{"id":2812,"date":"2022-10-14T17:18:36","date_gmt":"2022-10-14T17:18:36","guid":{"rendered":"http:\/\/mp4gain.com\/de\/audio-video\/?p=2812"},"modified":"2022-10-14T17:18:36","modified_gmt":"2022-10-14T17:18:36","slug":"warum-sind-mp3-bitraten-oft-vielfache-von-32","status":"publish","type":"post","link":"https:\/\/mp4gain.com\/de\/audio-video\/audio\/warum-sind-mp3-bitraten-oft-vielfache-von-32\/","title":{"rendered":"Warum sind MP3-Bitraten oft Vielfache von 32?"},"content":{"rendered":"

Warum sind MP3-Bitraten oft Vielfache von 32?<\/h2>\n

\"MP3<\/p>\n

Ich verstehe, warum Vielfache von 2 aufgrund ihrer bin\u00e4ren Natur oft auf Computern gefunden werden, aber ich kann nicht herausfinden, dass die g\u00e4ngigsten MP3-Bitraten (64 kbps, 128 kbps, 160 kbps, 192 kbps, 256 kbps, 320 kbps usw.) auch dazu neigen befolgen Sie diese Regel.<\/p>\n

\"MP3<\/p>\n

Da MP3 nur eine sequentielle Codierung von Schallwellen ist, warum spielt es eine Rolle, dass jede Sekunde durch Tausende von Ziffern pro Sekunde dargestellt wird, die durch 2 teilbar sind?
\nLesen Musikplayer wie iTunes die Datei weiter und spielen den codierten Ton ab, unabh\u00e4ngig davon, wo die zweite Grenze liegt, oder lesen sie die Datei jede Sekunde?
\nIm letzteren Fall erfordert das Lesen einer 256-kbps-Datei etwas weniger Speicherseiten als das Lesen einer 257-kbps-Datei, aber der Player kann immer 256-kbit-Bl\u00f6cke lesen, unabh\u00e4ngig von ihrer Bitrate, und sie inkrementell verarbeiten, richtig?
\nIst MP3 bei 128 kbps beliebt, weil es eine allgemein akzeptierte Bitrate ist, oder hat es wirklich einige Vorteile gegen\u00fcber 126-kbps- und 131-kbps-Dateien? Sehr geringer Unterschied in Qualit\u00e4t\/Dateigr\u00f6\u00dfe?<\/p>\n

F\u00fcr die Codierung mit konstanter Bitrate (CBR) spezifiziert der Standard MPEG-1 Audio Layer III Standardbitraten von 32, 40, 48, 56, 64, 80, 96, 112, 128, 160, 192, 224, 256 und 320 kbit \/s. Es gibt andere Definitionen im MPEG-2-Standard, aber sie sind auch alle Vielfache von 2 (eigentlich liegen alle Vielfachen von 8 im Bereich von 8 bis 160 – siehe die Tabelle “Bitrate Index” unter dem obigen Link).<\/p>\n","protected":false},"excerpt":{"rendered":"

Warum sind MP3-Bitraten oft Vielfache von 32? Ich verstehe, warum Vielfache von 2 aufgrund ihrer bin\u00e4ren Natur oft auf Computern gefunden werden, aber ich kann nicht herausfinden, dass die g\u00e4ngigsten MP3-Bitraten (64 kbps, 128 kbps, 160 kbps, 192 kbps, 256 kbps, 320 kbps usw.) auch dazu neigen befolgen Sie diese Regel. Da MP3 nur eine … Continue reading “Warum sind MP3-Bitraten oft Vielfache von 32?”<\/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":[1],"tags":[45846,45845,38767,45932,45933,12474,45904,45940,38855,45802,45805,45803,45804,45806,45807,45808,45809,45868,45869,45860,45859,45858,45854,45897,12463,45872,45833,45934,45935,45937,45936,45938,45939,12423,45853,45871,45855,45857,45856,45870,45836,45864,38765,45810,45801,45907,45905,45777,45903,45912,45913,45908,45911,45906,45919,45921,45920,45922,45861,45923,45925,45924,45769,45770,45894,45794,45789,45793,45791,45790,45792,45862,12360,12362,45787,45788,45782,45785,45786,45784,45783,45916,45917,45914,45918,45915,45821,45822,45819,45820,45817,45818,45876,45873,45779,45776,45926,45927,45931,45874,45883,45882,45875,45877,45889,45812,45778,45878,45893,45879,45881,45880,45799,45800,45843,45842,45851,45850,45890,45892,45891,45888,45780,45781,45838,45837,45798,45832,45834,45835,45795,45831,45797,45839,45796,45909,45910,45852,45844,45928,45930,45773,45772,45771,45774,45929,45847,45848,45849,45823,45824,45828,45827,45826,45825,45830,45829,45900,45866,45898,45867,45902,45895,45865,45901,45896,45899,45813,45816,45814,45815,45841,45775,45884,45886,45887,45885,45811,45840,45863,30427,38779],"class_list":["post-2812","post","type-post","status-publish","format-standard","hentry","category-audio","tag-aber-aus","tag-aber-kostenlos","tag-beste-mp3-bitrate","tag-bitrate-ideal-per-mp3","tag-bitrate-migliore-per-mp3","tag-bitrate-pro-mp3","tag-mp-3-bitrate-fur-unterwegs","tag-mp3-bit","tag-mp3-bitrate-192-vs-320","tag-mp3-bitrate-amid-a","tag-mp3-bitrate-amid-definition","tag-mp3-bitrate-amid-ps4","tag-mp3-bitrate-amid-stock","tag-mp3-bitrate-around-me","tag-mp3-bitrate-around-the-world","tag-mp3-bitrate-as-seen","tag-mp3-bitrate-as-seen-on-tv","tag-mp3-bitrate-aus-auflosung","tag-mp3-bitrate-aus-baudrate","tag-mp3-bitrate-auser-1","tag-mp3-bitrate-auser-youtube","tag-mp3-bitrate-beim-herzinfarkt","tag-mp3-bitrate-down-town","tag-mp3-bitrate-einer-tv-fernbedienung","tag-mp3-bitrate-fur-gesprochenes-wort","tag-mp3-bitrate-innerhalb-der-stadt","tag-mp3-bitrate-neben-musik-download","tag-mp3-bitrate-plus-music","tag-mp3-bitrate-post-download","tag-mp3-bitrate-post-malone","tag-mp3-bitrate-post-office","tag-mp3-bitrate-pre-2000","tag-mp3-bitrate-pre-order","tag-mp3-bitrate-qualitatsdiagramm","tag-mp3-bitrate-trotz-definition","tag-mp3-bitrate-von-innen-nach-ausen","tag-mp3-bitrate-wahrend-der-party","tag-mp3-bitrate-wahrend-der-schwangerschaft","tag-mp3-bitrate-wahrend-des-trainings","tag-mp3-variable-bitrate-in-konstante-umwandeln","tag-mp3-bit-r-as-neben-youtube","tag-mp3-bit-rate-von-musik","tag-mp3-bitrate","tag-mp3-bitrate-als-bruchteil","tag-mp3-bitrate-amid-ps","tag-mp3-bitrate-auf-audacity","tag-mp3-bitrate-auf-dem-mac","tag-mp3-bitrate-auf-der-anderen-strasenseite","tag-mp3-bitrate-auf-einem","tag-mp3-bitrate-auf-fus","tag-mp3-bitrate-auf-kopf","tag-mp3-bitrate-auf-matlab","tag-mp3-bitrate-auf-musik","tag-mp3-bitrate-auf-video","tag-mp3-bitrate-aus","tag-mp3-bitrate-aus-dem-gefangnis","tag-mp3-bitrate-aus-der-melodie","tag-mp3-bitrate-aus-der-welt","tag-mp3-bitrate-auser-youtube-musik","tag-mp3-bitrate-auserhalb","tag-mp3-bitrate-auserhalb-der-lander","tag-mp3-bitrate-ausserhalb-ebbing-missouri","tag-mp3-bitrate-ca-1","tag-mp3-bitrate-ca-96","tag-mp3-bitrate-der-welt","tag-mp3-bitrate-entlang-am-i","tag-mp3-bitrate-entlang-western","tag-mp3-bitrate-entlang-western-digital","tag-mp3-bitrate-entlang-western-mass","tag-mp3-bitrate-entlang-western-union","tag-mp3-bitrate-entlang-western-wall","tag-mp3-bitrate-fur","tag-mp3-bitrate-fur-podcast","tag-mp3-bitrate-fur-sprache","tag-mp3-bitrate-gegen-die-menschheit","tag-mp3-bitrate-gegen-die-verbreitung","tag-mp3-bitrate-gegen-musik","tag-mp3-bitrate-gegen-musik-download","tag-mp3-bitrate-gegen-musik-player","tag-mp3-bitrate-gegen-musik-playlist","tag-mp3-bitrate-gegen-welt","tag-mp3-bitrate-gegenuber","tag-mp3-bitrate-gegenuber-download","tag-mp3-bitrate-gegenuber-musik","tag-mp3-bitrate-gegenuber-musik-download","tag-mp3-bitrate-gegenuber-partei","tag-mp3-bitrate-hinter-dem-ohr","tag-mp3-bitrate-hinter-den-kulissen","tag-mp3-bitrate-hinter-out-of-town","tag-mp3-bitrate-hinter-out-of-tune","tag-mp3-bitrate-hinterher","tag-mp3-bitrate-hinterher-ergebnis","tag-mp3-bitrate-im-audio","tag-mp3-bitrate-im-computernetzwerk","tag-mp3-bitrate-im-ganzen-land","tag-mp3-bitrate-im-ganzen-universum","tag-mp3-bitrate-im-laufe-der-jahre","tag-mp3-bitrate-im-laufe-der-zeit","tag-mp3-bitrate-im-prateritum","tag-mp3-bitrate-im-video","tag-mp3-bitrate-in-bildschirmaufnahme","tag-mp3-bitrate-in-deltamodulation","tag-mp3-bitrate-in-der-digitalen-kommunikation","tag-mp3-bitrate-in-der-kamera","tag-mp3-bitrate-in-der-mitte-der-welt","tag-mp3-bitrate-in-der-nacht","tag-mp3-bitrate-in-ganz-amerika","tag-mp3-bitrate-in-hindi","tag-mp3-bitrate-in-meiner-nahe","tag-mp3-bitrate-in-pcm","tag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