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Questions tagged [movie-clip-editor]

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7
votes
1answer
1k views

Use masks as part of materials in cycles

Intro: Ok, so I'm new to blender and have looked all over the internet, and blender is not working as expected (and all the usual that seems to be the required greeting on this site...) Question. I ...
7
votes
1answer
192 views

Lens distortion algorithm in Movie Clip Editor

Which lens undistortion algorithm is used in Blender? I want to know more about these K1, K2, K3 parameters. How do they work? How they relate to each other. Why I need K2 and K3 if K1 does the job? ...
5
votes
2answers
8k views

How to set Frame Range automatically to video length

How can I set a End Frame of blender movie clip editor to match the end time of the video (without trying to search the End Frame of video)? Currently when I'm importing the video, the End Frame is ...
3
votes
1answer
544 views

After stabilizing a video and rendering it, I have more shake, why?

I am a Blender newbie, and know that I will have to supply additional info...Please be patient with me :-) I followed this video by Oliver Villar, https://www.youtube.com/watch?v=nU8zqn091rM. I am ...
3
votes
1answer
467 views

Why does my rendered movie clip have no audio?

I am a Blender newbie, and know that I will have to supply additional info...Please be patient with me :-) I followed this video by Oliver Villar, https://www.youtube.com/watch?v=nU8zqn091rM. I am ...
3
votes
1answer
175 views

Movie Distortion Node in compositor does not respect optical shift values from Movie-Clip-Editor?

I am stuck in quite a situation. I had to track a footage shot with a fisheye lens @ 8mm ( 8-15 f/4 canon fisheye ) attached to a red-epic camera. The footage also has its optical centre shifted quite ...
3
votes
1answer
1k views

How to Cache Frames Faster in Movie Clip Editor?

I'm trying to track a fairly short (~30 second) video, however while playing through the video it takes FOREVER to cache in all the frames. So far, I have only got to about half way through the clip ...
3
votes
1answer
130 views

Marker offset shortcut does not work

In version 2.72 when tracking markers are in use in movie clip editor, normally I could move marker with offset from original position to new one in purpose to skip some frames from place where ...
2
votes
1answer
359 views

How to delete a mask in the movie clip editor?

I can't find find a way to remove masking data in the Movie Clip Editor. How to get rid of it?
2
votes
1answer
154 views

Why won't my mask display a full image?

I am trying to impose an image on a video, I made the mask and the alpha over with the video, image and mask, but it shows up like this: Also, How can I get a mask to display multiple images, like a ...
2
votes
1answer
2k views

Grease Pencil, drawing straight lines v 2.78

I am trying to find the focal length and camera position using the BLAM addon for the image below: I try to draw the required lines in red (entering CTRLDLMB) but blender only draws horizontal lines ...
2
votes
1answer
359 views

Vector image as background

I am making a video using chroma key effect. The foreground would be a movie file and the background would be a vector image created with "pdflatex" (initially the image is a pdf), so it is a pdf file....
2
votes
1answer
543 views

Grease Pencil strokes from movie clip editor not showing in 3D view

Sorry if this is a dumb question, but I drew on top of a movie clip in the movie clip editor with the grease pencil. I have all those frames looking the way I want, but recently found out that I ...
2
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0answers
77 views

How do I apply Movie Clip edits to my video sequence?

I did some stabilization using the Movie Clip Editor and tracking. I understand that what I have done is just in memory. How do apply the changes I have made in the MCE to my strip in the Video ...
2
votes
0answers
411 views

How to apply lens polynomial distortion to an image

I have seen in the internet that it can be done using the Movie Clip Editor. So I import an image and introduce the parameters needed, but for some reason nothing happens and distortion does not apply....
2
votes
0answers
265 views

Stabilize multiples part in a video

Here is my problem, I have multiple videos I want to crop and combine to make one video. My problem is, most of these were filmed using handheld cameras, which resulted in shaky videos. I would like ...
1
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2answers
37 views

issue tracking sequence

I am new to blender, I recently started to learn VFX. I get an issue with tracking. I keep getting those 2 errors : - ...
1
vote
1answer
55 views

How do you restore previously tracked footage?

I've recently reformatted my PC, and once I reinstalled and loaded my Blender file back up, the trackers were still there, but the footage wasn't. I tried to reload the sequence back up, but now that ...
1
vote
1answer
171 views

Can I use VSE result in Movie Clip Editor?

I'm editing a video in VSE. Some cutting here, a new sound track there. I would now like to use the result of my edit in VSE in Movie Clip Editor to do motion tracking. Is that possible wihtout ...
1
vote
1answer
188 views

How to get cursor position in clip editor?

How to get cursor position in clip editor? I've been searching in context.space_data attributes, and in region, and region_data attributes, no success.
1
vote
1answer
230 views

How to import 12-bit tif image sequence in Video Editor?

I am having a sequence of tif files of 12-bit depth. When imported into blender I am getting a blank screen. How to ensure that the images are imported properly into the video editor? I tried ...
1
vote
2answers
754 views

Crop out only a side of a video

I need to crop out only the left side of a video. Assuming this image is the video, i want to crop out the black side and maintain only the blue part.
1
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1answer
51 views

Imported short clip with obscenely high framecount

So I'm quite new to Blender, and I'm running into many problems importing my video. When I first try to import it, I get the 2 channels for video and audio, which is expected, but the video channel ...
1
vote
1answer
41 views

Positioning a movie clip over still images using green screen

I have managed to make a clip of myself and used greenscreen effectively. I have two issues that im struggling to sort out I am doing an advice clip on property where I have greenscreened myself ...
1
vote
1answer
60 views

Concatenate Movies Compositor

I have two movies considered as images (because I need to set up the beginning frame, offset ...) and I want to concatenate them so that one appears before the other one. Is there an operation in the ...
1
vote
2answers
199 views

Chroma key and a few images for background

I am making a movie using chroma key effect. The foreground is a video taken in front of a green panel, filmed with 24 fps. Assume this video have 1000 frames. The background is a sequence of 5 ...
1
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0answers
9 views

Multiple mkv files from blender video render

This is my first time trying to create a video using Blender, and it's from a 4k camera. I used the following settings: ...
1
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0answers
6 views

Movie Clip Frame is extrem low

Composite movie clip with 3D model. Iphone 7, 1080P,30FPS,20MB AMD 7Core,64GB,GTX1070 Blender system Sequencer Cache Limit set 32768 MovieClip saved as the RAMDisk. Open MovieClip play the 1080P, ...
1
vote
1answer
58 views

Trackers in re-linked footage don't match the features on video

I've managed to get my footage re-linked to my project again after reformatting my PC, but I've noticed that all of my trackers keep moving around. Is there any way to fix this, or have I got to ...
1
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0answers
50 views

What's the input of the render button?

So, recently I'm finding my way into blender video editing and compositing, however, I usually do these things in different projects because I don't know how the blender renderer works. My question ...
1
vote
1answer
302 views

How to correctly LOCK motion tracking points so they don't move after reloading movie clip?

I was trying to stabilize some movie clip and met quite annoying issue in Blender 2.79b, although I recall this was happening in earlier versions too. The following image shows an example of certain ...
1
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0answers
127 views

Which Algorithm use Blender for Motion Tracking in version 2.79?

We are using Blender for Multimodal Analysis, the Motion Tracking Module is ideal for our Workflow and we are very happy with the options and functionality of the Tracker. In order to describe the ...
1
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0answers
26 views

Blending videos togateher

Absolute novice here. I am a professional drone pilot, who is specialising in time lapse videos. I have 10-15 sometimes more videos, filmed by flying same flight path at different time. I would ...
1
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0answers
164 views

Motion Tracking. Linking Rotation from Track to Empty

When I do a LocRot track in the Movie Clip Editor and I press the Link Track to Empty button, it makes an empty that is linked to the location of the track. How can ...
1
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0answers
221 views

How Can You Animate Growing Vines to Wrap Around Objects In a Video?

I am making a film where the main character can use plant manipulation. For a scene, I wanted to make an effect where vines could grow from her arms and wrap around objects in the video. I know how to ...
1
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0answers
37 views

Blender drops last few seconds of video from imported MP4 (with correct framerate)

I'm importing a ~15 minute .mp4 into blender using the "Add Movie" feature. My problem is that the video track is missing the last ~2 seconds of video. The frame rate is set correctly (25fps)--...
1
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0answers
532 views

how to get the Camera track setup from a 360 video?

I'm trying to overlay 3D scene with a 360 video. The 360 camera in the video is fixed, so I don't actually need the tracker for stabilization, what I'm trying to do, is to render my objects in 3D view,...
0
votes
2answers
864 views

how to add frame numbers over footage in blender video editor

simple noob question, how to add frames footage in blender video editor like the image below?
0
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2answers
182 views

how to view selected keyframes in clip graph editor

I'm doing motion tracking in blender and having problem to view selected keyframes. Is there any way i can do 'view selected' the selected keyframes in clip graph editor ? Am i missing something here ?...
0
votes
1answer
60 views

Cannot add tracks for 2D Stabilization

I'm unable to add Tracks For Location or Tracks For Rotation / Scale in v2.79. The + button ...
0
votes
1answer
12 views

My audio is there but how can I get back my video?

This was displaying my video and playing the accompanied audio track. However somehow I tried moving some windows around, and now I get this, a blank video with perfect audio. Is there any way to ...
0
votes
1answer
16 views

Change length of motion track marker trails?

I thought I had remembered there being an option to adjust the length (in frames) of the red and blue motion trails of the markers in the movie clip editor. Does such an option exist?
0
votes
3answers
100 views

Keying node removing everything but the green screen

I'm just learning how to green screen. I started in Movie Clip Editor, opened a clip, added a Mask, and then switched to the Compositing tab, and added the nodes shown in the pictures. This was all ...
0
votes
1answer
16 views

when I move an object it permanently moving in 1.0000 increments

when I move an object it's snapping every 1.0000 increments without me holding anything just move it. unlike when you move it smooth. unlike normal when you open the software can you please tell me ...
0
votes
1answer
63 views

Why are all the movie clips I import into the compositor not working?

When I import a movie clip into the compositor in blender, it shows up in the backdrop as completely transparent, showing the black and grey tile pattern to signify a transparent image. Anybody know ...
0
votes
1answer
163 views

The Blam Image BackGround Not Showing in 3D View

I'm Trying to use Blam but I cant see the Image background on CameraView, the one that I added in Movie Clip Editor and draw lines in X and V axis for mapping Here is a screenshot of my blender ...
0
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0answers
8 views

Get the active mask in the clip editor

I am writing an addon that displays in the Mask mode of the Clip Editor. I only want my panel to display when there is an active mask selected. Currently, it shows only when in mask mode and the video ...
0
votes
0answers
50 views

Eevee can't render shadows correctly with transparency?

Eevee now supports Movie Images, but I can't get it to handle transparency and the shadows 'not created' by transparency. I have a plane with a movie texture on it - a moving person, with ...
0
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0answers
43 views

Solve error skyrockets after filtering

Before reading: I have already followed this popular post and this post on lowering solve error intensively, along with this guide and this guide. However, when it comes to eliminating tracks that ...
0
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0answers
20 views

Why does Movie Clip Editor use so much memory?

What's the reason behind blenders intensive use of memory when it comes to video editing/tracking? I'm using Blender 2.8 and currently have a ~15 second clip loaded (@50fps, 3840x2160, 99779kbps, ...