Click the “Add File” button to add the video file that you want to adjust the sound deviation.
When adding a video from the “Download” list. You can also add the downloaded videos from the “Download” menu. Right click the video file on the “Completed” tab. Click “Add to +” and then “Convert”.
Step 2: Adjust the sound deviation
Click the “Edit” button on the video added in step 1 to open the editor tool.
To adjust the sound deviation, click the “Adjust” button and make adjustment under “Synchronize ” field.
Set plus 1.0 if the audio is 1 second slower than the video. On the other hand, if the audio is one second faster than the video, set it to minus 1.0.
Adjustment is possible in 0.1 second increments. When the adjustment is completed, click the “OK” button at the bottom right to close the editor tool.
Step 3: Save the video
After returning to the Edit main interface, click the “Convert” button at the bottom right of the screen to save the video.
Please note that the following changes may occur after the video editing is applied:
The adjusted video file will be shorter than the original file depending on the adjustment made.
The saved video will be stored as a new file. The changes are not applied to the original file.
Save settings can be changed according to the output format, etc.
That’s all on how to synchronize audio and video to fix sound deviation.