Changeset 13193 for trunk/psModules/src/camera/pmFPAfileIO.c

Timestamp:

May 3, 2007, 10:04:52 AM (19 years ago)

Author:

magnier

Message:

added test for output data existence before opening output data file

File:

• trunk/psModules/src/camera/pmFPAfileIO.c (modified) (3 diffs)

trunk/psModules/src/camera/pmFPAfileIO.c

@@ -16 +16 @@
 #include "pmFPAMaskWeight.h"
 #include "pmFPAview.h"
+#include "pmFPAFlags.h"
 #include "pmFPAfile.h"
 #include "pmFPACopy.h"
@@ -320 +321 @@
     }
 
+    // do we have data to write at this level?
+    if (!pmFPAviewCheckDataStatus (file->fpa, view)) {
+        psTrace("psModules.camera", 6, "skip write for %s, no data for this entry", file->name);
+        return true;
+    }
+
+    // note that for CMF and PSF, the test above is not sufficient to determine if there
+    // is actually any data to write out.  this is because these types of output files
+    // have their data stored on the readout->analysis metadata structure of another
+    // (existing) fpa
+    if (file->type == PM_FPA_FILE_PSF) {
+      if (!pmFPAviewCheckDataStatusForPSFmodel (view, file)) {
+        psTrace("psModules.camera", 6, "skip write for %s, no data for this entry", file->name);
+        return true;
+      }
+    }
+    if (file->type == PM_FPA_FILE_CMF) {
+      if (!pmFPAviewCheckDataStatusForSources (view, file)) {
+        psTrace("psModules.camera", 6, "skip write for %s, no data for this entry", file->name);
+        return true;
+      }
+    }
+
     // open the file if not yet opened
     // XXX do we need to test mosaicLevel?
@@ -637 +661 @@
       case PM_FPA_FILE_HEADER:
       case PM_FPA_FILE_FRINGE:
+        // XXX note that for CMF and PSF, we do not know yet if there is actually any data to 
+        // write out.  this is because these types of output files have their data stored on the
+        // readout->analysis metadata structure of another (existing) fpa
       case PM_FPA_FILE_CMF:
       case PM_FPA_FILE_PSF: