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Video Production : Recent Questions and Answers

Find answers to your questions about Video Production or help others by answering their Video Production questions.

FFmpeg hardcoded subtitles revert to default font if subtitle is html

Here's how I'm using ffmpeg to hardcode the subtitles:ffmpeg -i tmp/input.mp4 -vf "subtitles=tmp/input.mp4:force_style='OutlineColour=&H80000000,BorderStyle=3,Outline=1,Shadow=0,MarginV=20,Fontname=Liberation Mono'" -avoid_negative_ts make_zero tmp/output.mp4which works fine if the subtitle is plain text but if it has...

Asked on 01/04/2022 by d9ngle

1 answer

How to easily extract start/end times of several clips within a video?

I very often get videos from which I need to extract about 1 to 5 clips. Currently I watch those videos in VLC and take note of the start/end times...

Asked on 01/04/2022 by Jose Gómez

1 answer

How to add location text character by character like in action movies?

For a video I want to add text character by character, including the beep-beep-beep alike sound, like common action movies do this when switching to a new location. Obviously, I...

Asked on 12/31/2021

1 answer

What causes a loud tone/noise in Blackmagic ATEM talkback?

SetupI have a Blackmagic ATEM 4 M/E and one of their studio cameras. I have a headphone on the camera and an active speaker on the ATEM so I can...

Asked on 12/31/2021 by totymedli

1 answer

Reimport exported file and make all the cuts same

In Premiere I am working on an hour long project with around 500 cuts from 3 cameras. Since there is heavy grading and noise corrections to do, when...

Asked on 12/28/2021 by Azz Kawa

1 answer

Save video track names as a preset

I'm in Premiere Pro CC 2019 13.1.2, and want to save named video tracks as a preset. This can be easily done with Audio as per image, but I...

Asked on 12/28/2021

1 answer

Show current play speed in after effects

Is it possible to display the current play speed (eg. X2, X3.5, etc) in a text layer above my footage?Some of my composition layers plays at normal (X1) speed...

Asked on 12/26/2021

1 answer

After Effects - Green Screen - Subject Was Filmed Using Different Lens Than Background Image

My subject was filmed in front of a green screen using a different lens than was used for the fake background image. When she moves away from the camera, she...

Asked on 12/26/2021 by gatzkerob

1 answer

clean HDMI output camera - on start

I am looking for a 4K camcorder or DSLR camera for live streaming (tangential question: is camcorder or DSLR better for that?).To have live streaming, I need pure HDMI...

Asked on 12/26/2021 by MK.

2 answer

Calculate after effects composition un-stretched time

How can I get or calculate the original current composition time of a time-remapped or stretched layer?My composition has both stretched and non stretched layers and I want to...

Asked on 12/24/2021 by ramiwi

1 answer

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