What to do with GH2 footage?
My camera arrives tomorrow, and I have a lot to learn. I've been shooting with HD cameras for two years, shot in HD less than 5 times. Never produced a Bluray disc yet. Bottom line, I'm starting from scratch.
I'm shooting everything HD from this point out with this camera. How does 1080i look downconverted, generally speaking? Is Cineform, which I have dodged using up to this point, the way to go with this footage? |
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Jeff i have used hd since 2005 with HDV, all my edited material is on Blu Ray i personaly dont do DVD for myself although 35min HD avchd discs can be useful. Editing avchd like the files from the GH2 is a pain at times for me and compared to HDV which was a breeze a struggle for my quad core pc and software to handle, when i used the canon 550D i had i made the films onto HDV tape first before capturing to hard drive and making BDs from that, as the GH2 has a little more resolution i want the full resolution on my Blu Rays so i hope to make full leghth BDs in 19200X1080P and i have made one so far but it is a slow progress compared to HDV sourced Blu Rays. Good Luck
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Brian, Martyn, I have edited AVCHC once or twice, it sucked bad. My shoots are mostly multicamera, which will not make it any better.
I have an overclocked i7 920 at 3.66Ghz. |
Guys, let's try and include our hardware/software specs when we discuss NLE performance.
The discussions won't mean much otherwise. I'm sure there are certain softwares that place nicer than others with regards to AVCHD. |
I realize your on a PC, but for the record, on a Mac the GH2 imports into Final Cut Pro fast and easily straight to 24p. No "guessing" pull-down is required by software which makes it far faster than the GH1 is for me. I encode to ProRes 422. Systems used - 3Ghz Mac Pro 8-core and 2.93Ghz 12-core. If I have multiple cards, I have multiple USB readers. Mount all cards, change reel names so they're not all NO NAME, import, edit.
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Windows7 Processor Intel(R) Core(TM) i7 CPU 920 @ 2.67GHz, 2668 Mhz, 4 Core(s), 8 Logical Processor(s) 12GB ram |
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I'm not doing anything too complicated, just the one camera, some light color correction and grading in After Effects, the random lower third title stuff, some motion graphics, output to blu-ray, DVD, and the usual on-line suspects. IOW, nothing too fancy. If I were more ambitious I'd be using a workstation, 24GB RAM, and I'd probably transcode to a nicer editing CODEC like Cineform. But I'm not. I'm just saying that an i7 can edit AVCHD just fine. |
I set up a multicamera situation with some footage I shot this morning and found it to be sluggish. It might be workable, but I didn't try any color correction, etc., didn't have time.
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Jeff, what software you using?
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MBP Core2Duo 3.0, FCP7, and a eSATA RAID...
I always transcode AVCHD to ProRes422 (sometimes LT or Proxy, depending on importance of output quality). Otherwise, multicam editing just will not happen worth a darn. |
Thanks, Kevin and Bruce. I think I'll look into Cineform. I strongly dislike the time spent processing, but editing 6-7 hours of multicam does not sound like a joy either.
Either that or I'll consider upgrading my hardware, or both. It always comes back to spending more money, doesn't it? Never ends! |
Jeff, how many cameras? If it's not too many I think you could do it real time with Edius 6. Try downloading the demo and see for yourself.
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two to three cameras, depending on the job. I have heard Edius can handle avchd well, but I do not wish to buy/learn a new program right now.
Good suggestion, thank you! |
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