A class to Import RawBitmap from a TIFF format. The picture can be imported from a File or string.
This class uses RawBitmap that is defined in TypeLib instead of Xojo Pictures. RawBitmap can be used in console applications.
This class will import ICC Color Profile if the image has ICC Color Profile.
The RawTIFFImporter can import images with RGB or CMYK color spaces, either 8 bit per channel or 16 bit per channel, maintaining full precision.
Multiple images within same TIFF are supported.
This class uses libtiff which has the following copyright:Copyright (c) 1988-1997 Sam Leffler
Copyright (c) 1991-1997 Silicon Graphics, Inc.
Permission to use, copy, modify, distribute, and sell this software and
its documentation for any purpose is hereby granted without fee, provided
that (i) the above copyright notices and this permission notice appear in
all copies of the software and related documentation, and (ii) the names of
Sam Leffler and Silicon Graphics may not be used in any advertising or
publicity relating to the software without the specific, prior written
permission of Sam Leffler and Silicon Graphics.
THE SOFTWARE IS PROVIDED "AS-IS" AND WITHOUT WARRANTY OF ANY KIND,
EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY
WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
IN NO EVENT SHALL SAM LEFFLER OR SILICON GRAPHICS BE LIABLE FOR
ANY SPECIAL, INCIDENTAL, INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND,
OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
WHETHER OR NOT ADVISED OF THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF
LIABILITY, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
OF THIS SOFTWARE.
Object
RawTIFFImporter
class RawTIFFImporter implements
IRawBitmapReader
Properties
CurrentDirectoryIndex | Returns current directory index within last read TIFF file. |
LastDirectoryIndex | Returns index of the last directory within the last read TIFF file. |
LastError | Returns error code for last error that occurred. |
ProgressHandler | To get progress feedback then assign a a class instance that implements the IProgressHandlerV2 interface to this property. |
Methods
GetLastErrorCode | Same as the LastError property but this one returns it as Integer to full-fill the standard interface. |
OpenFromFile | Opens a TIFF Image from a file. |
OpenFromFile | Opens a TIFF Image from a file taking in directory index as parameter. |
OpenFromString | Opens a TIFF Image from a String. |
OpenFromString | Opens a TIFF Image from a String taking in directory index as parameter. |
Enumerations
ErrorValues | Enum that contains possible error codes that the LastError property of the RawTIFFImporter can return. |
Constants
Version = 7.5 | |
Supported Platforms:
MacOS X Cocoa 32 bitMacOS X Cocoa 64 bitWindows 32 bitWindows 64 bitLinux 32 bitLinux 64 bitLinux ARMUnsupported Platforms:
MacOS X Carbon