Questions tagged [avisynth]

For problems with installing and using of AviSynth or AviSynth+ scripting tools for video post-production.

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How to install AviSynth+ 32-bit?

I have used and installed AviSynth+ 64-bit on a machine. I then wanted to install AviSynth+ 32-bit to use the watermark filter. I followed these instructions to install 32-bit, changed the registry ...
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228 views

Errors in FFmpegSource2 plugin source filter for AviSynth

I was unable to read MTS or MP4 files in AviSynth. Can AviSynth handle MTS files? pointed to the FFmpegSource2 filter, with information on the wiki. I downloaded the plugin and pointed to it from the ...
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15 views

AviSynth fails on Windows 10 installed on a Mac computer

On a Mac computer running Windows 10 (from scratch, not virtualized with VMWare nor with Bootcamp), I installed AviSynth+ (3.6.0 from https://github.com/AviSynth/AviSynthPlus/releases) and Media ...
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11 views

Does AviSynth+ work with virtualization on Azure?

I installed AviSynth+ on an Azure Virtual Machine running Windows 10 (3.5.1 from Github, Media Player Classic from K-Lite Codec pack mega). I confirmed that the plugins folder at C:\Program Files (x86)...
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56 views

“Canon RGB” color space *shift* to broadcast range with FFMPEG

for a noprofit project I do shoot with (up to 5x) Canon HF100 camera(s) but, as stated in this interesting artile, it genetates a "custom RGB range" (16-255) files. Thanks to this cool repository I'...
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14 views

Concatenate clips with as little code as possible in AviSynth+

I am new to AviSynth+. I am concatenating 9 clips, trimming the first and last, fading in the first and fading out the last, and cross-dissolving between clips. This code works: audio=ffaudiosource("...
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8 views

Align and blend redundant footage sources of same target in AviSynth+

I have filmed shows with two cameras and switch between them when one has a better angle. I have been doing it by hand in iMovie and Final Cut Pro and have now moved to AviSynth. Can AviSynth analyze ...
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16 views

Normalize audio in multiple clips in AviSynth+

I want to normalize or equalize the audio from the concatenation of multiple files from a show. They were taken in similar conditions with similar room tone. The Normalize() filter can adjust the ...
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10 views

How to add a still image at the beginning of a movie in AviSynth+?

I want to add the poster of a show at the beginning of the footage in AviSynth+. I tried this: poster=ImageSource("F:\poster.jpg", FPS=25, End=125) FadeIO(poster, 50) FadeIn(clip1, 100) and I get ...
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25 views

Watermark in 64-bit AviSynth+

The Watermark filter listed in the AviSynth External filters page works for 32-bit. On my 64-bit machine, after downloading, extracting, and playing the example file in the filter page, I see: Cannot ...
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25 views

Audio noise reduction in AviSynth+

I have found multiple noise reduction filters in the AviSynth External filters page. They all seem image filters to remove noise in video. I could not find a noise reduction filter to remove noise in ...
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9 views

Newlines in AviSynth+ subtitles

This page uses newline characters (\n) to introduce newlines in a subtitle in AviSynth: subtitle("First line\nNext line\nLast line", ...) I tried this code on AviSynth+ and it fails. Newlines would ...
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12 views

Dynamic title in AviSynth+

I recently started using AviSynth+ for post-production and I don't look back. I am looking for dynamic titles with a similar effect as the opening of this show, which I created with iMovie: two lines ...
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78 views

Avisynth+ How to install

My system is windows 7 64 bit, Avisynth+ 3.6.0 is installed. Displayed when loading 64-bit dll: Cannot load a 64 bit DLL in 32 bit Avisynth: 'D:/Program Files/AviSynthPlus/plugins64+/avss.dll'