GCKMediaTrack.h 文件
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GCKMediaTrackType 和 GCKMediaTextTrackSubtype 枚举。
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typedef | NS_CLOSED_ENUM (NSInteger, GCKMediaTrackType) |
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GCKMediaTrackType 和 GCKMediaTextTrackSubtype 枚举。
媒体文本轨道子类型。
| 枚举器 |
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| GCKMediaTextTrackSubtypeUnknown |
未知的文本轨道子类型。
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| GCKMediaTextTrackSubtypeSubtitles |
字幕。
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| GCKMediaTextTrackSubtypeCaptions |
字幕。
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| GCKMediaTextTrackSubtypeDescriptions |
说明。
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| GCKMediaTextTrackSubtypeChapters |
章节。
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| GCKMediaTextTrackSubtypeMetadata |
元数据。
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最后更新时间 (UTC)：2025-07-25。
[null,null,["最后更新时间 (UTC)：2025-07-25。"],[[["\u003cp\u003eThis header file defines the \u003ccode\u003eGCKMediaTrack\u003c/code\u003e class, which represents a media track.\u003c/p\u003e\n"],["\u003cp\u003eIt introduces the \u003ccode\u003eGCKMediaTextTrackSubtype\u003c/code\u003e enum to categorize text tracks like subtitles, captions, and descriptions.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eGCKMediaTrackType\u003c/code\u003e is also defined, though its specific values are not detailed here.\u003c/p\u003e\n"],["\u003cp\u003eThe file primarily focuses on providing the structures and types for working with media tracks in Google Cast.\u003c/p\u003e\n"]]],[],null,["# GCKMediaTrack.h File\n\n[Classes](#nested-classes) \\| [Enumerations](#enum-members) \\| [Functions](#func-members) \nGCKMediaTrack.h File Reference \nGCKMediaTrackType and GCKMediaTextTrackSubtype enums.\n[More...](#details)\n\n|-------|-------------------------------------------------------------------------------------------------------------|\n| Classes ------- ||\n| class | [GCKMediaTrack](/cast/docs/reference/ios/interface_g_c_k_media_track) |\n| | A class representing a media track. [More...](/cast/docs/reference/ios/interface_g_c_k_media_track#details) |\n| ||\n\n|------|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n| Enumerations ------------ ||\n| enum | [GCKMediaTextTrackSubtype](/cast/docs/reference/ios/g_c_k_media_track_8h#a1e497c8baed0344312dd2d3761aae675) { [GCKMediaTextTrackSubtypeUnknown](/cast/docs/reference/ios/g_c_k_media_track_8h#a1e497c8baed0344312dd2d3761aae675a580cbf093b559ce5857ee02e5b6f36b4) = 0, [GCKMediaTextTrackSubtypeSubtitles](/cast/docs/reference/ios/g_c_k_media_track_8h#a1e497c8baed0344312dd2d3761aae675a83ec90edcf1923b67796d02a7dd2b530) = 1, [GCKMediaTextTrackSubtypeCaptions](/cast/docs/reference/ios/g_c_k_media_track_8h#a1e497c8baed0344312dd2d3761aae675a17801fd487d57189b5a68f86d827c5b2) = 3, [GCKMediaTextTrackSubtypeDescriptions](/cast/docs/reference/ios/g_c_k_media_track_8h#a1e497c8baed0344312dd2d3761aae675ac7de0a34c17a80fc6210f5860e2316ce) = 4, [GCKMediaTextTrackSubtypeChapters](/cast/docs/reference/ios/g_c_k_media_track_8h#a1e497c8baed0344312dd2d3761aae675a36fa5700bfce91437b4751ea895c2e0d) = 5, [GCKMediaTextTrackSubtypeMetadata](/cast/docs/reference/ios/g_c_k_media_track_8h#a1e497c8baed0344312dd2d3761aae675a0556c5ae95753e9b8ca3127ae4e6b4df) = 6 } |\n| | Media text track subtypes. [More...](/cast/docs/reference/ios/g_c_k_media_track_8h#a1e497c8baed0344312dd2d3761aae675) |\n| ||\n\n|---------|---------------------------------------------------|\n| Functions --------- ||\n| typedef | **NS_CLOSED_ENUM** (NSInteger, GCKMediaTrackType) |\n| ||\n\nDetailed Description\n--------------------\n\nGCKMediaTrackType and GCKMediaTextTrackSubtype enums.\n\nEnumeration Type Documentation\n------------------------------\n\n|------------------------------------------------------------------------------------------------------------------|\n| enum [GCKMediaTextTrackSubtype](/cast/docs/reference/ios/g_c_k_media_track_8h#a1e497c8baed0344312dd2d3761aae675) |\n\nMedia text track subtypes.\n\n| Enumerator ||\n|--------------------------------------|-----------------------------|\n| GCKMediaTextTrackSubtypeUnknown | Unknown text track subtype. |\n| GCKMediaTextTrackSubtypeSubtitles | Subtitles. |\n| GCKMediaTextTrackSubtypeCaptions | Captions. |\n| GCKMediaTextTrackSubtypeDescriptions | Descriptions. |\n| GCKMediaTextTrackSubtypeChapters | Chapters. |\n| GCKMediaTextTrackSubtypeMetadata | Metadata. |"]]
