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Diffstat (limited to 'doc/html')
| -rw-r--r-- | doc/html/RM_H5P.html | 46 |
1 files changed, 36 insertions, 10 deletions
diff --git a/doc/html/RM_H5P.html b/doc/html/RM_H5P.html index 16172bb..69da68d 100644 --- a/doc/html/RM_H5P.html +++ b/doc/html/RM_H5P.html @@ -3031,7 +3031,7 @@ facilitate moving easily between them.</i> that the fill value is to be undefined. <dt><strong>Notes:</strong> <dd> Applications sometimes write data only to portions of - an allcoated dataset. It is often useful in such cases + an allocated dataset. It is often useful in such cases to fill the unused space with a known <span class="termEmphasis">fill value</span>. This function allows the user application to set that fill value; @@ -3125,7 +3125,7 @@ facilitate moving easily between them.</i> <dt><em>hid_t</em> <code>type_id</code>, <dd>IN: Datatype identifier for the value passed via <code>value</code>. - <dt><em>const void *</em><code>value</code> + <dt><em>void *</em><code>value</code> <dd>OUT: Pointer to buffer to contain the returned fill value. </dl> <dt><strong>Returns:</strong> @@ -3276,12 +3276,18 @@ facilitate moving easily between them.</i> <p> Valid values returned in <code>fill_time</code> are as follows: <table border=0 > - <tr valign="top"><td rowspan="2"> </td><td> + <tr valign="top"><td> </td><td> + <code>H5D_FILL_TIME_IFSET</code> + </td><td> + Fill values are written to the dataset when storage space is allocated + only if there is a user-defined fill value, i.e., one set with + <a href="#Property-SetFillValue">H5Pset_fill_value</a>. + (Default) + </td></tr><tr valign="top"><td> </td><td> <code>H5D_FILL_TIME_ALLOC</code> </td><td> Fill values are written to the dataset when storage space is allocated. - (Default) - </td></tr><tr valign="top"><td> + </td></tr><tr valign="top"><td> </td><td> <code>H5D_FILL_TIME_NEVER</code> </td><td> Fill values are never written to the dataset. @@ -3504,7 +3510,9 @@ facilitate moving easily between them.</i> clear and a filter fails, then <code>H5Dwrite</code> or <code>H5Dread</code> also fails. <p> - This flag is mandatory for the Fletcher32 checksum filter.</td> + This flag should not be set for the Fletcher32 checksum + filter as it will bypass the checksum filter without + reporting checksum errors to an application.</td> </tr> </table> </center> @@ -3529,13 +3537,24 @@ facilitate moving easily between them.</i> </td><td> Error detection filter, employing the Fletcher32 checksum algorithm </td></tr> + <tr valign=top align=left><td> + <code>H5Z_FILTER_SZIP</code> + </td><td> + Data compression filter, employing the SZIP algorithm + </td></tr> </table> </center> + <p> + Also see <a href="#Property-SetEdcCheck">H5Pset_edc_check</a> and + <a href="Property-SetFilterCallback">H5Pset_filter_callback</a>. - <dt><strong>Note:</strong> + <dt><strong>Notes:</strong> <dd>This function currently supports only the permanent filter pipeline; <code>plist</code> must be a dataset creation property list. + <p> + If multiple filters are set for a property list, they will be + applied to each chunk in the order in which they were set. <dt><strong>Parameters:</strong> <dl> <dt><em>hid_t</em> <code>plist</code> @@ -3723,6 +3742,11 @@ facilitate moving easily between them.</i> </td><td> Error detection filter, employing the Fletcher32 checksum algorithm </td></tr> + <tr valign=top align=left><td> + <code>H5Z_FILTER_SZIP</code> + </td><td> + Data compression filter, employing the SZIP algorithm + </td></tr> </table> </center> Otherwise returns a negative value. @@ -4091,6 +4115,7 @@ facilitate moving easily between them.</i> <img src="Graphics/C++.gif"> --> +<!-- <p> <dt><strong>References:</strong> (This material will appear in a separate file in the final release documents.) @@ -4142,6 +4167,7 @@ facilitate moving easily between them.</i> Appears In: CCSDS Publications </ul> +--> </dl> @@ -4163,9 +4189,9 @@ facilitate moving easily between them.</i> Valid values are as follows: <table border="0"> <tr><td> </td><td> - <code>H5Z_ENABLE_EDC</code> + <code>H5Z_ENABLE_EDC</code> (default) <br> - <code>H5Z_DISABLE_EDC</code> (default) + <code>H5Z_DISABLE_EDC</code> </td></tr> </table> <p> @@ -7607,7 +7633,7 @@ And in this document, the Describes HDF5 Release 1.5, Unreleased Development Branch </address><!-- #EndLibraryItem --> -Last modified: 23 June 2003 +Last modified: 25 June 2003 </body> </html> |