[vlc-devel] commit: Adding a libvlc_media_player_next_frame (Hugo Beauzee-Luyssen )

[git version control]

vlc | branch: master | Hugo Beauzee-Luyssen <beauze.h at gmail.com> | Thu Aug 13 14:17:07 2009 +0200| [8cc189576827a40441e05d3e72c2aa8f3520328b] | committer: Jean-Baptiste Kempf 

Adding a libvlc_media_player_next_frame

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

> http://git.videolan.org/gitweb.cgi/vlc.git/?a=commit;h=8cc189576827a40441e05d3e72c2aa8f3520328b
---

 include/vlc/libvlc_media_player.h |   12 ++++++++++++
 src/control/media_player.c        |    9 +++++++++
 src/libvlc.sym                    |    1 +
 3 files changed, 22 insertions(+), 0 deletions(-)

diff --git a/include/vlc/libvlc_media_player.h b/include/vlc/libvlc_media_player.h
index 721742a..a880496 100644
--- a/include/vlc/libvlc_media_player.h
+++ b/include/vlc/libvlc_media_player.h
@@ -482,6 +482,18 @@ VLC_PUBLIC_API int libvlc_media_player_is_seekable( libvlc_media_player_t *p_mi,
  */
 VLC_PUBLIC_API int libvlc_media_player_can_pause( libvlc_media_player_t *p_mi, libvlc_exception_t *p_e );
 
+
+/**
+ * Display the next frame
+ *
+ * \param p_input the libvlc_media_player_t instance
+ * \param p_e an initialized exception pointer
+ */
+VLC_PUBLIC_API void    libvlc_media_player_next_frame( libvlc_media_player_t *p_input,
+                                                       libvlc_exception_t *p_e );
+
+
+
 /**
  * Release (free) libvlc_track_description_t
  *
diff --git a/src/control/media_player.c b/src/control/media_player.c
index a0e1175..706157e 100644
--- a/src/control/media_player.c
+++ b/src/control/media_player.c
@@ -1240,3 +1240,12 @@ int libvlc_media_player_can_pause( libvlc_media_player_t *p_mi,
 
     return val.b_bool;
 }
+
+void    libvlc_media_player_next_frame( libvlc_media_player_t *p_mi, libvlc_exception_t *p_e )
+{
+    input_thread_t *p_input_thread = libvlc_get_input_thread ( p_mi, p_e );
+    if( p_input_thread != NULL )
+        var_TriggerCallback( p_input_thread, "frame-next" );
+    else
+        libvlc_exception_raise( p_e, "Input thread is NULL" );
+}
diff --git a/src/libvlc.sym b/src/libvlc.sym
index b3fab43..a44b158 100644
--- a/src/libvlc.sym
+++ b/src/libvlc.sym
@@ -121,6 +121,7 @@ libvlc_media_new
 libvlc_media_new_as_node
 libvlc_media_new_from_input_item
 libvlc_media_player_can_pause
+libvlc_media_player_next_frame
 libvlc_media_player_event_manager
 libvlc_media_player_get_agl
 libvlc_media_player_get_chapter