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Tips for Precisely Adjusting the Recording Area Window

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Tips for precisely adjusting the recording area window


When setting the recording area in oCam, being able to precisely adjust the position and size of the window is very useful. oCam provides intuitive shortcut keys for this, allowing users to fine-tune the recording area exactly as needed. Below are some tips for precisely adjusting the recording area window and how to use the shortcut keys.


In oCam, you can drag the window used to set the recording area with the mouse to move or resize it, but using shortcut keys allows for much more precise adjustment. Shortcut keys are especially useful when you need to set an exact position or size.


Adjusting the recording area position  

- Arrow keys: Press the arrow keys (up, down, left, right) to move the recording area window precisely one pixel at a time. This is useful when fine adjustment is needed.  

- Ctrl + Arrow keys: If you want to move it by a larger amount, use the arrow keys while holding down the Ctrl key. This combination moves the window more quickly, making it easier to adjust the position efficiently.


Adjusting the recording area size  

- Shift + Arrow keys: Hold down the Shift key and use the arrow keys to resize the recording area window. The up and down arrow keys adjust the height of the window, and the left and right arrow keys adjust the width. This also allows precise adjustment one pixel at a time.  

- Shift + Ctrl + Arrow keys: If you want to resize the window by a larger amount, use the arrow keys while holding down both the Shift and Ctrl keys. This combination changes the window size more quickly in larger increments, which is useful when major resizing is needed.


These shortcut keys help you adjust oCam's recording area settings very precisely and carefully. For example, if you want to record only a specific game window or a certain part of the screen, you can first set the approximate area with the mouse and then use the shortcut keys to fine-tune it pixel by pixel for the exact result you want.


In this way, oCam provides user-friendly shortcut keys that support precise adjustment of the recording area. Make active use of these shortcut keys to set the recording area more accurately and efficiently.

All articles

Getting started
  1. oCam Quick Overview of Key Features
  2. How to Record Your Screen with oCam
  3. What is the oCam portable version, and is it okay to install it?
  4. How to Capture Images with oCam
  5. How to Record Gameplay
  6. Differences in the Paid Version of oCam and How to Register the Serial Number
  7. How to Install oCam in a Different Location
Settings
  1. How to Resize the Recording Area in oCam
  2. oCam Advanced Settings - Recording - General Tab
  3. oCam Advanced Settings - Recording - Game Tab
  4. oCam Advanced Settings - Recording - Resize
  5. oCam Advanced Settings - Sound
  6. oCam Advanced Settings - Capture
  7. oCam Advanced Settings - Animated GIF
  8. oCam Advanced Settings - Hotkeys
  9. oCam Advanced Settings - Mouse Cursor Effects - Click Effects
  10. oCam Advanced Settings - Mouse Cursor Effects - Highlight Effects
  11. oCam Advanced Settings - Mouse Cursor Effects - Cursor Size
  12. oCam Advanced Settings - Save
  13. How to Reset oCam Settings (When the oCam Main Window Is Not Visible)
  14. How to Change the File Name of Saved Recordings, Audio Recordings, or Captures
  15. How to Ensure Recorded Videos Can Be Recovered Even If the App Is Force-Closed During Recording
  16. How to Add a Custom Watermark to Recorded Videos
  17. Tips for Precisely Adjusting the Recording Area Window
  18. How to Move the Recording Area While Recording
  19. Where Are Recorded Video Files Saved, and How Can I Change the Save Path?
  20. How can I prevent the oCam main window from being included in the recording?
Quality & codecs
  1. Using external codecs - using x264.
  2. How do I record in ultra-high quality (lossless)?
  3. How to Set Recording Quality (From High Quality to Low Quality)
  4. Setting the Codec - Choosing a Video Codec
  5. Setting the Codec - Selecting an External Video Codec (VFW)
  6. Setting the Codec - Adjusting Audio Codec Quality
  7. How to Reduce the Size of Recorded Video Files When Recording Games (NVIDIA Codec)
  8. How to Set the Frame Rate Mode - VFR (Variable Frame Rate) or CFR (Constant Frame Rate)
  9. FAQ About Variable Frame Rate (VFR) and Constant Frame Rate (CFR)
  10. Download Useful External Codecs
  11. How to Improve Recording Video and Audio Quality in oCam
  12. How to Use the x264vfw External Codec
  13. How to Record Losslessly Using x264vfw
  14. How to Use an External Codec - Xvid
  15. What Are Codecs and Digital Container Formats?
  16. What Video Codecs and Container Formats Are Supported?
Audio
  1. How to Record Audio Only with oCam
  2. How to Record Microphone and System Audio
  3. What to Do If the "WASRecord: pAudioClient->Initialize failed. (hr=0x80070005)" Error Occurs
  4. How to Record Microphone Audio While Recording Video (Windows XP)
  5. How to Record Microphone and Computer Audio Together While Recording (Windows Vista, 7, 8)
  6. How to Record Audio When Using a USB Audio Interface
  7. How to Record Exactly What You Hear While Recording
  8. Useful Tips for Microphone Recording in Windows 7 or Later
  9. What to Do If There Is No Sound During Recording (Windows XP)
  10. What to Do If Sound Is Muffled or Too Quiet During Recording (Windows XP)
  11. The "Failed to initialize sound library." Error Appears When Recording Starts
  12. The "The endpoint device is already in use." Error Appears When Recording Starts
  13. How to Fix Audio Coming from Only One Speaker During Microphone Recording
  14. What to Do If the Sound Becomes Louder or Distorted When Playing Recorded Videos in PotPlayer
  15. How to Fix Audio Sync Issues When Editing in Adobe Premiere
  16. Can I record only the computer's system audio and save it as an MP3?
Troubleshooting
  1. How to Fix Severe Lag When Recording Games in Nox App Player
  2. How to Fix the Black Screen Issue After Recording in Windows XP
  3. What to Do If an Error Occurs When Running the oCam Installer
  4. What to Do If the "Failed to url_fopen" Error Message Appears and Recording Does Not Start
  5. What to Do If the "Failed to av_image_alloc" Error Appears When Starting Recording
  6. oCam Closes Automatically a Few Seconds After Launching
  7. How to Fix the Issue of 7 Days to Die Not Being Detected for Game Recording (Anti-Cheat Related)
  8. What to Do If Minecraft Crashes as Soon as You Start Recording with oCam (NVIDIA Graphics Card)
  9. How to Fix Severe Lag When Editing Videos in Adobe Premiere
  10. What to Do If the "Failed to get path of 64-bit Common Files directory" Error Occurs When Installing oCam
  11. How to Fix the "Error while writing video frame (error=-28)" Error
  12. The System Becomes Sluggish During Recording
  13. If Avast is installed, please disable the DeepScreen feature.
  14. What to Do If Chrome Blocks the Download with "Blocked by Chrome because it's dangerous."
  15. What to Do If the "Cause: failed to avio_open(error=-13)" Error Occurs During Recording

Programs

  1. oCam
  2. SecretFolder
  3. CapturePlus
  4. VirtualDVD

Another helpful tip

oCam Advanced Settings - Recording - Resize

 


oCam is a powerful screen recording program that lets users freely adjust video quality and resolution through a variety of recording settings. In the settings window that appears when you click "Tools - Options," the "Resize" tab under the "Recording" category provides features for fine-tuning the output resolution and quality of recorded videos. This tab is especially useful for users who want to optimize the output size and quality of their videos, and it can be used effectively by everyone from beginners to IT professionals according to their needs. Below is a detailed explanation of the main settings in the "Resize" tab.


Resize Video

If you check the "Resize Video" option, the size of the recorded video will be adjusted according to the resolution and quality settings you choose. This feature is useful when you want to resize the recorded video to a specific resolution in order to reduce file size or output it in a format optimized for a certain platform such as YouTube or Twitch. If this option is not enabled, the video will be saved at the original size of the recording area, and the resizing process will be skipped.


Supported Resolutions (Presets)

oCam provides a variety of resolution presets so users can easily choose the output size they want. The supported resolution presets are as follows:


4320p UHD 8K (7680x4320): Ultra-high-resolution video available on high-spec systems. However, only the MPEG-4 codec supports this resolution, and other built-in codecs do not support 8K.

2160p UHD 4K (3840x2160): Suitable for producing high-quality video.

1440p QHD (2560x1440): Provides sharp image quality and is suitable for users with high-resolution monitors.

1080p FHD (1920x1080): The most widely used standard resolution for YouTube and streaming platforms.

720p HD (1280x720): Suitable for general web content.

480p (854x480), 360p (640x360), 240p (426x240), 144p (256x144), 120p (160x120), 96p (128x96): Low-resolution options that can reduce file size or be used in lower-spec environments.

Half Size: Outputs the recording area with both width and height reduced by half.

Specify Width Only and Keep Height Fixed: If the user enters a width, the height is adjusted based on the original recording area height.

Specify Height Only and Keep Width Fixed: If the user enters a height, the width is adjusted based on the original recording area width.

Custom: Lets the user directly enter the desired width and height to output at a fully customized size.

If you use an external codec, some resolutions may not be supported depending on the codec's characteristics, so it is a good idea to check codec compatibility before recording.


Resolution Adjustment Methods

Half Size: This option reduces the width and height of the recording area to 50% each. For example, if the original recording area is 1920x1080, setting it to Half Size will output it at 960x540. This is useful when you want to reduce file size.

Specify Width Only and Keep Height Fixed: When the user enters a width, the height is calculated automatically while maintaining the original aspect ratio of the recording area. For example, if the width is set to 1280 and the original height is 720, the output resolution becomes 1280x720.

Specify Height Only and Keep Width Fixed: Conversely, when a height is entered, the width is adjusted to match the original aspect ratio. This method is suitable for platforms that require a specific vertical resolution, such as mobile content.

Custom: Both the width and height can be entered directly, allowing the output size to be adjusted exactly as desired. This option is suitable for advanced users with specific resolution requirements.

Quality Setting

The "Quality" setting determines the image quality of the output video when resizing is applied. The higher the quality, the sharper the video will be, but resizing may take longer and consume more system resources. On the other hand, lowering the quality speeds up the resizing process, but the sharpness of the video may decrease somewhat. Users should choose an appropriate quality level by considering file size, system performance, and the purpose of the video, such as high-quality streaming or simple sharing.


Usage Tips

The settings in the "Resize" tab can be adjusted flexibly depending on the purpose of the video and the system environment. For example, if you want to record in 1080p FHD for YouTube upload, it is best to choose that preset and set the quality to high. On the other hand, if you want a smaller video file for quick upload to social media, choosing a lower resolution such as 720p or 480p and setting the quality moderately lower can be more efficient. If you want to try 8K recording, you must use the MPEG-4 codec, and it is important to check in advance whether your system supports it. Also, by using custom resolutions, you can create videos that match the exact requirements of a particular platform or project.


The "Resize" tab in oCam supports a wide range of recording scenarios through intuitive presets and flexible custom options. Beginners can get started easily with simple presets, while IT professionals can achieve optimal results through detailed resolution and quality adjustments. Try using these settings according to your recording purpose and system environment.

OhSoft - ohsoft.net

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