javauis/mmapi_akn/baseline/src/cmmavideourlplayerclipstreamdelegate.cpp
branchRCL_3
changeset 19 04becd199f91
child 46 4376525cdefb
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/javauis/mmapi_akn/baseline/src/cmmavideourlplayerclipstreamdelegate.cpp	Tue Apr 27 16:30:29 2010 +0300
@@ -0,0 +1,112 @@
+/*
+* Copyright (c) 2002 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description:  Player delegate to handle RTSP live streaming
+*
+*/
+
+
+//  INCLUDE FILES
+#include <jdebug.h>
+
+#include "cmmavideourlplayer.h"
+
+CMMAVideoUrlPlayer::CMMAVideoUrlPlayerClipStreamDelegate::
+CMMAVideoUrlPlayerClipStreamDelegate(CMMAVideoUrlPlayer& aPlayer) :
+        CMMAVideoUrlPlayerDelegate(aPlayer)
+{
+    // Nothing to be done.
+}
+
+CMMAVideoUrlPlayer::CMMAVideoUrlPlayerClipStreamDelegate::~CMMAVideoUrlPlayerClipStreamDelegate()
+{
+    // Nothing to be done.
+}
+
+void CMMAVideoUrlPlayer::CMMAVideoUrlPlayerClipStreamDelegate::StartL()
+{
+    iPlayer.CMMAMMFPlayerBase::StartL();
+}
+
+void CMMAVideoUrlPlayer::CMMAVideoUrlPlayerClipStreamDelegate::StopL(TBool aPostEvent)
+{
+    if (iPlayer.iState == EStarted)
+    {
+        User::LeaveIfError(iPlayer.iController.Pause());
+
+        if (aPostEvent)
+        {
+            TInt64 time;
+            iPlayer.GetMediaTime(&time);
+            iPlayer.PostLongEvent(CMMAPlayerEvent::EStopped, time);
+        }
+        // go back to prefetched state
+        iPlayer.ChangeState(EPrefetched);
+    }
+}
+
+void CMMAVideoUrlPlayer::CMMAVideoUrlPlayerClipStreamDelegate::GetMediaTime(TInt64* aMediaTime)
+{
+    iPlayer.CMMAMMFPlayerBase::GetMediaTime(aMediaTime);
+}
+
+void CMMAVideoUrlPlayer::CMMAVideoUrlPlayerClipStreamDelegate::HandleEvent(const TMMFEvent& aEvent)
+{
+    DEBUG_INT("MMA:CMMAVideoUrlPlayer: Clip stream: HandleEvent %d", aEvent.iEventType.iUid);
+    DEBUG_INT("MMA:CMMAVideoUrlPlayer: Clip stream: HandleEvent error code: %d", aEvent.iErrorCode);
+
+    TInt err = aEvent.iErrorCode;
+
+    if ((aEvent.iEventType == KMMFEventCategoryVideoLoadingComplete) &&
+            (iPlayer.iState == ERealized))
+    {
+        // Call pause only when doing prefetch.
+        // Loading complete will come also when looping.
+        if (err == KErrNone)
+        {
+            err = iPlayer.iController.Pause();
+        }
+
+        // VideoLoadingComplete-event only completes prefetch sequence
+        // for non-live streams.
+        iPlayer.CompletePrefetch(err);
+    }
+    else if (aEvent.iEventType == KMMFEventCategoryVideoPrepareComplete)
+    {
+        // going to prefetch state, after Play
+        // KMMFEventCategoryVideoLoadingComplete event will be received
+
+        if (err == KErrNone)
+        {
+            iPlayer.PrepareDisplay();
+
+            // Buffering is done only for non-live streams.
+            err = iPlayer.iController.Play();
+        }
+
+        // For non-live streams: if error is other than
+        // KErrNone, then complete prefetch.
+        if (err != KErrNone)
+        {
+            // prefetch didn't succeed
+            iPlayer.CompletePrefetch(err);
+        }
+    }
+    else
+    {
+        // All other events.
+        iPlayer.HandleEventToParent(aEvent);
+    }
+}
+
+//  END OF FILE