diff --git a/lib/defines.h b/lib/defines.h
index 9003febb..1ed85b59 100644
--- a/lib/defines.h
+++ b/lib/defines.h
@@ -93,6 +93,7 @@ static inline void show_stackframe(){}
 #define SHM_DATASIZE 20
 #endif
 
+#define AUDIO_KEY_INTERVAL 5000 ///< This define controls the keyframe interval for non-video tracks, such as audio and metadata tracks.
 
 #ifndef STATS_DELAY
 #define STATS_DELAY 15
@@ -120,6 +121,9 @@ static inline void show_stackframe(){}
 /// Does not affect live streams.
 #define FLIP_MIN_DURATION 20000
 
+/// Interval where the input refreshes the user data for stats etc.
+#define INPUT_USER_INTERVAL 1000
+
 #define SHM_STREAM_INDEX "MstSTRM%s" //%s stream name
 #define SHM_STREAM_STATE "MstSTATE%s" //%s stream name
 #define STRMSTAT_OFF 0
diff --git a/lib/dtscmeta.cpp b/lib/dtscmeta.cpp
index f375f4ec..449526f3 100644
--- a/lib/dtscmeta.cpp
+++ b/lib/dtscmeta.cpp
@@ -6,8 +6,6 @@
 #include <iomanip>
 #include <fstream>
 
-#define AUDIO_KEY_INTERVAL 5000 ///< This define controls the keyframe interval for non-video tracks, such as audio and metadata tracks.
-
 namespace DTSC {
   /// Default constructor for packets - sets a null pointer and invalid packet.
   Packet::Packet() {
diff --git a/src/input/input.cpp b/src/input/input.cpp
index 9b579d72..b5991fe0 100644
--- a/src/input/input.cpp
+++ b/src/input/input.cpp
@@ -451,7 +451,7 @@ namespace Mist {
       INSANE_MSG("Connected: %d users, %d total", userPage.connectedUsers, userPage.amount);
       //if not shutting down, wait 1 second before looping
       if (config->is_active){
-        Util::wait(1000);
+        Util::wait(INPUT_USER_INTERVAL);
       }
     }
     if (streamStatus){streamStatus.mapped[0] = STRMSTAT_SHUTDOWN;}
diff --git a/src/io.cpp b/src/io.cpp
index c0026bf6..54e0c7be 100644
--- a/src/io.cpp
+++ b/src/io.cpp
@@ -518,7 +518,7 @@ namespace Mist {
         isKeyframe = true;
       } else {
         unsigned long lastKey = pagesByTrack[tid].rbegin()->second.lastKeyTime;
-        if (packet.getTime() - lastKey > 5000) {
+        if (packet.getTime() - lastKey > AUDIO_KEY_INTERVAL) {
           isKeyframe = true;
         }
       }