.SIV File Extension
File TypeSilicon Imaging Video File
This file is saved in a binary format, which requires a specific program to read its contents.
What is a SIV file?
Uncompressed video file created by a Silicon Imaging digital camera; stores the video footage in a raw 12-bit uncompressed format; generally converted to a frame sequence (e.g., a collection of .DPX or .DNG files) before proceeding with video editing and production.