ok.. There is way to record smooth video...

i change my active frequencies to 900:56,600, and then:

Then save the video on emmc.. smooth .. When you stop recordin. do not forget to:
Can some "god like man" (maybe cssu??) add this to the videorecorder software? When you start recording it will lock mhz and when you stop, it will unlock. Normal videorecord software is use 500mhz maybe turn it sometimes even on the 256mhz.. this is why it lags.. This working also, if you lock it to 600mhz, but not so good as cpu800-900mhz and DSP 600mhz.

Try this and comment something...