The Player SDK (hereby referred to as “The SDK” or “The player SDK”) is the secondary development kit for HIKVISION DVR, Encoder and Decoder, IP devices. Hikvision backup Player. File Size: KB; Supported OS: Windows 7 32BIt. Windows 8 32Bit Windows 7 64Bit Windows 8 64Bit. Download · HomeVideo. VSPlayer (HIKVISION Media File Player) is one of the applications that It's a dedicated player for video files registered by Hikvision DVR/NVR.