[Mlt-devel] frame_push_service problem

[Till T. <ro...@tt...>]

-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1

Hi,
today I wanted to do some experiments with opencv's LK tracker and the
rotoscoping module. To store the tracked features I had to change the
method properties are delivered from filter_process to filter_get_image.
Instead of setting frame properties I wanted to append the filter object
to the stack. However this resulted in MLT freezing when using the
filter. Took me quite some time to figure out it was related to the
properties.
The attached patch contains only the relevant property changes. I can
create a spline in Kdenlive but as soon as I start seeking Kdenlive freezes.

Any hints?


regards
Till
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.11 (GNU/Linux)
Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/

iEYEARECAAYFAk2Cjn8ACgkQzwEyz7QP6nTG3wCfbfHuBi2KmzEKhm9OK8UBUDZZ
v7IAoLGpc656zCkFtBSixHxiN4v+s8cZ
=0/CJ
-----END PGP SIGNATURE-----