Difference Engine
v1.0.1
Source (left viewer) — click top-left then bottom-right corners to define the region size.
Record (right viewer) — click the top-left corner only; size is copied from Source.
Current captured pair · match confidence describes image resemblance, not absence of small changes.
Continuity check Experimental · on this Mac
Automatically checks the latest Source and Record images after captures and during Live. Source is your reference. Findings update as each comparison finishes.
Local models have not connected. Check the local helper connection.
Background comparison Experimental · on this Mac
Compare visible background regions alongside pixel and object analysis. Align matching framing first.
Pixel, framing and object measurements
Automatic object identification is checking the local model…
No object or transform changes detected yet — load demo frames or switch to Difference mode.
Object changes 0 findings
Checks run automatically after capture.
Background changes 0 findings
Checks run automatically after capture.
Saves the Source AAF metadata plus compact first/last Source frames on this Mac only. A selected baseline lets you compare a later Record sequence without reloading Source.
The AAF preset supplies shot metadata; Sequence Sweep separately reads every enabled picture track from Media Composer and adds any tracks omitted by the AAF export. Do not use Video Mixdown.
No marker colors detected. Load both sequences, then refresh colors.
Fast trusts exact AAF media, timing, effect, layer, retime, and marker matches.