> I hate to drive you crazy, but you are not giving me enough details.
Thanks for your great help!!!
>DID YOU UPDATE your AJA I/O firmware at http://www.aja.com under support?
Does it matter? even I turn off AJA I/O box, still got dropped frames.
>EXACTLY what firewire drives are you using – firewire 400, firewire 800 ?
I am using SATA drive.
> What resolution are you working at – DV25, or uncompressed 8 bit ?
I am working on uncompressed 10 bit.
> If you have an AJA I/O box (or LA, or LD), do you have a SEPERATE Firewire card for the drives, or are you using the native Firewire buss on the MAC?
I have separated channels – one for external drive, one for AJA I/O LA. They work very well under 10.3.7, but same setting couldnt fly on 10.4 …..
> Please update your OS to OS-X 10.4.3 (just hit the software update window, and it will do it). Then update your AJA I/O drivers to version V2.1, and follow the instructions. Then download the AJA I/O control panel, and once you open up the control panel, update the firmware (you will see the simple instructions on the screen, once you open up the AJA I/O control panel).
I just updated it to 10.4.3, still doesnt work.
Do I still need to update AJA I/O firmware if I decide to not to use it? since even I did not use I/O box, frames still keep dropping.
any suggestion is appreciated!