Initial implementation of ADGStreamer

.clang-format

@@ -0,0 +1,6 @@
+---
+Language: Cpp
+BasedOnStyle: WebKit
+PointerAlignment: Right
+ColumnLimit: 80
+---

ADGStreamerApp/Db/ADGStreamer.template

@@ -0,0 +1,11 @@
+include "ADBase.template"
+
+record(waveform, "$(P)$(R)PipelineBuilder_RBV")
+{
+    field(DESC, "Current GStreamer pipeline")
+    field(DTYP, "asynOctetRead")
+    field(INP,  "@asyn($(PORT),$(ADDR=0),$(TIMEOUT=1))GST_PIPELINE_STRING")
+    field(FTVL, "CHAR")
+    field(NELM, "1024")
+    field(SCAN, "I/O Intr")
+}

ADGStreamerApp/Db/Makefile

@@ -7,6 +7,7 @@ include $(TOP)/configure/CONFIG
 # Create and install (or just install) into <top>/db
 # databases, templates, substitutions like this
 #DB += xxx.db
+DB += ADGStreamer.template
 
 #----------------------------------------------------
 # If <anyname>.db template is not named <anyname>*.template add