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Class quicktime.std.image.CodecInfo 

java.lang.Object
   |
   +----quicktime.util.QTByteObject
           |
           +----quicktime.std.image.CodecInfo
public final class CodecInfo
extends QTByteObject
implements QuickTimeLib, Cloneable
Corresponds to the Compressor Information Structure which describes the capabilities of compressors.

Variable Index

o kNativeSize
This is the size (the number of bytes) that are required for this class

Constructor Index

o CodecInfo(int, CodecComponent)
Consturcts a CodecInfo.

Method Index

o clone()
Return a copy of the CodecInfo.
o codecVersion()
determines the version of the installed image compression manager.
o getCompressFlags()
Get the flags that specify the compression capabilities of the component.
o getCompressionAccuracy()
Get the relative accuracy of the compression algorithm.
o getCompressionLevel()
Get the relative compression acheived by this component.
o getCompressionSpeed()
Get the relative speed of the component for compression operations.
o getDecompressFlags()
Get contains flags that specify the decompression capabilities of the component.
o getDecompressionAccuracy()
Get the relative accuracy of the decompression algorithm.
o getDecompressionSpeed()
Get the relative speed of the component for decompression operations.
o getFormatFlags()
Get the flags that describes the possible format for compressed data produced by this component.
o getMinimumHeight()
Get the height in pixels of the smallest image the component can handle.
o getMinimumWidth()
Get the width in pixels of the smallest image the component can handle.
o getRevisionLevel()
Get the version of the component.
o getTypeName()
Get the compression algorithm used by the component.
o getVendor()
Get the developer of the component
o getVersion()
Get the version of the compressed data.
o toString()
Returns the String representation of this Codec Information structure.

Variables

o kNativeSize 
 public static final int kNativeSize
This is the size (the number of bytes) that are required for this class

Constructors

o CodecInfo 
 public CodecInfo(int cType,
                  CodecComponent codec) throws StdQTException
Consturcts a CodecInfo.

QuickTime::GetCodecInfo

Parameters:
cType - specifies the compressor type.
codec - specifies a compressor identifier.

Methods

o codecVersion 
 public static int codecVersion() throws StdQTException
determines the version of the installed image compression manager.

see QuickTime::CodecManagerVersion

Returns:
version.
o getTypeName 
 public String getTypeName() throws UtilException
Get the compression algorithm used by the component.

Returns:
the name of the compression algorithm.
o getVersion 
 public short getVersion()
Get the version of the compressed data.

Returns:
the version.
o getRevisionLevel 
 public short getRevisionLevel()
Get the version of the component.

Returns:
the component version.
o getVendor 
 public int getVendor()
Get the developer of the component

Returns:
the name of the developer.
o getDecompressFlags 
 public int getDecompressFlags()
Get contains flags that specify the decompression capabilities of the component.

Returns:
decompress flags.
o getCompressFlags 
 public int getCompressFlags()
Get the flags that specify the compression capabilities of the component.

Returns:
compress flags.
o getFormatFlags 
 public int getFormatFlags()
Get the flags that describes the possible format for compressed data produced by this component.

Returns:
format flags.
o getCompressionAccuracy 
 public int getCompressionAccuracy()
Get the relative accuracy of the compression algorithm.

Returns:
compression accuracy.
o getDecompressionAccuracy 
 public int getDecompressionAccuracy()
Get the relative accuracy of the decompression algorithm.

Returns:
decompression accuracy.
o getCompressionSpeed 
 public int getCompressionSpeed()
Get the relative speed of the component for compression operations.

Returns:
compression speed.
o getDecompressionSpeed 
 public int getDecompressionSpeed()
Get the relative speed of the component for decompression operations.

Returns:
decompression speed.
o getCompressionLevel 
 public int getCompressionLevel()
Get the relative compression acheived by this component.

Returns:
compression level.
o getMinimumHeight 
 public short getMinimumHeight()
Get the height in pixels of the smallest image the component can handle.

Returns:
minimum height.
o getMinimumWidth 
 public short getMinimumWidth()
Get the width in pixels of the smallest image the component can handle.

Returns:
minimum width.
o toString 
 public String toString()
Returns the String representation of this Codec Information structure.

Overrides:
toString in class QTByteObject
o clone 
 public Object clone()
Return a copy of the CodecInfo.

Overrides:
clone in class Object 
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