You can get much information concerning hard drives on the News Group rec.video.desktop
Yes an E-IDE HDD can be used for NLE work. I am currently using two Western Digital 4 GB E-IDE HDDs on my NLE system. One drive is used for OS/software and the other is used for video capture and editing. My A/V drive has a sustained data rate of 9 MB/s which will max. out my capture card (miroVIDEO DC30) at 6.5 MB/s.
Andreas Templin wrote in message <35047708.8A5E2...@earthling.net>... >I want to buy a new hard disk drive to start video editing with my pc. >Where can I get specifications of hard disks? Especially the minimum >data transfer rate is important to me. Is it possible to choose an >eide-hard disk for my purpose (e.g. with ultra dma interface)?
I want to buy a new hard disk drive to start video editing with my pc. Where can I get specifications of hard disks? Especially the minimum data transfer rate is important to me. Is it possible to choose an eide-hard disk for my purpose (e.g. with ultra dma interface)?
I fully agree IDE is fine for NLE, but Bull shit your getting 9MB/s *SUSTAINED* no IDE hd has those kinds of transfer rates, the IBM 9XL 10,000rpm Is the fastest HD on the market right now. and it has a sustained transfer of 10mb/s.. Whatever benchmarks you're using are inflating your scores dramatically..
>Yes an E-IDE HDD can be used for NLE work. I am currently using two Western >Digital 4 GB E-IDE HDDs on my NLE system. One drive is used for OS/software >and the other is used for video capture and editing. My A/V drive has a >sustained data rate of 9 MB/s which will max. out my capture card (miroVIDEO >DC30) at 6.5 MB/s.
Robert Place wrote in message <2ifN.190$bA4.4048537@WCG-reader>... >I fully agree IDE is fine for NLE, but Bull shit your getting 9MB/s >*SUSTAINED* >no IDE hd has those kinds of transfer rates, the IBM 9XL 10,000rpm Is the >fastest HD on the market right now. and it has a sustained transfer of >10mb/s.. Whatever benchmarks you're using are inflating your scores >dramatically..
>>Yes an E-IDE HDD can be used for NLE work. I am currently using two >Western >>Digital 4 GB E-IDE HDDs on my NLE system. One drive is used for >OS/software >>and the other is used for video capture and editing. My A/V drive has a >>sustained data rate of 9 MB/s which will max. out my capture card >(miroVIDEO >>DC30) at 6.5 MB/s.
>>Subject: Re: hard disks for nonlinear video editing >>From: "Cliff Watson" <pr...@ibm.net> >>Date: 3/10/98 5:27 PM Pacific Standard Time >>Message-id: <3505e95...@news3.ibm.net> >>Robert, >>Which benchmark would you recommend I test my NLE systems with ?? >>Best Regards, Cliff >>Digital Video Productions, Inc.
Cliff, the problem may be using the term 'IDE' to refer to UDMA and busmastering EIDE drives. 9+mb/s is no problem for either of those.
>Robert Place wrote in message <2ifN.190$bA4.4048537@WCG-reader>... >I fully agree IDE is fine for NLE, but Bull shit your getting 9MB/s >*SUSTAINED* >no IDE hd has those kinds of transfer rates, the IBM 9XL 10,000rpm Is the >fastest HD on the market right now. and it has a sustained transfer of >10mb/s.. Whatever benchmarks you're using are inflating your scores >dramatically..
>>Yes an E-IDE HDD can be used for NLE work. I am currently using two >Western >>Digital 4 GB E-IDE HDDs on my NLE system. One drive is used for >OS/software >>and the other is used for video capture and editing. My A/V drive has a >>sustained data rate of 9 MB/s which will max. out my capture card >(miroVIDEO >>DC30) at 6.5 MB/s.
Fdecarlo wrote in message <19980311034400.WAA19...@ladder03.news.aol.com>... >>>Subject: Re: hard disks for nonlinear video editing >>>From: "Cliff Watson" <pr...@ibm.net> >>>Date: 3/10/98 5:27 PM Pacific Standard Time >>>Message-id: <3505e95...@news3.ibm.net>
>>>Robert,
>>>Which benchmark would you recommend I test my NLE systems with ??
>>>Best Regards, Cliff >>>Digital Video Productions, Inc.
>Cliff, the problem may be using the term 'IDE' to refer to UDMA and >busmastering EIDE drives. 9+mb/s is no problem for either of those.
>Regards, >Frank
Frank,
That is true, I *assumed* that everyone would understand that modern NLE systems operate with UDMA and busmastering drivers for HDDs which are normally referred to as Enhanced-IDE drives. Or, E-IDE as I used in my post.
Looks as if Robert is not going to commit to a recommendation for a *true* benchmark program.
So, I will explain the benchmark program that I use. The program was written by a Russian programmer to be used to test sustained throughput on NLE *systems*. Note that *systems* include more than the raw data rate of the HDD. It also includes the interface between the HDD and the Host Bus, Ram and Processor. The benchmark in normally used with a read/write file size of 256 MBytes to 2 GBytes which derives an average sustained rate over a wide area for the drive. I use the first 2 GB of my A/V drive for video capture and the data rate is 10 MB/s at the beginning and decreases to 8 MB/s at the 2 GB point giving an avg. of 9 MB/s.
>>Robert Place wrote in message <2ifN.190$bA4.4048537@WCG-reader>... >>I fully agree IDE is fine for NLE, but Bull shit your getting 9MB/s >>*SUSTAINED* >>no IDE hd has those kinds of transfer rates, the IBM 9XL 10,000rpm Is the >>fastest HD on the market right now. and it has a sustained transfer of >>10mb/s.. Whatever benchmarks you're using are inflating your scores >>dramatically..
>>>Yes an E-IDE HDD can be used for NLE work. I am currently using two >>Western >>>Digital 4 GB E-IDE HDDs on my NLE system. One drive is used for >>OS/software >>>and the other is used for video capture and editing. My A/V drive has a >>>sustained data rate of 9 MB/s which will max. out my capture card >>(miroVIDEO >>>DC30) at 6.5 MB/s.
