examples/tutorials/xcode iOS/Tutorial 3/GStreamerBackendDelegate.h

   1 #import <Foundation/Foundation.h>
   2
   3 @protocol GStreamerBackendDelegate <NSObject>
   4
   5 @optional
   6 /* Called when the GStreamer backend has finished initializing
   7  * and is ready to accept orders. */
   8 -(void) gstreamerInitialized;
   9
  10 /* Called when the GStreamer backend wants to output some message
  11  * to the screen. */
  12 -(void) gstreamerSetUIMessage:(NSString *)message;
  13
  14 @end