G_147.mp4 Review

: Check the "Camera Model" field in the file's extended properties to identify which device captured the footage. Default File Name - GoPro Support

: Software like Adobe Premiere Pro often creates "proxy" files (lower-resolution versions of raw footage) with simplified names for easier editing. g_147.mp4

: GoPro cameras use specific naming conventions like GHxxxxxx.mp4 (H.264) or GXxxxxxx.mp4 (HEVC). A file named g_147.mp4 suggests a custom or legacy camera setting where "g" stands for the device and "147" is the sequential clip number. : Check the "Camera Model" field in the