Changeset 1290:e1060a9010e1 in mediastreamer2

Timestamp:

Feb 2, 2011 4:58:12 PM (2 years ago)

Author:

Simon Morlat <simon.morlat@…>

Branch:

default

Message:

add method to discard events from the event queue

Files:

• include/mediastreamer2/mseventqueue.h (modified) (1 diff)
• src/eventqueue.c (modified) (1 diff)

include/mediastreamer2/mseventqueue.h

@@ -51 +51 @@
 
 /**
+ * Discard all pending events.
+**/
+void ms_event_queue_skip(MSEventQueue *q);
+
+/**
  * Destroys an event queue.
 **/

src/eventqueue.c

@@ -112 +112 @@
 }
 
+void ms_event_queue_skip(MSEventQueue *q){
+        int bufsize=q->size;
+        q->lim=q->buffer+bufsize;
+        q->freeroom=bufsize;
+        q->wptr=q->rptr=q->buffer;
+        q->endptr=q->lim;
+}
+
+
 void ms_event_queue_pump(MSEventQueue *q){
         while(read_event(q)){