New file for JPEG file I/O

git-svn-id: https://subversion.xor.aps.anl.gov/synApps/areaDetector/trunk@8932 dc6c5ff5-0b8b-c028-a01f-ffb33f00fc8b
2009-05-12 13:02:08 +00:00
parent 5236e448f1
commit 356657172c
2 changed files with 46 additions and 0 deletions
@@ -0,0 +1,45 @@
+# Database for NDFileJPEG driver, which saves NDArray data 
+# in the JPEG file format
+# Mark Rivers
+# May 10, 2009
+
+# We replace some fields in records defined in NDFile.template
+# File data format 
+record(mbbo, "$(P)$(R)FileFormat")
+{
+    field(ZRST, "JPEG")
+    field(ZRVL, "0")
+    field(ONST, "Invalid")
+    field(ONVL, "1")
+}
+
+record(mbbi, "$(P)$(R)FileFormat_RBV")
+{
+    field(ZRST, "JPEG")
+    field(ZRVL, "0")
+    field(ONST, "Undefined")
+    field(ONVL, "1")
+}
+
+# File quality 
+record(longout, "$(P)$(R)JPEGQuality")
+{
+    field(PINI, "1")
+    field(DTYP, "asynInt32")
+    field(OUT,  "@asyn($(PORT),$(ADDR),$(TIMEOUT))JPEG_QUALITY")
+    field(VAL,  "50")
+    field(LOPR, "0")
+    field(DRVL, "0")
+    field(HOPR, "100")
+    field(DRVH, "100")
+}
+
+record(longin, "$(P)$(R)JPEGQuality_RBV")
+{
+    field(PINI, "1")
+    field(DTYP, "asynInt32")
+    field(INP,  "@asyn($(PORT),$(ADDR),$(TIMEOUT))JPEG_QUALITY")
+    field(LOPR, "0")
+    field(HOPR, "100")
+    field(SCAN, "I/O Intr")
+}
@@ -0,0 +1 @@
+$(P)$(R)JPEGQuality