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LosslessJpegTransform Methods

The LosslessJpegTransform type exposes the following members.


Name Description
Public method {dtor}

Enables using delete operator in C++ applications. It is strongly not recommended to use it directly.

Public method Abort

Aborts current operation.

(Inherited from SyncHandler.)
Public method AlignToSampleSize Overloaded.

Aligns given coordinates to the JPEG sample size

Public method Close

Closes JPEG transform and releases the file opened with Open(String) method.

Public method Continue

Resumes execution of the operation previously paused with Pause() method.

(Inherited from SyncHandler.)
Public method Dispose

Releases all resources used by this SyncHandler.

(Inherited from SyncHandler.)
Public method Equals (Inherited from Object.)
Public method GetHashCode (Inherited from Object.)
Public method GetType (Inherited from Object.)
Public method IsTrimmingRequired

Determines whether the image will be trimmed during the rotation or flipping.

Public method Lock

Locks the object.

(Inherited from SyncHandler.)
Protected method MemberwiseClone (Inherited from Object.)
Public method Open Overloaded.

Opens the JPEG transform object on the specified file.

Public method Pause

Pauses execution of the current operation.

(Inherited from SyncHandler.)
Public method ToString (Inherited from Object.)
Public method Unlock

Unlocks the object previously locked with method Lock().

(Inherited from SyncHandler.)
Public method WaitForCompletion

Suspends the calling thread until the operation currently run is completed.

(Inherited from SyncHandler.)
Public method Write Overloaded.

Writes the JPEG file without modifying the image.

Public method WriteCropped Overloaded.

Crops a portion of the uncompressed JPEG image and writes it to specified file/stream.

Public method WritePatched Overloaded.

Compresses given bitmap to JPEG, overwrites a portion of JPEG data of the LosslessJpegTransform by this bitmap, and writes the result into the specified file/stream.

Public method WriteRotated Overloaded.

Writes the JPEG file rotated or/and flipped (without recompression).

Public method WriteTransposed Overloaded.

Writes the JPEG file transposed (without recompression).

Public method WriteTransversed Overloaded.

Writes the JPEG file to the specified file transversed (without recompression).

See Also