[FFmpeg-user] Enabling filters from the directory ./libavfilter/libmpcodecs
pbasista at gmail.com
Wed May 25 17:48:28 CEST 2011
I would like to post an update.
I did not know that remove_logo filter is in fact not a regular
filter, but a wrapped filter. It is wrapped by "regular metafilter"
mp. Thanks, Stefano, for pointing that out.
Considering this, I thought that changing the command from:
1) "-vf remove_logo=logo.ppm"
2) "-vf mp=remove_logo:logo.pgm"
will surely help. But I was, unfortunately, wrong. The only thing that
has changed is the error message:
With (1) it says:
No such filter: 'remove_logo'
And with (2) it says:
Unknown filter remove_logo
Error initializing filter 'mp' with args 'remove_logo:logo.pgm'
So, it is still not working. Some other filters, however, started to
work this way. For example, now I can use:
But I still can not use remove_logo, despite the file
'libavfilter/libmpcodecs/vf_remove_logo.c' is successfully compiled.
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