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2 <!-- CreationDate: Mon Mar 13 18:03:09 2006 --> |
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5 <meta name="generator" content="groff -Thtml, see www.gnu.org"> |
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7 <title>TIFFReadRawStrip</title> |
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8 </head> |
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9 <body> |
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10 |
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11 <h1 align=center>TIFFReadRawStrip</h1> |
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12 <a href="#NAME">NAME</a><br> |
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13 <a href="#SYNOPSIS">SYNOPSIS</a><br> |
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14 <a href="#DESCRIPTION">DESCRIPTION</a><br> |
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15 <a href="#RETURN VALUES">RETURN VALUES</a><br> |
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16 <a href="#DIAGNOSTICS">DIAGNOSTICS</a><br> |
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17 <a href="#SEE ALSO">SEE ALSO</a><br> |
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18 |
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19 <hr> |
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20 <a name="NAME"></a> |
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21 <h2>NAME</h2> |
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27 <td width="91%"> |
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28 <p>TIFFReadRawStrip − return the undecoded contents of |
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29 a strip of data from an open <small>TIFF</small> file</p> |
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30 </td> |
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31 </table> |
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32 <a name="SYNOPSIS"></a> |
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33 <h2>SYNOPSIS</h2> |
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40 <p><b>#include <tiffio.h></b></p> |
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42 <p><b>tsize_t TIFFReadRawStrip(TIFF *</b><i>tif</i><b>, |
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43 tstrip_t</b> <i>strip</i><b>, tdata_t</b> <i>buf</i><b>, |
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44 tsize_t</b> <i>size</i><b>)</b></p> |
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45 </td> |
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46 </table> |
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47 <a name="DESCRIPTION"></a> |
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48 <h2>DESCRIPTION</h2> |
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55 <p>Read the contents of the specified strip into the (user |
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56 supplied) data buffer. Note that the value of <i>strip</i> |
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57 is a ‘‘raw strip number.’’ That is, |
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58 the caller must take into account whether or not the data is |
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59 organized in separate planes (<i>PlanarConfiguration</i>=2). |
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60 To read a full strip of data the data buffer should |
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61 typically be at least as large as the number returned by |
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62 <i>TIFFStripSize</i>.</p> |
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63 </td> |
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64 </table> |
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65 <a name="RETURN VALUES"></a> |
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66 <h2>RETURN VALUES</h2> |
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67 <!-- INDENTATION --> |
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73 <p>The actual number of bytes of data that were placed in |
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74 <i>buf</i> is returned; <i>TIFFReadEncodedStrip</i> returns |
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75 −1 if an error was encountered.</p> |
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76 </td> |
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77 </table> |
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78 <a name="DIAGNOSTICS"></a> |
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79 <h2>DIAGNOSTICS</h2> |
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84 <td width="8%"></td> |
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85 <td width="91%"> |
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86 <p>All error messages are directed to the |
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87 <b>TIFFError</b>(3TIFF) routine.</p> |
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88 </td> |
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89 </table> |
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90 <a name="SEE ALSO"></a> |
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91 <h2>SEE ALSO</h2> |
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92 <!-- INDENTATION --> |
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96 <td width="8%"></td> |
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97 <td width="91%"> |
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98 <p><b>TIFFOpen</b>(3TIFF), |
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99 <b>TIFFReadEncodedStrip</b>(3TIFF), |
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100 <b>TIFFReadScanline</b>(3TIFF), <b>TIFFStripSize</b>(3TIFF), |
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101 <b>libtiff</b>(3TIFF)</p> |
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102 <!-- INDENTATION --> |
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103 <p>Libtiff library home page: |
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104 <b>http://www.remotesensing.org/libtiff/</b></p> |
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105 </td> |
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106 </table> |
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107 <hr> |
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108 </body> |
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109 </html> |