Changeset 223 in flair-src for trunk/lib/FlairFilter/src/ButterworthLowPass_impl.cpp

Timestamp:

02/27/18 12:20:03 (6 years ago)

Author:

Sanahuja Guillaume

Message:

add delta time to io_data

File:

• trunk/lib/FlairFilter/src/ButterworthLowPass_impl.cpp (modified) (4 diffs)

trunk/lib/FlairFilter/src/ButterworthLowPass_impl.cpp

@@ -56 +56 @@
   }
 
-  first_update = true;
   this->order=order;
   this->nbRow=nbRow;
@@ -91 +90 @@
 
   if (T->Value() == 0) {
-    delta_t = (float)(data->DataTime() - previous_time) / 1000000000.;
+    delta_t = (float)(data->DataDeltaTime()) / 1000000000.;
     for(uint32_t i=0;i<nbRow;i++) {
       for(uint32_t j=0;j<nbCol;j++) {
@@ -114 +113 @@
   }
 
-  if (first_update == true) {
-    first_update = false;
-  } else {
+  if (delta_t!=0) {
     for(uint32_t i=0;i<nbRow;i++) {
       for(uint32_t j=0;j<nbCol;j++) {
@@ -129 +126 @@
 
   output->SetDataTime(data->DataTime());
-  previous_time = data->DataTime();
 }