1 files changed, 22 insertions, 12 deletions

diff --git a/lirc.c b/lirc.c
index 67b955c5..d9bcd66b 100644
--- a/lirc.c
+++ b/lirc.c
@@ -6,7 +6,7 @@
  *
  * LIRC support added by Carsten Koch <Carsten.Koch@icem.de>  2000-06-16.
  *
- * $Id: lirc.c 2.2 2013/01/30 11:56:38 kls Exp $
+ * $Id: lirc.c 2.3 2013/01/31 12:13:39 kls Exp $
  */
 
 #include "lirc.h"
@@ -15,7 +15,6 @@
 
 #define REPEATDELAY 300 // ms
 #define REPEATFREQ 100 // ms
-#define REPEATTIMEOUT 150 // ms
 #define RECONNECTDELAY 3000 // ms
 
 cLircRemote::cLircRemote(const char *DeviceName)
@@ -63,8 +62,10 @@ void cLircRemote::Action(void)
 {
   cTimeMs FirstTime;
   cTimeMs LastTime;
+  cTimeMs ThisTime;
   char buf[LIRC_BUFFER_SIZE];
   char LastKeyName[LIRC_KEY_BUF] = "";
+  bool pressed = false;
   bool repeat = false;
   int timeout = -1;
 
@@ -94,12 +95,15 @@ void cLircRemote::Action(void)
               esyslog("ERROR: unparseable lirc command: %s", buf);
               continue;
               }
+           int Delta = ThisTime.Elapsed(); // the time between two subsequent LIRC events
+           ThisTime.Set();
            if (count == 0) {
               if (strcmp(KeyName, LastKeyName) == 0 && FirstTime.Elapsed() < REPEATDELAY)
                  continue; // skip keys coming in too fast
               if (repeat)
                  Put(LastKeyName, false, true);
               strcpy(LastKeyName, KeyName);
+              pressed = true;
               repeat = false;
               FirstTime.Set();
               timeout = -1;
@@ -110,18 +114,24 @@ void cLircRemote::Action(void)
               continue; // skip same keys coming in too fast
            else {
               repeat = true;
-              timeout = REPEATTIMEOUT;
+              timeout = Delta * 10 / 9;
               }
-           LastTime.Set();
-           Put(KeyName, repeat);
+           if (pressed)
+              LastTime.Set();
+              Put(KeyName, repeat);
            }
-        else if (repeat) { // the last one was a repeat, so let's generate a release
-           if (LastTime.Elapsed() >= REPEATTIMEOUT) {
-              Put(LastKeyName, false, true);
-              repeat = false;
-              *LastKeyName = 0;
-              timeout = -1;
-              }
+        else if (pressed && repeat) { // the last one was a repeat, so let's generate a release
+           Put(LastKeyName, false, true);
+           pressed = false;
+           repeat = false;
+           *LastKeyName = 0;
+           timeout = -1;
+           }
+        else {
+           pressed = false;
+           repeat = false;
+           *LastKeyName = 0;
+           timeout = -1;
            }
         }
 }