Vision
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Posts posted by Vision
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15 minutes ago, heart0less said:
Shot on LUMIX S1H
Reminds me of Interstellar beautiful work
Also was this shot anamorphic?
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This will make a good reason to switch to fullframe for me anyways thanks for link @Yurolov
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Happy Birthday mate! ?
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56 minutes ago, DBounce said:
You can send 10 bit 4K log out via hdmi. I don’t think internal log is an option. But I’d have to check. Mine lives connected to the Ninja V.
hows image quality on it paired with ninja v ?
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On 3/27/2019 at 9:57 AM, amanieux said:
what i don't get is that for such high priced camera as panasonic s1 why don't they offer uncompressed raw on usb 3.0 that has enough bandwidth for 4k raw in 14 bits, is it only to protect their more expensive pro video camera linup ? adding a hardware usb 3.0 path for uncompressed data out of the sensor is obviously not as expensive as putting a 10 bit h265 chip in camera plus the extra costs of upgraded thermal design and bigger battery to handle h265 compression+in camera fast sd-card write.
You just asked and answered your own question
- Rinad Amir and webrunner5
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GoPro Cineform YUV 10bit helps to preview playback ? smoothly
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1 hour ago, Rinad Amir said:
This might sound like dumb question but is there any advantages shooting h265 in anamorphic ?
Apart from slowing down your pc (iuseproxy)
Improved intraframe motion prediction
Video compression relies on predicting motion between frames. When there’s no change in a pixel, a video codec can save space by referencing it, rather than reproducing it. So improved motion prediction means improved file size and compression quality. Alongside the improved compression standards in H.265, we also find major improvements in motion prediction and compensation.
Improved intraframe prediction
Video compression also benefits from analyzing “movement” within individual frames, allowing single frames of video to be compressed more efficiently. This can be achieved by essentially describing pixels with a mathematical function rather than actual pixel values. The function takes up less space than pixel data, shrinking file size. However, the codec must support a sufficiently advanced mathematical function for this technique to be truly useful. H.265’s intraframe prediction function is far more detailed than H.264’s, allowing for 33 directions of motion over H.264’s nine directions.
Parallel processing
H.265 uses tiles and slices which can be decoded independently from the rest of a frame. This means that the decoding process can be split up across multiple parallel process threads, taking advantage of more efficient decoding opportunities on now-standard multi-core processors. With video resolutions getting higher, this kind of improved efficiency is required to decode video at a watchable pace on lower-end hardware.
Higher maximum frame size
The world is getting higher-res, and H.265 supports that. With H.265, video can be encoded at up to 8K UHD or 8192 pixels × 4320 pixels. Currently, only a handful of cameras can even produce 8K video, and very few monitors can display that kind of resolution. But just as HD is today’s standard, we can expect 4K and eventually 8K to rise to similar prominence eventually.
- kye and Rinad Amir
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any eta on release date yet?
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1 minute ago, webrunner5 said:
Back to Canon, yeah you will be going back alright, back to about 2012 Tech.
1dx mark iii is on horizon if am correct , that would be some competition
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9 minutes ago, webrunner5 said:
Hmm speaking of mp4 on a GH5 , interesting article about the GH5 firmware. And no I don't think there is a big difference between mp4 to ProRes 422 editing speed wise.
http://www.capetowntours.photography/panasonic-gh5-all-intra-firmware-update-10bit-400mbps-hdr/
thank you sir for quick response
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Evening gents
Quick question am currently shooting with GH5 10bit mp4 files am thinking will it improve speed if i convert from mp4 to Proress 422?
files size wont matter as am ok for space ,i just want smooth editing and maybe better colors?
thanks in advance
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DJI Ronin S
In: Cameras
Ordered mine since tuesday should be here on monday hopefully cant wait to give it a go)
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Looks amazing in lowlight
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32 minutes ago, thephoenix said:
interresting talk about noise raw and prores
Peter Mc european version?
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Mocha Pro is another good if not the best alternative to your solution
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Add some SSDs to your workstation
1ssd for Os and programs
2ssd for Media storage
3ssd for Media cache
It helps more than having super cpu or gfx in my opinion
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This sounds intresting , i hope Atmos is reading this
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I got even worse issues when i preview my luts (vision color) or Impulz Premiere or after effcts freeze up and crash for no reason
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Thats what i was thinking to get xl and art lens but now that this lens has been announced i think i will wait it out
i love the look of 15mm 1.7 Leica panna am sure i wont be disappointment
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@Andrew Reid thank you for tip
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1 minute ago, jonpais said:
It’s going to cost over $2,000 and is an L mount lens. What’s the hurry?
its for mtf as it stated on web
https://www.43rumors.com/wow-panasonic-announces-the-10-25mm-f-1-7-micro-four-thirds-lens/
Panasonic S1H review / hands-on - a true 6K full frame cinema camera
In: Cameras
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Thank god for new focus distance
I absolutely hate the ones on gh5s