androidlad
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Z6 with N-log 10bit serious video flickering issue at certain ISOs
androidlad replied to T.S's topic in Cameras
Report this issue to Nikon and see if their engineer can replicate this https://www.nikonusa.com/en/about-nikon/contact-us.page -
Z6 with N-log 10bit serious video flickering issue at certain ISOs
androidlad replied to T.S's topic in Cameras
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It's Nikon proprietary, non-standard DC connector
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Your vintage lens is too soft to trigger edge detection algorithm. Try setting "sharpness" to +4, stopping down and shoot something with fine texture.
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GH5s outputs maximum 60fps in FHD and 4K.
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Atomos Shinobi (monitor only version of the Ninja V)
androidlad replied to AlexTrinder96's topic in Cameras
Portkeys/IKAN has one, brighter at 1500nit, similar feature set and quite a bit cheaper at $279 https://suikui.myshopify.com/products/lh5-hdr-5-1500nit-4k-signal-support-touch-screen-1920-x-1080-hdmi-on-camera-monitor-with-hdr -
When Will Camera Companies Make HDR Video Like This?
androidlad replied to Snowbro's topic in Cameras
It's a hardware limitation, simultaneous HDR has only started to appear in small sensors for automobile use: This one does 20 stops tone-mapped. -
Removing the 29:59 limit via firmware upgrade would require new serial numbers for every camera sold per EU law. Technically it's doable but logistically nah.
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The Nikon Z6 will be the firat consumer camera to output 12 bit video
androidlad replied to liork's topic in Cameras
12bit sounds sensational eh? In reality 12bit linear RAW wastes too much bits in highlight causing shadow area to exhibit artifacts. In many case 10bit log actually delivers better results than 12bit linear. -
Rolling shutter is 20ms in 4K which is ok but definitely not little. 1080 120p is not oversampled in either cameras but a combination of vertical lineskipping and horizontal pixel binning.
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Or use higher ISO for the noise to dither some of the banding. F-log offers between 11-12 stops based on your tolerance for noise.
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Internal 8bit F-log won't be useful for serious work. X-T3 has banding problem even in 10bit.
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Official X-T3 V3.0 firmware announcement: http://www.fujifilm.com/news/n190214_06.html Camera Remote V4.0 app announcement: http://www.fujifilm.com/news/n190214_06.html To submit feature requests/bug reports about Fujifilm cameras, please contact Fujifilm directly at: http://www.fujifilm.com/contact/
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Canon calls it DS, Sony calls it STF, Fuji calls it APD. Basically makes bokeh outlines smoother than regular lenses.
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DPAF is the AF technology at hardware level, it's a variant of Phase Detection AF (PDAF) that Sony implements as masked pixels. What Sony did was a significant algorithm overhaul, it's a software feature hence can be realised with a firmware update. Theoretically Canon can do the same.
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You can go directly to 2.10, Fuji firmware updates are cumulative.
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Canon EOS RP specs leaked, features 26MP sensor and 4K video
androidlad replied to Andrew Reid's topic in Cameras
FYI in that test, X-T3 was set to factory default setting and the measurements were done with an in-camera JPEG (Provia). -
It's nothing to do with Ninja. It's the way Fuji cameras encode video files with confusing metadata that causes the discrepancy. Ninja recordings show the correct colour, the video level just need to be changed to full instead of limited.
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4k60p crop is 1.18x, with v2.0 firmware the crop factor is displayed on the top left corner.
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Exactly. The confusing colour metadata tags cause the Fuji internal files to be decoded incorrectly, it doesn't matter if it's video player or video editor. Open a file with MediaInfo and you'll see.
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Apply "Rec709toRec601.cube" LUT to Fuji internal files from this pack: http://www.pantarheon.org/601vs709luts.zip Root cause of this problem:
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There was a lengthy discussion/investigation regarding this issue. The conclusion was Ninja files show the correct colour. Fuji internal files are handled incorrectly by certain applications including Premiere and Resolve (version dependent) due to confusing colour metadata tags. Reds turn orange and greens become darkened. In high end finishing tools such as Baselight and Scratch, the files are completely identical.