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authorAnton Khirnov <anton@khirnov.net>2013-02-22 23:01:54 +0100
committerAnton Khirnov <anton@khirnov.net>2013-03-18 15:36:25 +0100
commit358628074c314c8ec6d433a740e9176e7aefa124 (patch)
tree1115ddf153961d9d2092c20cc278ed9039b122a3
parentce0124acacd9acbfdc267464a4b52947a249b4bd (diff)
downloadffmpeg-358628074c314c8ec6d433a740e9176e7aefa124.tar.gz
print_options: do not generate docs for options without enc or dec flags
Those are not usable from the avtools, so mentioning them in the manpages just confuses the reader.
-rw-r--r--doc/print_options.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/doc/print_options.c b/doc/print_options.c
index 4283e6a86d..498a808946 100644
--- a/doc/print_options.c
+++ b/doc/print_options.c
@@ -39,6 +39,9 @@ static void print_usage(void)
static void print_option(const AVOption *opts, const AVOption *o, int per_stream)
{
+ if (!(o->flags & (AV_OPT_FLAG_DECODING_PARAM | AV_OPT_FLAG_ENCODING_PARAM)))
+ return;
+
printf("@item -%s%s @var{", o->name, per_stream ? "[:stream_specifier]" : "");
switch (o->type) {
case AV_OPT_TYPE_BINARY: printf("hexadecimal string"); break;