Blurred fields after reverse telecine

I am digitizing DVCAM tapes recorded at 29.97 (telecined from film @ 23.98) I'm cutting in a 23.98 timeline but need a correct database to go back to film. I do the normal procedure from Cinema Tools to reverse telecine, but when I bring the clip into the timeline, The A, B, C, D fields are blurred. The video plays fine, but it seems like something is wrong with the fields. Any ideas?

We shot 35 and are going back to film. The lab did the telecine and when Cinema Tools does the reverse, it converts it to 23.98, therefore I need to cut in a 23.98 timeline for it to match.
In regard to my workflow, this is how we have been doing it.
Create a New Database
Import the .ale (or .flx) file into Cinema Tools
Export an FCP XML Batch List
Import the XML into FCP and Batch Capture at 29.97 from the DVCAM
Reverse Telecine using Cinema Tools *Under Tools within FCP*
Then I connect all the clips to the new media, etc..
My problem is not blurred frames, but the A1, B2, C1, D2 fields in the burn-in blur when within the sequence. The video plays fine, not choppy or anything, but the burn in numbers do not play correctly.
When I open the clip in the Viewer the burn-in numbers are OK.
Is this normal for a 23.98 sequence?

Similar Messages

Missing sound timecode after reverse telecine

We are doing a reverse telecine from a 29.97 project to a 23.98 project. We are missing our Sound TC info from our browser after we reverse telecine. Any ideas why?

Verify you've created the database file and your metadata is legit. Just removing pulldown doesn't require an open database - metadata is stupid and won't track unless you tell it.

Reverse Telecine Question

I'm testing "Cinema Tools Reverse Telecine" from the FCP Tools menu with NTSC DV media and related 35mm Telecine Logs (flxs). The resulting 24fps QTs show proper KeyCode info in overlays and original lab burn-ins but Video TC looses sync between overlays and burn-ins and only catch up at frame 00 of each second. I couldn't find any info about this in FCP's or Cinema Tools help files. Somehow it feels like I'm doing something wrong.
Video TC looses sync after reverse telecine while Keycode remains consistent? Any pointers are appreciated. Thanks a lot!

The video TC burn-in is 30 fps, since there was no 24-frame video to reference during telecine. The keycode is, of course, 24 fps. You now only have 24 frames of video, so the keycode is going to work right, but the video timecode rate has been converted to 24fps. You have two options. You can just ignore the difference in the frame counts (since it matches up on the 00 then you know you're fine) or you can work with a 30 fps timecode rate. Even though there are only 24 frames of video per second, the count will go up to 29. It will just skip numbers along the way in order to get there. That way it should match up with your burned-in timecode, and the actual timecode on the tapes. I think the best way to do that is to start by creating a Cinema Tools database that has the default video TC rate set to 30 NDF. Then do a batch reverse telecine on your clips from within the Cinema Tools application. I think that will create video clips with a 30 fps TC rate.

Batch Reverse Telecine - Cannot Select Fields?

Hi, I'm trying to reverse telecine some footage and I've run into a problem where the only way to do it correctly is to it manually, one clip at a time. When I run a reverse telecine on individual cips, I have the option of selecting the field order (ie AA/BB).
The problem is when I try to run a batch reverse telecine, I can no longer select the correct field order. For my particular footage I need to select the "CD" field order in order for the pulldown to be correctly removed. However, for some insane reason, I cannot select the correct field order with Batch Reverse Telecine.
Why is this? Can I expect a resolution for this any time soon? Or is Apple not going to correct this before they release another update that I have to pay for...
Anybody have any insight?

... running into the precise same problem right now. very frustrating.
the manual indicates that the "batch" feature should use the settings that were set on the last individual clip reversed (ie if the last clip was set to use BB, then the batch should be done using BB). this is clearly not how it is working, or i am missing something (every time i try, the batch is done to AA)
R.

Hvx200 1080i 24p Footage not Properly Reverse Telecining

So I've got a bunch of footage that we shot using the 1080i 24p setting on the hvx200 which yielded 24-in-60 footage, which normally isn't a problem and the other 2 cameras we were shooting (an hv20 and hg10, both in 24p mode) produce the same kind of files. after batching everything out to compressor to remove the telecine, and convert to 1920x1080 prores, i just discovered that all the HVX footage is true 24p, but didn't remove the pulldown correctly, and most every frame is now interlaced.
I'm trying to figure out if it's a compressor issue, a dvchdpro issue, or a computer/install issue. I've had some QT plug-ins that break the reverse telecine function, but considering the hv20 and hg10 footage converted just fine i don't think it's that.
also, after trying to convert to directly to prores and run through cinema tools to do a manual RT, i don't get the option to RT. and lastly using JES Deinterlacer when i set it up and submit i get a "cadence not found" error. it's also is reading the file as progressive when i first put it in JES.
I've also tried running the RT through final cut directly as some of those old pany cams have RT flags and FCP can handle the RT process internally.
Any thoughts anyone? has anyone ever run 1080i 24p footage through compressor and achieved a true 24p framerate, or do i have an isolated instance here?

so after sleeping on the problem, i took the footage and ran compressed it out to prores422, this time making sure to select a frame rate of 29.97 AND checking the "interlaced" button on the codec page. after batching the footage to make it true 60i, i then ran it through compressor again to remove the pulldown, and everything worked as it should. I think the problem arose from the footage reporting itself as DVCHD PRO 30P instead of 60i, and compressor wasn't seeing any fields and therefor not seeing any cadence

Reverse Telecine affecting identical clips different ways

I haven't a clue on how to begin searching for this.
I recently had a problem trying to get my Sony HZ5U 24p footage to true 24p instead of 30. It was causing big confusion in Color, blending frames together. Even though I placed the footage in a 24p sequence, it would just frames in unnecessary spots. And Reverse Telecine wouldn't work on footage imported by HDV - 720p24.
I was able to import to HDV-Apple ProRes 422 1080p24, Reverse Telecine, and add the clips into a HDV- 720p24 sequence to get the resolution I need...
Except there's a problem.
Something isn't working when I reverse telecine.
The clips I imported were all 2:3, two frames of the same then three others that were individual.
I "reversed" two clips which came out to 1:1 (I guess), no frames are duplicated. But a few of the clips I reversed came out to 2:2! There are two frames of the same then two others that are individual.
I'm not sure what is wrong. I didn't import with a different setting, I didn't change anything in Final Cut, I didn't adjust anything in Cinema Tools. I never filmed in a separate format...
I have a consistent segment I have to make each week for a program, and it's done this for the past three weeks. And on one of the clips (either the one with 1:1 or 2:2) after I send back from Color the audio is shifted off a few frames.
Why would Reverse Telecine give me different results in the same operation of the same format of video??

remove the "/" in your file name. that happened to me too. Renamer4Mac is a great free utility that may help you.

Lost payment method after reversing the payment and check

Hi all,
After reversing payment and check via FB08 , the payment method stored in payment document is cleared.
does anyone know that why the payment method in the payment docuemnt is cleared after reversing the document ? and where can I chase back the payment method ? Thanks

Hi Sreehari,
Thanks for your reply. The configuration you mentioned have already been set. The payment method can be determined by vendor master when creating invoice and the payment method can also be stored in the field "payment method" in payment document. But the problem is the value of the filed "payment method" in payment document will be cleared after reversing the payment and cheque. As a result, we can't chase back the payment method in the reversed payment document.
Regards,
Ken

Reverse telecine and final cut

hi. hope the gurus can help.
we shot a short with dvx 100a. we shot on 24p (NORMAL). I am trying to create a 23.98 workflow for the video. all the footage was captured in DV NTSC, and used cinema tools to Reverse Telecine. here come the issues: how do I know which "capture mode" the DVX uses? also which "Style." I tried different settings, and the strange part is that some settings work for some clips while others work for other clips, even though all clips were captured the same way. when i say worked, i mean some showed obvious "flicker" or "ghosting" and some were fantastic. all this on a 23.98 timeline in FCP.
please help,
thanks
liron

when i look at the counter on the original tape, how
would i be able to tell if it was shot in 24p or any
other settings?
yep, it's not in the manual and i found this one day long ago when i got my dvx just after they were first released: open the lcd and on the bottom towards the lens there is the counter button. with the camera in vtr mode and playing the tape, toggle that counter button and you'll get a wealth of info including what framerate the video was shot with.
as for the reverse telecine, how can one determine
what "capture mode" was used? apple suggests a burned
tc, but i do not have that off the dvx.
dude, as far as a reverse telecine, that is determined by which mode was used to photograph with the camera. with fcp 4 you only use cinema tools for 24p standard video but i understand with the latest version of cinema tools you can use for 24P and 24PA, but i've not tried this.
i'd advise you to do a little research. the fcp production studio has a great appendix on 24p material and also go here http://www.adamwilt.com/24p/index.html and here http://www.kenstone.net/fcphomepage/24p_in_FCPnattress.html
good luck.

Reverse Telecine in Cinema Tools

My 24p fcp project is finished and I need to reverse telecine it to get rid of the ugly interlacing. How do I do this?
I've tried importing the movie into Cinema Tools and it keeps crashing. When I import the whole thing as a single clip (QT Movie), the Reverse Telecine button isn't available.
Also, why can't I import an mpeg-2 clip?
I'm using Cinema Tools 2.2, in case this has something to do with it.
Thanks in advance.

Oh, and Mr. Gilman was saying that there will be interlacing no matter what if it's on DVD or Beta? Why is this?
It's what I was trying to tell you when I said If tape, you need the pulldown anyway. If DVD, the pulldown would be added by the player.
You have to understand where the interlacing is coming from. It is coming from the pulldown inserted to bring the fps from 24 to 30...
Google reveals these Pulldown explanation pages:
http://www.adamwilt.com/24p/#24pRecording
http://home.aol.com/ajaynejr/pulldown.htm
http://en.wikipedia.org/wiki/24p
http://www.zerocut.com/tech/pulldown.html
http://www.denecke.com/24pinfo.htm
here's a visual representation of 24P with pulldown added to be recorded on a 29.97 tape (this is how all feature films are broadcast on NTSC)
You can see from this image that two frames BC and CD are interlaced - that is, they are made up of two fields taken from different frames. When a DVD has 24fps material on it, the DVD player automatically inserts this pulldown to bring it up to 30 fps so it can be shown on a regular TV.
Now. I believe your problem may stem from an incorrect field order, but first I want to ask - When you created your export of your movie that you fed into DVDSP to make your DVD, did you try importing it into FCP and playing it back on your TV. Did it look okay then?
Patrick

Reverse Telecine Question (Cinema Tools)

Dear board members,
I have footage that was shot with Panasonic AG-HVX200 in 1080i60 (29.97fps), but with 24p function with a 2:3 pulldown. When I ingest it in FCP through Log and Transfer this footage (for some peculiar reason) shows up as 1080p30. I also need to remove pulldown to make it 24 (23,98) FPS.
My workaround is as follows:
1) I export these files from FCP as DVCPRO HD 1080i60 QT files.
2) then I send these new "masters" to Cinema Tools, where I do Reverse Telecine process.
The results looks fine, but I just want to double-check my settings in Cinema Tools, because the batch for this job contains thousands of clips and there is no room for mistake.
Reverse Telecine in Cinema Tools settings:
Capture Mode:
Field 1 - Field 2
Fields:
AA
File:
New (smaller)
Frames:
Conform to: 23.98 FPS
Standard Upper/Lower: Checked
Thank you very much for your time and (hopefully) helpful comments.
Regards,
Tim

I just did a test yesterday with MXFX software and there is a visible recompression in the resulting file. I compared the same frame (from different clips) processed through Cinema Tools and MXFX and also compared it to the original frame and MXFX clearly does something to the image (recompression or noise reduction, whatever you want to call it). Contacted them about it, they said they will look at it. Anyhow, the result is pretty visible at 200% zoom. Anyhow, that made me decide against MXFX.
Thanks for a suggestion though.

Reverse Telecine On Finished Edit, Or Only Original Clips?

Can a reverse telecine be performed on a finished edit? (By this, I mean an uncompressed export from FCP). Or can this only be done on the original clips?
I am editing a short shot on S16mm. The negative was telecined, output to miniDV, then captured in FCP using a Panasonic DVX-100.

hello john,
if you work with the material as is (ie 29.97) and create a timeline, then export that and attempt a reverse telecine on it, you will find that cinema tools can't handle it. the cadence of the 3:2 field rhythms will change from clip to clip (unless you are crazy lucky). so you'll end up with some shots looking fine and others incorrectly converted.
best to do all material up front to edit in 23.98 timelines (or stay in 29.97, though this is a less favoured option for me).
R.

Reverse telecine of filmtotape transfer?

So I've got 2 35mm films from the 80's that were transferred to HD (29.97) and then downconverted to DigiBeta and then captured to 8 bit uncompressed 4:2:2 and put on a drive for me. I'd like to remove the pulldown so that I can up the bitrate for maximum quality and maximum compatability. The cinema tools manual is unclear on how to figure out the cadence without a "window." Do I just keep trying different options in the reverse telecine path in cinematools until I get a clean output at 23.9 whatever it's supposed to be or is there some trick to this?

So I just kept trying different options til I got one that exported a clean 23.9 whatever quicktime. I took a section from the beginning for a couple of minutes so it included a section with a lot of horizontal motion. If anyone's interested, the settings were F1-F2, Conform to 23.98, Standard upper/lower, Fields DD, Style 1. Don't have a clue what Fields DD and Style 1 mean but I assume it has to do with the cadence of the 3:2 pulldown. Once I had a clean test section, I exported the whole film. It'll be interesting to see if the other film works with the same settings.

Reverse Telecine Nightmare - 16mm - Please help...

I´m working for the first time in Brazilian Cinema as a assistent editor and i`m having a serious problem with Cinema Tools Reverse Telecine.
I´ve read the manual but I can´t get any solution.
We shoot the movie in 16mm with an Aaton minima camera.
The telecine was made to dv tapes.
I´ve created a database in Cinema tools with the flex files, exported a xml to final cut and batch captured.
My problem is:
When I use the Cinema tools reverse telecine and open my clip in Final Cut (6.0.3), it still contain fields and I can´t read the letters of the window burn
The field pattern is A2 B2 C1 D1 D3 -- Field 2 only as we can read in the manual.
I´m reversing for 23.98 fps
I´ve tried with the "Standard upper/lower" checked and unchecked with no positive results... When I open in the Final Cut, in a 23.98 project, and see the clip
frame by frame, I can´t read the letters and there is fields... I´ve tried the other options too... But the pull down is always there
In page 132 of Cinema tools manual,you can read in the "Check telecine results" session ---> "each letter should be clearly legible..."
That´s my nightmare... What should I do? Can anyone give me a solution for this problem??
Thanks for reading...

Ugh - single field telecine.
I've never had to put single field video through Cinema Tools so I shouldn't be commenting - but I happen to know that another guy with a -similar- but different problem with single field telecine video in CT set his field dominance to F1-F2, and got usable video. Thought I'd mention it.
See here: http://discussions.apple.com/thread.jspa?threadID=1563046&tstart=13
Single field telecine isn't that complicated, it should be easy for CT to just remove the extra field from the sequence. Make sure you're starting on an A frame (or field, in your case, I suppose.)
Again, never done single field video in CT, so feel free to ignore me completely.

Reverse telecine of quicktime file

I am trying to reverse telecine a clip from 29.97 to 23.98
The clip is a flash animation converted to quicktime file.
Cinema tools wont open the file.
Any suggestions?

So I just kept trying different options til I got one that exported a clean 23.9 whatever quicktime. I took a section from the beginning for a couple of minutes so it included a section with a lot of horizontal motion. If anyone's interested, the settings were F1-F2, Conform to 23.98, Standard upper/lower, Fields DD, Style 1. Don't have a clue what Fields DD and Style 1 mean but I assume it has to do with the cadence of the 3:2 pulldown. Once I had a clean test section, I exported the whole film. It'll be interesting to see if the other film works with the same settings.

Reverse Telecine and Temporal Compression

I'm currently editing on a FCP (5.1.4) 23.97fps timeline and have some secondary footage from a canon HV20 that I'd like to use as well. It's already captured, and I want to use a reverse telecine transfer so I can import it to my timeline conformed at the proper rate.
I tried using cinema tools (3) to perform this; first by importing just one clip, but the "rev telecine..." button couldn't be selected, so I tried to batch reverse telecine the clip but was given the error message 'temporal compression'.
I am sure that the footage captured on the HV20 was with the 24 option, so I'm not sure why I'm having and issue. Any advice would be appreciated. The more step-by-step the better.
Thanks!

With Final Cut 5 you need to use Cinema tools after converting every clip to Apple Intermediate Codec (AIC). This is a manual process that you must repeat for each clip. Each time you start and stop the HV20 recording you get a separate clip so if you did a lot of starting and stopping you'll be busy for a while. I did this process as an exercise more than a year ago and was successful but I don't recall the details. I did a Google search for "reverse telecine HV20" and found this article http://www.hdforindies.com/2007/07/working-with-24p-from-canon-hv20.html
I think I found my method on the Canon HV20 forum http://dvinfo.net/conf/canon-vixia-hv40-hv30-hv20-hv10/ back then.
I'm not sure but I think you may need to recapture your footage using the 60i setting in Final Cut. I don't know what Final Cut does to 60i footage captured using the 23.98 setting. You might just be able to change the setting to 29.97 on the captured clips. Worth a try maybe.
Good luck.

Blurred fields after reverse telecine

Similar Messages

Maybe you are looking for