From 05c1a838c881ea502888659848d8792843b28718 Mon Sep 17 00:00:00 2001
From: Luca Muscariello <lumuscar+fdio@cisco.com>
Date: Sat, 25 Feb 2017 23:42:31 +0100
Subject: Initial commit: video player - viper

Change-Id: Id5aa33598ce34659bad4a7a9ae5006bfb84f9bd1
Signed-off-by: Luca Muscariello <lumuscar+fdio@cisco.com>
---
 MPD/SegmentListStream.cpp | 88 +++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 88 insertions(+)
 create mode 100644 MPD/SegmentListStream.cpp

(limited to 'MPD/SegmentListStream.cpp')

diff --git a/MPD/SegmentListStream.cpp b/MPD/SegmentListStream.cpp
new file mode 100644
index 00000000..3a475e71
--- /dev/null
+++ b/MPD/SegmentListStream.cpp
@@ -0,0 +1,88 @@
+/*
+ * SegmentListStream.cpp
+ *****************************************************************************
+ * Copyright (C) 2012, bitmovin Softwareentwicklung OG, All Rights Reserved
+ *
+ * Email: libdash-dev@vicky.bitmovin.net
+ *
+ * This source code and its use and distribution, is subject to the terms
+ * and conditions of the applicable license agreement.
+ *****************************************************************************/
+
+#include "SegmentListStream.h"
+
+using namespace dash::mpd;
+using namespace libdash::framework::mpd;
+
+SegmentListStream::SegmentListStream(IMPD *mpd, IPeriod *period, IAdaptationSet *adaptationSet, IRepresentation *representation) :
+                   AbstractRepresentationStream (mpd, period, adaptationSet, representation)
+{
+    this->baseUrls      = BaseUrlResolver::resolveBaseUrl(mpd, period, adaptationSet, 0, 0, 0);
+    this->segmentList   = findSegmentList();
+}
+
+SegmentListStream::~SegmentListStream()
+{
+}
+
+ISegment* SegmentListStream::getInitializationSegment()
+{
+    if (this->segmentList->GetInitialization())
+        return this->segmentList->GetInitialization()->ToSegment(this->baseUrls);
+
+    return NULL;
+}
+
+ISegment* SegmentListStream::getIndexSegment(size_t segmentNumber)
+{
+    if (this->segmentList->GetSegmentURLs().size() > segmentNumber)
+        return this->segmentList->GetSegmentURLs().at(segmentNumber)->ToIndexSegment(this->baseUrls);
+
+    return NULL;
+}
+
+ISegment* SegmentListStream::getMediaSegment(size_t segmentNumber)
+{
+    if (this->segmentList->GetSegmentURLs().size() > segmentNumber)
+        return this->segmentList->GetSegmentURLs().at(segmentNumber)->ToMediaSegment(this->baseUrls);
+
+    return NULL;
+}
+
+ISegment* SegmentListStream::getBitstreamSwitchingSegment ()
+{
+    if (this->segmentList->GetBitstreamSwitching())
+        return this->segmentList->GetBitstreamSwitching()->ToSegment(baseUrls);
+
+    return NULL;
+}
+
+RepresentationStreamType SegmentListStream::getStreamType()
+{
+    return SegmentList;
+}
+
+uint32_t SegmentListStream::getSize()
+{
+    return this->segmentList->GetSegmentURLs().size();
+}
+
+ISegmentList* SegmentListStream::findSegmentList()
+{
+    if (this->representation->GetSegmentList())
+        return this->representation->GetSegmentList();
+
+    if (this->adaptationSet->GetSegmentList())
+        return this->adaptationSet->GetSegmentList();
+
+    if (this->period->GetSegmentList())
+        return this->period->GetSegmentList();
+
+    return NULL;
+}
+
+uint32_t SegmentListStream::getAverageSegmentDuration()
+{
+    /* TODO calculate average segment durations for SegmentTimeline */
+    return this->segmentList->GetDuration();
+}
-- 
cgit 1.2.3-korg