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-   -   HVX 200 Sample Clips (https://gfy.com/showthread.php?t=778962)

RawAlex 10-25-2007 09:03 AM

The downside for porn is that much of the time, 16 x 9 formats are useless, adding in a ton of extra stuff in the frame that isn't important.

Nice quality videos there :)

Kevin Marx 10-25-2007 09:24 AM

Quote:

Originally Posted by Jim_Gunn (Post 13285874)
Mutt, I find that hdv footage when lit really nicely looks better to the observer in the final encoded state at say WMV with 4500 Kbps video bitrate than a comparable bitrate SD WMV file would. You can most notice the difference in details like the texture and color of a model's flowing hair and in things that glisten, like say saliva dripping off a hard cock. To my eye, even at a glance there is a whole pseudo 3D look that hi-def footage has that makes it pop off the screen a bit more than SD footage does, again assuming expert lighting in both cases.

I think that regardless of how you output the file, the source counts for a ton. Saying that you can get comparable finished product from a 6MP camera and a 22MP camera is just silly. The 22MP is getting soooooooooo much more source information that it's image will just be better, regardless of the final size. Why do you think almost all major publications shoot cover shots with 4x5 and 8x10s rather than 35mm???

The same holds true for the video production. A camera in HD will get a better source to work with than an SD unit. When you downsample it is noticable.

I agree with you regarding the depth of an HD unit... it has a more realistic feel to it than SD.

Kevin Marx 10-25-2007 09:34 AM

Quote:

Originally Posted by RawAlex (Post 13285883)
The downside for porn is that much of the time, 16 x 9 formats are useless, adding in a ton of extra stuff in the frame that isn't important.

Nice quality videos there :)

Alex, this only has to do with people that are rendering their 16x9 source into a 4:3 frame. If they weren't lazy and rendered it into a 16x9 frame, there would be no extras. I personally hate letterbox when you don't have to have it. it only matters when the output screen is 4:3 (which most monitors have no issue with anymore as the file resolution is much smaller than the monitor's max res.)..... my wife's iPod plays letterbox because it has to when I rip a DVD for her to watch on it... my apple cine screens are 1920x1280... so they play 16:9 inherently without problem.

I am not the most knowledgeable when it comes to using Final Cut, but I do know how to take a 16x9 source and output it at 16x9 (I shoot with two SD Canon GL2s and one HD Canon HV10 so I work in both formats... I really do want an HVX200 though... looks slick!!!).... I figured that part out in the first week. In fact, when you do it properly, a 16:9 will render much, much faster at the source ratio than when you render it to 4:3 as it has to create the entire frame that way.

People that render letterbox either don't know any better, havent' taken the class on how to make it work the right way, or just like the look of having somewhere to put their copyright info so it's not on the image, just over the black instead.

Kevin Marx 10-25-2007 09:35 AM

Quote:

Originally Posted by Timi (Post 13284961)
Again thats totally correct Mutt. But at any given bitrate that I have encoded to in the past from SD ( VX2000's, PD150's etc) I don't think i've had the picture quality that I'm getting from HD. Also, thanks for the comment. BTW the day when I shot that video I shot a very small amount of 16mm film between takes. Heres a little sample
http://www.digitalgloss.com/test16.wmv

That film stock was sexy!!!!! I know there are filters where you can make your digital capture look like that... but honestly that was cool!!! Sometimes you just can't beat old school technology.

Jim_Gunn 10-25-2007 09:49 AM

Quote:

Originally Posted by RawAlex (Post 13285883)
The downside for porn is that much of the time, 16 x 9 formats are useless, adding in a ton of extra stuff in the frame that isn't important.

Alex, 16x9 is great for filming three-ways especially since you can stretch the three models out in a ménage à trois and fit all or most of the action in the frame!

FTVGirls_Rob 10-25-2007 11:01 AM

FTV moves to 1440x1080 or '1920x1080' 8000kb/sec HD in December:
examples:

http://content.ftvgirls.com/samanthahd8.wmv
http://content.ftvgirls.com/nikitahd8.wmv
http://content.ftvgirls.com/mariahd8.wmv
http://content.ftvgirls.com/laceyhd8.wmv
http://content.ftvgirls.com/karahd8.wmv
http://content.ftvgirls.com/fayehd8.wmv
http://content.ftvgirls.com/katehd8.wmv
http://content.ftvgirls.com/mlhd8.wmv
http://content.ftvgirls.com/terahd8.wmv

:thumbsup :thumbsup

HD at that bitrate and resolution is a bitch to edit though.:mad:

JP-pornshooter 10-25-2007 11:31 AM

Quote:

Originally Posted by Kevin-SFBucks (Post 13286034)
That film stock was sexy!!!!! I know there are filters where you can make your digital capture look like that... but honestly that was cool!!! Sometimes you just can't beat old school technology.

i guess it is with film the same ways as digital SLR's.. the dynamic range is much less then that of film, which makes for overexposure and this is very visible in your first clip shot with the digital HD cam, her skin tones are burnt, have red and orange tones in them.. in the film, the highlights are clean skin colors....nice.
shit i hope the chip manufacturers find a solution for that soon...imagine shooting with a color film or black and white dynamic range digital equipment..my wish for xmas..

Mutt 10-25-2007 11:43 AM

for glamour nothing will look better than film - we walk around all day seeing the world in HD - that's the goal of HD technology - but i don't think that's the goal of art/cinema/erotica - to just replicate what we see in our everyday world.

same thing with still photography - film is best.

Allhdreview - Jasin 10-25-2007 11:46 AM

Quote:

Originally Posted by FTVGirls_Rob (Post 13286390)
FTV moves to 1440x1080 or '1920x1080' 8000kb/sec HD in December:
examples:
......
HD at that bitrate and resolution is a bitch to edit though.:mad:

Rob, your aspect ratio on those videos is all fucked up!

vidvicious 10-25-2007 11:57 AM

frame rates seem off on just about all the samples on this page ...
HD is a bitch to compress to a Wmv format

Kevin Marx 10-25-2007 12:09 PM

Quote:

Originally Posted by Allhdreview - Jasin (Post 13286607)
Rob, your aspect ratio on those videos is all fucked up!

I was wondering if it was just me... didnt' want to say anything as Rob doesn't like me very much... but here's the weird part.

On my PC it looks just fine.... on my Mac.. I ran it with Quicktime and with Windows Media Player 9 and they are all compressed (left and right).. I am thinking it has something to do with the files working in the expanded (rectangular) pixel aspect but being rendered in the square aspect???? Don't know... kind of odd to have the 2 computers though and looks fine on one and not on the other. Made me go back and look at some of my HD source video and it seems fine on both.

sltr 10-25-2007 12:12 PM

i just ran a few of those FTVGirls clips on my 13" widescreen viao and they looked super!

Eman - PG 10-25-2007 12:39 PM

Aspect ratio is off in the FTV samples. It displays as 4:3.

ucv.karl 10-25-2007 12:39 PM

Quote:

Originally Posted by Kevin-SFBucks (Post 13286731)
I was wondering if it was just me... didnt' want to say anything as Rob doesn't like me very much... but here's the weird part.

On my PC it looks just fine.... on my Mac.. I ran it with Quicktime and with Windows Media Player 9 and they are all compressed (left and right).. I am thinking it has something to do with the files working in the expanded (rectangular) pixel aspect but being rendered in the square aspect???? .

You're right. The aspect ratio is incorrect in those videos. Many HDV cameras shoot in 4:3 (1440x1080) with a pixel aspect ratio of 4:3 (i.e., non square pixels). It's a bit confusing at first and it's a common mistake. The actual size you see on your display is the 'raw' pixels * the pixel aspect ratio. So if you have 1440x1080 'raw' pixels and each pixel has a 4:3 ratio, then the final result is a 1920x1080 video (1440*(4/3) =1920), which is 1920x1080 with a total aspect ratio of 16:9). If you have VLC player installed, you can change the pixel aspect ratio to 16:9 and the videos look great. :thumbsup

Hopefully Alison Angel is also getting the 8000kbit/s 1920x1080 videos?

JP-pornshooter 02-12-2008 11:47 AM

bumping the HD...
Rob and anyone, tell me which HD/HDV camera you shoot with and why you love it or not..

Kevin Marx 02-12-2008 01:18 PM

JP... hit me up ICQ???

Jay-Rock 02-12-2008 04:33 PM

Quote:

Originally Posted by vidvicious (Post 13286665)
frame rates seem off on just about all the samples on this page ...
HD is a bitch to compress to a Wmv format

Get a better video card.

JayAllan 02-12-2008 06:38 PM

Quote:

Originally Posted by Jay-Rock (Post 13285588)
I already surf the net on my wall a full HD 140 inch display in full 1080 I projected on my wall. It looks insane with you can work in full HD and you videos look like you are looking in a window at the talent.

What type of projector are you using? I have a 150in 16/9 screen and am using a CRT Sony. Looks amazing at 1080p.

Gaybucks 02-13-2008 02:30 AM

We've used an HVX for a little over a year. The main reason we shoot HD is for the future value of our content... in 3 or 5 years time, hi-def content that's true HD (as opposed to HDV) will almost certainly be more valuable than SD or HDV content.

There is a noticeable difference between DVCPro-HD, the Panasonic codec which is 100Mbits/sec, and HDV, which is 25Mbits/sec. More data, more resolution, better color depth. BUT... after you've downconverted to Windows Media for the web (or Quicktime or H.264 or whatever), much of the difference is lost.

The one other thing we've found... the Panasonic "film gamma" setting (on both the DVX camera that is standard DV video and the HVX) makes for really amazing, film-looking video. We started using it about 8 months ago, and our members have commented on the improved quality of our videos. Also, our members seem to like the native 16x9 format, and we've switched all our videos, including those still shot in regular DV, to 16x9.

Shameless 02-13-2008 11:16 PM

The footage looks sick. Your male talent/camera must be a big dude because those cameras weigh a fucking ton! Gotta watch dust though, you can see spots everywhere when you use those things in HD, check the smudge on clip 3.

Mpegmaster 04-22-2008 02:09 AM

Good stuff jay :)

Grapesoda 04-22-2008 05:12 AM

Quote:

Originally Posted by vidvicious (Post 13286665)
frame rates seem off on just about all the samples on this page ...
HD is a bitch to compress to a Wmv format

not at all. your machine is choking on the bit rate :)


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