{"id":7206,"date":"2025-05-29T14:07:19","date_gmt":"2025-06-05T06:25:19","guid":{"rendered":"https:\/\/badgameshow.com\/steven\/?p=7206"},"modified":"2025-06-05T14:07:19","modified_gmt":"2025-06-05T06:25:19","slug":"https-badgameshow-com-steven-276","status":"publish","type":"post","link":"https:\/\/badgameshow.com\/steven\/swift\/https-badgameshow-com-steven-276\/","title":{"rendered":"Swift \u5f71\u7247\u64ad\u653e\u6559\u5b78 \ud83c\udfac 2025 \u6700\u65b0\u5be6\u4f5c\u8207\u6700\u4f73\u5be6\u8e10"},"content":{"rendered":"

“`html
\n<\/p>\n

Swift \u5f71\u7247\u64ad\u653e\u6559\u5b78 \ud83c\udfac 2025 \u6700\u65b0\u5be6\u4f5c\u8207\u6700\u4f73\u5be6\u8e10<\/h2>\n

\u96a8\u8457\u79d1\u6280\u7684\u9032\u6b65\uff0c\u8d8a\u4f86\u8d8a\u591a\u7684 App \u958b\u59cb\u4f7f\u7528 Swift \u4f86\u958b\u767c\u5f71\u7247\u64ad\u653e\u529f\u80fd\uff0c\u8b93\u4f7f\u7528\u8005\u53ef\u4ee5\u7528\u7a0b\u5f0f\u89c0\u770b\u5f71\u7247\u3002\u5728\u9019\u7bc7\u6587\u7ae0\u4e2d\uff0c\u6211\u5011\u5c07\u4ecb\u7d39\u5982\u4f55\u4f7f\u7528 Swift \u4f86\u958b\u767c\u5f71\u7247\u64ad\u653e\u529f\u80fd\uff0c\u4e26\u63d0\u4f9b\u5b8c\u6574\u7684\u6559\u5b78\u6d41\u7a0b\u3001\u5be6\u4f5c\u7bc4\u4f8b\uff0c\u4ee5\u53ca\u932f\u8aa4\u6392\u9664\u7684\u6280\u5de7\uff0c\u8b93\u4f60\u80fd\u5920\u8f15\u9b06\u5730\u5728 App \u4e2d\u89c0\u770b\u5f71\u7247\u3002<\/p>\n

\u6b65\u9a5f\u4e00\uff1a\u5efa\u7acb\u65b0\u5c08\u6848\u4e26\u532f\u5165 AVFoundation<\/h3>\n

\u9996\u5148\uff0c\u6211\u5011\u9700\u8981\u5728 Xcode \u4e2d\u5efa\u7acb\u4e00\u500b\u65b0\u7684\u5c08\u6848\u3002\u9078\u64c7 iOS \u61c9\u7528\u7a0b\u5f0f\uff0c\u4e26\u78ba\u4fdd\u9078\u64c7 Swift \u70ba\u958b\u767c\u8a9e\u8a00\u3002\u63a5\u8457\uff0c\u5c07 AVFoundation<\/strong> \u6846\u67b6\u52a0\u5165\u5230\u5c08\u6848\u4e2d\uff0c\u9019\u662f Apple \u63d0\u4f9b\u7684\u5f37\u5927\u6846\u67b6\uff0c\u53ef\u4ee5\u8b93\u958b\u767c\u8005\u8f15\u9b06\u5730\u958b\u767c\u5f71\u7247\u64ad\u653e\u529f\u80fd\u3002<\/p>\n

\u6b65\u9a5f\u4e8c\uff1a\u5efa\u7acb ViewController \u4e26\u52a0\u5165 AVPlayer<\/h3>\n

\u63a5\u4e0b\u4f86\uff0c\u6211\u5011\u9700\u8981\u5728\u5c08\u6848\u4e2d\u5efa\u7acb\u4e00\u500b ViewController<\/strong>\uff0c\u4e26\u5728\u5176\u5167\u90e8\u52a0\u5165 AVPlayer<\/strong> \u7269\u4ef6\u4f86\u64ad\u653e\u5f71\u7247\u3002AVPlayer \u662f\u4e00\u500b\u7528\u65bc\u64ad\u653e\u5f71\u7247\u7684\u7269\u4ef6\uff0c\u4e0b\u9762\u662f\u5982\u4f55\u5728 ViewController \u4e2d\u521d\u59cb\u5316 AVPlayer \u7684\u7a0b\u5f0f\u78bc\uff1a<\/p>\n

import AVFoundation\n\nclass VideoViewController: UIViewController {\n    var player: AVPlayer!\n\n    override func viewDidLoad() {\n        super.viewDidLoad()\n        setupPlayer()\n    }\n\n    func setupPlayer() {\n        guard let url = URL(string: \"https:\/\/example.com\/video.mp4\") else { return }\n        player = AVPlayer(url: url)\n        let playerLayer = AVPlayerLayer(player: player)\n        playerLayer.frame = view.bounds\n        view.layer.addSublayer(playerLayer)\n        player.play()\n    }\n}\n<\/code><\/pre>\n
\u6b65\u9a5f\u4e09\uff1a\u8655\u7406\u932f\u8aa4\u8207\u64ad\u653e\u63a7\u5236<\/h3>\n
\u5728\u5be6\u4f5c\u5f71\u7247\u64ad\u653e\u529f\u80fd\u6642\uff0c\u53ef\u80fd\u6703\u9047\u5230\u4e00\u4e9b\u5e38\u898b\u932f\u8aa4\uff0c\u4f8b\u5982\u5f71\u7247\u7121\u6cd5\u64ad\u653e\u6216\u7db2\u8def\u9023\u63a5\u554f\u984c\u3002\u4f60\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u7a0b\u5f0f\u78bc\u4f86\u6aa2\u67e5\u4e26\u8655\u7406\u9019\u4e9b\u932f\u8aa4\uff1a<\/p>\n
func handlePlaybackError() {\n    NotificationCenter.default.addObserver(self, selector: #selector(playerDidFailToPlayToEndTime(_:)), name: .AVPlayerItemDidPlayToEndTime, object: player.currentItem)\n}\n\n@objc func playerDidFailToPlayToEndTime(_ notification: Notification) {\n    print(\"\u5f71\u7247\u64ad\u653e\u5931\u6557\uff0c\u8acb\u6aa2\u67e5\u5f71\u7247\u7db2\u5740\u6216\u7db2\u8def\u9023\u63a5\u3002\")\n}\n<\/code><\/pre>\n
\u7e3d\u7d50<\/h3>\n
\u900f\u904e\u4ee5\u4e0a\u6b65\u9a5f\uff0c\u4f60\u53ef\u4ee5\u8f15\u9b06\u5730\u4f7f\u7528 Swift \u958b\u767c\u5f71\u7247\u64ad\u653e\u529f\u80fd\u3002\u53ea\u9700\u5c07 AVFoundation \u52a0\u5165\u5c08\u6848\uff0c\u4e26\u4f7f\u7528 AVPlayer \u64ad\u653e\u5f71\u7247\uff0c\u5c31\u80fd\u5be6\u73fe\u6d41\u66a2\u7684\u5f71\u7247\u64ad\u653e\u9ad4\u9a57\u3002<\/p>\n
\"Swift<\/p>\n
Q&A\uff08\u5e38\u898b\u554f\u984c\u89e3\u7b54\uff09<\/h2>\n
Q1: \u5982\u4f55\u66f4\u6539\u5f71\u7247\u7684\u64ad\u653e\u901f\u5ea6\uff1f<\/h3>\n
A1: \u4f60\u53ef\u4ee5\u4f7f\u7528 player.rate<\/code> \u5c6c\u6027\u4f86\u8abf\u6574\u64ad\u653e\u901f\u5ea6\uff0c\u4f8b\u5982\u8a2d\u7f6e\u70ba 2.0 \u4f86\u52a0\u901f\u64ad\u653e\u3002<\/p>\n
Q2: AVPlayer \u652f\u63f4\u54ea\u4e9b\u5f71\u7247\u683c\u5f0f\uff1f<\/h3>\n
A2: AVPlayer \u652f\u63f4\u591a\u7a2e\u5f71\u7247\u683c\u5f0f\uff0c\u5305\u62ec MP4\u3001MOV \u548c M4V \u7b49\u5e38\u898b\u683c\u5f0f\u3002<\/p>\n
Q3: \u5982\u4f55\u5728\u5f71\u7247\u64ad\u653e\u5b8c\u6210\u5f8c\u986f\u793a\u63d0\u793a\uff1f<\/h3>\n
A3: \u4f60\u53ef\u4ee5\u4f7f\u7528 NotificationCenter<\/code> \u76e3\u807d AVPlayerItemDidPlayToEndTime<\/code> \u901a\u77e5\uff0c\u4e26\u5728\u64ad\u653e\u5b8c\u6210\u5f8c\u986f\u793a\u63d0\u793a\u3002<\/p>\n
“`
\n—<\/p>\n","protected":false},"excerpt":{"rendered":"
\u6587\u7ae0\u6458\u8981(Description):\u4e86\u89e3\u5982\u4f55\u4f7f\u7528Swift\u7a0b\u5f0f\u89c0\u770b\u5f71\u7247\uff0c\u5b78\u7fd2\u5982\u4f55\u4f7f\u7528Swift\u7684\u65b9\u6cd5\u548c\u51fd\u6578\u4f86\u64ad\u653e\u5f71\u7247\uff0c\u4e26\u77ad\u89e3\u5982\u4f55\u5c07\u5f71\u7247\u64ad\u653e\u529f\u80fd\u5be6\u73fe\u65bciOS\u548cmacOS\u7684\u61c9\u7528\u7a0b\u5f0f\u4e2d\u3002<\/p>\n","protected":false},"author":1,"featured_media":7205,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[174,5],"tags":[173,9],"class_list":["post-7206","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ios","category-swift","tag-ios","tag-swift"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"https:\/\/badgameshow.com\/steven\/wp-content\/uploads\/2023\/02\/Swift-\u5f71\u7247\u64ad\u653e-\ud83c\udfac-\u7528\u7a0b\u5f0f\u89c0\u770b\u5f71\u7247_1675404849.506804.webp","jetpack-related-posts":[],"jetpack_shortlink":"https:\/\/wp.me\/pcFK27-1Se","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/posts\/7206","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/comments?post=7206"}],"version-history":[{"count":1,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/posts\/7206\/revisions"}],"predecessor-version":[{"id":13115,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/posts\/7206\/revisions\/13115"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/media\/7205"}],"wp:attachment":[{"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/media?parent=7206"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/categories?post=7206"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/tags?post=7206"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}