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Activity Forums Apple Final Cut Pro Legacy FCP ProRes422 – Gigabit – Windows 500GB Raid Capture problem

  • FCP ProRes422 – Gigabit – Windows 500GB Raid Capture problem

    Posted by Jammal King on September 8, 2008 at 8:27 am

    Hello,

    I have an iMac 17″ Intel CoreDuo@1.7Ghz and 160GB 5400hdd and a Windows 2003 “Server” with 2 250GB 7200 Hdd’s in RAID and a gigabit network between them (D-Link DGE-528T on the PC)

    I want to capture ProRes422 via FireWire on the Windows share. I set it up but FCP captures about 400-500 Mb and then freezes. (The capture is usualy 18-25% behind camera and network utilisation about 8% and then drops to 0)

    If i capture directly on the iMac hdd, the capture is most of the time Real-Time or 1-2% behind.

    Can this be fixed ?

    Chris Poisson replied 18 years ago 2 Members · 3 Replies
  • 3 Replies
  • Chris Poisson

    September 8, 2008 at 4:56 pm

    How much RAM is on your iMac? This is a RAM dependent process, even though your lags aren’t that great, but also, there may be a hiccup caused by going to a Windowze server.

    Hard drives are so cheap right now, maybe you should get a little SATA RAID.

    Have a wonderful day.

  • Jammal King

    September 8, 2008 at 5:15 pm

    I have 2 gb RAM on the iMac. The 2 hdd’s on the PC are S-ATA2 in RAID 0.

    I made a test today, i captured on the iMac and then copied them on the windows share and pb them on the iMac and they played ok, at 50fps and the gigabit network was at 8-9%.

    When i copied them from mac to win it was @ 25-40%

    So i guess the problem comes from the iMac or FCP

  • Chris Poisson

    September 8, 2008 at 5:36 pm

    Well, you’re asking a lot from that computer, capturing to ProRes via FW takes some horsepower, so you’re lucky you’re getting anything.

    Have a wonderful day.

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