Download Useful External Codecs
If you want to use various video codecs with oCam, you can install external codecs to adjust recording quality and file formats the way you want. Below is information about the external codecs supported by oCam and how to install them. Installing external codecs allows you to use oCam more flexibly.
After installing an external codec, you must restart oCam. Once restarted, the installed codec will automatically appear under the 'External Codec' option in the oCam settings menu, where you can select it for recording. External codecs can be downloaded from the following link:
https://ohsoft.net/update/codec.php
The following are descriptions of the main external codecs supported by oCam:
Xvid Video Codec
The Xvid codec is a video codec that implements the MPEG-4 Simple Profile and Advanced Simple Profile standards. This codec offers efficient compression and high compatibility, making it suitable for creating videos that can be played on a wide range of devices and software. With Xvid, you can keep file sizes reasonable while minimizing quality loss during recording.
x264vfw Codec
x264vfw is a VfW (Video for Windows) codec that includes the widely known x264 encoder and ffh264 decoder. Based on the H.264 format, this codec can save high-quality video in a smaller file size. x264vfw is especially suitable for users who want sharp image quality and efficient compression, and it also offers excellent compatibility with various video editing software.
VP8 Codec
The VP8 codec can encode video at quality comparable to or better than H.264 video encoders. VP8 is a core component of the WebM format and is well suited for web-based video streaming or high-quality video storage. With this codec, you can reduce file size while maintaining clear image quality for efficient recording.
Lagarith Codec
Lagarith is a lossless video codec designed for video editing and archiving. As a lossless codec, it preserves the original video quality exactly, but the file size can be relatively large. Therefore, it is suitable for users who want to edit high-quality video or store it for the long term.
By installing and using external codecs in oCam, users can choose the best codec for their recording purpose and environment. For example, if you want to reduce file size, you can choose x264vfw or VP8, and if you want to create editing footage without quality loss, you can choose Lagarith. Download the codec you need from the link above, restart oCam, and apply the codec you want.
Today's News/Tips
oCam Advanced Settings - Sound
oCam is user-friendly software that not only supports screen recording but also allows you to fine-tune sound recording settings, helping you achieve optimized recording for a wide range of audio input environments. In the settings window that appears when you click the "Tools - Options" menu, selecting the "Sound" category on the left lets you check and adjust microphone-related settings. This tab is especially useful for users who need to solve microphone input issues or apply specific audio settings. Below is a detailed explanation of the settings available under the "Sound" category.
Current Microphone Settings
The "Sound" category provides options related to the current microphone settings, and by default, these settings are configured appropriately for most users, so they can usually be used reliably without any changes. In a typical recording environment, both system sound and microphone audio are recorded properly, and the default settings are generally enough to capture high-quality audio. For example, when using microphone input for lecture videos or game streaming, the default settings are sufficient for most needs.
Resolving Microphone Audio Issues
However, in certain situations, especially when using a USB audio interface or advanced audio equipment, you may encounter an issue where microphone sound is played through only one speaker, either the left or the right. This usually happens when the audio input channel settings are not configured correctly. In the "Sound" category of oCam, simple setting adjustments are provided to resolve this issue.
If sound is coming from the left speaker only: Change the microphone input source to "Input 1 (Left Channel)" to fix the problem. This setting correctly adjusts the microphone audio signal when it is focused only on the left channel, allowing balanced output through both speakers.
If sound is coming from the right speaker only: Change the microphone input source to "Input 2 (Right Channel)." This setting adjusts the audio signal coming into the right channel so that it is evenly distributed through both speakers.
These setting changes are especially useful in environments that use USB audio interfaces or stereo input, and they are an essential feature for users who want to optimize audio quality.
Usage Tips
The settings in the "Sound" category are simple, but they are very effective for resolving issues in certain audio environments. For example, streamers or content creators using a USB microphone or audio interface can quickly fix audio channel issues through these settings. After changing the settings, it is a good idea to run a short test recording to make sure the microphone audio is being recorded evenly on both channels. It is also important to adjust the microphone input level properly so that the sound is not too loud or too quiet.
If you are in a normal environment without a USB audio interface, you can usually get stable recording results just by keeping the default settings. However, if you are using advanced audio equipment, adjusting these settings to balance the audio output can be very helpful in improving the overall quality of the video.