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authorTimothy Gu <timothygu99@gmail.com>2013-09-21 15:39:35 -0700
committerStefano Sabatini <stefasab@gmail.com>2013-09-23 00:11:56 +0200
commitca10d66719f5bb3242c77d178bdd9068f52ee668 (patch)
treea6c16d04fbc84bb86775f404c93c5acff5d2d603 /doc
parent21f6ff3801639c99df3fb2454adcb433d07d425b (diff)
doc/filters: add [] labels for the graph of the opening paragraph example
Signed-off-by: Timothy Gu <timothygu99@gmail.com> Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
Diffstat (limited to 'doc')
-rw-r--r--doc/filters.texi3
1 files changed, 2 insertions, 1 deletions
diff --git a/doc/filters.texi b/doc/filters.texi
index eaf46cf99f..800a666c40 100644
--- a/doc/filters.texi
+++ b/doc/filters.texi
@@ -9,9 +9,10 @@ To illustrate the sorts of things that are possible, we consider the
following filtergraph.
@example
+ [main]
input --> split ---------------------> overlay --> output
| ^
- | |
+ |[tmp] [flip]|
+-----> crop --> vflip -------+
@end example