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Posts posted by Nitai Lev Oren
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I saw a stills photographes of a photographer and I saw that the color was amazing and then I looked on the exif data and I saw that the color space of the image is
YCBCR, so I wanted to ask 2 question:\
1) is this matter connected to the colors?
2) if yes, how do you shoot YCBCR or convert the RGB photo to YCBCR color space?
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ok but which lens do you recommend and how do I set up my lens to focus infinity?
and does it more easy to track 4K footage then regular HD footage?
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ok so how do u call this aeroplane but for kids?
and do you know mechanical tracking device that can do this job?
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thanks. but 4K there is the problem the object gets out of focus.
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I needed to do a project and shoot sky surfers,
but the issue was that I tried to shoot it with a DSLR and I failed to track focus and to stabilized the shot on the shoot itself
because the skysurfer moves very fast and he's getting on and off from the depth of field of the camera.
so I went and rented Panasonic 160 and again the same problem to track focus.
It was way way better from the DSLR because this camera has a back focus.
and another problem was shooting with a shoulder mount because my hands got very exhausted after 5 minutes straight.
so I asked the man on the rental shop what to do, he said I need to rent the PMW350 it's for sports and It will track focus.
but this cameras rent is high it's like 250$
so do you know other cameras that can track focus or have continues AF
Here is the footage from the P160:
https://www.youtube.com/watch?v=MFx39vp1NDM&feature=youtu.be
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nice movie daniel, all shot with no tripod just the LCD view finder?
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45$ ? are you sure it's not a scam? it is half the price
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what is the difference between loupes to the Cineroid Retina?
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I saw to products more cheeper like the:
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ok but in which industry people use this increment I know everybody works with the regular shutter increments
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yes but I know but sometimes you have situation you put on less/more then 180 degrees?
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I saw a bunch of reviews and I wanted to buy one.
I know that zacuto is the best in the market but which one do you use?
suggestion and comments?
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ok and another question I saw that the C100 has an option to put the shutter on angle mode, so when do I need it?
because I always use the regular increments
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I copied the files to the computer and then I deleted the card and then accidentally I pushed the undo button.
what happened that the files undo to transfer from the SD to the computer they disappeared and the files on the SD card that I deleted they didn't went to the recycle bin they deleted completely.
so everything disappeared completely.
1. so the question is which recovery software of files do you favor?
2. and do you format the card after the copy or you leave there the SD card until the new shoot of tomorrow and then format the card completely?
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yes, and didn't format it and didn't re-used it
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C100 but I deleted the files on the computer
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I finished a shoot and I accidentally deleted the files
someone knows a software that helps to recover it?
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thanks!
but you know if panasonic cameras like the GH4 have a CMOS sensor or global shutter?
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and if I understand you correct global shutter dismiss rolling shutters completely?
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OK I see that in the FS5 there isn't any rolling shutter and C100 have CMOS sensor but they reduced the rolling shutter.
but global shutter cameras you mean CCD cameras?
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there are other types of scans other then the CMOS?
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Here is a video I saw on youtube, and the footage there I saw had a glitch on the movement shots.
and I had the same problem on my DSLR here is a shot from the video:
http://screencast.com/t/ngHsTcH5y
and here is the full video:
it's in 16:38 - 16:42
it's a couple of movment shots and there is this artifacts I also get on movement shots on my DSLR
I didn't have a shot that I took but it also happens to me on my shots.
How to convert from RGB color space to YCBCR?
in Students, New Filmmakers, Film Schools and Programs
Posted
thanks,
but I'm talking about taking a still photo and how to convert it