[FFmpeg-user] Read values from a text or CSV file?

Paul B Mahol onemda at gmail.com
Mon Sep 2 10:23:57 EEST 2019


On 9/2/19, Michael Koch <astroelectronic at t-online.de> wrote:
> Hello Gyan,
>
>> You can just read the whole filtergraph from a file.
>>
>>     ffmpeg -i in -filter_complex_script graph.txt ...
>>
>> where graph.txt is
>>
>> e.g.
>>
>>     [0:v][2:v]overlay=...[out]
>>
>
> That's a good idea!
> Are line feeds allowed in the text file, or must all be written in one line?

Try it?

>
> Michael
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