public class PiffSampleEncryptionBox extends AbstractSampleEncryptionBox
aligned(8) class SampleEncryptionBox extends FullBox(‘uuid’, extended_type= 0xA2394F52-5A9B-4f14-A244-6C427C648DF4, version=0, flags=0) { if (flags & 0x000001) { unsigned int(24) AlgorithmID; unsigned int(8) IV_size; unsigned int(8)[16] KID; } unsigned int (32) sample_count; { unsigned int(IV_size) InitializationVector; if (flags & 0x000002) { unsigned int(16) NumberOfEntries; { unsigned int(16) BytesOfClearData; unsigned int(32) BytesOfEncryptedData; } [ NumberOfEntries] } }[ sample_count ] }
algorithmId, ivSize, kid
type
Constructor and Description |
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PiffSampleEncryptionBox()
Creates a AbstractSampleEncryptionBox for non-h264 tracks.
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Modifier and Type | Method and Description |
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int |
getAlgorithmId() |
int |
getIvSize() |
byte[] |
getKid() |
byte[] |
getUserType() |
boolean |
isOverrideTrackEncryptionBoxParameters() |
void |
setAlgorithmId(int algorithmId) |
void |
setIvSize(int ivSize) |
void |
setKid(byte[] kid) |
void |
setOverrideTrackEncryptionBoxParameters(boolean b) |
_parseDetails, equals, getBox, getContent, getContentSize, getEntries, getEntrySizes, getOffsetToFirstIV, hashCode, isSubSampleEncryption, setEntries, setSubSampleEncryption
getFlags, getVersion, parseVersionAndFlags, setFlags, setVersion, writeVersionAndFlags
getOffset, getParent, getPath, getSize, getType, isParsed, parse, parseDetails, setDeadBytes, setParent
public PiffSampleEncryptionBox()
public byte[] getUserType()
getUserType
in class AbstractBox
public int getAlgorithmId()
public void setAlgorithmId(int algorithmId)
public int getIvSize()
public void setIvSize(int ivSize)
public byte[] getKid()
public void setKid(byte[] kid)
@DoNotParseDetail public boolean isOverrideTrackEncryptionBoxParameters()
isOverrideTrackEncryptionBoxParameters
in class AbstractSampleEncryptionBox
@DoNotParseDetail public void setOverrideTrackEncryptionBoxParameters(boolean b)
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