Screen Recorder SDK API ScnLib_GetWebcamDevice – ZD Soft

ZD Screen Recorder SDK API – ScnLib_GetWebcamDevice()

ScnLib_GetWebcamDeviceA/W()		Std Edition	Pro Edition	Max Edition	Ultra Edition
C++	`__declspec(dllimport) BOOL __stdcall ScnLib_GetWebcamDeviceA(int nIndex, LPSTR pszDevice, LPSTR pszDeviceID); __declspec(dllimport) BOOL __stdcall ScnLib_GetWebcamDeviceW(int nIndex, LPWSTR pwszDevice, LPWSTR pwszDeviceID);`	✘	✔	✔	✔
C#	`[DllImport("ScnLib.dll", CharSet = CharSet.Unicode)] public static extern bool ScnLib_GetWebcamDeviceW(int Index, StringBuilder Device, StringBuilder DeviceID);`
Basic	`Public Declare Unicode Function ScnLib_GetWebcamDeviceW Lib "ScnLib.dll" (ByVal Index As Int32, ByVal Device As StringBuilder, ByVal DeviceID As StringBuilder) As Boolean`
Delphi	`function ScnLib_GetWebcamDeviceA(Index: Integer; Device: PAnsiChar; DeviceID: PAnsiChar): LongBool; stdcall; external 'ScnLib.dll'; function ScnLib_GetWebcamDeviceW(Index: Integer; Device: PWideChar; DeviceID: PWideChar): LongBool; stdcall; external 'ScnLib.dll';`
Description Obtain the name and ID of a webcam device based on its index. Parameters Index [in] The specified index for the webcam device, ranging from 0 to the device count – 1. Device [out] The string buffer allocated to receive the webcam device name. Ensure that the buffer has a capacity greater than 260 characters. DeviceID [out] The string buffer allocated to receive the webcam device ID. Ensure that the buffer has a capacity greater than 260 characters. Return Value If the name and ID of a webcam device are successfully obtained, the return value is TRUE. Otherwise, the return value is FALSE. Remarks Use this function to obtain the name and ID of a webcam device based on its index. If the index is greater than or equal to 0 and less than the total device count, the Device and DeviceID parameters will be assigned the corresponding webcam device’s name and ID, and the function will return TRUE. Otherwise, both Device and DeviceID will be set to empty strings and the function will return FALSE. To obtain the count of webcam devices currently connected to the system, call ScnLib_GetWebcamDeviceCount(). See Also ScnLib_GetWebcamDeviceCount() ScnLib_SelectWebcamDevice() ScnLib_GetSelectedWebcamDevice()