diff -uNr vdr-1.7.7/recording.c vdr-1.7.7-gcc44/recording.c
--- vdr-1.7.7/recording.c	2009-04-13 15:50:39.000000000 +0200
+++ vdr-1.7.7-gcc44/recording.c	2009-05-27 16:32:31.000000000 +0200
@@ -622,8 +622,8 @@
      Utf8Strn0Cpy(SubtitleBuffer, Subtitle, MAX_SUBTITLE_LENGTH);
      Subtitle = SubtitleBuffer;
      }
-  char *macroTITLE   = strstr(Timer->File(), TIMERMACRO_TITLE);
-  char *macroEPISODE = strstr(Timer->File(), TIMERMACRO_EPISODE);
+  char *macroTITLE   = strstr((char *)Timer->File(), TIMERMACRO_TITLE);
+  char *macroEPISODE = strstr((char *)Timer->File(), TIMERMACRO_EPISODE);
   if (macroTITLE || macroEPISODE) {
      name = strdup(Timer->File());
      name = strreplace(name, TIMERMACRO_TITLE, Title);
@@ -672,7 +672,7 @@
   sortBuffer = NULL;
   fileName = strdup(FileName);
   FileName += strlen(VideoDirectory) + 1;
-  char *p = strrchr(FileName, '/');
+  char *p = strrchr((char *)FileName, '/');
 
   name = NULL;
   info = new cRecordingInfo;
@@ -1155,7 +1155,7 @@
   if (recording) {
      cThreadLock DeletedRecordingsLock(&DeletedRecordings);
      Del(recording, false);
-     char *ext = strrchr(recording->FileName(), '.');
+     char *ext = strrchr((char *)recording->FileName(), '.');
      if (ext) {
         strncpy(ext, DELEXT, strlen(ext));
         recording->fileSizeMB = DirSizeMB(recording->FileName());
diff -uNr vdr-1.7.7/svdrp.c vdr-1.7.7-gcc44/svdrp.c
--- vdr-1.7.7/svdrp.c	2009-04-13 15:35:29.000000000 +0200
+++ vdr-1.7.7-gcc44/svdrp.c	2009-05-27 16:33:28.000000000 +0200
@@ -739,7 +739,7 @@
      char *strtok_next;
      FileName = strtok_r(p, delim, &strtok_next);
      // image type:
-     char *Extension = strrchr(FileName, '.');
+     char *Extension = strrchr((char *)FileName, '.');
      if (Extension) {
         if (strcasecmp(Extension, ".jpg") == 0 || strcasecmp(Extension, ".jpeg") == 0)
            Jpeg = true;
@@ -799,12 +799,12 @@
      if (FileName) {
         if (grabImageDir) {
            cString s;
-           char *slash = strrchr(FileName, '/');
+           char *slash = strrchr((char *)FileName, '/');
            if (!slash) {
               s = AddDirectory(grabImageDir, FileName);
               FileName = s;
               }
-           slash = strrchr(FileName, '/'); // there definitely is one
+           slash = strrchr((char *)FileName, '/'); // there definitely is one
            *slash = 0;
            char *r = realpath(FileName, RealFileName);
            *slash = '/';