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Lorna Lynch 2017-03-24 15:16:14 +00:00 committed by GitHub
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@ -138,7 +138,7 @@ This code creates a 'PiCamera' object with the resolution set to 800 × 480, whi
You will need to change this code to specify two things:
- Set the `overlays_dir` to the directory where your overlays are stored. If you are following this tutorial exactly, you will **not** need to change this directory location.
- Set the `overlays` to be a list of the filenames of the overlays (without extension), surrounded by quotes and separated by commas. For example if you had overlay images called `rock.png`, `paper.png`, and `scissors.png`, your line of code would look like this:
- Set the `overlays` to be a list of the filenames of the overlays (without extension), surrounded by quotes and separated by commas. For example, if you had overlay images called `rock.png`, `paper.png`, and `scissors.png`, your line of code would look like this:
```python
overlays = ['rock', 'paper', 'scissors']