| | 1 | <!-- Creator : groff version 1.18.1 --> |
| | 2 | <!-- CreationDate: Mon Mar 13 18:03:09 2006 --> |
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| | 7 | <title>TIFFReadRawStrip</title> |
| | 8 | </head> |
| | 9 | <body> |
| | 10 | |
| | 11 | <h1 align=center>TIFFReadRawStrip</h1> |
| | 12 | <a href="#NAME">NAME</a><br> |
| | 13 | <a href="#SYNOPSIS">SYNOPSIS</a><br> |
| | 14 | <a href="#DESCRIPTION">DESCRIPTION</a><br> |
| | 15 | <a href="#RETURN VALUES">RETURN VALUES</a><br> |
| | 16 | <a href="#DIAGNOSTICS">DIAGNOSTICS</a><br> |
| | 17 | <a href="#SEE ALSO">SEE ALSO</a><br> |
| | 18 | |
| | 19 | <hr> |
| | 20 | <a name="NAME"></a> |
| | 21 | <h2>NAME</h2> |
| | 22 | <!-- INDENTATION --> |
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| | 26 | <td width="8%"></td> |
| | 27 | <td width="91%"> |
| | 28 | <p>TIFFReadRawStrip − return the undecoded contents of |
| | 29 | a strip of data from an open <small>TIFF</small> file</p> |
| | 30 | </td> |
| | 31 | </table> |
| | 32 | <a name="SYNOPSIS"></a> |
| | 33 | <h2>SYNOPSIS</h2> |
| | 34 | <!-- INDENTATION --> |
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| | 40 | <p><b>#include <tiffio.h></b></p> |
| | 41 | <!-- INDENTATION --> |
| | 42 | <p><b>tsize_t TIFFReadRawStrip(TIFF *</b><i>tif</i><b>, |
| | 43 | tstrip_t</b> <i>strip</i><b>, tdata_t</b> <i>buf</i><b>, |
| | 44 | tsize_t</b> <i>size</i><b>)</b></p> |
| | 45 | </td> |
| | 46 | </table> |
| | 47 | <a name="DESCRIPTION"></a> |
| | 48 | <h2>DESCRIPTION</h2> |
| | 49 | <!-- INDENTATION --> |
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| | 55 | <p>Read the contents of the specified strip into the (user |
| | 56 | supplied) data buffer. Note that the value of <i>strip</i> |
| | 57 | is a ‘‘raw strip number.’’ That is, |
| | 58 | the caller must take into account whether or not the data is |
| | 59 | organized in separate planes (<i>PlanarConfiguration</i>=2). |
| | 60 | To read a full strip of data the data buffer should |
| | 61 | typically be at least as large as the number returned by |
| | 62 | <i>TIFFStripSize</i>.</p> |
| | 63 | </td> |
| | 64 | </table> |
| | 65 | <a name="RETURN VALUES"></a> |
| | 66 | <h2>RETURN VALUES</h2> |
| | 67 | <!-- INDENTATION --> |
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| | 72 | <td width="91%"> |
| | 73 | <p>The actual number of bytes of data that were placed in |
| | 74 | <i>buf</i> is returned; <i>TIFFReadEncodedStrip</i> returns |
| | 75 | −1 if an error was encountered.</p> |
| | 76 | </td> |
| | 77 | </table> |
| | 78 | <a name="DIAGNOSTICS"></a> |
| | 79 | <h2>DIAGNOSTICS</h2> |
| | 80 | <!-- INDENTATION --> |
| | 81 | <table width="100%" border=0 rules="none" frame="void" |
| | 82 | cols="2" cellspacing="0" cellpadding="0"> |
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| | 84 | <td width="8%"></td> |
| | 85 | <td width="91%"> |
| | 86 | <p>All error messages are directed to the |
| | 87 | <b>TIFFError</b>(3TIFF) routine.</p> |
| | 88 | </td> |
| | 89 | </table> |
| | 90 | <a name="SEE ALSO"></a> |
| | 91 | <h2>SEE ALSO</h2> |
| | 92 | <!-- INDENTATION --> |
| | 93 | <table width="100%" border=0 rules="none" frame="void" |
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| | 95 | <tr valign="top" align="left"> |
| | 96 | <td width="8%"></td> |
| | 97 | <td width="91%"> |
| | 98 | <p><b>TIFFOpen</b>(3TIFF), |
| | 99 | <b>TIFFReadEncodedStrip</b>(3TIFF), |
| | 100 | <b>TIFFReadScanline</b>(3TIFF), <b>TIFFStripSize</b>(3TIFF), |
| | 101 | <b>libtiff</b>(3TIFF)</p> |
| | 102 | <!-- INDENTATION --> |
| | 103 | <p>Libtiff library home page: |
| | 104 | <b>http://www.remotesensing.org/libtiff/</b></p> |
| | 105 | </td> |
| | 106 | </table> |
| | 107 | <hr> |
| | 108 | </body> |
| | 109 | </html> |
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