com.coremedia.iso.boxes.fragment
Class TrackFragmentHeaderBox
java.lang.Object
com.googlecode.mp4parser.AbstractBox
com.googlecode.mp4parser.AbstractFullBox
com.coremedia.iso.boxes.fragment.TrackFragmentHeaderBox
- All Implemented Interfaces:
- Box, FullBox
public class TrackFragmentHeaderBox
- extends AbstractFullBox
aligned(8) class TrackFragmentHeaderBox
extends FullBox('tfhd', 0, tf_flags){
unsigned int(32) track_ID;
// all the following are optional fields
unsigned int(64) base_data_offset;
unsigned int(32) sample_description_index;
unsigned int(32) default_sample_duration;
unsigned int(32) default_sample_size;
unsigned int(32) default_sample_flags
}
TYPE
public static final String TYPE
- See Also:
- Constant Field Values
TrackFragmentHeaderBox
public TrackFragmentHeaderBox()
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)
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
_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.
hasBaseDataOffset
public boolean hasBaseDataOffset()
hasSampleDescriptionIndex
public boolean hasSampleDescriptionIndex()
hasDefaultSampleDuration
public boolean hasDefaultSampleDuration()
hasDefaultSampleSize
public boolean hasDefaultSampleSize()
hasDefaultSampleFlags
public boolean hasDefaultSampleFlags()
getTrackId
public long getTrackId()
getBaseDataOffset
public long getBaseDataOffset()
getSampleDescriptionIndex
public long getSampleDescriptionIndex()
getDefaultSampleDuration
public long getDefaultSampleDuration()
getDefaultSampleSize
public long getDefaultSampleSize()
getDefaultSampleFlags
public SampleFlags getDefaultSampleFlags()
isDurationIsEmpty
public boolean isDurationIsEmpty()
setTrackId
public void setTrackId(long trackId)
setBaseDataOffset
public void setBaseDataOffset(long baseDataOffset)
setSampleDescriptionIndex
public void setSampleDescriptionIndex(long sampleDescriptionIndex)
setDefaultSampleDuration
public void setDefaultSampleDuration(long defaultSampleDuration)
setDefaultSampleSize
public void setDefaultSampleSize(long defaultSampleSize)
setDefaultSampleFlags
public void setDefaultSampleFlags(SampleFlags defaultSampleFlags)
setDurationIsEmpty
public void setDurationIsEmpty(boolean durationIsEmpty)
toString
public String toString()
- Overrides:
toString
in class Object
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