reverted commit f47ee3a "Speedup queuing output surface, when decoder…

… buffers are full" since it slowed down osd display drastically

po/de_DE.po

@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: VDR \n"
 "Report-Msgid-Bugs-To: <see README>\n"
-"POT-Creation-Date: 2015-10-20 14:39+0200\n"
+"POT-Creation-Date: 2016-01-10 12:56+0100\n"
 "PO-Revision-Date: blabla\n"
 "Last-Translator: blabla\n"
 "Language-Team: blabla\n"

video.c

@@ -9237,9 +9237,18 @@ static void VdpauDisplayHandlerThread(void)
 
     if (!decoded) {			// nothing decoded, sleep
 	// FIXME: sleep on wakeup
-	usleep(1 * 1000);
+	//usleep(1 * 1000);
+	usleep(5 * 1000);
     }
-    // all decoder buffers are full
+
+	clock_gettime(CLOCK_MONOTONIC, &nowtime);
+    // time for one frame over?
+    if ((nowtime.tv_sec - VdpauFrameTime.tv_sec) * 1000 * 1000 * 1000 +
+	(nowtime.tv_nsec - VdpauFrameTime.tv_nsec) < 15 * 1000 * 1000) {
+	return;
+    }
+/*
+	// all decoder buffers are full
     // and display is not preempted
     // speed up filling display queue, wait on display queue empty
     if (!allfull || VdpauPreemption) {
@@ -9257,7 +9266,7 @@ static void VdpauDisplayHandlerThread(void)
 	    return;
 	}
     }
-
+*/
     pthread_mutex_lock(&VideoLockMutex);
     VdpauSyncDisplayFrame();
     pthread_mutex_unlock(&VideoLockMutex);