PAD: add option to output also sole F-PAD

2 files changed, 5 insertions, 6 deletions

diff --git a/src/pad_common.cpp b/src/pad_common.cpp
index 5ba4c7f..f60b2eb 100644
--- a/src/pad_common.cpp
+++ b/src/pad_common.cpp
@@ -131,7 +131,8 @@ pad_t* PADPacketizer::GetPAD() {
     return FlushPAD();
 }
 
-void PADPacketizer::WriteAllPADs(int output_fd, int limit) {
+
+void PADPacketizer::WriteAllPADs(int output_fd, int limit, bool output_sole_fpad) {
     size_t error_count = 0;
     size_t error_bytes = 0;
 
@@ -139,8 +140,8 @@ void PADPacketizer::WriteAllPADs(int output_fd, int limit) {
     for (int i = 0; i != limit; i++) {
         pad_t* pad = GetPAD();
 
-        // if only F-PAD present, abort
-        if (pad->back() == FPAD_LEN) {
+        // if only F-PAD present, abort (if desired)
+        if (pad->back() == FPAD_LEN && !output_sole_fpad) {
             delete pad;
             break;
         }
diff --git a/src/pad_common.h b/src/pad_common.h
index c9dd434..a173d9d 100644
--- a/src/pad_common.h
+++ b/src/pad_common.h
@@ -121,9 +121,7 @@ public:
     bool QueueFilled();
 
     pad_t* GetPAD();
-
-    // will be removed, when pull (instead of push) approach is implemented!
-    void WriteAllPADs(int output_fd, int limit = -1);
+    void WriteAllPADs(int output_fd, int limit = -1, bool output_sole_fpad = false);
 
     static DATA_GROUP* CreateDataGroupLengthIndicator(size_t len);
     static bool CheckPADLen(size_t len);