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NET_SDK_SaveVideoEffect

Interface Definition

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BOOL NET_SDK_SaveVideoEffect(
    LONG lUserID,
    LONG lChannel,
    DWORD dwBrightValue,
    DWORD dwContrastValue,
    DWORD dwSaturationValue,
    DWORD dwHueValue);
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public static extern Boolean NET_SDK_SaveVideoEffect(
    Int32 lUserID,
    Int32 lChannel,
    UInt32 dwBrightValue,
    UInt32 dwContrastValue,
    UInt32 dwSaturationValue,
    UInt32 dwHueValue);

Function Description

Set the preview video display parameters.

Parameter Description

Parameters Type Remark
lUserIDin LONG User ID, the return value of NET_SDK_Login or NET_SDK_LoginEx.
lChannelin LONG Channel number, starting from 0. This parameter is invalid for IPC devices.
dwBrightValuein DWORD Brightness. The value range is [minValue, maxValue] returned by NET_SDK_GetVideoEffect_Ex.
dwContrastValuein DWORD Contrast ratio. The value range is [minValue, maxValue] returned by NET_SDK_GetVideoEffect_Ex.
dwSaturationValuein DWORD Saturation. The value range is [minValue, maxValue] returned by NET_SDK_GetVideoEffect_Ex.
dwHueValuein DWORD Chroma, the value range is [minValue, maxValue] returned by NET_SDK_GetVideoEffect_Ex.

Return Value

  • type:BOOL

  • remark:Returns TRUE if successful, FALSE if failed.

Remarks

None

Error Code