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Geoff CB

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  1. Like
    Geoff CB reacted to ricardo_sousa11 in New NX1 Rumors to delayed FW   
    6K video !
  2. Like
    Geoff CB reacted to Kristoferman in Fast & Furious is now an Avengers type superhero film   
    Your point would hold more weight if the original fast and furious wasn't an awful movie. At least the new ones have spectacle. Way more than I can say about the franchise before Fast 5
  3. Like
    Geoff CB reacted to richg101 in Digital Bolex Mono   
    It's unfortunate that so many of the replies here come from a spec sheet formed opinion.  I personally couldn't afford to invest in this camera, however if i were an artist/film maker who values the benefits of true monochrome, or one who's art practice is purely in b+w this is definitely the cheapest option.  It's sad that so many seem to compare this to the bmpcc and the currently not released bmmcc.  It's also sad that it seems ISO's are more important than image quality to strong mouthed eoshd-ers.  Rag the hell out of a b+w sensor and i imagine the grain is rather pleasing - as it is when you rag monochrome film.  it;s only colour noise that looks nasty.  film grain looks lush      
  4. Like
    Geoff CB reacted to AaronChicago in Man Of Steel "Alternate Grade"   
    The first 20 minutes on Krypton were amazing. The rest of the movie crashed and burned with Superman landing on Earth.
  5. Like
    Geoff CB reacted to Nick Hughes in 50K (USD) to start a production company   
    That test was on the original C300, which is only $7k. The mkii has better DR, low light and (finally) 4k. The form factor also counts for a lot (like, a lot a lot). Additionally, you've got pro audio inputs, waveform, 4" lcd, dual-pixel focus assist, 10-stop ND and a ton of other features that make it a really great camera in the studio and out in the field. They can also take a beating.
    Nothing against the NX1- it would be a great B cam for a studio with this budget. However, neither it nor any DSLR-style camera should be in the running for A cam, where the competition as I see it is the Ursa (mini or full), FS7, Kinemini, etc.
  6. Like
    Geoff CB reacted to Jimmy in 50K (USD) to start a production company   
    ​The commemts section did.
    I have the NX1, nice camer... the DR is not comparble to the C300, let alone C300 II.... that is without even thinking about all the other things that make an A cam.
  7. Like
    Geoff CB reacted to Liam in Someone gives you £12.5k ($18,800) to buy filming equipment. What would you do?   
    you kinda did it too jfr, and tons of people here love the nx1. I'd rather we get off topic than nasty
  8. Like
    Geoff CB reacted to Nikkor in Someone gives you £12.5k ($18,800) to buy filming equipment. What would you do?   
    He finds a great deal on a complete zeiss super speeds mkii set, sells his lesser cameras and buys a nx1.
  9. Like
    Geoff CB reacted to dahlfors in Cheap Full Frame camera?   
    You can find a used D800 for really nice prices these days (I've seen them as low as around 1050 euro). For stills, you won't beat that quality at that price. The video is decent too. 
  10. Like
    Geoff CB reacted to TheRenaissanceMan in Blackmagic Pocket Cinema Camera: does it make sense to buy it now?   
    ​Besides 12 bit RAW and 10-bit prores with 13 stops of dynamic range, better rolling shutter, and WAY nicer color?
  11. Like
  12. Like
    Geoff CB reacted to jcs in Visioncolor Impulz Luts   
    Before I got more serious into filmmaking, I created a custom tool to allow mapping any color to any other color. It used a 3D LUT, with trilinear or tricubic interpolation. The UI was in 3D, and 3D glasses were worn to edit the 3D cube lattice (editing was in stereo 3D). The UI provided 2D rendered slices through the 3D cube to help visualize the transform being created. The tool wasn't a retail product, but rather a tool used to figure out a solution to a specific problem. It was clear that while a 3D LUT is very powerful, the distortions created in the mapping can lead to 'color collapse', meaning many colors get mapped to the same value (banding, solarization, poor skin tones), and because the final values must be mapped back to a [0,0,0] -> [1,1,1] space, clipping or other techniques must be used, which can further create unwanted artifacts.
    3D LUTs work best when the input is exposed in a way the LUT table 'expects' (per the design). Changing exposure before the LUT can radically change the output (or if shot too low/high). I purchased Film Convert and Impulz Ultimate, and while both are useful tools, I don't use them very often. I might use them more if they supported my (by far) favorite film stock: Eastman Kodak 100T 5248/7248.
    A 3D LUT cube can be converted to a 2D bitmap (and back to a 3D LUT): I used this method for an iOS app which needed fast real-time 3D LUTs.
    Here's a 3D LUT creator that works similarly to the custom tool I created (but with a 2D UI and 2D bitmap display): http://3dlutcreator.com/
    When I watch movies on Netflix, when a scene has amazing color, I stop the movie and look it up on shotonwhat.com. I did this when watching Braveheart recently, on this scene:
    Shot with iPhone 5S on Sony XBR5 HDTV:

    The blue/magenta halo is not visible on the TV- iPhone 5S artifact. Screen shot on MacBook Pro in Safari (Netflix makes screenshots a challenge- most come out black; stopping on a good sharp frame is tricky as well. Here's a close sharp frame). Note the reduced brightness and contrast: HDTV image looks much better in real life!:

    Reading the Kodak paper on 5248 film: http://motion.kodak.com/motion/uploadedFiles/H-1-5248t.pdf , something interesting is apparent: sharpness varies with RGB (B is sharpest, followed by G, then R). Blurring the G and R color channels may help recreate the 5248 look (not possible with a 3D LUT alone). I stopped Men in Black II on a similar shot, with Will Smith in front and blue sky in back. Something magical about blues, skintones (pinkish) and 5248 film. The Last Samurai, The Fifth Element, Armageddon, Fight Club, American Beauty, Star Trek First Contact, The Shawshank Redemption, Baraka, and many more favorites- all shot on 5248.
  13. Like
    Geoff CB reacted to Jimmy in Black Magic Ursa Mini: Why would anybody buy a canon c1,3, or 500???   
    It doesn't have a battery or swapable sensors.
    It has no NDs... Is about 1/3rd bigger and heavier. It would struggle to mount on a drone. It has no OLPF, so moire and aliasing might be an issue. It has no EVF. It takes much bigger and more expensive batteries. It currently has Max ISO of 1600.
     
    Canon has dual pixel AF. Canon have worldwide service centres. Canon has great colour. Canon keeps DR throughout the ISO range. Canon is a low light monster. Canon have built in gamma settings to match other cams. Canon has some kind of AF system for manual lenses. Canon works perfectly with EF lens. 
    I'm not taking any sides until I test both... But the C300 has some impressive featured and the Ursa needs EVF and battery plate to match the c300.. So price increases.
  14. Like
    Geoff CB reacted to Peter van der Wel in My first shots with the NX1   
    Hi,
    I recently bought the Samsung NX1. Mainly due to this website, so many thanks for that! This camera is a major upgrade for me. I had a bridgecamera of Sony which I really liked (DSC-HX100v). Having the NX1 now, I am really happy about my choice. I can make beautiful photos, but also beautiful movies during my holidays. 
    I have made a short movie with standard settings, just with the purpose of getting to know the NX1. It's made in The Netherlands, Hoek van holland:
    Now I should play more with different settings. I think I should adjust the contrast. Please let me know your first opinion of the movie :-)
    Peter
  15. Like
    Geoff CB reacted to mtheory in Ed David   
    Enough. 
  16. Like
    Geoff CB got a reaction from Neumann Films in Why we care about the latest gear and how this all started with a post about Top Gear - for historical purposes   
    I'll start right off by saying there were witnesses to the Top Gear incident. THERE IS PROOF IT OCCURED. Philip Bloom's story is a case of he said/she said. 
     "I stay in touch with one of the ex girlfriends-"   YOU. ARE. BIASED.
  17. Like
    Geoff CB reacted to Andrew Reid in Why we care about the latest gear and how this all started with a post about Top Gear - for historical purposes   
    "EOSHD posts about it and suddenly everyone knows"
    Not true! Was never on the blog.
    A forum user started a thread. I kept it open and replied. Didn't want to censor it.
    I am sick of it now and so is nearly everyone else. Thanks for locking the thread Rich.
    You're a talented guy Ed... but please for the love of god... can we have the old Ed back shooting those amazing NY videos.
  18. Like
    Geoff CB got a reaction from Flynn in Why we care about the latest gear and how this all started with a post about Top Gear - for historical purposes   
    I'll start right off by saying there were witnesses to the Top Gear incident. THERE IS PROOF IT OCCURED. Philip Bloom's story is a case of he said/she said. 
     "I stay in touch with one of the ex girlfriends-"   YOU. ARE. BIASED.
  19. Like
    Geoff CB reacted to Jimmy in Why we care about the latest gear and how this all started with a post about Top Gear - for historical purposes   
    and then you got obsessed and failed to recognise that there are two sides to every story, a worrying trait for a filmmaker.
  20. Like
    Geoff CB reacted to Christina Ava in Canon 5D Mark IV "will be 1080p" with Canon LOG   
    "there’s a perception at Canon and Nikon that perhaps Sony, Panasonic and Samsung have 4K TVs to sell, and so have only introduced 4K in their cameras as a marketing ploy and that really consumers don’t really care about advanced large sensor 4K video on DSLRs"
    thats key, of course they want that, because they want to sell those 4k new tvs...
    on the other hand i cant believe they will stick to 1080 p only, they might give something better like 2.5K..
  21. Like
    Geoff CB reacted to Chrad in New Blackmagic Cinema Camera and URSA Mini 4.6K, 15-stops   
    Did you see the eriknaso.com link? ​It looks like a nice fit for a shoulder. I wouldn't say 'massive'.
  22. Like
    Geoff CB reacted to Emilio Gonzalez Diez Junior in New Blackmagic Cinema Camera and URSA Mini 4.6K, 15-stops   
    One o the most intriguing thing for me is that the ursa mini has a blackmagic evf. 
  23. Like
    Geoff CB reacted to gatopardo in KineMAX review part 1 - adventures in 6K raw and 110fps slow-mo   
    Thank you for the review Andrew, great camera and nice footage. You should work more on grading techniques. I find this terrible. Looking how great painters made color balance in their master works is one of the best way to start learning IMHO.
  24. Like
    Geoff CB reacted to anchoricex in KineMAX review part 1 - adventures in 6K raw and 110fps slow-mo   
    Holy shit this is the most deliver I've ever seen come in a camera package. And for that price point. Oh my god. It's like it was born out of what people want out of a video camera. 
  25. Like
    Geoff CB got a reaction from Liszon in KineMAX review part 1 - adventures in 6K raw and 110fps slow-mo   
    ​Yeah I don't think I would shoot anything at 6K uncompressed, storage would be insane. But I think the Golden 3K Cineform would strike the perfect balance in terms of detail, edit ability, and space/quality ratio.
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