Field Dominance Settings on 720p

I'm working in a 720p 30fps sequence with a mixture of NTSC, 1080i, and 720p footage -- with the majority being NTSC.
What should the sequence field dominance settings be: lower, even, or none?
The other sequence settings are HDTV 720p 16:9. Square pixels, 29.97 time base.

Despite it being early, Tony is correct. None for Field Dominance with 720p material.
Is there a particular reason you're using a custom sequence setting like that though?

Similar Messages

Field Dominance Settings 1080 60i

Hello -
I have footage shot with Sony HXR NX5U. Shot on 1080 60i.
What should be the Field Dominance settings be? Upper, Lower, or None?
I exported the final project to Dual Layer DVD. When people are moving hands fast or dancing. Its does not look like a smooth hand movement.
Are my settings wrong somewhere?
Thank you,

Best workflow:
export from fcp with current settings
bring this file into compressor and use the appropriate DVD preset
The smartest thing to do is a short test with a section with a lot of movement and try the 3 different options. You might also consider deinterlacing in compressor in the frame controls.

Field Dominance settings for rough edit

I'm working on a project that will be finalized in HD elsewhere from a variety of sources, HDcam, Targa files, SD, etc. I'm doing the rough edit and will export an EDL (possibly through Automatic Duck to be finalized in Avid, not sure about that yet). I'm not doing any effects, just getting the right clips in the right order. I'm working from DVcam dubs only (firewire import)of the source material. I know the post house already has some of the HD material on hand and it is upper field dominant. DVcam of course is lower field dominant. Do I need to change the settings to upper field or not set, or is this something the post house will deal with when it imports the final video?

Don't change any settings... it won't affect the EDL anyway.
Jerry

Offline To Online Changes Field Dominance Settings?

Hi - I have an offline DV PAL sequence that I am taking online to 10-Bit Uncompressed PAL.
To my understanding PAL is Upper field dominance, and all my sequences and source files in the offline DV project are upper. However when I check the Uncompressed online project, many of the files (subclips especially) are set to Lower.
My question is this - since it's easy to change fd for clips by just right clicking in the browser, if I just set the incorrect clips' Field Dominance to Upper and make sure the shift fields filter is not enabled, can I be certain there will be no field dominance issues?
Maybe more importantly - what is the best way to determine if you have any field dominance issues? Is simply watching it on a monitor/television going to be obvious if something is wrong? Any way to check on the computer?
Thanks everybody,
Jason
G5 Quad 2.5Ghz, 30" Cinema HD Display, Final Cut Studio, CS2 Suite Mac OS X (10.4.9) Powerbooks, other Powermacs, iBooks, iMacs, etc...

Field dominance depends on the format, not the standard (pal,ntsc).
DV is lower field dominant be it PAL or NTSC, and uncompressed is upper field dominant.
For true monitoring, you'll need to view your image through an external broadcast monitor... a CRT television should be suitable for monitoring field issues (i believe... i'm sure i'll be corrected if that's wrong).
The only obvious thing to look for is 'combing'... the lines (fields) that appear around the edges of a subject on the screen, especially when there is a lot of on-screen movement.
Just out of curiosity... why are you taking a DV sequence into 10-bit uncompressed? Doing graphics etc?
J

Will setting sequence field dominance to "NONE" effect resolution?

First, thanks all for the title help. It looks like i might have it licked. From this point however comes a new question.
The only way to keep my titles clear and free from flicker is to set the imported livetype .mov file's field dominance to "none" and place it in a sequence that also has a field dominance set to "none". Great. now i need to put the title sequence on my master time line (project time line of 1hr 20min) which exists in a sequence set to the standard field dominance of "Lower" and which is made up of an hour and a half worth of clips that are all set to "lower" as well.
My question(s) is this-
While i understand what field dominance is doing as an upper and lower, what does none do?
Currently the project (under the settings above) is rendering as i have changed the master sequence's FD setting to none. I haven't changed the individual clip settings to none due to my ignorance on the issue, only the title sequence has the same settings. Put another way- I'm currently rendering a sequence that has its field dominance set to "none". On this sequence, i have several clips that have their field dominance set to "lower", and one clip (my livetype title clip) has its field dominance set to "none". I've done all this in order to prevent flicker on my livetype scrolling titles.
Q: Should i do this?
Q: Will i suffer a loss of resolution on the clips that have a field dominance that is different from their sequence?
Q: Will keeping them different effect the export and eventual dvd burn of the project?

Your better off NOT making a movie from LiveType, but importing the LiveType project file and rendering in FCP. Leave your field dominance settings to match your clips. If you set to NONE, that is for Progressive scanned footage. You will lose clarity on your clips. But don't just ask and listen here... do it. Change the sequence from Lower to None and look very closely at a still frame. You will see that you have lost the "jaggies" but at the cost of edge clarity.

Field Dominance Setting question

Hi
Just read an article suggesting setting the field dominance setting to 'none' to reduce the interlace on progressive footage on renders?
I have checked the FCP manual and it doesn't specify a prefered setting for 1080i50, which I have been filming in.
Could anyone clarify or suggest pro's and con's of the field dominance settings options?
thanks

For 1080i50, you should leave field dominance at Upper. The sequence field dominance (field order is a more accurate term) should be the same as that of the source footage. Stick to that rule and you'll be OK. For progressive sources it's None. For interlaced HD format sources, it's Upper. For SD interlaced sources it's Lower.
Now, in the case of 1080p25...it's progressive, but it can be carried on a 1080i50 timeline with no ill effects EXCEPT that transitions, moving titles, and perhaps certain other effects will render with the normal interlacing of the sequence format. The fix is to change the sequence field dom setting to None. Hope that makes sense.

Exporting from After Effects (field dominance issues?)

Hi all,
I created a FCP DV/NTSC sequence with field dominance set to none (I'm working with still images, this improves the quality a lot). I then export that sequence as a quicktime movie file and import that movie file into After Effects.
The problem is after I'm done working in After Effects, I can't export a quicktime file without it looking really poor quality. When exporting, I preserve all the original FCP sequence settings, except the field dominance settings(doesn't seem to be an option in After Effects for this?).
So pretty much I am trying to get a sharp picture when exporting in After Effects, so I can take it back into FCP. Please assist.

Your workflow is quite limited by the DV NTSC sequence. If your sequence is all stills, you are not necessarily tied to that setting at all. Do you need to output to a VTR via FireWire ultimately? What is your final output?
A better sequence choice might be DV50. You would export a QT movie, current settings. You don't actually export from After Effects. You render by adding your comp to the Render Queue. Good render settings would be DV50 (this would not require rendering in FCP), Animation, or perhaps ProRes 422 HQ if you have access to it. You would choose not to render fields.
If it's all stills, it would be better yet to simply start in After Effects.

Field Dominance and De-interlacing: what settings to use?

I've been trying to read about, and understand, the issues of deinterlacing and field dominance/order, but I'm having problems and don't yet see what the clear solution is.
I'm shooting DV footage with a consumer grade camcorder:
Capture Preset: DV NTSC 48 kHz
Sequence Preset: DV NTSC 48kHz
720x480 NTSC DV
QT Video Compressor: DV/DVCPRO-NTSC
The problems are "teeth and vertical lines" in the quick movements and transitions, but fixing one (by changing the "Field Dominance" setting in the Sequence) makes the other slightly worse, it seems.
Or, maybe I should be using the de-interlacing filter on everything? I haven't found clear instructions about what destination material this should be used for...
I'd be grateful if someone could look at this web page containing examples of what I mean:
http://www.karma-lab.com/images-pub/apple-q/fielddom_nt.html
Picture 1: NTSC DV frame, from sequence set to "Lower (Even)"
Picture 2: NTSC DV frame, from sequence set to "None"
Picture 3: frame from "Cross Zoom" transition in "Lower (Even)" sequence
Picture 4: frame from "Cross Zoom" transition in "None" sequence
Questions:
1) What are the correct settings? it would seem to be "None", because otherwise my transitions all have "teeth" and look like somebody is viewing it cross-eyed, even at full speed you can see the teeth in the transitions. But if I set it to none, then it seems that quick movements of the people in the videos get slightly more "teeth" to them...
2) I am producing web video (quicktime/flash video movies). Not for TV or broadcast. Am I supposed to throw the de-interlacing filter on everything?
with "lower", it's jerky (half the frames missing, I guess) but the "teeth" go away
with "flicker-free", it's not jerky, but it gets a little fuzzy looking, and I want to keep things "crisp"...
I need less advice on the theory, and more advice on "set it like this for what you are doing." I've read some really technical explanations, and I understand why interlacing exists etc., but not exactly what I should be doing to get the optimal results for my needs, i.e. simply good-looking web video with decent motion and transitions, shot from a consumer level DV camcorder.
Thanks for reading!
G4 Dual 800 QuickSilver / PBook G4 Titanium Mac OS X (10.3.9)

What are the correct settings?
Since you mention that you've shot your material on a consumer-grade camcorder, that would mean that Field Dominance – in your FCP Sequence Settings – should be set to Lower. If you use None – and I'm sparing you the tech talk here – then you're basically rendering out at a reduced quality (as the last pic in your link demonstrates)
I am producing web video (quicktime/flash video movies). Not for TV or broadcast. Am I supposed to throw the de-interlacing filter on everything? with "lower", it's jerky (half the frames missing, I guess) but the "teeth" go away with "flicker-free", it's not jerky, but it gets a little fuzzy looking, and I want to keep things "crisp"...
If you really want to keep things crisp, you best quality option - within the Final Cut Studio suite of tools - is to Export Using Compressor, with the Deinterlace option in Compressor 2.x's Frame Controls to Better (Motion Adaptive) while setting your Output Fields to be Progressive (presuming that you'll exporting to QuickTime first, then converting to Flash. Having said that, this type of conversion can take a long time to process and may not be suitable if you're under a serious time constraint.
Otherwise, the speediest option is indeed to slap a Deinterlace filter onto everything (or nest your sequence then place the filter on the nest) but the quality isn't always what folks would like.

Understanding Seq. Settings as Related to Frame Rate and Field Dominance

Hello All, I pondered just how to ask this question and have studied the FCP manual, especially Vol. 4
Pages 361 on. My HD project is a mix of stills and live video. The video was shot on a HV20, green
screen, captured thru an Intensity Card as Prores. (DV Matte Blast does the keying rather well).
The sequence settings are 1080i with an editing time base of 29.97, this matches the live footage. We
are getting close to the question! I noticed that I can change the field dominance to NONE, and add
my video to the timeline and still have a gray bar and good playback. I know Final Cut is doing a lot of
tricks in the background, but I would like to be sure that my sequence settings are not going to come
back and bite me
Is the net effect producing, on output, a progressive image? When I output to a QT movie I can choose
29.97 or 30 FPS. This project is not for broadcast, it will be played back off a computer, or Apple TV
in a museum setting.
I know that this is my mission, and any help in a better understanding production path is appreciated.
Thank you, Tom

Well, I was recommended to do that when using in animation.
I am very new on the AEP and FCP, so some of my friends who works on AE on PCs (I am in Brazil at the moment and few have MACs to help me)and AVID told me to change the frame rate in the composition to 60, render the 2 fields starting with lower (for TV purposes) and do the final render in 30 Frames. The reason is that the 2 fields would blend perfectly and the animation would not be shaking at the end.
Is that another simple way to do that?
I just did a test to see the final result on the DVD: got the movie with no compression and save it with DV-NTSC compression and imported to IDVD. The lines have disapeared when viewing on the play mode.

Field Dominance problem and questions

I am trying to capture 24p Advanced DVCAM material. I've been using the easy setup. I've tried test captures of about 15 seconds (using capture now) which come into FCP with a field Dom. of NONE and load into my 23.98 sequence timeline with a olive green render indicator (I know I can edit with that as that is just a playback resolution downgrade). If I rewind to approx. the same start point on the tape and capture a 9 minute clip, it comes in with a field dominance of EVEN and loads into the exact same timeline with an orange render indicator. First off, that seems odd to me. Secondly, I've read in other forums that there is a possibility that I can change the field dom. of my longer clips and/or my sequence, but I'm not at all clear on it. Will changing the field dom. allow me to edit w/o render indicators? Do you think that it is the field dom. issue that is causing the render indicators' to appear, or could it be other issues. It seems to me that the fact that I can get the short clips to load with and olive green line, means that it probably is the field dom. issue that is causing my difficulties. Is there an error in my logic? I'm also unclear if I am able to tell FCP not to render in interlaced mode. Is that something I can do? Does it even apply to my situation?

Jerry,
Thanks for the reply. I've been "assured" (who knows what that means) that the material was shot advanced, but it might make sense for me to do a test to see if Cinema Tool pulldown removal solves my problem. Can I use the pulldown removal option in the FCP tools menu after I've captured or do I need to use Cinema Tool.
I must say I'm still baffled about my different length clips capturing with different properties even though I never changed any settings between captures. Any hunches on your part about that anomaly?

Field dominance? converting progressive to 10 bit uncomp for beta output

Hi,
I shot my film on an HVX 200 720p60 format. So the field dominance of my timeline is set to none.
I am now trying to convert this footage to 4:3 SD letterboxed by putting the QT file of the completed film into a timeline with settings 720x486, 10 bit uncompressed, 29.97. I'm looking to output the film to a beta sp master and I don't know what field dominance to set it to.
Thanks

Do you have a capture card? Not to be snide or anything, just asking. Because the cards have, in their interfaces (AJA control Panel for example) options for full screen and letterbox.
Shane

30p with a Canon XA10 - need help with Final Cut 7 "FIELD DOMINANCE" setting and an explanation of "drop frames". Thank you!!

I shot footage using a Canon XA10 and there are issues with the HD quality not looking as crisp as it should. I am trying to make sure the settings in Final Cut are right. Need help confirming what should be in "Field Dominance" --- have seen discussions about making sure it's set to "none" but I'm confused as to what to do.
Also someone suggested I use "drop frames" to change from 30p to 24p within Final Cut. He couldn't explain how to do it so any input appreciated as well as any thoughts on whether this is a good option to try.

If you're shooting 30p, field dominance should be set to none. Since you need to use log and transfer to bring this material in to fcp, I would assume it would be set correctly automatically. Are you sure you've set the camera properly?
Drop frames will not change 30 p to 24p. Dropframe timecode simply refers to the number assigned to each frame which drops an occasional number (not any frames) so the timecode duration is the actual duration, since 30p videoi is actually 29.97 frames per second which each frame assigned a timecode number.
This is very basic video stuff and requires some basic knowledge of video. Wikipedia is a pretty good resource for much of this stuff plus there are lots of great resources on the web. Look up interlaced and progressive video, 24p and 30p.
And as far as judging quality, you can only get an accurate view of the quality in fcp when you have a video card attached to a video monitor. The viewer and canvas are only an approximation of what the quality is. Minimally, set the canvas or viewer to 100% to get a better approximation of the quality.

Where do I set field dominance?

Hi,
A couple of months ago, I had edited a prgram in FCP 5. I deleted the footage after some time. Now my client has returned with some changes in the program. I re-digitized the footage & tried to re-connect it to the offline media in the timeline. However it fails to reconnect giving an error " The file does not have proper content to reconnect to " Final Edit 01" clip in sequence."
When I checked the logging info of the original clip & the re-digitized clip I found the difference in the settings of field dominance. the original is on
" Not set" while the Re-digitized is on " Even field" . I changed the settings in
" Sequence Settings" but doesn't help. Where else can I change the field dominance setting to capture the video?
Thanks.
Regards,
MANDAR
G5 Mac OS X (10.4.1)

This is the classic example of why one should NEVER load a project via Capture Now. ALWAYS mark your ins and outs and Log or Capture Clip.
That said, have you tried grabbing the clips in smaller chunks? You may find that one particular clip switches dominance and thereafter everything is switched. Try and capture the first clip only, see if it works. Then start working your way through. Otherwise, manually recreate your clips by typing in Ins and Outs, one by one.

Field dominance problem?

Hello:
When editing DVcam footage into a dv sequence with Livetype graphics, which field dominance (none, upper, lower) should be chosen in seq settings?
I take it LT graphics should be created with the same FD? Currently, my seq is LOWER fd, as are LT graphics, but this one LT billboard push transition (moves from up to down, revealing incoming shot beneath) strobes and even seems to have the "double strobe" burnt into it. I have a screen snap I could send if someone needed to see the problem.
Thanks much
KB

lower (even) is the correct field dominance for any DV based sequence (excepting HDV)
i'm assuming you're seeing this strobing on your external TV/Broadcast monitor
obviously the first thing to do is simpy run a couple of tests yourself. try changing your field dominance to None
going further, you might try using moving the whole LT compostion up/down a pixel in your FCP sequence ... its been known to help with Text Generator Crawls and Rolls.
worth a try i should think.
hope it helps
Andy

DVCPRO HD 720p60 Footage. Field dominance set to "None" Should timeline ?

Hey all, I got some footage from a new client. I got it on a drive, so I wasnt the editor to pull it from the source tapes. Anyway, the clips read "None" for field dominance. I'm wondering if I should set the timeline sequence to "None" or "Lower" for proper playback. For output it will go to a BetaSp Deck or possibly back to the DVCPRO Deck. Lastly, the clients want to have DVD's made.
Any suggestions about the proper way to set up appreciated.

What you need to do is set the Easy Setup to DVCPRO HD 720p60...then make a new sequence...and use what settings it has. Or, if you have FCP 6, when you cut a clip into the timeline it will ask if you want the sequence settings to match that of the clip....click YES.
Since this is progressive footage, field dominance will be set to NONE by default.
Shane

Field Dominance Settings on 720p

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