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Diffstat (limited to 'src/libdash/include/ITimeline.h')
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1 files changed, 0 insertions, 66 deletions
diff --git a/src/libdash/include/ITimeline.h b/src/libdash/include/ITimeline.h deleted file mode 100644 index e1f8e953..00000000 --- a/src/libdash/include/ITimeline.h +++ /dev/null @@ -1,66 +0,0 @@ -/** - * @class dash::mpd::ITimeline - * @brief This interface is needed for accessing the attributes of <b><tt>S</tt></b> elements, as specified in <em>ISO/IEC 23009-1, Part 1, 2012</em>, section 5.3.9.6.1 - * @details dash::mpd::ITimeline objects correspond to <b><tt>S</tt></b> elements of the <tt><b>SegmentTimeline</b></tt> \n \n - * The <b><tt>S</tt></b> element contains a mandatory \c \@d attribute specifying the MPD duration, - * an optional \c \@r repeat count attribute specifying the number of contiguous Segments with identical MPD duration minus one - * and an optional \c \@t time attribute specifying the MPD start time of the first Segment in the series. - * @see dash::mpd::ISegmentTimeline dash::mpd::IMultipleSegmentBase 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 ITIMELINE_H_ -#define ITIMELINE_H_ - -#include "config.h" - -#include "IMPDElement.h" - -namespace dash -{ - namespace mpd - { - class ITimeline : public virtual IMPDElement - { - public: - virtual ~ITimeline(){} - - /** - * Returns an integer that specifies the MPD start time, in \c \@timescale units, the first Segment in the series starts relative to the beginning of the Period.\n - * The value of this attribute must be equal to or greater than the sum of the previous <tt><b>S</b></tt> element earliest presentation time and - * the sum of the contiguous Segment durations. \n - * If the value of the attribute is greater than what is expressed by the previous <tt><b>S</b></tt> element, it expresses discontinuities in the timeline.\n - * If not present then the value shall be assumed to be zero for the first S element and for the subsequent <tt><b>S</b></tt> elements, - * the value shall be assumed to be the sum of the previous <tt><b>S</b></tt> element's earliest presentation time and contiguous duration - * (i.e. previous <tt><b>S</b>\@t</tt> + \c \@d * (\c \@r + 1)).\n\n - * \em StartTime corresponds to the \c \@t attribute. - * @return an unsigned integer - */ - virtual uint32_t GetStartTime () const = 0; - - /** - * Returns the integer that specifies the Segment duration, in units of the value of the \c \@timescale. \n\n - * \em Duration corresponds to the \c \@d attribute. - * @return an unsigned integer - */ - virtual uint32_t GetDuration () const = 0; - - /** - * Returns an integer that specifies the repeat count of the number of following contiguous Segments with the same duration expressed by the value of \c \@d. - * This value is zero-based (e.g. a value of three means four Segments in the contiguous series). \n\n - * \em RepeatCount corresponds to the \c \@r attribute. - * @return an unsigned integer - */ - virtual uint32_t GetRepeatCount () const = 0; - }; - } -} - -#endif /* ITIMELINE_H_ */
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