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NET_SDK_SupportStreamNum

Interface Definition

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unsigned int NET_SDK_SupportStreamNum(
    LONG lUserID,
    LONG lChannel);
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public static extern uint NET_SDK_SupportStreamNum(
    int lUserID,
    int lChannel);

Function Description

Get the number of streams supported by the device preview.

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.

Return Value

  • type:unsigned int

  • remark:Returns the number of preview streams supported by the device.

Remarks

None

Error Code