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authorMatthias Vogelgesang <matthias.vogelgesang@kit.edu>2017-10-18 14:53:35 +0200
committerMatthias Vogelgesang <matthias.vogelgesang@kit.edu>2017-10-18 14:53:35 +0200
commitc1cea2e9759cb742592511484cf6ca9e8c899650 (patch)
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Add circular `mask` filter
Diffstat (limited to 'docs')
-rw-r--r--docs/filters.rst8
1 files changed, 8 insertions, 0 deletions
diff --git a/docs/filters.rst b/docs/filters.rst
index 9c8d7c0..09c4a25 100644
--- a/docs/filters.rst
+++ b/docs/filters.rst
@@ -36,6 +36,14 @@ Clipping
Maximum value, all values higher than `max` are set to `max`.
+Masking
+-------
+
+.. gobj:class:: mask
+
+ Mask the circular outer region by setting values to zero.
+
+
Arithmetic expressions
----------------------