How to Record Microphone and System Audio
Below is a detailed guide on how to record audio and configure the settings in oCam.
Recording System Audio by Default
When you start screen recording with oCam, system audio is recorded automatically by default. This includes all sounds played on your computer, such as video audio, game sound effects, and system notification sounds. This setting is applied immediately without any extra steps, making it very convenient for users who want to record only system audio. For example, when recording gameplay footage or creating software tutorial videos, you can capture only the system audio cleanly.
Recording Microphone Audio as Well
If you want to record microphone audio together with system audio, you only need to adjust the settings slightly in oCam. First, click the "Sound" button on the main screen of oCam. A pop-up window for sound settings will then appear. In this window, a list of available microphone devices is shown, and you can select the microphone you want to use. For example, if you are using an external microphone or a headset microphone, simply select and enable that device. Through this process, both system audio and microphone audio are recorded at the same time, which is very useful when creating lecture videos or recordings that require live narration.
Applying the Audio Recording Settings
Once you select the microphone and complete the settings, oCam immediately applies them. After that, when you start recording, both system audio and microphone audio will be recorded together. This feature is especially effective for situations where both your voice and system sound need to be captured at the same time, such as YouTube content creation, online classes, or game streaming. To make sure the settings have been applied correctly, it is a good idea to run a short test recording and check whether the audio is being recorded properly.
Disabling Audio Recording
Sometimes you may want to capture only the screen video without recording any sound at all. In that case, uncheck the "Record System Audio" option in the sound settings window of oCam, and select "Do Not Record Microphone" in the microphone settings as well. With this configuration, oCam records only the screen video without any sound, which is suitable for tasks where a silent video is needed, such as when you plan to add background music separately later.
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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.