Fast or Precise: choosing Blurri's video rendering mode
Blurri offers Fast and Precise video processing options. Use a short test to compare processing time and the actual coverage of moving subjects before committing to a long export.
App used in this guide: Blurri ↗
Before you begin
Choose a sample containing the difficult parts of the footage: quick turns, people crossing each other or small targets near the edge. A motionless opening shot is a poor test of tracking quality.
Step by step
- Import the video and select the blur targets in Blurri.
- Render a test with the available Fast option.
- Inspect transitions and target edges in the output.
- Compare with Precise when the clip needs closer frame-by-frame processing.
Check the result
Evaluate the finished coverage rather than choosing a mode only by its name. Keep the device available for rendering and allow enough storage for the output.
Limits and troubleshooting
Precise processing is not a privacy guarantee and cannot restore details the detector cannot recognize. If either mode misses sensitive information, revise the edit or avoid sharing the affected footage.
Sources and further reading
Source language may differ
Publisher disclosure: SpaceNode develops the app described here. Screens and options can vary by version, device and region. Manufacturer names identify compatibility and do not imply endorsement.