A VEG file serves as a non-destructive project layout in VEGAS Pro, storing only references to imported clips rather than embedding any footage, while keeping metadata and every editing action—from trim points to transitions and color tweaks—so the file stays small and depends on the original media, which VEGAS Pro reloads when opened, producing missing-file alerts if clips were moved, and no real video is generated until rendering, since playback always pulls from the source files.
Rendering is the single step that generates real output, with VEGAS Pro pulling from the original media, applying every project instruction, and saving an MP4 or MOV, while deleting the VEG file doesn’t erase the source footage but does eliminate the ability to reopen or alter the project, meaning the VEG file works as an editable guide rather than a finished video, and it cannot function as one because it only supports temporary previews until rendering locks everything in.

If you have any queries about where by and how to use
VEG data file, you can call us at our own website. Rendering is the step that transforms project settings into an actual video file, with VEGAS Pro processing each frame of the source clips, applying all timeline edits, effects, transitions, and audio work before encoding to MP4, MOV, or AVI, creating a standalone file that plays independently, unlike the VEG file which stays editable but cannot act as a deliverable, and if deleted, erases the ability to modify the project, while a deleted render can always be recreated as long as the VEG and media are present, showing that the VEG file is the master document and rendering produces the final, fixed output.
Opening a VEG file triggers VEGAS Pro to read the encoded
editing structure that captures the last timeline state, without importing footage, detailing tracks, clip positions, effects, transitions, and settings before checking all referenced file paths so it can rebuild the timeline when files are found, or request manual relinking if they are missing since the VEG file holds no media copies.
Once connected to the media, VEGAS Pro uses real-time processing to preview edits, blending effects, transitions, color adjustments, and audio changes with the original clips as you navigate the timeline, making hardware performance crucial while no final file is created, leaving everything editable, and simply restoring the workspace for continued editing or eventual rendering.