52 lines
1.4 KiB
Go
52 lines
1.4 KiB
Go
package consts
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// Resolution 视频分辨率
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type Resolution string
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const (
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Resolution480P Resolution = "480p" // 标清
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Resolution720P Resolution = "720p" // 高清
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Resolution1080P Resolution = "1080p" // 全高清
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Resolution2K Resolution = "2k" // 2K超清
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Resolution4K Resolution = "4k" // 4K超高清
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Resolution8K Resolution = "8k" // 8K超高清
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)
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// Text 获取分辨率文本描述
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func (r Resolution) Text() string {
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switch r {
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case Resolution480P:
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return "标清 (480p)"
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case Resolution720P:
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return "高清 (720p)"
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case Resolution1080P:
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return "全高清 (1080p)"
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case Resolution2K:
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return "2K超清 (1440p)"
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case Resolution4K:
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return "4K超高清 (2160p)"
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case Resolution8K:
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return "8K超高清 (4320p)"
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default:
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return string(r)
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}
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}
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// ResolutionKeyValue 分辨率键值对（用于前端选项）
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type ResolutionKeyValue struct {
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Key string `json:"key"`
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Value string `json:"value"`
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}
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// GetResolutionOptions 获取所有分辨率选项
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func GetResolutionOptions() []ResolutionKeyValue {
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return []ResolutionKeyValue{
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{Key: string(Resolution480P), Value: Resolution480P.Text()},
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{Key: string(Resolution720P), Value: Resolution720P.Text()},
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{Key: string(Resolution1080P), Value: Resolution1080P.Text()},
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{Key: string(Resolution2K), Value: Resolution2K.Text()},
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{Key: string(Resolution4K), Value: Resolution4K.Text()},
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{Key: string(Resolution8K), Value: Resolution8K.Text()},
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}
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}
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