Game freezes for around 3 seconds every once in awhile when recording

[nochill]

I'm recording and my game freezes for around 3 seconds every once in awhile when recording. It's a significant amount.

Does anyone know how to fix this or is it just my PC?

My write speed is 10 speeds down from what it recorded. I'm using lagarith lossless codec, with multithreading checked, YV12. Advanced tab only Force CPU Processing and Enabled Synchronous Surface Lock is checked. Processing Threads is 4.

[ExKoder]

Please submit a Environment Information.

http://forum.exkode.com/index.php?topic=2.0