SynthMock
Frame rate, output size and quality are separate choices. Decide them after the motion works, then inspect the downloaded MP4 rather than assuming a smooth preview guarantees the delivery.
Try it in SynthMock
Start with a Duo scene.
Use a reusable template as your starting point, then apply the choices in this article.
A paid plan is required to use templates and export.
Choose settings for the actual destination
SynthMock’s native video export offers 30 and 60 fps, multiple output presets and quality choices. A faster frame rate supplies more samples of the same motion; it does not make a badly paced camera move easier to understand.
Select dimensions that match the composition. Landscape, square and portrait presets serve different layouts. If your source is a lower-frame-rate recording, exporting at 60 fps does not create genuine additional moments of interaction inside that recording.
Run the export from a supported browser
Native video export requires a paid account and Chrome or another supported Chromium browser. The video renders on your computer, so keep the tab open until the file is delivered.
- Play the full sequence and check the shot boundaries before opening Export.
- Choose Video and confirm the selected output size and aspect ratio.
- Choose the quality level and 30 or 60 fps according to the delivery brief.
- Start the export and allow it to finish without closing the tab.
- Play the downloaded MP4 from beginning to end, including any inner-screen video source.
Review motion and image quality separately
Look for clipped device edges, unintended pauses, mismatched shot endpoints and source-video timing problems. Then inspect fine interface text, smooth gradients and highlights for visible compression. A high-quality setting cannot correct a source that is already too small or an interface that occupies too little of the frame.
If a browser or encoder error occurs, preserve the project and resolve the specific message before retrying. Avoid treating a quality reduction as the first fix when the requirement is a high-quality delivery. Test the exported file in the intended publishing workflow too; a hosting platform may apply its own encoding.
See a Duo sequence in motion
Final pass
Before you call it finished
- Size, frame rate and quality match the delivery brief.
- The browser stayed open until the file completed.
- The downloaded MP4 was reviewed across every shot boundary.
Make the next version yours.
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