EV screen recordingSoftware characteristics
1. Merit and camera combination recording. When selecting a full -screen/area to record the desktop, you can also superimize the camera.
2. System sound, microphone sound switch recording. You can record the system sound or microphone, or you can record it at the same time.
3. Three -screen curriculum recording. Course PPT, teacher camera, and the teaching outline are carried out simultaneously, and the background map can be freely edited.
Common problems of EV screen recording
1. Recording video duration is inaccurate
Problem description: It obviously recorded two minutes of videos, but it showed only 50 seconds.
Solution:
Check the CPU occupation: The high CPU occupation may cause the recording time to be inaccurate. Before recording, check and close unnecessary software through the task manager.
Make sure computer performance: Make sure that computer performance is sufficient to support long and high -quality recording.
2. Sound problem during the recording process
Problem description: The sound is getting weaker or unable to record the sound during the recording process.
Solution:
Check the microphone settings: Make sure that the microphone has been connected correctly and sets to the maximum volume, and at the same time, the value level of the microphone is appropriately strengthened.
Avoid virtual machine recording: Do not record in the virtual machine, because the virtual machine failure may cause the software to unable to collect sound normally.
Check the external device: If you use an external microphone, check whether the interface is loose.
3. Game recording stuck or not recording
Problem description: The screen is stuck or cannot be recorded during the game recording.
Solution:
Adjust the game mode: If the game runs in full -screen mode, try to adjust it in the game system settings to a borderless mode or window mode.
Adjust the recording parameters: Adjust the frame rate (recommended 20-30 frames/second) according to the change of the game screen to avoid excessive frame number requirements that cause the CPU pressure to be excessive.
Select the appropriate recording area: Use the selection recording function to ensure that the recording area is consistent with the game window.
EV screen recordingUpdate log
1. Optimize the phenomenon of some cameras;
2. Optimize audio engine to adapt to Win7 problem;
3. Repair part of known problems.
Xiaobian of Hua Jun:
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it works