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Home > Photos, Videos & Media > External Mac Bluray Reader/Writer, |
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fisha Member Since: 28 Aug 2012 Location: Scotland Posts: 299 |
should just be a case of finding a usb3 external drive. by the way, ripping a Blu-ray takes ages ( i.e. hours) according to most sites.
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20th Feb 2013 8:15 pm |
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npinks Member Since: 28 Jun 2007 Location: Ls25 Posts: 20090 |
I have 4 usb3.0 ports, but they are 5gb/sec, thunderbolt is 10gb/sec so was thinking a thunderbolt optical reader would be better, but most things thunderbolt are quiet expensive
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20th Feb 2013 8:40 pm |
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kuaka Member Since: 23 Jan 2013 Location: Florida Posts: 32 |
While the media itself limited the recording speed in the past, the only limiting factor for Blu-ray is the capacity of the hardware. If we assume a maximum disc rotation speed of 10,000 RPM, then 12x at the outer diameter should be possible (about 400Mbps). This is why the Blu-ray Disc Association (BDA) already has plans to raise the speed to 8x (288Mbps) or more in the future.
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20th Feb 2013 9:38 pm |
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npinks Member Since: 28 Jun 2007 Location: Ls25 Posts: 20090 |
Thank you, that's makes sense, been looking at guides and now I don't know if I can be arsed, might just search Netflix or XBMC for it Former Mod/Member, with the most post & Chicken George Arch nemesis |
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20th Feb 2013 9:43 pm |
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Ooma Member Since: 14 Mar 2012 Location: Uk Posts: 94 |
If you are not just copying a file from bluray, you need to transcode the files to a lower quality/bit-rate. Essentially the iTunes format is more like an MPEG-4 level of encoding at a lower bit rate. So you won't get blu ray quality, but it takes up less space and still looks ok. Therefore it comes down to your expectations on video quality... I wouldn't get too het up about transfer speeds from external drive to the mac for transcoding if that's what you do. The bottle neck is often the transcoding process and not the transfer process. Transcoding videos is very CPU intensive and will take all you CPU can throw at it until it is done.. this will depend on the transcoder of course, so it does vary. It also depends on single or two pass transcoding. The first does the best it can, the second takes a look at it first to do its best between quality and compression. When converting DVD's to apple formats at home I have used Handbrake because it is free. On a PC you need a separate decrypter, but on a Mac it comes with it.! there are plenty of converters out there to choose form though. Cheers, Mike '08 Freelander 2 HSE in Stornoway Grey Premium, Climate and Clear View packs. |
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21st Feb 2013 5:00 pm |
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npinks Member Since: 28 Jun 2007 Location: Ls25 Posts: 20090 |
I read that you need to transfer to MKV format using one program, then convert that to mp4 which I think said you could do at 1080p but for those with normal eyes 720p was just as good but 15% the size
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21st Feb 2013 5:55 pm |
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sparkybaz Member Since: 04 Jun 2011 Location: manchester Posts: 184 |
you want a prog called img burn,it will do 1:1 copies and is free,just do a google search.i'm in the process of doing my collection to an external hdd for a home server setup,usually do one per night ,leave it on when you go to bed in the morning its done.
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22nd Feb 2013 6:16 am |
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bambi68 Member Since: 01 Jul 2012 Location: Rotherham Posts: 261 |
I use handbrake as well, I also have a Mac mini , I use a liteon DVD drive, it's a two stage process, stage loafs the date into the program, stage 2 , exports the finished item to the chosen destination , total c1hr in total. I now need a larger external hd to finish the rest of my film. The blue rays I just have on the shelf, I will convert them when it becomes more cost effective.. My11 freelander 2, xs, Manual, 18" hse sparkles, sidesteps, privacy, zermatt silver metallic, almond nutmeg alacantra, twin electric towbar
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8th Apr 2013 12:07 pm |
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ozzoright Member Since: 09 Jul 2013 Location: L.A. Posts: 1 |
Handbrake isn't bad, I've used it before and works pretty well. If you want to "fine tune" the video for portable devices like iPhone, iPad, etc., try AppGeeker It defeats the DVD encryption and will rip to any format/ device you require. Try it out and at least you will be able to see exactly what the converted files should look like. |
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9th Jul 2013 12:54 am |
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