Replies – Forums – Bahram Gueranfar

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Bahram Gueranfar
April 29, 2008 at 6:42 am in reply to: IoHD odd 9 frame slide

Sorry Lawrence to know you have the same problem.

I tried other codecs and each time i had the same issue. As soon as i use the deck before capturing while the log window is open i get the sync problem.

Cheers

B

https://www.imaginaryforms.com
14 Quai Antoine 1er
MC 98000
MONACO
T: +377 97 777 111
F: +377 97 777 112
Bahram Gueranfar
April 24, 2008 at 10:09 am in reply to: IoHD odd 9 frame slide

Tim,

Sorry for the delay in my response but I was on location until now.

I think we have figured out the problem as far as our nine frames is concerned.

We are capturing an analogue signal from Beta Sp via the AJA iohd into DVCPRO50. The deck is old and we have to capture batch with out control of the deck.

I noticed that each time we manually used the deck to go forward or rewind in order to find the starting point before capture, we had the 9-frame problem. From there we just found the starting point before opening the capture window and we had no more problems. Just to be sure that we had figured out the problem, I did a search while the capture window was open and for sure we had the 9-frame problem.

Not a very scientific approach, but we managed to avoid the problem. I have no idea what the reasons of the problem could be though; all I know is that we managed to avoid the problem.

Cheers

Bahram

https://www.imaginaryforms.com
14 Quai Antoine 1er
MC 98000
MONACO
T: +377 97 777 111
F: +377 97 777 112
Bahram Gueranfar
April 10, 2008 at 5:32 pm in reply to: IoHD odd 9 frame slide

set up:

MacPro 2 x 3.2 Ghz Quad Core
8GB ram
OS 10.5.2

capturing from BetaSP tape/deck out component thru AJA ioHD to FCP Studio 2 (FCP 6) using AJA’s DVCPro50 codec into external Sonnet Fusion 8T Raid 4 drive.

… and clips *actually* being captured 9 frames out of sync (entire tape), doesn’t develop later….

https://www.imaginaryforms.com
14 Quai Antoine 1er
MC 98000
MONACO
T: +377 97 777 111
F: +377 97 777 112
Bahram Gueranfar
March 26, 2008 at 9:26 pm in reply to: advice kona 3 vs LH

Bob,

I have an io/hd and tried capturing the U-matic with deck that has a tbc on it. I get the video but I have a lot of jump frames (back and forth) and the sound gets desynchronized over time (we say glisser in French (slide) ) . We are looking into a frame synchronizer as was suggested, but mean while I did test via a dvcam deck and worked out. Quality was crappy but no more jump frames.

It got me wondering if I could use a HVR-M35 deck as the intermediate between the Umatic and the Kona 3? Can tht M35 take the composit signal, frame sync and out sdi? Or the HVR-1500?

Any thoughts?

Kind regards

https://www.imaginaryforms.com
14 Quai Antoine 1er
MC 98000
MONACO
T: +377 97 777 111
F: +377 97 777 112
Bahram Gueranfar
March 14, 2008 at 7:16 am in reply to: advice kona 3 vs LH

Thank you kind for all your help and advice.

Bahram Gueranfar

https://www.imaginaryforms.com
14 Quai Antoine 1er
MC 98000
MONACO
T: +377 97 777 111
F: +377 97 777 112
Bahram Gueranfar
March 11, 2008 at 11:17 am in reply to: advice kona 3 vs LH

Thank you kindley for your responses.

It seams the deck we have does not have TBC capacity and getting one around here is a bit problemetic (not impossible). We have a Sony VP 5040.

Txs for all you help gents

https://www.imaginaryforms.com
Bahram Gueranfar
March 10, 2008 at 3:44 pm in reply to: advice kona 3 vs LH

Thank you for your reponse.

Is my undertsnding thet the HD10AVA can convert and signal even from a umaitc in sdi correct?

Kind regards

Bahram Gueranfar

https://www.imaginaryforms.com
Bahram Gueranfar
March 10, 2008 at 3:44 pm in reply to: advice kona 3 vs LH

Thank you for your reponse.

Is my undertsnding thet the HD10AVA can convert and signal even from a umaitc in sdi correct?

Kind regards

Bahram Gueranfar

https://www.imaginaryforms.com