SOS Help, VEGAS preview color is inconformity and inaccurate

Comments

RogerS wrote on 5/8/2020, 8:37 AM

Otherwise, consider using video editing software that can read file metadata and handles this automatically. Resolve and Final Cut do this I believe.

@RogerS Thanks for your suggestion. After this project, I will test Resolve and PR.

My pleasure, good luck with your project and I hope you find a tool that does what you need. I tested Resolve recently and it reads the levels of files automatically (and can be overridden with "clip attributes" if it gets it wrong).

There may be some way to script the application of Fx to photos, but that's beyond my abilities with Vegas.

rock-c wrote on 5/8/2020, 8:47 AM

@RogerS Hope next VEGAS will auto convert video to 0-255 (picture auto 0-255 already) or given a option for that.

j-v wrote on 5/8/2020, 8:58 AM

@rock-c

When you not want to use an effect (as SeMW) to all your used files and/or pictures, there is another 4th way to add that effect to track, event or project.
Therefore you have to select on your Project Media tab only the ones for that effect and add the effect as Media FX through rightclick on one, all selected files/events get than that effect.

met vriendelijke groet
Marten

Camera : Pan X900, GoPro Hero7 Hero Black, DJI Osmo Pocket, Samsung Galaxy A8
Desktop :MB Gigabyte Z390M, W11 home version 24H2, i7 9700 4.7Ghz,16 DDR4 GB RAM, Gef. GTX 1660 Ti with driver
566.14 Studiodriver and Intel HD graphics 630 with driver 31.0.101.2130
Laptop  :Asus ROG Str G712L, W11 home version 23H2, CPU i7-10875H, 16 GB RAM, NVIDIA GeForce RTX 2070 with Studiodriver 576.02 and Intel UHD Graphics 630 with driver 31.0.101.2130
Vegas software: VP 10 to 22 and VMS(pl) 10,12 to 17.
TV      :LG 4K 55EG960V

My slogan is: BE OR BECOME A STEM CELL DONOR!!! (because it saved my life in 2016)

 

rock-c wrote on 5/8/2020, 9:20 AM

@rock-c

When you not want to use an effect (as SeMW) to all your used files and/or pictures, there is another 4th way to add that effect to track, event or project.
Therefore you have to select on your Project Media tab only the ones for that effect and add the effect as Media FX through rightclick on one, all selected files/events get than that effect.

Mediafx is the first fx of all fxs. It seems that SeMM or VEGAS levels should be added to the last fx of all fxs rather than the first fx.

Steve_Rhoden wrote on 5/8/2020, 10:11 AM

This was kind of a worry for me for many years (from Vegas 4 actually), but made do with workarounds. But just finally found a full solution using Voukoder Render, by just simply adjusting its input and output color ranges, and now no more color shifts or change in contrasts after render..... Give it a try!

rock-c wrote on 5/8/2020, 10:36 AM

@Steve_Rhoden Voukoder with a filter just change the final rendered work. Voukoder can't affect picture and video's preview levels in VEGAS' preview window.

My problem is that picture materials and video materials don't display in same levels (picture materials is 0-255, video materials is 16-235) in VEGAS Pro preview window.

Steve_Rhoden wrote on 5/8/2020, 11:52 AM

Well, that exact solution in Preview you are looking for lies currently only in the Vegas team making that required adjustment as an option or an upgrade!

adis-a3097 wrote on 5/8/2020, 12:46 PM

@vkmast I have added a SeMW or VEGAS Levels to preview. It indeed make video events look normal. However it make all pictures looks abnormal (more contrast).

You have to remove it before you render.

Sorry, this sentence should be "I have added a SeMW or VEGAS Levels to preview. It indeed make video events in preview window look normal. However it make all pictures in preview window looks abnormal (more contrast)."

Or

you use second monitor for grading:

which you set up like this:

 

Then you grade for that second monitor.

Good luck! :)

It is a method! However, I just have one monitor, crying....

So?

You have to make them all look how you want them to look, even if you only have one monitor. You have to do it! Put all video on one track (or more), put photos on separate track then grade to your liking: either compensate photo's levels for video's or video's for photo's. Main thing is you get them all in to the same ballpark, but you have to do it, they wont level themselves. :)

RedRob-CandlelightProdctns wrote on 5/8/2020, 1:53 PM

Here's a suggestion nobody here has made.

Problem -- you want to apply the correction to your videos, but not your photos

Solutions that aren't working well for you --

  1. applying the correction at the project level, because it also would affect your photos.
  2. applying at the track level, or individual events, won't work because your video events are scattered across multiple tracks and positions on the timeline -- it would take a really long time

Does that sound correct?

Have you considered applying the correction at the Media level instead?

  1. You can do this by either right-clicking an event in the timeline and choosing "Media FX", or right-clicking a bit of video media in the "Project Media" window and choosing "Media FX".
  2. Although you can't easily copy/paste media effects natively between media (I wish it was that easy!), you CAN do this very quickly/easily using the Vegasaur tool, multi-selecting media and pasting FX onto them all.

 

Vegas 21.300

My PC (for finishing):

Cyperpower PC Intel Core i7-7700K CPU @ 4.2GHz, 64GB mem @ 2133MHz RAM, AMD Radeon RX470 (4GB dedicated) with driver recommended by Vegas Updater (reports as 30.0.15021.11005 dated 4/28/22), and Intel HD Graphics 630 driver version 31.0.101.2112 dated 7/21/22 w/16GB shared memory. Windows 10 Pro 64bit version 10.0.19045 Build 19045.

My main editing laptop:

Dell G15 Special Edition 5521, Bios 1.12 9/13/22, Windows 11 22H2 (10.0.22621)

12th Gen Intel Core i7-12700H (14 cores, 20 logical processors), 32 GB DDR5 4800MHz RAM, Intel Iris Xe Graphics, NVIDIA GeForce RTX 3070 Ti Laptop GPU w/8GB GDDR6 RAM, Realtek Audio

 

 

rock-c wrote on 5/8/2020, 4:32 PM

Have you considered applying the correction at the Media level instead?

  1. You can do this by either right-clicking an event in the timeline and choosing "Media FX", or right-clicking a bit of video media in the "Project Media" window and choosing "Media FX".
  2. Although you can't easily copy/paste media effects natively between media (I wish it was that easy!), you CAN do this very quickly/easily using the Vegasaur tool, multi-selecting media and pasting FX onto them all.

Thanks, but media FX is the first FX of all FXs. It seems that SeMM or VEGAS levels should be added to the last FX of all FXs rather than the first FX.

rock-c wrote on 5/8/2020, 4:36 PM

Well, that exact solution in Preview you are looking for lies currently only in the Vegas team making that required adjustment as an option or an upgrade!

Hope VEGAS team will fix it next build.

Musicvid wrote on 5/8/2020, 4:48 PM

You are correct, the levels filter goes last in line

Vegas preview is not broken. Indeed, clipping the levels to give a soccermom look to the preview is not something professionals seek or want as a default behavior. Those who want simulated player levels in the preview should consider looking at Premiere.

https://www.vegascreativesoftware.info/us/forum/pc-to-tv-levels-a-comedy-of-errors--107325/

https://www.vegascreativesoftware.info/us/forum/vegas-pro-levels-last-and-final-1--120319/

 

 

rock-c wrote on 5/8/2020, 5:23 PM

You are correct, the levels filter goes last in line

Vegas preview is not broken. Indeed, clipping the levels to give a soccermom look to the preview is not something professionals seek or want as a default behavior. Those who want simulated player levels in the preview should consider looking at Premiere.

https://www.vegascreativesoftware.info/us/forum/pc-to-tv-levels-a-comedy-of-errors--107325/

https://www.vegascreativesoftware.info/us/forum/vegas-pro-levels-last-and-final-1--120319/

Maybe most users' need is really critical.

I believe my need (make picture and video all 0-255 in preview) is the same as almost all vegas users' need. "Almost all" is emphasis.

Musicvid wrote on 5/8/2020, 5:46 PM

You may want to tack your thoughts on to this thread.

lan-mLMC wrote on 5/8/2020, 6:33 PM

You may want to tack your thoughts on to this thread.

This @rock-c's post seems to be about picture and video display different levels in VEGAS Pro's preview window. Picture is 0-255, video is 16-235.

It is not about whether there is a need to convert between 16-235 and 0-255 or not.

john_dennis wrote on 5/8/2020, 6:54 PM

@rock-c

"Hope VEGAS team will fix it next build."

I, for one, hope the Vegas team never even has that discussion in the break room. That change would leave me with twelve years of properly leveled projects that I'd have to revisit in some fashion. I'd rather you learn how to manage levels in Vegas Pro or switch to another editor. I'm OK either way.

EricLNZ wrote on 5/8/2020, 7:17 PM

Maybe an option in Preferences/Editing "Automatically convert still images added to timeline to Studio RGB (16-235)"?

RogerS wrote on 5/8/2020, 8:15 PM

Maybe an option in Preferences/Editing "Automatically convert still images added to timeline to Studio RGB (16-235)"?

I think how Resolve handles it with the ability to override on a clip basis is good. You can mix media with no problems.

Or let users set for themselves in prefs how they want Vegas to handle video vs full range media including a passthrough neutral option for those happy with Vegas as is.

For me, this is the biggest reason I can't recommend Vegas for new editors. In 2020 I see no justification for why an editor needs to spend time even thinking about this.

rock-c wrote on 5/9/2020, 3:39 AM

Maybe an option in Preferences/Editing "Automatically convert still images added to timeline to Studio RGB (16-235)"?

Good, It will be better, if it is "Automatically convert  dynamic videos added to timeline to Computer RGB (0-255)".

Marco. wrote on 5/9/2020, 5:57 AM

"I, for one, hope the Vegas team never even has that discussion in the break room. That change would leave me with twelve years of properly leveled projects that I'd have to revisit in some fashion."

Same here. I appreciate how Vegas Pro handles levels – just passing them 1:1, straight, clear, accurate – and it was one of the main reasons I once switched to Vegas Pro.

pierre-k wrote on 5/9/2020, 6:19 AM

I appreciate how Vegas Pro handles levels – just passing them 1:1, straight, clear, accurate – and it was one of the main reasons I once switched to Vegas Pro.

I agree.

However, what I consider to be a mistake is that "Adjust level from studio RGB to computer RGB" only works in Full screen on an external monitor.
It is disabled in the Video preview window.


This update would resolve many speculations and discussions in the future.

 

rock-c wrote on 5/9/2020, 6:20 AM

"I, for one, hope the Vegas team never even has that discussion in the break room. That change would leave me with twelve years of properly leveled projects that I'd have to revisit in some fashion."

Same here. I appreciate how Vegas Pro handles levels – just passing them 1:1, straight, clear, accurate – and it was one of the main reasons I once switched to Vegas Pro.

Think about it, why other NLE all automatically convert media (including picture and video) to 0-255 in preview window? Are their developers all fools? Are those developers all sick?

The answer is no. The problem is Vegas itself.

Actually you guys are minority who need 16-235. Almost all other users need 0-255 in preview because almost all video creators display their video in Youtube, Facebook, Twitter, Tiktok, Instagram and many other We-Medias. These peopel are the most majority and they totally need 0-255. The minority shouldn't kidnap the majority.

VEGAS Pro indeed need to auto convert media (including picture and video) to 0-255 just like all other NLE. At least it should add a option for users to select.

diverG wrote on 5/9/2020, 6:45 AM

Viewing  correction/adjustments via a BM4K card to a TV, scopes set IRE 16-234 with no fx on the preview.

Once happy with the edit can you confirn that render codecs do not redistribute my edit?  If not which codecs are known to make adjustments.  ie what codecs should be avoided?

Thanks G

Sys 1 Gig Z-890-UD, i9 285K @ 3.7 Ghz 64gb ram, 250gb SSD system, Plus 2x2Tb m2,  GTX 4060 ti, BMIP4k video out. Vegas 19 & 122(194), Edius 8.3WG and DVResolve19 Studio. Win 11 Pro. Latest graphic drivers.

Sys 2 Laptop 'Clevo' i7 6700K @ 3.0ghz, 16gb ram, 250gb SSd + 2Tb hdd,   nvidia 940 M graphics. VP17, Plus Edius 8WG Win 10 Pro (22H2) Resolve18

 

Former user wrote on 5/9/2020, 8:29 AM

@rock-c, I really won't hurt you, but you should know -- 

1, in the 1990's there were two colorspaces established for TV and Computer: Rec709 and sRGB. In the near future there will be only one Space: Rec2020, but lets forget it here. 

2, Rec709 and sRGB are the same thing, have the same Comp-gamma2.222, because the CRT-displayer (TV and Commonitor) that time had this property. Later, other equipment like LCD, Printer etc must "create" this S*-property to match these two colorspaces. I forgot to tell you: Rec709 has its color coding between 16-235, that means there are no color beneath 16 and above 235. So, this is called video-level. And I won't be surprised if you see what full-range-level means at once.

3, all standard-videos today are coded with 16-235 and played in fullrange 0-255, the Player make this happen, don't ask how. 

4, Vegaspro has 3 editing modus -- 
a1, 8-bit environment: S*-egal what you put onto the timeline (Rec709 clips, photos or CGs or LOG-files), you must adjust them - one by one - matching your Monitor or Preview in full range level, because you don't have Rec709 equipment any more. Or do you still have some? 
a2, by rendering your edited timeline, you must put the LEVELplugin and set the videobus reducing back to Rec709 level!!! IF your rendering goes to TV-station, you must add another plugin Broadcastcolors to filter the signal. Many historical books will help you understanding it. 

b1, 32-bit floatingpoint fullrange environment: S*-egal what you put onto the timeline (Rec709 clips, fotos or CGs or LOG-files), you must adjust them matching your Monitor, thanks God the most clips just "automatically" match your preview due to this full range modus. 
b2, like a2, by rendering you must tell the videobus back to Rec709. THIS time you can just put the Colorcurves plugin onto the videobus - do nothing else - and you get your video in Rec709 level. Also, don't ask me why. This could be a smart bug of VEGASpro. 

c, ACES environment: I will save my typing and force you go swimming in book sea.

5, these, are the essence of VEGASPRO.