com.coremedia.iso.boxes
Class CompositionShiftLeastGreatestAtom
java.lang.Object
com.googlecode.mp4parser.AbstractBox
com.googlecode.mp4parser.AbstractFullBox
com.coremedia.iso.boxes.CompositionShiftLeastGreatestAtom
- All Implemented Interfaces:
- Box, FullBox
public class CompositionShiftLeastGreatestAtom
- extends AbstractFullBox
The optional composition shift least greatest atom summarizes the calculated
minimum and maximum offsets between decode and composition time, as well as
the start and end times, for all samples. This allows a reader to determine
the minimum required time for decode to obtain proper presentation order without
needing to scan the sample table for the range of offsets. The type of the
composition shift least greatest atom is ‘cslg’.
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
CompositionShiftLeastGreatestAtom
public CompositionShiftLeastGreatestAtom()
getContentSize
protected long getContentSize()
- Description copied from class:
AbstractBox
- Get the box's content size without its header. This must be the exact number of bytes
that
getContent(ByteBuffer)
writes.
- Specified by:
getContentSize
in class AbstractBox
- Returns:
- Gets the box's content size in bytes
- See Also:
AbstractBox.getContent(java.nio.ByteBuffer)
_parseDetails
public void _parseDetails(ByteBuffer content)
- Description copied from class:
AbstractBox
- Parse the box's fields and child boxes if any.
- Specified by:
_parseDetails
in class AbstractBox
- Parameters:
content
- the box's raw content beginning after the 4-cc field.
getContent
protected void getContent(ByteBuffer byteBuffer)
- Description copied from class:
AbstractBox
- Write the box's content into the given
ByteBuffer
. This must include flags
and version in case of a full box. byteBuffer
has been initialized with
getSize()
bytes.
- Specified by:
getContent
in class AbstractBox
- Parameters:
byteBuffer
- the sink for the box's content
getCompositionOffsetToDisplayOffsetShift
public int getCompositionOffsetToDisplayOffsetShift()
setCompositionOffsetToDisplayOffsetShift
public void setCompositionOffsetToDisplayOffsetShift(int compositionOffsetToDisplayOffsetShift)
getLeastDisplayOffset
public int getLeastDisplayOffset()
setLeastDisplayOffset
public void setLeastDisplayOffset(int leastDisplayOffset)
getGreatestDisplayOffset
public int getGreatestDisplayOffset()
setGreatestDisplayOffset
public void setGreatestDisplayOffset(int greatestDisplayOffset)
getDisplayStartTime
public int getDisplayStartTime()
setDisplayStartTime
public void setDisplayStartTime(int displayStartTime)
getDisplayEndTime
public int getDisplayEndTime()
setDisplayEndTime
public void setDisplayEndTime(int displayEndTime)
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