Redcine, pattern on yellow???

[greg filipkowski]

Just wondering why I'm getting that? Iso 500 on camera, changed the iso to 1280, kelvin was 5600 changed to 3899 Canon 50mm was at 3.5, 4kHD
http://vimeo.com/39116182
password test

 

[Carmine Scalzi]

weird... mmm ... can U post a r3d still to check?

 

[ericyoung]

Hmm - couldn't see anything happening on the clip! Do you mean on the licence plate and the turn indicator light?

 

[Gavin Greenwalt]

Looks like a compression glitch. The blue channel in that is going to be almost black and extremely under-exposed. So the blue channel in that area is going to be pretty noisy. Looks like the compression isn't handling it very well.

 

[Lorenzo Straight]

It's just noise dancing around. Nothing serious.

 

[greg filipkowski]

https://picasaweb.google.com/lh/photo/EoUYHwdDOTiirRCcKGhIOtMTjNZETYmyPJy0liipFm0

 

[Dustin Cross]

What are you guys seeing in the yellow? What am I missing?


Dusty

 

[Gavin Greenwalt]

flickering.

 

[Carmine Scalzi]

mmm... I think its'nt that important... U know, maybe some noise coming up tricking with redcine, or stuff like that, but I think it's something (minor) U can easily fix with neatvideo or with a little bit of desaturate in that channel...

my 2c...

 

[greg filipkowski]

ok this time my saturation was high, but this raw, why am I getting all that distortion

https://picasaweb.google.com/longislandadvertising/April52012?feat=email#5728023740061934050

 

[Graeme Nattress]

Greg - send me the R3D please.

Graeme

 

[greg filipkowski]

http://vispol.tv/download/sc.jpg

take a look at the green

Deleted the 3d after transfer to proress,but I will have another one

 

[Graeme Nattress]

Thanks. I want to look at this for you.

Graeme

 

[greg filipkowski]

Thank you Graeme
http:/vispol.tv/download/R3DColor.zip

 

[greg filipkowski]

 

[Harrison Diamond]

I had the same sort of issue, but it only showed up in an export... the R3D is fine and an export with different settings worked fine... Odd.

 

[Igor Ryabchuk]

Had the same issue when shooting oranges in macro - some yellow hues give a weird pattern when exported.

 

[greg filipkowski]

What did you change in the export, I'm going to regular proress?

 

[greg filipkowski]

Filmmed a Project yesturday and again my reds and yellows are giving me crazy patterns, the footage is unusable, getting little frustrated here !!!

 

[Harrison Diamond]

I'll look into it after I get home from work tonight... Unfortunately I can't remember exactly what I changed off the top of my head. At first I thought it was from when I re-encoded for viewing on my TV off my ps3, but it was in the ProRes I made that from too... But my newer export doesn't have them. I'll try to upload stills too.