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Awk for multimedia
38 points by poweredbyptrs
https://arcan-fe.com/2017/10/05/awk-for-realtime-multimedia/
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egwynn - 1 hours ago
Cool! Reminds me of GStreamer
(https://en.wikipedia.org/wiki/GStreamer). It?s definitely like AWK
insofar as it?s pipeline-based. But to me the big thing about AWK
is that the program doing the transformation is usually super easy
to write down in the CLI itself. Either way, sounds fun!
 
AdmiralAsshat - 14 minutes ago
This seems more like pipe-based processing for multimedia than AWK-
based. I don't see what AWK does in relation to this that any good
UNIX-y utility that is pipe-friendly is doing (grep, sed, etc).
 
j_s - 48 minutes ago
Awesome!Other video tools (besides
ffmpeg):https://www.mltframework.org/ (lightweight LGPL C99 perhaps
similar to OP)http://www.emmgunn.com/ (mac VIDEOtoolbox),
https://subler.org/ (mac
mp4)https://sourceforge.net/projects/megui/ (win, recommended for
SD sources)https://github.com/stax76/staxrip (win, a better
handbrake)Further pointers to similar tools are appreciated!
Grabbed several of these from this awesome discussion of a weak
article on Handbrake: https://news.ycombinator.com/item?id=13492646
(Jan 2017, 59 comments)PS. Also looking for pros/cons/alternatives
re: print LUT http://juanmelara.com.au/print-film-emulation-luts-
for-downl... and histogram equalization
http://docs.opencv.org/3.1.0/d5/daf/tutorial_py_histogram_eq...