How to adapt 4:3 to 16:9 via blurry bars on edge?

will-3 wrote on 3/27/2015, 8:35 AM
I see on television sometimes some 4:3 footage with blurry bars on the edge to fill out the 16:9 screen area.

What is the traditional way this is done?

Maybe put the video on two tracts and then on the bottom track enlarge it to fill the screen and maybe apply some kind of blur filter or what?

Thanks for any help.

Comments

Chienworks wrote on 3/27/2015, 9:18 AM
Yes, that would be exactly the way to do that.
TeetimeNC wrote on 3/27/2015, 9:59 AM
Here's something I learned here and have used for for some of my montages.

1. Create your underneath layer as you described and assign the following track FX's:
- Black and White, 0.750
- Gaussian Blur, .02x.02
(You've now created a blurry, desaturated version of your foreground image.

2. Optionally, add another layer in between tracks 1&2 and insert a Solid Color Generated event of all black for the entire length of the video. Set the Level of this layer to 25% -- This will darken the background and thereby further highlight the foreground image.

/jerry
Chienworks wrote on 3/27/2015, 12:39 PM
Might be more efficient to simply drop the opacity level of the background track. Vegas wouldn't have to do a composite with the black layer then.
johnmeyer wrote on 3/27/2015, 6:16 PM
You can try using this project file:

Test Mask

It is designed to put 4:3 NTSC video into a 16:9 container, but instead of having black pillar bars, it fills those pillar bars with a blurred and stretched version of the 4:3 video. I also made some attempt to blur the demarcation between the main video and the blurred edges, but my Vegas masking skills are too undeveloped to be able to apply a blur just to the two vertical areas.

Just open the project file and then tell it to replace the "1996 December 17-18 River School Holiday Program0002.avi" with your own video.

The only two advances provide by this VEG is that it:

1. Stretches the video used for the fill so you get only the very edges of the video being used for the fill. This reduces the amount of duplicated video used in the margins.

2. Blurs the edges of the main video in order to lessen the visual impact of going from "sharp" video to blurred video.

If someone with real Vegas compositing and masking skills can come up with a better way to blur the edges of the composite where the foreground meets the background, I'd love to know how to do that.

Having done all this, I still personally prefer just to live with the black pillar bars.

[edit]Ooops ... you'll also need this mask file: 4:3 Mask
Roughneck wrote on 3/30/2015, 6:08 PM
Hello John,

Hope I don't embarrass myself here. Would the following be of assistance?

https://www.youtube.com/user/VASSTTraining/videos

Took 3 clicks on "load more'', (I only have 21.5" monitor),so it may be different for you.
Coincidentally the two topics mentioned in your post are side by side in the above
YouTube.

I think Douglas Spotted Eagles solutions are elegant & effective.

Just a very small tangible from me acknowledging the candlelight hours you
have put in over the years.

michael

msimon7 wrote on 10/8/2018, 8:33 PM
You can try using this project file:
Test Mask
[edit]Ooops ... you'll also need this mask file: 4:3 Mask

Hello johnmeyer,

is there any chance you can repost the two files you have linked here? I'm trying to do exactly what you described and would lover to see your examples for help. thank you

wwaag wrote on 10/8/2018, 9:18 PM

Since johhmeyer doesn't frequent this forum very much, perhaps I can be of help. Have a look at this screenshot.

Is this what you want? Note that the 4:3 image has been stretched to 16:9 in the background, lightened, and then a mask applied to produce a smooth edge. If so, let me know.

AKA the HappyOtter at https://tools4vegas.com/. System 1: Intel i7-8700k with HD 630 graphics plus an Nvidia RTX4070 graphics card. System 2: Intel i7-3770k with HD 4000 graphics plus an AMD RX550 graphics card. System 3: Laptop. Dell Inspiron Plus 16. Intel i7-11800H, Intel Graphics. Current cameras include Panasonic FZ2500, GoPro Hero11 and Hero8 Black plus a myriad of smartPhone, pocket cameras, video cameras and film cameras going back to the original Nikon S.

fr0sty wrote on 10/9/2018, 10:46 AM

Yes, copy it, stretch the bottom track to 16:9, apply a very thick blur to it, and you're good to go.

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msimon7 wrote on 10/10/2018, 7:50 PM
Is this what you want? Note that the 4:3 image has been stretched to 16:9 in the background, lightened, and then a mask applied to produce a smooth edge. If so, let me know.

Thank you wwag, that is what I was looking for. Through trial an error, I basically have recreated that. How do you do the mask that you did to the edge, that look is nice. I will research that as well, but tips/steps would be very much appreciated. thanks again

Dexcon wrote on 10/10/2018, 8:06 PM

With the 2 track solution (bottom track enlarged/blurred/desat), I often add 2 NewBlueFX drop shadows to the top track to soften the L+R edges of the 4:3 frame, but it doesn't always look all that good.

Does anyone know of a way to blur the L+R edges of the 4:3 frame so that the 4:3 frame merges less obviously into the blurred enlarged image copy on the lower track?

Any suggestions will be greatly appreciated.

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Kinvermark wrote on 10/10/2018, 8:23 PM

Use pan/crop mask with feather. That give you what you want?

msimon7 wrote on 10/10/2018, 8:53 PM

Use pan/crop mask with feather. That give you what you want?


I will try that approach and see if that gets me there. thank you.

Dexcon wrote on 10/10/2018, 9:21 PM

@kinvermark ... that works a treat, just what I was looking for. Thank you very much for your suggestion.

Last changed by Dexcon on 10/10/2018, 9:24 PM, changed a total of 1 times.

Cameras: Sony FDR-AX100E; GoPro Hero 11 Black Creator Edition

Installed: Vegas Pro 15, 16, 17, 18, 19, 20, 21 & 22, HitFilm Pro 2021.3, DaVinci Resolve Studio 19.0.3, BCC 2025, Mocha Pro 2024.5, NBFX TotalFX 7, Neat NR, DVD Architect 6.0, MAGIX Travel Maps, Sound Forge Pro 16, SpectraLayers Pro 11, iZotope RX10 Advanced and many other iZ plugins, Vegasaur 4.0

Windows 11

Dell Alienware Aurora 11:

10th Gen Intel i9 10900KF - 10 cores (20 threads) - 3.7 to 5.3 GHz

NVIDIA GeForce RTX 2080 SUPER 8GB GDDR6 - liquid cooled

64GB RAM - Dual Channel HyperX FURY DDR4 XMP at 3200MHz

C drive: 2TB Samsung 990 PCIe 4.0 NVMe M.2 PCIe SSD

D: drive: 4TB Samsung 870 SATA SSD (used for media for editing current projects)

E: drive: 2TB Samsung 870 SATA SSD

F: drive: 6TB WD 7200 rpm Black HDD 3.5"

Dell Ultrasharp 32" 4K Color Calibrated Monitor

 

LAPTOP:

Dell Inspiron 5310 EVO 13.3"

i5-11320H CPU

C Drive: 1TB Corsair Gen4 NVMe M.2 2230 SSD (upgraded from the original 500 GB SSD)

Monitor is 2560 x 1600 @ 60 Hz

wwaag wrote on 10/10/2018, 10:05 PM

@ msimon7. The suggestion by Kinvermark is exactly what I've done in the past. Another thing that I do, since most of my clips are fairly short, is to apply a freeze-frame at the start of each event. Otherwise the background continues to move along with the main image which can often be disconcerting. OTOH others prefer the background to be moving as well. It's a matter of taste.

AKA the HappyOtter at https://tools4vegas.com/. System 1: Intel i7-8700k with HD 630 graphics plus an Nvidia RTX4070 graphics card. System 2: Intel i7-3770k with HD 4000 graphics plus an AMD RX550 graphics card. System 3: Laptop. Dell Inspiron Plus 16. Intel i7-11800H, Intel Graphics. Current cameras include Panasonic FZ2500, GoPro Hero11 and Hero8 Black plus a myriad of smartPhone, pocket cameras, video cameras and film cameras going back to the original Nikon S.

msimon7 wrote on 10/11/2018, 1:08 PM

Another thing that I do, since most of my clips are fairly short, is to apply a freeze-frame at the start of each event. Otherwise the background continues to move along with the main image which can often be disconcerting.

that actually, is one approach I'm looking to do for a project I'm working on. It's an old band concert video in 4:3, putting it to 16:9 and looking to add a "stretched" edge of the stage to the pillar area to see how it looks. any most likely have it static.

great ideas/tips here - appreciate them all from all of you.

wwaag wrote on 10/11/2018, 2:54 PM

Here's a sort clip demonstrating the freeze frame idea.

AKA the HappyOtter at https://tools4vegas.com/. System 1: Intel i7-8700k with HD 630 graphics plus an Nvidia RTX4070 graphics card. System 2: Intel i7-3770k with HD 4000 graphics plus an AMD RX550 graphics card. System 3: Laptop. Dell Inspiron Plus 16. Intel i7-11800H, Intel Graphics. Current cameras include Panasonic FZ2500, GoPro Hero11 and Hero8 Black plus a myriad of smartPhone, pocket cameras, video cameras and film cameras going back to the original Nikon S.

msimon7 wrote on 10/11/2018, 3:29 PM

Here's a sort clip demonstrating the freeze frame idea.


I like it a lot. is there a tutorial/guide/steps for this? If not, no worries, I'll play around to get it, but that is nice looking and probably what I'm after (with a darker shade to the pillar section). thanks again.