GCKSessionTraits 類別
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繼承 NSObject、<NSclone> 和 <NSSecureCoding>。
| - (instancetype) initWithMinimumVolume: |
|
(float) |
minimumVolume |
| maximumVolume: |
|
(float) |
maximumVolume |
| volumeIncrement: |
|
(float) |
volumeIncrement |
| supportsMuting: |
|
(BOOL) |
supportsMuting |
|
|
| |
便利初始化工具。
將音量範圍設為 [0.0, 1.0]、音量遞增到 0.05 (5%)，並將 supportedMuting 旗標設為 YES。
最小音量值。
不得為負數，且必須小於或等於最大音量。
| - (float) volumeIncrement |
|
readnonatomicassign |
音量調高/調低音量。
此值可以是 0 表示固定量。音量不得為負數，且必須小於或等於最大音量與最小值之間的差異。
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上次更新時間：2023-12-02 (世界標準時間)。
[[["容易理解","easyToUnderstand","thumb-up"],["確實解決了我的問題","solvedMyProblem","thumb-up"],["其他","otherUp","thumb-up"]],[["缺少我需要的資訊","missingTheInformationINeed","thumb-down"],["過於複雜/步驟過多","tooComplicatedTooManySteps","thumb-down"],["過時","outOfDate","thumb-down"],["翻譯問題","translationIssue","thumb-down"],["示例/程式碼問題","samplesCodeIssue","thumb-down"],["其他","otherDown","thumb-down"]],["上次更新時間：2023-12-02 (世界標準時間)。"],[[["`GCKSessionTraits` describes the capabilities of a Cast session, such as volume control and mute support."],["It provides properties for minimum/maximum volume, volume increment, and mute support."],["Developers can use `GCKSessionTraits` to understand and manage the audio aspects of a Cast session."],["This class inherits from `NSObject`, `NSCopying`, and `NSSecureCoding`, offering standard object functionalities."],["Includes designated and convenience initializers to create `GCKSessionTraits` instances with default or custom settings."]]],["The GCKSessionTraits class defines session capabilities, including volume control and muting. Key actions involve initializing session traits with minimum/maximum volume, volume increment, and muting support. It includes properties for `minimumVolume`, `maximumVolume`, `volumeIncrement`, and `supportsMuting`. It allows determining if a device has fixed volume using the method `isFixedVolume`. The convenience initializer sets default values for volume range, increment, and muting support.\n"]]
