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This SDK only works with devices released within the past 3 years. We regularly optimize and update the SDK to ensure compatibility and performance. We do not guarantee compatibility or provide technical support for devices older than 3 years.

# DD_VIDEO_COLOR

### Structure Definition

C++C#

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    typedef struct _dd_video_color_
    {
        unsigned int startTime;
        unsigned char brightness;
        unsigned char hue;
        unsigned char saturation;
        unsigned char contrast;
    } DD_VIDEO_COLOR;

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    [StructLayout(LayoutKind.Sequential, Pack = 4)]
    public struct DD_VIDEO_COLOR
    {
        public UInt32 startTime;
        public byte brightness;
        public byte hue;
        public byte saturation;
        public byte contrast;
    }

### Function Description

Video color information structure.

### Member Description

Member | Type | Remark
--- | --- | ---
startTime | unsigned int | The start time (relative time within a day) for this set of colors.
brightness | unsigned char | Brightness.
hue | unsigned char | Chroma.
saturation | unsigned char | Saturation.
contrast | unsigned char | Contrast.

Error Code