[FFmpeg-devel] [PATCH] doc/protocols: document protocol_whitelist

[Michael Niedermayer]

Signed-off-by: Michael Niedermayer <michael at niedermayer.cc>
---
 doc/protocols.texi |   19 +++++++++++++++++++
 1 file changed, 19 insertions(+)

diff --git a/doc/protocols.texi b/doc/protocols.texi
index 05c4bdb..41b43d4 100644
--- a/doc/protocols.texi
+++ b/doc/protocols.texi
@@ -1,3 +1,22 @@
+ at chapter Protocol Options
+ at c man begin PROTOCOL OPTIONS
+
+The libavformat library provides some generic global options, which
+can be set on all the protocols. In addition each protocol may support
+so-called private options, which are specific for that component.
+
+The list of supported options follows:
+
+ at table @option
+ at item protocol_whitelist @var{list} (@emph{input})
+"," separated List of allowed protocols. "ALL" matches all protocols. protocols
+prefixed by "-" are disabled. The default is that initially all protocols are
+allowed but protocols used by a protocol are restricted to a per protocol
+subset.
+ at end table
+
+ at c man end PROTOCOL OPTIONS
+
 @chapter Protocols
 @c man begin PROTOCOLS
 
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