How to fine-tune and accurately adjust the recording area window
oCam supports shortcut keys for moving the recording area window and adjusting its size, so here is a summary.
oCam provides various keyboard shortcut features to conveniently control the recording area window.
First, you can move the recording area window precisely using the arrow keys.
If you want to move it in larger steps, hold down the Ctrl key and use the arrow keys together.
This allows the Ctrl + arrow key combination to move the window faster and over a wider range.
Also, when you want to resize the window, use the Shift key together with the arrow keys.
Using the Shift + arrow combination makes it easy to enlarge or shrink the recording area window in the desired direction.
If you want to adjust the size in larger steps, press Shift + Ctrl + arrow keys together.
This combination lets you resize the window more significantly and faster, making it very useful.
oCam maximizes user convenience through this detailed and fine-grained shortcut support.
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How do I record in ultra-high quality (lossless)?
Generally, recorded video is usually compressed, which can cause some color loss compared to the original screen.
If you want to record in lossless mode, you can use the Lagarith Lossless Video external codec.
You can download it from the following address.
http://lags.leetcode.net/codec.html
After downloading, install it as shown below.
If oCam is already running, restart it. Then in the oCam main window, click Codec - External Codec, check the Use External Codec box,
and select Lagarith Lossless Video from the list.
After selecting it, click Settings. The settings window opens as shown below. Usually you can leave it as is, but you can adjust it according to your environment.
Note that this codec produces visually lossless video, but the resulting files are very large and decoding takes a long time, which may cause playback stuttering.
Therefore, this codec is generally better suited for editing purposes.