lclenc: make compression level user selectable

[ffmpeg] / ffmpeg_opt.c

diff --git a/ffmpeg_opt.c b/ffmpeg_opt.c
index f4067c04153c3ef97fc2a6ef55811b49340410ce..adf40f2b32708d8c1b08079e4866c95551ad342b 100644 (file)
--- a/ffmpeg_opt.c
+++ b/ffmpeg_opt.c
@@ -368,6 +368,7 @@ static int opt_map_channel(void *optctx, const char *opt, const char *arg)
 
 /**
  * Parse a metadata specifier passed as 'arg' parameter.
+ * @param arg  metadata string to parse
  * @param type metadata type is written here -- g(lobal)/s(tream)/c(hapter)/p(rogram)
  * @param index for type c/p, chapter/program index is written here
  * @param stream_spec for type s, the stream specifier is written here