[FFmpeg-devel] avfilter/adelay - interactive commands

[deiwo deiwo]

Hello,
I would like to ask if it makes sense to implement ZeroMQ interactive
commands for the adelay filter, from the performance and memory point of
view.
If it does make sense then is it possible to malloc/free/realloc memory
within the command processing function? Can it cause noticeable delays in
the stream outputs?

I am new to the ffmpeg development so I am sorry if this kind of question
does not belong to this mailing list.

Thanks for the response,
David L