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lavfi: add histeq filter

This is a port of virtual dub's histogram equalization filter by Donald
A. Graft. Based on the work by Jérémy Tran <tran.jeremy.av@gmail.com>,
done for SOCIS 2012.
This commit is contained in:
Stefano Sabatini
2012-10-20 07:45:51 +02:00
parent 172505b8bc
commit 0140566359
11 changed files with 350 additions and 1 deletions

View File

@@ -105,6 +105,7 @@ void avfilter_register_all(void)
REGISTER_FILTER(GEQ, geq, vf);
REGISTER_FILTER(GRADFUN, gradfun, vf);
REGISTER_FILTER(HFLIP, hflip, vf);
REGISTER_FILTER(HISTEQ, histeq, vf);
REGISTER_FILTER(HQDN3D, hqdn3d, vf);
REGISTER_FILTER(HUE, hue, vf);
REGISTER_FILTER(IDET, idet, vf);