformaten-aac","tag-audioformaten-allemaal","tag-audioformaten-android","tag-audioformaten-apple-tv-4k","tag-audioformaten-bitrate","tag-audioformaten-blender","tag-audioformaten-browser","tag-audioformaten-browserondersteuning","tag-audioformaten-cassette","tag-audioformaten-cd","tag-audioformaten-compatibel-met-hitfilm","tag-audioformaten-compatibel-met-mac","tag-audioformaten-compatibel-met-powerpoint","tag-audioformaten-converteren","tag-audioformaten-dolby","tag-audioformaten-en-codering","tag-audioformaten-hi-res","tag-audioformaten-html","tag-audioformaten-in-html5","tag-audioformaten-in-multimedia","tag-audioformaten-kenmerken","tag-audioformaten-ondersteund-door-android","tag-audioformaten-ondersteund-door-html5","tag-audioformaten-ondersteund-door-optische-kabel","tag-audioformaten-uitgelegd","tag-audioformaten-van-beste-tot-slechtste","tag-audioformaten-van-de-hoogste-kwaliteit-tot-de-laagste","tag-audioformaten-vergeleken","tag-audioformaten-vergelijking","tag-audioformaten-voor-google-dias","tag-audioformaten-voor-hitfilm","tag-audioformaten-voor-podcasts","tag-audioformaten-voor-powerpoint","tag-audioformaten-voor-tv","tag-audioformaten-voor-web","tag-audioformaten-voor-windows","tag-audioformaten-voor-youtube","tag-audioformaten-voorableton","tag-audioformaten-worden-ondersteund-door-unity","tag-audioformaten-zijn","tag-audioformatenapparaat","tag-audiogegevensformaat","tag-audiokwaliteitsformaat","tag-aws-transcriberen-audioformaten","tag-bandcamp-audioformaten","tag-beste-audioformaat-voor-audacity","tag-beste-audioformaat-voor-muziek","tag-beste-audioformaten","tag-bewerken-van-audioformaten","tag-blu-ray-audioformaten","tag-bluetooth-audiovorm-ats","tag-bose-soundbar-700-audioformaten","tag-bose-soundbar-700-ondersteunde-audioformaten","tag-bose-soundtouch-300-audioformaten","tag-bose-tv-speaker-audioformaten","tag-browser-ondersteunde-audioformaten","tag-cd-audioformaten","tag-chrome-ondersteunde-audioformaten","tag-chromecast-met-google-tv-audioformaten","tag-chromecast-audioformaten","tag-codering-van-audioformaten","tag-converteer-audioformaten","tag-davinci-lost-audioformaten-op","tag-davinc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