[vlc-commits] vlc_filter.h: add more comment on filter_chain_Reset

[Steve Lhomme]

vlc | branch: master | Steve Lhomme <robUx4 at videolabs.io> | Thu Jul 13 14:50:33 2017 +0200| [36da65bb9411c77bded357a7cceb4a06040db900] | committer: Jean-Baptiste Kempf

vlc_filter.h: add more comment on filter_chain_Reset

Signed-off-by: Jean-Baptiste Kempf <jb at videolan.org>

> http://git.videolan.org/gitweb.cgi/vlc.git/?a=commit;h=36da65bb9411c77bded357a7cceb4a06040db900
---

 include/vlc_filter.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/include/vlc_filter.h b/include/vlc_filter.h
index 5b376b4bd0..8b290c5f66 100644
--- a/include/vlc_filter.h
+++ b/include/vlc_filter.h
@@ -344,8 +344,8 @@ VLC_API void filter_chain_Delete( filter_chain_t * );
  * reset p_fmt_in and p_fmt_out to the new values.
  *
  * \param p_chain pointer to filter chain
- * \param p_fmt_in new fmt_in params
- * \param p_fmt_out new fmt_out params
+ * \param p_fmt_in new fmt_in params, may be NULL to leave input fmt unchanged
+ * \param p_fmt_out new fmt_out params, may be NULL to leave output fmt unchanged
  */
 VLC_API void filter_chain_Reset( filter_chain_t *, const es_format_t *, const es_format_t * );