USB2 ή firewire

[tempo]

με ποιο απο τα δύο (USB2 ή firewire) έχω καλύτερα αποτελέσματα στο capture απο miniDV απο ψηφιακή κάμερα?

 

Είναι κάποιος τρόπος σαφώς καλύτερος ή ο ένας πλεονεκτεί σε κάτι ενώ ο άλλος σε κάτι άλλο?

 

Ευχαριστώ

[poulinos]

firewire.eno stin theoria einai to usb2 stin praxi to firewire einai kalitero pio stathero kai paei legontas.arkei na exeis firewire allios tha skaseis 20-30 euroulakia gia tin karta kai kamia 20 gia to kalodio dv se firewire

[tempo]

exw kai apo ta dyo.

tme problhmatizei omws ayto poy les

sthn 8ewria to usb2 kalytero, sthn pra3h to firewire.

 

egw basika exw problhma otan to arxeio arxizei na ginetai megalo tote arxizoyn na xanontai frames.

[kallair]

ena allo theoritiko erotima pano sto idio thema:

 

kapote mou eipan oti eite usb2 xrisimopoiiseis, eite firewire, einai to idio pragma ama i pigi einai psifiaki. to mono pou tha allaksei einai o xronos pou tha xriastei gia na perasei to video ston skliro.kai auto logw diaforetikis taxititas metadosis dedomenwn. isxiei?

 

prosopika pisteuo oti pos den isxiei tetoio pragma ap' tin stigmi pou tha xrisimopoiithei kapoios codec gia na peraseis mesa to video sou kai epeidi megalo rolo paizei i taxitita tou sklirou.kai gi' auton ton logo to firewire einai kalitero. exo dikio i leo lalakies?

[poulinos]

o xronos pou tha xriastei gia na katevaseis to video apo tin psifiaki dv kamera sto pc ite ginei firewire ite ginei usb2 tha einai o idios dioti kai stis dio periptoseis perimeneis tin kaseta pou pezei.stin praxi i firewire bgenei kaliteri.to video otan tha to peraseis sto pc den tha simpiestei para poli opote thes ena disko o opoios na mporei na grafei grigora dioti to video pou tha katebaseis prin simpiestei stin teliki tou morfi tha einai dekades gb.opote thes firewire kai grigoro skliro oste na prolavenei na grafei ola ta data.an den prolavenei tote xaneis frame.kanto me firewire