tiffwriteencodedtile(3tiff) [opensolaris man page]
TIFFWriteEncodedTile(3tiff) TIFFWriteEncodedTile(3tiff) NAME
TIFFWriteEncodedTile - compress and write a tile of data to an open TIFF file SYNOPSIS
#include <tiffio.h> tsize_t TIFFWriteEncodedTile(TIFF* tif, ttile_t tile, tdata_t buf, tsize_t size) Compress size bytes of raw data from buf and append the result to the end of the specified tile. Note that the value of tile is a "raw tile number". That is, the caller must take into account whether or not the data is organized in separate planes (PlanarConfiguration=2). TIFF- ComputeTile automatically does this when converting an (x,y,z,sample) coordinate quadruple to a tile number. The library writes encoded data using the native machine byte order. Correctly implemented TIFF readers are expected to do any necessary byte-swapping to correctly process image data with BitsPerSample greater than 8. Diagnostics All error messages are directed to the TIFFError(3tiff) routine. %s: File not open for wrThenfile was opened for reading, not writing. Can not write tiles to aTherimage isaassumed to be organized in strips because neither the TileWidth nor the TileLength tag has been set with TIFFSetField(3tiff). %s: Must set "ImageWidthTheeimagewwidthghastnot been set before the first write. See TIFFSetField(3tiff) for information on how to do this. %s: Must set "PlanarConfTheraorganization woftidataahas not been defined before the first write. See TIFFSetField(3tiff) for information on how to do this. %s: No space for tile arThere.was not enough space for the arrays that hold tile offsets and byte counts. -1 is returned if an error was encountered. Otherwise, the value of size is returned. See attributes(5) for descriptions of the following attributes: +-----------------------------+-----------------------------+ | ATTRIBUTE TYPE | ATTRIBUTE VALUE | +-----------------------------+-----------------------------+ |Availability |SUNWTiff | +-----------------------------+-----------------------------+ |Interface stability |Uncommitted | +-----------------------------+-----------------------------+ libtiff(3), TIFFOpen(3tiff), TIFFWriteRawTile(3tiff), TIFFWriteTile(3tiff) This man page was originally written by Sam Leffler. Updated by Breda McColgan, Sun Microsystems Inc., 2004. 05 Apr 2004 TIFFWriteEncodedTile(3tiff)
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TIFFWriteEncodedTile(3tiff) Introduction to Library Functions TIFFWriteEncodedTile(3tiff) NAME
TIFFWriteEncodedTile - compress and write a tile of data to an open TIFF file SYNOPSIS
#include <tiffio.h> tsize_t TIFFWriteEncodedTile(TIFF* tif, ttile_t tile, tdata_t buf, tsize_t size) DESCRIPTION
Compress size bytes of raw data from buf and append the result to the end of the specified tile. Note that the value of tile is a "raw tile number". That is, the caller must take into account whether or not the data is organized in separate planes (PlanarConfiguration=2). TIFF- ComputeTile automatically does this when converting an (x,y,z,sample) coordinate quadruple to a tile number. EXTENDED DESCRIPTION
The library writes encoded data using the native machine byte order. Correctly implemented TIFF readers are expected to do any necessary byte-swapping to correctly process image data with BitsPerSample greater than 8. Diagnostics All error messages are directed to the TIFFError(3tiff) routine. %s: File not open for wrThenfile was opened for reading, not writing. Can not write tiles to aTherimage isaassumed to be organized in strips because neither the TileWidth nor the TileLength tag has been set with TIFFSetField(3tiff). %s: Must set "ImageWidthTheeimagewwidthghastnot been set before the first write. See TIFFSetField(3tiff) for information on how to do this. %s: Must set "PlanarConfTheraorganization woftidataahas not been defined before the first write. See TIFFSetField(3tiff) for information on how to do this. %s: No space for tile arThere.was not enough space for the arrays that hold tile offsets and byte counts. RETURN VALUES
-1 is returned if an error was encountered. Otherwise, the value of size is returned. ATTRIBUTES
See attributes(5) for descriptions of the following attributes: +-----------------------------+-----------------------------+ | ATTRIBUTE TYPE | ATTRIBUTE VALUE | +-----------------------------+-----------------------------+ |Availability |SUNWTiff | +-----------------------------+-----------------------------+ |Interface stability |External | +-----------------------------+-----------------------------+ SEE ALSO
libtiff(3), TIFFOpen(3tiff), TIFFWriteRawTile(3tiff), TIFFWriteTile(3tiff) NOTES
This man page was originally written by Sam Leffler. Updated by Breda McColgan, Sun Microsystems Inc., 2004. SunOS 5.10 05 Apr 2004 TIFFWriteEncodedTile(3tiff)