Re: [Avid-L2] BluRay one-offs

Greg:

Hyperdeck is an interesting idea, but probably not viable this particular time for budget and time reasons.

Your other advice is very useful. Turns out that the level shifting was only on one monochrome file -- no idea why, but more testing is needed.

Thanks again!

Jeff

On Nov 19, 2012, at 8:20 PM, Greg Huson wrote:

> If it's for a trade show, the picture quality is critical, consider using a blackmagic Hyperdeck. I haven't used it for that purpose, but it's an interesting idea worth exploring if you have the time. Hyperdeck doesn't do psf, but it does have an HDMI connector, I think.
>
> We do the compression in Compressor, actually... probably out of habit as I don't remember having trouble with media encoder. No problems with levels shifting that I recall. We do authoring in Encore. Author with the loop, especially if you're not going to be at the show. You can't count on the booth person to figure out the player.
>
> Many LG players and most of the brands they make, like the house brand (insignia?) don't like BDr. Sony and Panasonic far more likely to work, but test it no matter what. If it's critical, send the player and the disc to the client. Players are way cheaper than your labor for the job.
>
> Also, don't use cheap BDr media. Use Verbatim or Sony, or something like that.
>
> Hope that helps a little.
>
> gh
> ----------------------------------------------------
> Greg Huson
> Secret Headquarters, Inc
> Post Production / Production
> Culver City, CA
> 323 677 2092
> www.DigitalServiceStation.com
> greg (at) SecretHQ.com
> www.SecretHQ.com
>
>
>
>
> On Nov 19, 2012, at 5:43 PM, "jeff@kinetta.com" <jeff@kinetta.com> wrote:
>
>> Hi,
>>
>> This may be a dumb question, but I need to put together BluRay discs that contain a lot of demo clips for our archival film scanner. Quality and lack of compression artifacts -- with grainy images -- is important.
>>
>> Original scan files are 3.3K, typically, but may end up reduced to 1920 x 1080 (or pillar boxed in that format) using Resolve 9.
>>
>> I was going to use a streaming player like a WD or similar, but the BluRay thing seems less likely to screw up -- one box, no hard drives, etc.
>>
>> I did some quick tests using Adobe Media Encoder CS6 (Windows) and it all seemed to work reasonably well except the gamma and black levels were way off -- nice dark blacks turned into muddy grays. But the grain looked pretty good -- it wasn't mushy.
>>
>> Any suggestions? Is Encore the best way to make simple BluRays from a bunch of transcoded files? I can use a Mac if need be, but have to use a Hackintosh to write to BluRays.
>>
>> Also, are there any caveats in cheap BluRay players -- do some offer better decoding than others? This is simple enough stuff -- color and a lot of B&W 24P files, no 3D, audio typically mono or stereo at worst. Are there some players that -- for some reason -- suck? In this case usually it will just be repeating a disk all day long, feeding an HDMI TV.
>>
>> Thanks for any advice!
>>
>> Jeff
>>
>> Jeff Kreines
>> Kinetta
>> kinetta.com
>> jeff@kinetta.com
>>
>> [Non-text portions of this message have been removed]
>>
>>
>
>
>
> ------------------------------------
>
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>
>

Jeff Kreines
Kinetta
kinetta.com
jeff@kinetta.com




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