\u30b9\u30bf\u30c3\u30d5A\u3067\u3059\u3002<\/p>\n\n\n\n
iOS 17.1\u3067Safari\u306bManagedMediaSource API\u3068\u3044\u3046\u306e\u304c\u5b9f\u88c5\u3055\u308c\u307e\u3057\u305f\u3002
Chrome\u306a\u3069\u306b\u5b9f\u88c5\u3055\u308c\u3066\u3044\u305fMediaSource API\u306eApple\u7248\u3068\u3044\u3046\u4f4d\u7f6e\u4ed8\u3051\u3067\u3059\u3002
MediaSource API\u306f\u52d5\u753b\u3084\u97f3\u58f0\u3092\u518d\u751f\u4e2d\u3067\u3082\u5f8c\u304b\u3089\u3069\u3093\u3069\u3093\u30c7\u30fc\u30bf\u3092\u8ffd\u52a0\u51fa\u6765\u308b\u6a5f\u80fd\u3001\u3068\u3044\u3046\u3053\u3068\u3067LIVE\u914d\u4fe1\u306a\u3093\u304b\u3067\u4f7f\u308f\u308c\u3066\u3044\u307e\u3059\u3002
\u3053\u308c\u306b\u3088\u3063\u3066\u4eca\u307e\u3067\u306eiOS\u3067\u3057\u304b\u4f7f\u3048\u306a\u304b\u3063\u305fLIVE\u914d\u4fe1\u306e\u4ed5\u69d8\u306eHLS\u306e\u4ed5\u69d8\u304b\u3089\u79fb\u884c\u51fa\u6765\u308b\u3088\u3046\u306b\u306a\u308aLIVE\u914d\u4fe1\u306e\u9045\u5ef6\u304cHLS\u306e\u6642\u3068\u6bd4\u3079\u3066\u304b\u306a\u308a\u6e1b\u3089\u3059\u3053\u3068\u304c\u53ef\u80fd\u306b\u306a\u308a\u307e\u3057\u305f\u3002
\u3068\u3066\u3082\u6709\u96e3\u3044\u4ed5\u69d8\u3067\u3059\u304c\u3001
\u304c\u3001
\u307e\u3063\u305f\u304f\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u304c\u516c\u958b\u3055\u308c\u3066\u306a\u3044\u3002
Apple\u516c\u5f0f\u306e\u516c\u958b\u3057\u3066\u308b\u30bd\u30fc\u30b9\u304c\u3001<\/p>\n\n\n\n
function getMediaSource(){<\/p>\n\n\n\n
return self.ManagedMediaSource || self.MediaSource;<\/code><\/pre>\n\n\n\n}<\/p>\n\n\n\n
const MediaSource = getMediaSource();
var ms = new MediaSource();<\/p>\n\n\n\n
\u300c\u306d\uff1f\u7c21\u5358\u3067\u3057\u3087\uff1f\u300d<\/p>\n\n\n\n
\u3068\u3044\u3046\u611f\u3058\u3002<\/p>\n\n\n\n
\u305d\u308c\u306f\u3044\u3044\u306e\u3067\u3059\u304c\u3001<\/p>\n\n\n\n
ms.addSourceBuffer(‘video\/mp4; codecs=”mp4a.40.2,avc1.4d4015″‘);<\/p>\n\n\n\n
\u30c7\u30fc\u30bf\u3092\u8ffd\u52a0\u3059\u308b\u969b\u306b\u30d5\u30a1\u30a4\u30eb\u306e\u5f62\u5f0f\u3092\u6307\u5b9a\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u306e\u306b\u7279\u5b9a\u306e\u30b3\u30fc\u30c7\u30c3\u30af\u3057\u304b\u516c\u958b\u3055\u308c\u3066\u304a\u3089\u305a\u3002
\u4ed6\u306e\u30b3\u30fc\u30c7\u30c3\u30af\u3060\u3068\u30a8\u30e9\u30fc\u3059\u308b\u3053\u3068\u3082\u3042\u3063\u305f\u6a21\u69d8\u3002
\u6709\u52b9\u306a\u30b3\u30fc\u30c7\u30c3\u30af\u4e00\u89a7\u3068\u304b\u3082\u3046\u3061\u3087\u3063\u3068\u8a73\u3057\u3044\u306e\u304c\u6b32\u3057\u304b\u3063\u305f\u3068\u3044\u3046\u304b\u3002
\u81ea\u30b5\u30a4\u30c8\u5185\u3067\u5fc5\u8981\u3060\u3063\u305f\u306e\u306f\u97f3\u58f0\u3060\u3051\u3060\u3063\u305f\u306e\u3067\u3001\u3053\u3061\u3089\u306f\u300caudio\/mp4\u300d\u3068\u6307\u5b9a\u3057\u3066\u304a\u3051\u3070\u3088\u3057\u306a\u306b\u3057\u3066\u304f\u308c\u308b\u3063\u307d\u3044\u306e\u3067\u697d\u3067\u3057\u305f\u3002(\u591a\u5206mp4\u306e\u30d8\u30c3\u30c0\u30fc\u90e8\u5206\u3067\u5224\u5b9a\u3057\u3066\u308b\u3063\u307d\u3044\uff09
Apple\u3055\u3093\u3082\u3046\u3061\u3087\u3063\u3068\u3053\u3046\u30d6\u30e9\u30a6\u30b6\u5411\u3051\u306e\u958b\u767a\u8005\u306b\u512a\u3057\u304f\u3057\u3066\u6b32\u3057\u3044\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
\u30b9\u30bf\u30c3\u30d5A\u3067\u3059\u3002 iOS 17.1\u3067Safari\u306bManagedMediaSource API\u3068\u3044\u3046\u306e\u304c\u5b9f\u88c5\u3055\u308c\u307e\u3057\u305f\u3002Chrome\u306a\u3069\u306b\u5b9f\u88c5\u3055\u308c\u3066\u3044\u305fMediaSource API\u306eApple\u7248\u3068\u3044\u3046\u4f4d\u7f6e\u4ed8\u3051\u3067\u3059\u3002Me […]<\/p>\n","protected":false},"author":3,"featured_media":4167,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[31,8],"tags":[],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/zeoninc.com\/blog\/wp-json\/wp\/v2\/posts\/4165"}],"collection":[{"href":"https:\/\/zeoninc.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/zeoninc.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/zeoninc.com\/blog\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/zeoninc.com\/blog\/wp-json\/wp\/v2\/comments?post=4165"}],"version-history":[{"count":1,"href":"https:\/\/zeoninc.com\/blog\/wp-json\/wp\/v2\/posts\/4165\/revisions"}],"predecessor-version":[{"id":4168,"href":"https:\/\/zeoninc.com\/blog\/wp-json\/wp\/v2\/posts\/4165\/revisions\/4168"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/zeoninc.com\/blog\/wp-json\/wp\/v2\/media\/4167"}],"wp:attachment":[{"href":"https:\/\/zeoninc.com\/blog\/wp-json\/wp\/v2\/media?parent=4165"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/zeoninc.com\/blog\/wp-json\/wp\/v2\/categories?post=4165"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/zeoninc.com\/blog\/wp-json\/wp\/v2\/tags?post=4165"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}