3 files changed, 15 insertions, 3 deletions
diff --git a/src/input/Edi.cpp b/src/input/Edi.cpp
index f4b5e25..b5301d2 100644
--- a/src/input/Edi.cpp
+++ b/src/input/Edi.cpp
@@ -62,6 +62,8 @@ Edi::Edi(const std::string& name, const dab_input_edi_config_t& config) :
 
     RC_ADD_PARAMETER(prebuffering,
             "Min buffer level before streaming starts [24ms frames]");
+
+    RC_ADD_PARAMETER(tistdelay, "TIST delay to add [ms]");
 }
 
 Edi::~Edi() {
@@ -209,7 +211,8 @@ size_t Edi::readFrame(uint8_t *buffer, size_t size, std::time_t seconds, int utc
             // difference between the input frame timestamp and the requested
             // timestamp.
             if (m_pending_sti_frame.timestamp.valid()) {
-                const auto ts_req = EdiDecoder::frame_timestamp_t::from_unix_epoch(seconds, utco, tsta);
+                auto ts_req = EdiDecoder::frame_timestamp_t::from_unix_epoch(seconds, utco, tsta);
+                ts_req += m_tist_delay;
                 const double offset = m_pending_sti_frame.timestamp.diff_ms(ts_req);
 
                 if (offset < 24e-3) {
@@ -274,7 +277,8 @@ size_t Edi::readFrame(uint8_t *buffer, size_t size, std::time_t seconds, int utc
             return 0;
         }
         else {
-            const auto ts_req = EdiDecoder::frame_timestamp_t::from_unix_epoch(seconds, utco, tsta);
+            auto ts_req = EdiDecoder::frame_timestamp_t::from_unix_epoch(seconds, utco, tsta);
+            ts_req += m_tist_delay;
             const double offset = m_pending_sti_frame.timestamp.diff_ms(ts_req);
 
             if (offset > 24e-3) {
@@ -384,6 +388,9 @@ void Edi::set_parameter(const std::string& parameter, const std::string& value)
             throw ParameterError("Invalid value for '" + parameter + "' in controllable " + get_rc_name());
         }
     }
+    else if (parameter == "tistdelay") {
+        m_tist_delay = chrono::milliseconds(stoi(value));
+    }
     else {
         throw ParameterError("Parameter '" + parameter + "' is not exported by controllable " + get_rc_name());
     }
@@ -408,6 +415,9 @@ const std::string Edi::get_parameter(const std::string& parameter) const
                 break;
         }
     }
+    else if (parameter == "tistdelay") {
+        ss << m_tist_delay.count();
+    }
     else {
         throw ParameterError("Parameter '" + parameter + "' is not exported by controllable " + get_rc_name());
     }
diff --git a/src/input/Edi.h b/src/input/Edi.h
index ed4d7cf..a3b1d4d 100644
--- a/src/input/Edi.h
+++ b/src/input/Edi.h
@@ -97,7 +97,7 @@ class Edi : public InputBase, public RemoteControllable {
         std::atomic<bool> m_running = ATOMIC_VAR_INIT(false);
         ThreadsafeQueue<EdiDecoder::sti_frame_t> m_frames;
 
-        // InputBase defines bufferManagement
+        // InputBase defines bufferManagement and tist delay
 
         // Used in timestamp-based buffer management
         EdiDecoder::sti_frame_t m_pending_sti_frame;
diff --git a/src/input/inputs.h b/src/input/inputs.h
index 5d4fc60..83cdbf2 100644
--- a/src/input/inputs.h
+++ b/src/input/inputs.h
@@ -83,6 +83,7 @@ class InputBase {
 
         virtual ~InputBase() {}
 
+        void setTistDelay(const std::chrono::milliseconds& ms) { m_tist_delay = ms; }
         void setBufferManagement(BufferManagement bm) { m_bufferManagement = bm; }
         BufferManagement getBufferManagement() const { return m_bufferManagement; }
 
@@ -90,6 +91,7 @@ class InputBase {
         InputBase() {}
 
         std::atomic<BufferManagement> m_bufferManagement = ATOMIC_VAR_INIT(BufferManagement::Prebuffering);
+        std::chrono::milliseconds m_tist_delay;
 };
 
 };