PC is lagging

Sagax said:
If the videos in the application are all running as a main stream from the cameras and not a sub stream then it will take up a lot of CPU cycles, especially if you have a few feeds showing at the same time. Rather display the feeds on your main screen as sub streams. The primary stream will show when you double click on a specific feed.
Also make sure that the cameras are encoding the streams with h264 encoding and not h265. The latter has better compression rates, but uses more CPU power to decode.

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What is the diff between H264, H264B, H264H ?
 
Is your ram running at 1066 but can run at 2133? It may be possible to up this in the bios.
 
marine1 said:
What is the diff between H264, H264B, H264H ?
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It is different versions of the H264 profiles, where H264B is the baseline profile and H264H is the High profile.

Best way I can try and describe it is as follows:
H264B: The encoding of video and audio is less complex and easier to decode, which makes it ideal to use with legacy equipment which contains weaker hardware.
H264: Higher standard of encoding which uses better compression than H264B but requires less bandwidth while achieving the same quality of video and audio.
H264H: The highest standard of encoding with the most complex compression which provides the same quality audio and video with much lower bandwidth usage than H264B.

So the different profiles don't really affect the quality of the video and audio, it affects the complexity of the encoding, the amount of bandwidth used when transmitting the content and the resources required to decode the stream.
 
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