Changing the export resolution in iMovie is straightforward and allows you to control the quality and file size of your exported video. Here's how to do it:
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Initiate the Export Process: Click on 'File' in the top menu bar, then select 'Share', and finally click 'File…'.
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Adjust Resolution Settings: In the export window that appears, you'll see several options. Locate the 'Resolution' dropdown menu. Here, you can select the desired resolution. A common choice is "1080p" which offers a good balance between quality and file size. It's generally best to choose a resolution that matches the original project settings to avoid quality loss or unnecessary upscaling.
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Adjust Quality Settings: Below the Resolution setting, find the 'Quality' dropdown. Setting this to "High" will produce a good-quality video. If you need a smaller file size, you can choose "Medium" or "Low," but be aware that this will reduce the video's visual quality.
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Adjust Compression Settings: Next, find the 'Compress' dropdown. Choose "Better Quality" to prioritize video quality over file size. The "Faster Encode" option will create a smaller file size but may compromise the video's appearance.
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Finalize and Save: Click 'Next'. A dialog box will appear, prompting you to choose where you want to save your exported video file. Select your desired location and click 'Save'.
In summary, to change the export resolution in iMovie:
- File > Share > File…
- Resolution: Select your desired resolution (e.g., 1080p)
- Quality: Choose "High" for good quality
- Compress: Select "Better Quality"
- Next > Choose Save Location > Save
By adjusting these settings, you can effectively control the export resolution and overall quality of your iMovie projects.