Initial commit: video player - viper

Change-Id: Id5aa33598ce34659bad4a7a9ae5006bfb84f9bd1
Signed-off-by: Luca Muscariello <lumuscar+fdio@cisco.com>

1 files changed, 69 insertions, 0 deletions

diff --git a/libdash/include/IBaseUrl.h b/libdash/include/IBaseUrl.h
new file mode 100644
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+++ b/libdash/include/IBaseUrl.h
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+/**
+ *  @class      dash::mpd::IBaseUrl
+ *  @brief      This interface is needed for accessing the attributes and the content of <tt><b>BaseURL</b></tt> elements
+ *              as specified in <em>ISO/IEC 23009-1, Part 1, 2012</em>, section 5.6
+ *  @details    The BaseURL element may be used to specify one or more common locations for Segments and other resources.\n
+ *              A URL that can be used as Base URL. The content of this element is a URI string as described in <em>ISO/IEC 23009-1, Part 1, 2012</em>, section 5.6.4
+ *  @see        dash::mpd::IMPDElement
+ *
+ *  @author     bitmovin Softwareentwicklung OG \n
+ *              Email: libdash-dev@vicky.bitmovin.net
+ *  @version    2.1
+ *  @date       2013
+ *  @copyright  bitmovin Softwareentwicklung OG, All Rights Reserved \n\n
+ *              This source code and its use and distribution, is subject to the terms
+ *              and conditions of the applicable license agreement.
+ */
+
+#ifndef IBASEURL_H_
+#define IBASEURL_H_
+
+#include "config.h"
+
+#include "IMPDElement.h"
+#include "ISegment.h"
+
+namespace dash
+{
+    namespace mpd
+    {
+        class IBaseUrl : public virtual IMPDElement
+        {
+            public:
+                virtual ~IBaseUrl(){}
+
+                /**
+                 *  Returns the reference to a string representing a BaseURL
+                 *  @return     a reference to a string
+                 */
+                virtual const std::string& GetUrl               ()  const = 0;
+
+                /**
+                 *  Returns the reference to a string that specifies a relationship between Base URLs such that \c <b>BaseURL</b> elements with the same 
+                 *  \c \@serviceLocation value are likely to have their URLs resolve to services at a common network location, for example a common Content Delivery Network
+                 *  @return     a reference to a string
+                 */
+                virtual const std::string& GetServiceLocation   ()  const = 0;
+
+                /**
+                 *  Returns the reference to a string that represents a byte range. \n
+                 *  If present specifies HTTP partial GET requests may alternatively be issued by adding the byte range into a 
+                 *  regular HTTP-URL based on the value of this attribute and the construction rules in Annex E.2. of <em>ISO/IEC 23009-1, Part 1, 2012</em>.\n
+                 *  If not present, HTTP partial GET requests may not be converted into regular GET requests. \n
+                 *  \b NOTE:    Such alternative requests are expected to not be used unless the DASH application requires this. For more details refer to Annex E.
+                 *  @return     a reference to a string
+                 */
+                virtual const std::string& GetByteRange         ()  const = 0;
+
+                 /**
+                 *  Returns a pointer to a dash::mpd::ISegment object which represents a media segment that can be downloaded. Should be used for single base urls inside 
+                 *  a representation.
+                 *  @param      baseurls    a vector of pointers to dash::mpd::IBaseUrl objects that represent the path to the media segment
+                 *  @return     a pointer to a dash::mpd::ISegment object
+                 */
+                virtual ISegment*           ToMediaSegment      (const std::vector<IBaseUrl *>& baseurls) const = 0;
+        };
+    }
+}
+
+#endif /* IBASEURL_H_ */
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