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Questions tagged [video-editor]

Either an individual or a software or hardware platform that manipulates and combines source video clips in to a finished, combined output video.

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22 views

Objective video quality assessment

I'm trying to develop a tool that given a video (without a reference video), it can measure the quality. Basically given some thresholds, it assigns them a rating (I just need 4 classes 1-4). Since we ...
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10 views

Strategies and basics for music video recording with a single camera

I'm an amateur classical guitar player and very recently I decided to start creating videos to upload to YouTube. My first try was a disaster but it was ok I just got overly excited and created it ...
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13 views

Shorten Video By Removing Quiet Audio Sections with Video

What tools are available to take a video and remove out the silent sections found with its corresponding video track, where the criteria is that the audio goes below a certain threshold? I can do ...
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23 views

FFmpeg loop filter doesn't work

This is a follow-up from my previous question here. Basically, I'm trying to use FFmpeg's loop filter to freeze some frames and insert black frames. It's very weird; I swear it was working a few days ...
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1answer
24 views

DaVinci Resolve can't deliver 1920x1080 videos

I'm new to DaVinci Resolve, and new to video editing too. I used the newest version of DaVinci Resolve 16. I used OBS Studio to record some game/desktop footage at 1920x1080 and 30 fps. I then ...
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2answers
32 views

How to add correctly ssa/ass subtitles to video with ffmpeg or VLC

I want to add ssa subtitles to video. I've tried with VLC. If I play the video and add subtitles file VLC shows correctly the ssa subtitles but if I convert/save the same video adding the subtitles ...
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1answer
29 views

FFmpeg No such filter error

I'm trying to use FFmpeg to create a new video with some frames repeated and black frames inserted inside. Here is my command: #! /bin/sh fn="Drifting with Cars.mp4" # ffmpeg -y -i "${fn}" -ss 00:00:...
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5 views

How to add subtitles below video [duplicate]

I have a video for which I want to a add subtitle strip below the original video. Like adding this new strip to the video to avoid affect the video that already has harcoded subtitles. Which tool can ...
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8 views

Moviepy - capture time on-click

I'm trying to capture the time of a mouse click on a video clip. I see 'time, position, color' events in the console, but I want to catch the times of clicks in my script - to allow me to save clips ...
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6 views

Automation/Making Editing Macros in Adobe Premiere CS6

I'm interested in knowing if there is a convenient way to set up a sequence of multiple rote edits I am going to need to do 30-50 times over the course of one video (maybe with future videos as well). ...
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12 views

What the name of this Control Surface?

Hi I found this image and was woundering whats the name of this Control Surface?. I love the design of the knob/encoders with the halo light and the halo buttons. It looks like it have three ...
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11 views

FFMPEG - How to add watermark picture in 2 videos overlayed

I created a conference with 2 participants and both are recorded. After conference, I run FFMPEG to merge videos and creates the output.mp4. It synchronizes the time, also. I have a command that works ...
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1answer
34 views

FFMpeg -filter_complex to place a video in a window on a larger image with text

I'm trying to work out how to combine both features of the following in one -filter_complex statement in order to take an image, write some text on it, and then do an additive composite of a small ...
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0answers
23 views

How can I use ffmpeg to crop a part of a video by frames numbers including video and audio?

I have a simple list in csharp only for example: LReg.start = rise[i]; LReg.end = fall[i]; LR.Add(LReg); start and end are int's in the end I have a List of the frames I want to extract from a video ...
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1answer
30 views

What is the opposite of 360 video?

I would like to make a video out of N cameras all focusing a central area from different points of view. In order to do it, I first need to know how is that kind of video called; I would like to ...
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1answer
13 views

How to record the movement of an image with the mouse?

So, I'm not really into video editing, but I wanted to know, is there a way for example, when you hold and drag an image on an image editor, but record that movement that you do, but I can't record an ...
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0answers
72 views

Debian & Blackmagic Davinci Resolve

Anyone got Davinci Resolve to run on Debian? Version 15.x installs great without error on debian but it crashes upon startup. I would like to hear from anyone who runs it with Debian, what video cards ...
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1answer
48 views

How was this slow motion effect created? what programs can do this?

In the video they seem to be creating new frames inbetween the medium's original frames and then slowing/speeding it up with speed control. It looks like the equivalent of going every frame and ...
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0answers
26 views

Adobe Premiere wrong Aspect Ratio for 1080p video

I'm simply trying to setup a 1080p video. All the video sources are 1080p, here are the initial settings: However when I import and drag a new (and definitively confirmed 1080p) video to the timeline ...
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2answers
43 views

Can you give a tip how to create a video with such effect?

I really like these effects and I would like to reproduce it. I would like to point that I don't know how this effect is called. Whether it is made within a camera or in post production? Here is 2 ...
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1answer
21 views

Color-correcting super 8 video from 1975

I've got some super 8 video from 1975 that I had digitized, and the color is pretty wonky (here's a screen capture, we're actually skiing down a snow-covered road) I assume it's the film itself and ...
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11 views

I am searching for easy lyric video program [duplicate]

I need program with which I can make lyric video but I dont want to sync lyrics manually. I need a program that can do it with press and release of a keyboard button. Youtube Movie Maker (...
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1answer
13 views

I have a .mkv video file I need to use but it is apparently infinite

So I'm trying to make a YouTube video and I have recorded some gameplay and some facecam footage. When I went over to edit in Kdenlive (my video editor of choice) I tried to import my facecam footage (...
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0answers
3 views

Screen recording tablet . Please read description

I need a tablet for making tutorials wherein I will be solving very "long" physics problems,that is, the statement of the problem is so long that it takes quite a while to write down the full ...
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1answer
37 views

My 50 FPS footage automatically converted to 24FPS by DaVinci Resolve

I have imported my Camera Footage of the Sony Alpha 68 and it is a 50 FPS footage as it shows in the metadata in the below image but when importing into timeline it gets converted to 50 FPS. Earlier ...
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1answer
26 views

How to change After Effects frame rate so that it doesn't speed up

I recently imported a 59.94 fps mp4 file into After Effects, and due to myself wanting the edit to be smoother, I changed up the fps to 120, but it changes the video speed to a much higher rate. How ...
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1answer
89 views

Does anyone know how to make the effect shown in the video in Davinci Resolve 15?

spinning globe with orbiting texts Does someone know how to make the orbiting text shown at the bottom right corner of the linked clip or where to such a tutorial online by using Davinci Resolve?
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1answer
17 views

Video tool with text to speech and video editor (synchronize feature)

I need a video tool in which has the following features. Could you please help to find the best vendor who offers the below features at the best rate. Convert text into speech. Screen recording ...
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1answer
257 views

How to cut and merge mp4 video segments without re-encoding?

I have some screencast video files in mp4 container (h.264/mp3 codecs) that I want at times merge (i.e. C.mp4 = A.mp4+B.mp4) or at times cut removing some intervals (e.g. D.mp4 = A.mp4[0,320{seconds}]...
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2answers
20 views

Can I suppress (“blue-screen”?) the background of a video?

I am going to record a short (approximately 5 minute) video of myself talking. I want the background (which will be "bla" and perhaps a bit grainy, as I will probably just be using the built-in photo ...
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2answers
45 views

Can anyone recommend a good/safe free spectrum visualizer? [closed]

Something that can generate fairly nice displays for videos would be good. Can just be the generic type where it displays differing frequencies as bars, but something nicer than the harsh ffmpeg ...
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1answer
39 views

Is there a NLE that supports Variable frame rate?

Now before you quickly jump in and say: Premier got an update... Use handbrake... What I'm asking none of the big players seem to support. Rendering a video that's frame rate changes through the ...
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1answer
159 views

What are some GUI that allow me to cut sections from a video without re-encode?

To illustrate: Say I want to delete the 10-11 minute point of a 20 minute video and create the new video of 19 minutes without re-encode. Same as described in the link below; think: removing ...
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1answer
211 views

4:3 - 16:9 Aspect Ratio Conversion with Pillarbox and Textbox

I'm trying to use FFMpeg to adapt 4:3 (SD) to 16:9 (HD) and reverse function. When SD is converted to HD, I need to add pillarboxes around the content. When HD is converted to SD, I need to add ...
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1answer
73 views

How can I crop and export a video to be 480x480 in Premiere?

I've seen several posts regarding how to resize a video to have a 1:1 aspect ratio, but all of the posts show how to do it by making a Sequence in Adobe Premiere Pro CC and crop to 1080x1080 or ...
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1answer
10 views

Final Cut Pro X — Connect audio clip to another audio (not video)

I have a simple video with some background noises added and a background audio track. However, background audio track is too long, so I carefully cut it into multiple pieces and seamlessly mix: It ...
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1answer
268 views

edit after effects projects with aerender and extend script

I want to edit after effects project (.aep file) with aerender. i used this command aerenderer -project E:/AE/template.aep -comp Example -output E:/AE/video.avi to render .aep file to .avi and ...
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2answers
29 views

Looking for video software for analysing videos

I have a security camera on my car which is triggered by motion detection. Each time it happens it records about 10 seconds in dual cameras which end up with two files A_[timestamp]for front, B_[...
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1answer
68 views

Concat two MP4 files (side by side) with FFmpeg

I'm trying to concat two videos, side by side, using ffmpeg. One of them is 1280x720, and the other 1920x1080. One will be left, one will be right side. The higher resolution will be resized to the ...
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1answer
38 views

How to zoom and pan a video fluidly

I have a video that I would like to zoom in/out and pan to keep my subjects centered. I tried to do this by splitting the video and cropping the individual segments, however that will be too choppy. I ...
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1answer
216 views

How to combine so many ffmpeg filters in 1?

I dont even know if it's possible, but if anybody could help me would be really great! :) So first of all i resize my video with this command: CODE №1 ffmpeg -i input.mp4 -c:v libx264 -crf 20 -crf ...
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1answer
18 views

Creating series of instagram videos with the same templates in premieme pro

I am a content provider and have an instagram account with 86K followers. I need to upload at least 4 videos everyday. Until now, I created about 300 videos. All of them have been edited in just one ...
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0answers
171 views

DaVinci Resolve Cache

I know I shouldn't ask multi-part questions here. However, I feel like my misunderstanding of DaVinci Resolve's caching system stems from related core misconceptions, which the manual does little to ...
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1answer
349 views

Overlay an Image onto a resized video. FFMPEG

I have an image which is a frame of 1024*1024 resolution which is half empty or transparent... I have various number of videos of different resolutions and I want to scale them to the empty space ...
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1answer
60 views

How to stretch an image in vegas? Tips? (Reference image in body)

That's as far as I had gone, I am trying to fit the image in the box but I just can't figure it out. no matter how much I stretch it or rotate it, it just doesn't work Here's another image so you ...
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1answer
23 views

Video to Lens Flare on After Effects

I am editing this after effects template. Two flares are there in the package as two separate videos. How do I use them in the video? When I add like this, it shows only the flare without background ...
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1answer
27 views

mp4 to wmv AND file compression

I have a mp4 from a video created in iMovie 10. The original output is about 1.5 GB. I uploaded it to youtube to use their compression and re-downloaded. I now have an mp4 at 236mb. I need to ...
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1answer
55 views

How to fix video shot vertically on a smartphone?

I recently committed the crime of shooting video vertically, and now when played anywhere except on my phone the video renders sideways. What is the best method to rotate it (using PC software), ...
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1answer
87 views

Hardware or software Gen-Lock for different actioncams

I have a GoPro Hero 4 Black and a Rollei 5S Wifi looking at the same scene from a different angle. How can I hardware - or later in software using ffmpeg - gen-lock them? My ideas: Software ...
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1answer
43 views

How can I remove an object from a shot?

I’m attempting to remove a head mounted GoPro in a mirror shot, exactly as seen in this video, around the 15 second mark: I’m using premier pro cc 2018, and I’m ...