{"id":1101,"date":"2020-11-21T22:33:10","date_gmt":"2020-11-21T22:33:10","guid":{"rendered":"http:\/\/mp4gain.com\/nl\/audio-video\/?p=1101"},"modified":"2020-11-21T22:33:10","modified_gmt":"2020-11-21T22:33:10","slug":"wat-is-de-h-264-codec","status":"publish","type":"post","link":"https:\/\/mp4gain.com\/nl\/audio-video\/video-converteerder\/wat-is-de-h-264-codec\/","title":{"rendered":"WAT IS DE H.264-CODEC?"},"content":{"rendered":"

WAT IS DE H.264-CODEC?<\/strong><\/p>\n

\"H.264\"<\/p>\n

De H.264-codec is een verdere ontwikkeling van de MPEG-4-standaard, ook wel MPEG-4 part10 genoemd. In het voordeel van H.264 spreekt het feit dat high definition televisie (HDTV) nauwkeurig werkt met de H.264-standaard tenminste.<\/p>\n

\"H.264\"<\/p>\n

Vergeleken met MPEG-4 biedt de H.264-standaard een betere compressie dankzij het gebruik van complexere streamcoderingsschema’s. In sc\u00e8nes die moeilijk te coderen zijn met snelle bewegingen, zijn kleurovergangen vloeiender en worden vergelijkbare kleuren gecomprimeerd met een lagere bitsnelheid. Deze codec brengt fijne details beter over, want in tegenstelling tot MPEG-2 en MPEG-4, waar de minimale macroblokgroottes 16×16 en 8×8 pixels zijn, gebruikt H.264 blokken van maximaal 4×4 pixels en verandert de blokgrootte adaptief voor elk afzonderlijk fragment. In sc\u00e8nes met hoge details of snel bewegende objecten zorgt dit voor een betere beeldkwaliteit. Met dezelfde hoeveelheid informatie en beeldkwaliteit is het H.264-bestand gemiddeld 30% kleiner in termen van de grootte van het MPEG-4-bestand.<\/p>\n

In het begin was de hindernis bij het gebruik van deze codec dat realtime videodecodering zeer krachtige computerhardware vereist. Nu, met de lancering van Intel en AMD multi-core processors op de markt, is het vereiste niveau van pc-prestaties beschikbaar voor een breed scala aan gebruikers.<\/p>\n","protected":false},"excerpt":{"rendered":"

WAT IS DE H.264-CODEC? De H.264-codec is een verdere ontwikkeling van de MPEG-4-standaard, ook wel MPEG-4 part10 genoemd. In het voordeel van H.264 spreekt het feit dat high definition televisie (HDTV) nauwkeurig werkt met de H.264-standaard tenminste. Vergeleken met MPEG-4 biedt de H.264-standaard een betere compressie dankzij het gebruik van complexere streamcoderingsschema’s. In sc\u00e8nes die … Continue reading “WAT IS DE H.264-CODEC?”<\/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":[24890,12496,509,12487,24883,535,548,24894,5525,551,5520,5522,12504,24895,12493,12491,495,532,484,506,24878,24882,12495,12490,554,12494,592,555,538,593,24891,24880,24885,24884,5513,521,502,508,519,24886,549,12522,588,590,589,482,491,5509,488,24877,530,572,24901,575,574,570,5526,5514,529,5527,24893,24875,479,12503,533,12486,475,480,24896,542,541,540,545,24898,543,483,5521,557,556,553,558,559,564,563,5524,562,24899,565,5529,493,24889,528,518,12499,580,24874,12518,12516,12517,24897,522,24888,24881,514,500,501,499,515,498,584,24902,587,5519,494,24892,511,567,24900,566,24876,24879,591,24887],"class_list":["post-1101","post","type-post","status-publish","format-standard","hentry","category-video-converteerder","tag-264-h-in-dagen","tag-beste-h-264-bitrate-instellingen","tag-download-h-264","tag-export-h-264-na-effecten","tag-h-264-bitrate-calculator","tag-h-264-audio-niet-synchroon","tag-h-264-bits-per-pixel","tag-h-264-dvr-uit-van-bereik","tag-h-264-formaat","tag-h-264-frames-per-seconde","tag-h-264-gb-per-uur","tag-h-264-plakjes-per-frame","tag-h-264-set-top-box","tag-h-264-vervaagde-kleuren","tag-h-264-bit","tag-h-264-bit-diepte","tag-h-264","tag-h-264-hikvision-aan-of-uit","tag-h-264-4-1","tag-h-264-5-2","tag-h-264-alternatief-na-effecten","tag-h-264-bitrate","tag-h-264-bitrate-en-resolutie","tag-h-264-bitrate-grafiek","tag-h-264-bits-per-seconde","tag-h-264-bitstream","tag-h-264-bitstream-zonder-startcodes","tag-h-264-dunne-draad-plus","tag-h-264-dvr-geblokkeerd","tag-h-264-dvr-reset-zonder-afstandsbediening","tag-h-264-importeren-in-premiere-pro","tag-h-264-in-after-effects","tag-h-264-in-avi","tag-h-264-in-chrome","tag-h-264-in-imovie","tag-h-264-in-mp4","tag-h-264-in-premiere-pro","tag-h-264-in-sony-vegas","tag-h-264-in-ubuntu","tag-h-264-kom-funziona","tag-h-264-mb-per-minuut","tag-h-264-met-aac","tag-h-264-met-alpha","tag-h-264-met-mov","tag-h-264-met-svc","tag-h-264-na-effecten","tag-h-264-na-effecten-2018","tag-h-264-na-effecten-codec","tag-h-264-na-effecten-mac","tag-h-264-na-effecten-ontbreken","tag-h-264-naar-avi","tag-h-264-naar-gif","tag-h-264-naar-h-265","tag-h-264-naar-h-265-converter","tag-h-264-naar-hdmi","tag-h-264-naar-hdmi-decoder","tag-h-264-naar-mov","tag-h-264-naar-mp4","tag-h-264-naar-mp4-converter","tag-h-264-naar-usb","tag-h-264-op-android","tag-h-264-op-chrome","tag-h-264-op-firefox","tag-h-264-op-iphone","tag-h-264-op-mac","tag-h-264-op-na-effecten","tag-h-264-op-ubuntu","tag-h-264-op-vlc","tag-h-264-over-ethernet","tag-h-264-over-http","tag-h-264-over-ip","tag-h-264-over-rtp","tag-h-264-over-rtsp","tag-h-264-over-sip","tag-h-264-over-udp","tag-h-264-overzicht","tag-h-264-pakketten-per-seconde","tag-h-264-plus","tag-h-264-plus-vs-h-264","tag-h-264-plus-vs-h-265","tag-h-264-pro-recorder","tag-h-264-pro-recorder-alternatief","tag-h-264-pro-recorder-handleiding","tag-h-264-pro-recorder-obs","tag-h-264-pro-recorder-prijs","tag-h-264-pro-recorder-software","tag-h-264-pro-recorder-streaming","tag-h-264-pro-recorder-niet-gedetecteerd","tag-h-264-setup","tag-h-264-uitgelegd","tag-h-264-van-after-effects","tag-h-264-van-dvr","tag-h-264-van-mp4","tag-h-264-van-type-exporteur","tag-h-264-versus-h-265","tag-h-264-versus-h-265-kwaliteit","tag-h-264-versus-hevc","tag-h-264-versus-mp4","tag-h-264-versus-mpeg4","tag-h-264-via-mpeg-2-ts","tag-h-264-video","tag-h-264-voor-after-effects","tag-h-264-voor-chrome","tag-h-264-voor-externe-consoleverbindingen","tag-h-264-voor-firefox","tag-h-264-voor-linux","tag-h-264-voor-ubuntu","tag-h-264-voor-windows-10","tag-h-264-voor-youtube","tag-h-264-vs-h-264h","tag-h-264-vs-h-265-bestandsgrootte","tag-h-264-vs-prores","tag-h-264-wachtwoord","tag-h-264-parameters","tag-hoe-h-264-in-after-effects-te-importeren","tag-hoe-werkt-h-264","tag-is-h-264-beter-dan-mkv","tag-is-h-264-beter-dan-mp4","tag-is-h-264-beter-dan-x264","tag-ongeveer-h-264-codec","tag-render-h-264-na-effecten-cc","tag-trim-h264-zonder-hercodering","tag-voldoet-aan-h-264"],"_links":{"self":[{"href":"https:\/\/mp4gain.com\/nl\/audio-video\/wp-json\/wp\/v2\/posts\/1101","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/mp4gain.com\/nl\/audio-video\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/mp4gain.com\/nl\/audio-video\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/mp4gain.com\/nl\/audio-video\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/mp4gain.com\/nl\/audio-video\/wp-json\/wp\/v2\/comments?post=1101"}],"version-history":[{"count":1,"href":"https:\/\/mp4gain.com\/nl\/audio-video\/wp-json\/wp\/v2\/posts\/1101\/revisions"}],"predecessor-version":[{"id":1102,"href":"https:\/\/mp4gain.com\/nl\/audio-video\/wp-json\/wp\/v2\/posts\/1101\/revisions\/1102"}],"wp:attachment":[{"href":"http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