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pk1 pk1
 
M$2 December 17, 2008 03:46 PM

What's the optimal way of playing (SD and HD) video from a unibody MacBook to an HDTV set?

The TV is a 37-inch Samsung Series 6 (model no. LE37A656A), sporting numerous inputs (including HDMI of course). The MacBook has a mini DisplayPort. What's the optimal way to connect the two of them, for the best image quality on the TV? Take into account the limitations of the new mini DisplayPort (if any). I'm interested into playing both SD and HD video, but mostly SD.
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December 18, 2008 07:25 PM
I think you've got great answers to this question already. I completely agree with the min DisplayPort --> DVI, even if you don't go to the HDMI. Make sure you check monoprice.com or bluejeancable if you need to buy cables.

The only think I could ADD would be, that the current offered solution requires more than one cable to the TV. If you're anything like me, you want the cleanest install you can get.

You could use a converter box (similar to the one linked below) to convert the DVI and audio to a single HDMI output for the TV. This would mean you only have a single connection into the TV.

http://www.directron.com/hdmicvdvi.html

I am aware that this device can only take audio from SPDIF audio outputs to convert into the HDMI, I have no clue if the MacBook has such an output, but I imagine there are similar devices that might accept analog audio direct from the 3.5mm (headphone jack) output on the MacBook.


EDIT: There are definately ways to take the analog audio + the dvi out and convert to HDMI. More links:

http://sewelldirect.com/Component-VGA-to-HDMI-Scaler-720p.asp?ad_source=GoogleAdWords&ad_medium=PPC&ad_term=vga%20audio%20hdmi%20converter&ad_campaign=14682543&ad_group=521034483&ad_network=search&ad_creative=1733520693&gclid=CN71r_zyypcCFQRkswod7WFBSQ

http://sewelldirect.com/Audio-Authority-DVI-to-HDMI-Converter-With-Audio.asp

Oooooo.... with a DVI --VGA adapter this one looks good:
http://www.optimization-world.com/details/prodid/244.html
Asker's Rating:
• Thanks a lot for your answer and the provided links. Many people replied but I think that your answer was the most complete.


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December 17, 2008 04:25 PM
Use the mini Displayport/DVI dongle you got with the macbook and connect to the DVI port on the TV. If there is no DVI port, you can get a DVI to HDMI connector. That will push your video, you will then need an audio cable to go from the Macbook to the audio inputs (red/white) in your TV...

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pk1 pk1
 
December 17, 2008 04:34 PM
But isn't HDMI supposed to deliver better quality than DVI? Can I play HD video via DVI? On what resolution?

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December 17, 2008 04:44 PM
HDMI does deliver better quality. However, Apple, nor anyone else for that matter, have created a dongle that will go from mini displayport to HDMI. Until apple adds an HDMI port on the MACs, this is the best way. Hopefully apple will add the HDMI input in the future....

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December 17, 2008 04:28 PM
Having a G4, I use a firewire breakout box called a CONOPUS . It allows firewire input from the G4, and composite, S-vhs, and HDMI output. I found the intallation seamless and bug free.. Canopus storm
Source(s):
Personal experience,
http://www.scan.co.uk/Products/Canopus-HD-Storm-HDMI-based-Editing-PCI-E-x1


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pk1 pk1
 
December 17, 2008 04:37 PM
That seems to be a solution for a different problem. All I need is to play video from the Macbook to the TV, not do any encoding etc. Thanks anyways.

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December 17, 2008 05:39 PM
I would recommend using the dongle to convert the mini DisplayPort to DVI and then using a DVI to HDMI cable. (Meritline has great deals on these, see attached link.)

HDMI offers a few benefits to DVI (it supports HDCP, and audio over the same cable) but as far as video quality/resolution you shouldn't notice a difference since.

I have had a similar setup on a PowerBook (With DVI output) as well as a PC with dual video outputs. Both setups can work to mirror your laptop screen (Same output on the laptop and TV) as well as extending your desktop.
Source(s):
http://www.meritline.com/6-hami-male-to-dvi-d-male.html


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pk1 pk1
 
December 17, 2008 05:46 PM
Thank you for your answer. Audio over HDMI cannot happen since I'd be using the mini DisplayPort which only outputs audio (and would have to have a different cable for audio) and I don't think HDCP is really useful, so if these are the only advantages over DVI then I guess I'd stick with DVI (cables are less expensive too, I think).

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December 17, 2008 08:53 PM
That's exactly my feeling. I run the audio right into my stereo (I bypass the TV entirely) and have yet to find anything that requires HDCP to play correctly. If your TV takes a DVI cable you can skip the HDMI, but otherwise just grab the cable I mentioned above (I think it's $8) and plug right into the TVs HDMI. There is not conversion necessary. (Other than your mini-Display port --> DVI.)

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December 17, 2008 06:11 PM
Lots of options, Mini-Display to DVI to HDMI is one. There are still some uncertainties in terms of how DRMed HD content from the iTunes store will play (because of HDCP). You also have to consider that the Mini-Display port in the MB and MBP doesn't support audio, so you'll need another cable for audio.

You can also buy an Apple TV, but that is limited to MP4 720p content.

You can also get an Apple TV and hack it with Boxee so you can watch any content, but limited to 720p.

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December 17, 2008 07:01 PM
I've got nothing to add directly to the solution. Just use the mini display to DVI cable and plug that in to the TV if you have that option. If you don't, but have HDMI, then get a DVI to HDMI adapter, and an HDMI cable to the TV.

HDMI is no different from DVI, quality wise. In fact, they are the same when it comes to image quality. It's the exact same signal and data, just being moved in a different form factor, and HDMI supports using HDCP which can lock you out of seeing HD content if the device so desires, whereas DVI does not.

Unfortunately, the Macbook's output does not support HDCP, so you may eventually run in to things that will not play over it.

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December 17, 2008 11:19 PM
Oops. Forgot to mention. If you need any other cables, check out monoprice.com. They won't have you for $30 for a cable. Just $1-4 or so.

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December 17, 2008 10:14 PM
The new Macbook requires an adapter, mini-DisplayPort to DVI, to play through a tv.
http://store.apple.com/us/product/MB570
Its $29.99. If that is out of your budget you have a few options. Do you have a playstation 3 or an xbox 360. If so you can stream media from the mac to the tv. If you have a dvd player on the tv you can always burn content to dvd and then play it in the tv.
Source(s):
Apple.com


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