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| author | Jörg Frings-Fürst <debian@jff-webhosting.net> | 2015-11-06 07:14:47 +0100 |
|---|---|---|
| committer | Jörg Frings-Fürst <debian@jff-webhosting.net> | 2015-11-06 07:14:47 +0100 |
| commit | d479dd1aab1c1cb907932c6595b0ef33523fc797 (patch) | |
| tree | ad7d454b9edaae3d8892d84cd8f8ef5c2697b79b /tiff/html/man/TIFFWriteScanline.3tiff.html | |
| parent | 9491825ddff7a294d1f49061bae7044e426aeb2e (diff) | |
Imported Upstream version 1.8.3upstream/1.8.3
Diffstat (limited to 'tiff/html/man/TIFFWriteScanline.3tiff.html')
| -rwxr-xr-x | tiff/html/man/TIFFWriteScanline.3tiff.html | 206 |
1 files changed, 0 insertions, 206 deletions
diff --git a/tiff/html/man/TIFFWriteScanline.3tiff.html b/tiff/html/man/TIFFWriteScanline.3tiff.html deleted file mode 100755 index 4c68f9d..0000000 --- a/tiff/html/man/TIFFWriteScanline.3tiff.html +++ /dev/null @@ -1,206 +0,0 @@ -<!-- Creator : groff version 1.18.1 --> -<!-- CreationDate: Sat Feb 24 18:37:18 2007 --> -<html> -<head> -<meta name="generator" content="groff -Thtml, see www.gnu.org"> -<meta name="Content-Style" content="text/css"> -<title>TIFFWriteScanline</title> -</head> -<body> - -<h1 align=center>TIFFWriteScanline</h1> -<a href="#NAME">NAME</a><br> -<a href="#SYNOPSIS">SYNOPSIS</a><br> -<a href="#DESCRIPTION">DESCRIPTION</a><br> -<a href="#NOTES">NOTES</a><br> -<a href="#RETURN VALUES">RETURN VALUES</a><br> -<a href="#DIAGNOSTICS">DIAGNOSTICS</a><br> -<a href="#BUGS">BUGS</a><br> -<a href="#SEE ALSO">SEE ALSO</a><br> - -<hr> -<a name="NAME"></a> -<h2>NAME</h2> -<!-- INDENTATION --> -<table width="100%" border=0 rules="none" frame="void" - cols="2" cellspacing="0" cellpadding="0"> -<tr valign="top" align="left"> -<td width="8%"></td> -<td width="91%"> -<p>TIFFWriteScanline − write a scanline to an open -<small>TIFF</small> file</p> -</td> -</table> -<a name="SYNOPSIS"></a> -<h2>SYNOPSIS</h2> -<!-- INDENTATION --> -<table width="100%" border=0 rules="none" frame="void" - cols="2" cellspacing="0" cellpadding="0"> -<tr valign="top" align="left"> -<td width="8%"></td> -<td width="91%"> -<p><b>#include <tiffio.h></b></p> -<!-- INDENTATION --> -<p><b>int TIFFWriteScanline(TIFF *</b><i>tif</i><b>, -tdata_t</b> <i>buf</i><b>, uint32</b> <i>row</i><b>, -tsample_t</b> <i>sample</i><b>)</b></p> -</td> -</table> -<a name="DESCRIPTION"></a> -<h2>DESCRIPTION</h2> -<!-- INDENTATION --> -<table width="100%" border=0 rules="none" frame="void" - cols="2" cellspacing="0" cellpadding="0"> -<tr valign="top" align="left"> -<td width="8%"></td> -<td width="91%"> -<p>Write data to a file at the specified row. The -<i>sample</i> parameter is used only if data are organized -in separate planes (<i>PlanarConfiguration</i>=2). The data -are assumed to be uncompressed and in the native bit- and -byte-order of the host machine. The data written to the file -is compressed according to the compression scheme of the -current <small>TIFF</small> directory (see further below). -If the current scanline is past the end of the current -subfile, the <i>ImageLength</i> field is automatically -increased to include the scanline (except for -<i>PlanarConfiguration</i>=2, where the <i>ImageLength</i> -cannot be changed once the first data are written). If the -<i>ImageLength</i> is increased, the <i>StripOffsets</i> and -<i>StripByteCounts</i> fields are similarly enlarged to -reflect data written past the previous end of image.</p> -</td> -</table> -<a name="NOTES"></a> -<h2>NOTES</h2> -<!-- INDENTATION --> -<table width="100%" border=0 rules="none" frame="void" - cols="2" cellspacing="0" cellpadding="0"> -<tr valign="top" align="left"> -<td width="8%"></td> -<td width="91%"> -<p>The library writes encoded data using the native machine -byte order. Correctly implemented <small>TIFF</small> -readers are expected to do any necessary byte-swapping to -correctly process image data with BitsPerSample greater than -8. The library attempts to hide bit-ordering differences -between the image and the native machine by converting data -from the native machine order.</p> -<!-- INDENTATION --> -<p>In C++ the <i>sample</i> parameter defaults to 0.</p> -<!-- INDENTATION --> -<p>Once data are written to a file for the current -directory, the values of certain tags may not be altered; -see <i>TIFFSetField</i>(3TIFF) for more information.</p> -<!-- INDENTATION --> -<p>It is not possible to write scanlines to a file that uses -a tiled organization. The routine <i>TIFFIsTiled</i> can be -used to determine if the file is organized as tiles or -strips.</p> -</td> -</table> -<a name="RETURN VALUES"></a> -<h2>RETURN VALUES</h2> -<!-- INDENTATION --> -<table width="100%" border=0 rules="none" frame="void" - cols="2" cellspacing="0" cellpadding="0"> -<tr valign="top" align="left"> -<td width="8%"></td> -<td width="91%"> -<p><i>TIFFWriteScanline</i> returns −1 if it -immediately detects an error and 1 for a successful -write.</p> -</td> -</table> -<a name="DIAGNOSTICS"></a> -<h2>DIAGNOSTICS</h2> -<!-- INDENTATION --> -<table width="100%" border=0 rules="none" frame="void" - cols="2" cellspacing="0" cellpadding="0"> -<tr valign="top" align="left"> -<td width="8%"></td> -<td width="91%"> -<p>All error messages are directed to the -<i>TIFFError</i>(3TIFF) routine.</p> -<!-- INDENTATION --> -<p><b>%s: File not open for writing .</b> The file was -opened for reading, not writing.</p> -<!-- INDENTATION --> -<p><b>Can not write scanlines to a tiled image</b>. An -attempt was made to write a scanline to a tiled image. The -image is assumed to be organized in tiles because the -<i>TileWidth</i> and <i>TileLength</i> tags have been set -with <i>TIFFSetField</i>(3TIFF).</p> -<!-- INDENTATION --> -<p><b>Compression algorithm does not support random -access</b>. Data was written in a non-sequential order to a -file that uses a compression algorithm and that has -<i>RowsPerStrip</i> greater than one. That is, data in the -image is to be stored in a compressed form, and with -multiple rows packed into a strip. In this case, the library -does not support random access to the data. The data should -either be written as entire strips, sequentially by rows, or -the value of <i>RowsPerStrip</i> should be set to one.</p> -<!-- INDENTATION --> -<p><b>%s: Must set "ImageWidth" before writing -data</b>. The image’s width has not be set before the -first write. See <b>TIFFSetField</b>(3TIFF) for information -on how to do this.</p> -<!-- INDENTATION --> -<p><b>%s: Must set "PlanarConfiguration" before -writing data</b>. The organization of data has not be -defined before the first write. See -<b>TIFFSetField</b>(3TIFF) for information on how to do -this.</p> -<!-- INDENTATION --> -<p><b>Can not change "ImageLength" when using -separate planes</b>. Separate image planes are being used -(<i>PlanarConfiguration</i>=2), but the number of rows has -not been specified before the first write. The library -supports the dynamic growth of an image only when data are -organized in a contiguous manner -(<i>PlanarConfiguration</i>=1).</p> -<!-- INDENTATION --> -<p><b>%d: Sample out of range, max %d</b>. The <i>sample</i> -parameter was greater than the value of the SamplesPerPixel -tag.</p> -<!-- INDENTATION --> -<p><b>%s: No space for strip arrays .</b> There was not -enough space for the arrays that hold strip offsets and byte -counts.</p> -</td> -</table> -<a name="BUGS"></a> -<h2>BUGS</h2> -<!-- INDENTATION --> -<table width="100%" border=0 rules="none" frame="void" - cols="2" cellspacing="0" cellpadding="0"> -<tr valign="top" align="left"> -<td width="8%"></td> -<td width="91%"> -<p>Writing subsampled YCbCR data does not work correctly -because, for <i>PlanarConfiguration</i>=2 the size of a -scanline is not calculated on a per-sample basis, and for -<i>PlanarConfiguration</i>=1 the library does not pack the -block-interleaved samples.</p> -</td> -</table> -<a name="SEE ALSO"></a> -<h2>SEE ALSO</h2> -<!-- INDENTATION --> -<table width="100%" border=0 rules="none" frame="void" - cols="2" cellspacing="0" cellpadding="0"> -<tr valign="top" align="left"> -<td width="8%"></td> -<td width="91%"> -<p><b>TIFFOpen</b>(3TIFF), -<b>TIFFWriteEncodedStrip</b>(3TIFF), -<b>TIFFWriteRawStrip</b>(3TIFF), <b>libtiff</b>(3TIFF)</p> -<!-- INDENTATION --> -<p>Libtiff library home page: -<b>http://www.remotesensing.org/libtiff/</b></p> -</td> -</table> -<hr> -</body> -</html> |