diff options
Diffstat (limited to 'src/xine-engine/post.h')
| -rw-r--r-- | src/xine-engine/post.h | 22 |
1 files changed, 21 insertions, 1 deletions
diff --git a/src/xine-engine/post.h b/src/xine-engine/post.h index 156347dc0..115e96a22 100644 --- a/src/xine-engine/post.h +++ b/src/xine-engine/post.h @@ -17,7 +17,7 @@ * along with this program; if not, write to the Free Software * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA * - * $Id: post.h,v 1.2 2002/12/03 21:59:46 mroi Exp $ + * $Id: post.h,v 1.3 2002/12/24 13:36:21 miguelfreitas Exp $ * * post plugin definitions * @@ -28,6 +28,7 @@ #include "xine.h" #include "video_out.h" +#include "audio_out.h" #include "xineutils.h" #define POST_PLUGIN_IFACE_VERSION 1 @@ -130,4 +131,23 @@ post_video_port_t *post_intercept_video_port(xine_video_port_t *port); void post_intercept_video_frame(vo_frame_t *frame, post_video_port_t *port); void post_restore_video_frame(vo_frame_t *frame, post_video_port_t *port); +/* helper structure for intercepting audio port calls */ +typedef struct post_audio_port_s post_audio_port_t; +struct post_audio_port_s { + + /* the new public port with replaced function pointers */ + xine_audio_port_t port; + + /* the original port to call its functions from inside yours */ + xine_audio_port_t *original_port; + + /* backward reference so that you have access to the post plugin + * when the call only gives you the port */ + xine_post_t *post; +}; + +/* use this to create a new, trivially decorated audio port in which + * port functions can be replaced with own implementations */ +post_audio_port_t *post_intercept_audio_port(xine_audio_port_t *port); + #endif |