Issues currently being investigated

[MathewSachin]

These are some problems I'm currently investigating being reported by multiple users. I'm mostly not able to reproduce these issues on my system. So, resolving these might take some time.

• Problems related to DPI when using multi-monitor setups.
• Audio missing from video or losing synchronization in long recordings. I've confirmed that this problem does happen. A quick possible solution I can think of is to use the Write audio to separate file feature, then merge video and audio file after recording using FFmpeg.
• In v9.0.0, some people are experiencing D2DERR_RECREATE_TARGET error. I'm pretty new to Direct3D/2D/Media Foundation and DirectX in general, so, might have messed something here. I could really use some help here.
• In v8.0.0, Pipe closed error happens for many people when encoding with FFmpeg. This also happens when both audio+video are being recorded. According to what I can gather from their documentation and forums, it is not recommended to use multiple input pipes with FFmpeg. In v9.0.0, I'm planning to limit FFmpeg to encoding after the recording has finished.
• Recordings not finishing writing to disk. I think this is related to the audio sync issue and should happen only when recording both audio and video.

I think the way Captura handles audio along with video needs to be reworked to solve most of the above issues.

[peilinok]

may I introduce you a new project https://github.com/peilinok/screen-recorder I think we may put the mux-mp4 module into the Cpatura to solve the "losing synchronization in long recordings" and memory leak of long recording

[kelinkong]

录制时一直闪黑屏怎么办？

[MathewSachin]

@wennin Which version of Windows are you using?

[ltxman]

Beat4, using SharpAvi, has no sound when recording the screen, but it is normal to have sound when recording audio alone. why is this