@driftwood! great analysis! thank's for your effort.
@driftwood maybe gh3 hack could give as clean 2304x1296 image ... that is staring point after 2x2 binning ...
Panasonic performance from yesterday press conference
http://www.personal-view.com/photokina/coverage/market-and-other
Looks like big number of GF2 and GF3 played their role.
I think they had been in same place for long already :-)
can anyone check if the H.264 mov files are rec709 (16-235 Y levels) or fullswing?
mini HDMI TypeC Video: Auto / 1080p / 1080i / 720p / 480p (576p in PAL system) Audio: Dolby® Digital
Thanks a lot driftwood :-)
As GH3 does not replace my GH23 for now, you show us great perspectives for the future :-)
Yes, all is present in specs and wiki.
Nick tomorrow will put results of all his research at
http://www.personal-view.com/photokina/coverage/gh3-avchd-encoder-research
I'm uploading the RAW files to mediafire. If all goes well I will have a link within ~90m. Noise patterns in ISO1600 RAW look amazing!!! It's 9x150MB zip files and at the moment there are still 5 to go. The folder is here: http://www.mediafire.com/?y7w7adcx989mn
What about CABAC ??
It's among the most powerful characteristic of h.264 encoding, can save up to 20% (against CAVLC) when quantizers climb high ...
It is very complicated (by comsumed tuime to draw it) proof.
Just check images resolution specs on wiki, and it is enough.
@Vitaliy You are right, but somebody on other forums was still saying it was multiaspect. Let's say it's a second evidence.
@duartix looking forward to it!
You can check http://twitter.com/igor29768 from time to time, as Igor is at the show now :-)
Just to let you know: All picture and video files were recorded on a Class 10 SanDisc Extreme 16 GB SDHC Card, 30 MB/s
Still sad about the lack of 120fps option :-( They had the processing power for it.. LX7 has no manual shutter in 120fps and it flickers like crazy under fluoro.
What can I tell you...
Igor tells that guys on Panasonic stand are the same. Dumb as hell.
Cameras number did not changed. Still exactly ONE camera.
I've uploaded to mediafire the JPEG/RAW samples taken at Photokina that VK pointed to before. Here is the link: http://www.mediafire.com/?y7w7adcx989mn
ISO1600 RAW IQ has amazingly fine noise grain.
If anyone gets a chance to take some more pics with the camera and your own card, please take a couple of low-ISO black frame stills (put on the lens cap, manual mode, fast shutter speed, ISO 200, two frames). Two frames for higher ISOs (400, 800, 1600) would be useful too. The goal would be to compute sensor the read noise, and hence infer something about the possible dynamic range. From the RW2's I've seen so far, it's basically the same 12-bit RAW format.
I'm still not clear on a couple of PAL questions - is it the one model, switchable or two models? Someone also mentioned the 29min limit for all PAL cameras, surely that's only the EU?
Same as GH2.
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