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Diffstat (limited to 'src/libdash/include/IMultipleSegmentBase.h')
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1 files changed, 66 insertions, 0 deletions
diff --git a/src/libdash/include/IMultipleSegmentBase.h b/src/libdash/include/IMultipleSegmentBase.h new file mode 100644 index 00000000..06d0dff3 --- /dev/null +++ b/src/libdash/include/IMultipleSegmentBase.h @@ -0,0 +1,66 @@ +/** + * @class dash::mpd::IMultipleSegmentBase + * @brief This interface is needed for accessing the common elements and attributes for the <tt><b>MultipleBaseInformation</b></tt> type + * as specified in <em>ISO/IEC 23009-1, Part 1, 2012</em>, section 5.3.9.2.2, table 12 + * @details It specifies multiple Segment base information + * @see dash::mpd::ISegmentTimeline dash::mpd::ISegmentBase dash::mpd::IURLType + * + * @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 IMULTIPLESEGMENTBASE_H_ +#define IMULTIPLESEGMENTBASE_H_ + +#include "config.h" + +#include "ISegmentTimeline.h" +#include "ISegmentBase.h" +#include "IURLType.h" + +namespace dash +{ + namespace mpd + { + class IMultipleSegmentBase : public virtual ISegmentBase + { + public: + virtual ~IMultipleSegmentBase(){} + + /** + * Return a pointer to a dash::mpd::ISegmentTimeline object + * @return a pointer to a dash::mpd::ISegmentTimeline object + */ + virtual const ISegmentTimeline* GetSegmentTimeline () const = 0; + + /** + * Returns a pointer to a dash::mpd::IURLType object that specifies the URL including a possible byte range for the Bitstream Switching Segment. + * @return a pointer to a dash::mpd::IURLType object + */ + virtual const IURLType* GetBitstreamSwitching () const = 0; + + /** + * Returns a integer specifying the constant approximate Segment duration. \n + * All Segments within this Representation element have the same duration unless it is the last Segment within the Period, which could be significantly shorter.\n + * The value of the duration in seconds is the division of the value of this attribute and the value of the \c \@timescale attribute associated to the containing Representation.\n + * For more details refer to section 5.3.9.5.3. of <em>ISO/IEC 23009-1, Part 1, 2012</em>. + * @return an unsigned integer + */ + virtual uint32_t GetDuration () const = 0; + + /** + * Returns a integer specifying the number of the first Media Segment in this Representation in the Period.\n + * For more details refer to 5.3.9.5.3. of <em>ISO/IEC 23009-1, Part 1, 2012</em>. + * @return an unsigned integer + */ + virtual uint32_t GetStartNumber () const = 0; + }; + } +} + +#endif /* IMULTIPLESEGMENTBASE_H_ */
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