All Questions

0
votes
1answer
10 views

Where can i find people for the instagram channel?

I've come up with an idea recently to start an Instagram channel where I post short stories with people who are saying good morning greetings and some wishes for a good day. The question is where ...
0
votes
0answers
9 views

Adobe Media Encoder render videos with fixed file size

I often need to send people the raw material with mail, Whats App or other size-limiting services. Adobe Media Encoder can limit the file size with Max Bitrate, but if I have a que with 100 videos, I ...
0
votes
0answers
12 views

How to record system sound without video?

I installed Soundflower with brew cask install soundflower and I see it listed: $ ffmpeg -f avfoundation -list_devices true -i "" [AVFoundation input device @ 0x7f9a32515e80] AVFoundation video ...
0
votes
1answer
10 views

Is it possible to add easing to a looping, time remapped precomp in After Effects?

I have a 1 second precomp that is a rotating wheel using LoopOut(). Using Time Remap this animates during my entire main composition which is about 20 seconds. I'd like to include an ease in so that ...
0
votes
0answers
4 views

Audio subtly out of sync with video - how to fix?

I have an MKV file that has an issue with the audio - it subtly lags behind the video. They start in sync, and then over the course of the whole clip they drift out of sync. My first idea was that ...
0
votes
0answers
22 views

What is a good general purpose mezzanine/archiving format for XAVC S and AVCHD?

I got a Sony a6300 and like previous sony camera it uses a file format with a file hierarchy and metadata stored externally. I really don't like this and would like to convert all original footage ...
0
votes
0answers
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 ...
0
votes
0answers
2 views

What’s up with the Vegas explorer window refresh button not working?

For those who don’t know, Vegas has an explorer window to look for assets in the file system that can then be imported to project media. There’s a refresh button, so that if you add a file to a folder ...
0
votes
1answer
8 views

FCP loses second audio track on import

I have mp4 files with two stereo audio tracks, one with voice, and the other with game sounds. Unfortunately, when I import into Final Cut Pro, and then expand audio components, I only get the first (...
0
votes
0answers
10 views

FFMPEG: Prepend MPAA rating to a movie trailer

I have a number of movie trailers from various sources: Web, youtube, DVD and Blu-Ray disks and I would like to prepend the MPAA rating to the beginning of each. What I have: Movie trailers that ...
-1
votes
0answers
10 views

Where do you get inexpensive stock video [on hold]

I'm looking for hotel staff stock videos yet the one I found so far is on Shutterstock and it is expensive. Where do you search for inexpensive(preferably free) stock videos
0
votes
0answers
9 views

FFmpeg with OpenCL support - Ubuntu 18.04

Recently I asked about GPU acceleration in FFmpeg using AMD Radeon (AMD support for ffmpeg? Can't get my dedicated GPU to work). After many tests I see that fighting with this topic is hard, ...
0
votes
0answers
12 views

Does stripping HDCP degrade video resolution?

Sorry if this is in the wrong place. When playing Blu-Ray movies, PS3 will only output 1080p over HDMI for copy protection reasons. If I implement this setup: What resolution will the projector ...
0
votes
1answer
12 views

Adobe Premiere is slow. Please recommend

My Adobe premiere is slow running on my pc. Playing video slow, edit text slow. Below is my computer spec. What else can I upgrade so my Premiere can running fast.
0
votes
0answers
24 views

AMD support for ffmpeg? Can't get my dedicated GPU to work

I'd like to ask for your advice. Recently I got refurbished Dell Latitude E6540 with two GPUs: integrated Intel HD Graphics 4600 and external AMD Radeon HD 8790M: 00:02.0 VGA compatible controller: ...
0
votes
0answers
26 views

How to fix interlaced mpeg2 video marked as progressive?

Is there a way to use ffmpeg (or anything else that can be used in linux) to fix an interlaced video marked as progressive, and mark it as interlaced so that I can get rid of bad interlaced frames? ...
0
votes
0answers
7 views

Using FFmpeg to pick video frames in R-studio

I have a machine learning project to track a moving object (little beyond my expertise at the moment as I am a student) and I have been trying to figure out how to do the two tasks below using R-...
0
votes
1answer
14 views

Where do you charge your batteries?

I'm travelling to shoot a documentary in a remote pacific island without any electricity. How do you charge your batteries in such conditions ? I have never used a generator and I'm afraid of the ...
0
votes
0answers
6 views

Sync Audio - Varying Stretches and Shrinks

We have a 3 webcam setup, and a desk microphone. Each camera is recorded separately, and in post we are trying to show all 3 cameras at the same time, but use the audio from the desk mic for the ...
0
votes
0answers
4 views

Live Stream + Still Photography - Minimal Wireless Setup

We need to stream crowded outdoor events live. The camera will be still and shooting. We cannot use computer of any kind and no wires except a plug for a 4G Wifi Router if needed. We don't need more ...
0
votes
1answer
7 views

Can you keep the edges of vector elements smooth past 100% zoom in After Effects?

I often make animations in After Effects that use vector resources made in Illustrator. Often times, I need as much accuracy as I can get, to align anchor points to the center of rotating elements ...
0
votes
0answers
20 views

How to lower number of parameters passed to ffmpeg

I am processing video with ffmpeg. I am trying to add image overlays at certain times. I have command something like this: ffmpeg -i video.mp4 -i img_a.png -i img_xx.png -i some_third_image.png -i ...
0
votes
0answers
15 views

Ffmpeg recording with gdigrab will drop frame

I write a code to use gdigrab to capture screen and use dshow to capture audio. But no matter how I set the frame rate to gdigrab, the acquisition frame rate is 10 frames. I thought maybe my ...
0
votes
1answer
18 views

Black/silent video with specific duration with ffmpeg

I'm trying to generate video files that follow a "prototype" file as much as possible (frame rate, dimensions, container format, codecs, etc.) but show a black screen with silent audio. Here's one ...
0
votes
1answer
5 views

Speeding up or slowing down a clip introduces metallic noise when adjusting for pitch

I'm slowing down some audio. I chose to "Maintain Audio Pitch" because I don't want it to sound like a very deep voice. However, when I play back the audio, it sounds like it's going through a metal ...
0
votes
1answer
7 views

How do I create a solid black background in Premiere?

I want to create a solid color "video" segment in my overall video. In iMovie I can add it by importing a background. I don't see any such feature in Premiere Pro. How do I add a black (or other ...
0
votes
0answers
9 views

Video library management software. Label periods in the video and search by them

I have a lot of dance videos. I would like to mark different periods (start and stop) with a label and then have ability to see all the videos
0
votes
0answers
7 views

Where do I find an animation community online?

I'm looking for an animation community online. Something that can help me surround myself with artists that can give me advice on my drawing, storytelling, and get good at digital art software. ...
0
votes
1answer
6 views

Removing background for YouTube video

I would like to remove the background completely in a video I want to record for YouTube, because I don't want others to see my messy house or where I am because it would just look too bad. What tools ...
0
votes
0answers
7 views

Use ffmpeg to switch between 2 rtmp inputs having different profiles

I've got an nginx rtmp setup on the cloud, which I use as a "distributor" that takes a single rtmp input and splits it out to multiple rtmps such as Facebook and Youtube. There are ffmpeg processes ...
0
votes
0answers
15 views

Video Stablization without warping but by cropping to a certain res

Intro I have Vegas Pro 15, and I regally use Kdenlive. How to stabilize every clip in a montage with movement without warping but by doing it with a cropping to a exact res? Story However, I can't ...
0
votes
1answer
12 views

AE Counter Expression (0.0M views)

I'm trying to work out a counter that simply goes like: 2.5M views At the moment I've got this expression working along with a Slider Control: var num = effect("Slider Control")("Slider") num = ...
0
votes
0answers
5 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). ...
1
vote
0answers
6 views

Why Doesn't Compound Clip With Effect in One Project Still Have Effect When Placed in Another Project?

In project A I have grouped a number of clips into a compound clip called c1. While in project A I've added to the compound clip (e.g. so it affects the entire compound clip) a color board effect and ...
-1
votes
0answers
12 views

How to create similar facebook live look

My wife has a boutique and we were looking at how other boutique's do live video and we came across This Facebook Live Boutique Video. We are not experts in video production so I was curious if ...
0
votes
0answers
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 ...
3
votes
1answer
17 views

Why is my Linear FOV GoPro Hero 4 Black video distorted at edges?

I installed the latest firmware as of 09-APR-2019 to my GoPro Hero 4 Black. I recorded video in 1080 60fps in LINEAR FOV mode with ProTune enabled. Why am I seeing lens distortion at the edges? For ...
0
votes
0answers
6 views

How to determine audio full LCID language identifier from a video file?

I've successfully created a video with 3 language audio tracks (English, French, Spanish). When playing back in a video player that recognizes the languages, I can correctly switch between these ...
0
votes
0answers
23 views

FFmpeg: apply audio/video fade-in on the first TS chunk, then “cat” all chunks produces a frame loss

this is my first post (on video.stackexchange.com). I need some explanation regarding to re-encoding a single .ts chunk and then use cat command. I'll explain my scenario. I've a lot of .ts chunks ...
0
votes
0answers
7 views

Premiere Pro - Essential Graphic moves on its own during render

I've made several Essential Graphics templates at 4K resolution (just in case), but none of my videos are 4K yet so I scale down. In the editor everything looks fine: My issue begins when I try to ...
0
votes
0answers
15 views

Cut GoPro video and preserve streams with ffmpeg

I have a video file which was created with a GoPro camera. It has video and audio streams as well as 3 data streams. Below is the ffprobe output: ffprobe version 4.0.2 Copyright (c) 2007-2018 the ...
0
votes
0answers
23 views

FFmpeg afade produces horrible audio quality

I'm trying to add a video and audio fade in and fade out to my video using the fade and afade filters. I'm using the following command: ffmpeg -i trimmed.mp4 -vf 'fade=in:0:60,fade=out:2940:300' -af '...
0
votes
1answer
6 views

Question about text graphics and audio clips. How do i input text from the audio filename?

Sorry if the title is confusing, but i have around 500 audio clips with 500 text/titles or whatever it's called. as you can see in the image, there are multiple audio files with text graphics ...
0
votes
0answers
16 views

FFmpeg How to make multiple moving box?

i want to make multiple moving box,i tried but not work used ffmpeg 4.1.3 ./ffmpeg -i ./1115449702147276803.mp4 -vf "drawbox=x=if(between(t\,4.769586\,9.625816)\,(500+((517-500)/(9.625816-4.769586))...
0
votes
1answer
13 views

What is this kind of video artifact called (grafitti)

This lyrics video contains multiple examples, ie. 0:41 to 0:43 and 1:00 to 1:02 and 1:31 to 1:38. I mean the grafitti zipping quickly through. I've seen this effect earlier, but I don't know what it'...
2
votes
1answer
27 views

What's special about Apple-device generated HEVC files that (apparently) x265 can't produce?

Take this file, the first 10s of Hank Green's "editing challenge". It is H264 video + AAC audio. You can take that file and import it into Final Cut Pro X (FCPX for short), and edit it to your heart's ...
0
votes
0answers
6 views

Simple tool for multiple time-based video annotations?

I am nearly a total beginner when it comes to this field, so sorry if this is a basic question. I am looking for an easy to use tool that analysts can use when watching short videos. They will be ...
0
votes
0answers
4 views

How can I create a custom text template?

Using Vegas Pro 16 Edit. I'm making a rather long video that will be using some custom lower third graphics. I'm looking for a way to create a custom text template like the existing text templates in ...
0
votes
0answers
10 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 ...
0
votes
0answers
4 views

Do I really need flat/log profile when I want just slightly change colors to orange&teal?

question bothers me so long Have camera, GoPro/Smartphone, both record log/flat profiles. I don't want to dig too much deeply into colors, but I love to have a bit different color than "regular" ...

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