Fixed handling DVB subtitles for PES recordings

CONTRIBUTORS

@@ -1082,6 +1082,7 @@ Rolf Ahrenberg <rahrenbe@cc.hut.fi>
  for fixing handling file name length on VFAT systems in case they
  contain UTF-8 characters
  for fixing wrong bracketing in cChannel::SubtitlingType() etc.
+ for fixing handling DVB subtitles for PES recordings
 
 Ralf Klueber <ralf.klueber@vodafone.com>
  for reporting a bug in cutting a recording if there is only a single editing mark

HISTORY

@@ -6188,3 +6188,4 @@ Video Disk Recorder Revision History
   replaying the recording (at least until the index file has been generated).
 - The cRingBufferLinear::Read() function now returns -1 and sets errno to
   EAGAIN if the buffer is already full.
+- Fixed handling DVB subtitles for PES recordings (thanks to Rolf Ahrenberg).

dvbsubtitle.c

@@ -7,7 +7,7 @@
  * Original author: Marco Schl<68><6C>ler <marco@lordzodiac.de>
  * With some input from the "subtitle plugin" by Pekka Virtanen <pekka.virtanen@sci.fi>
  *
- * $Id: dvbsubtitle.c 2.1 2008/05/25 14:36:24 kls Exp $
+ * $Id: dvbsubtitle.c 2.2 2009/11/22 12:28:53 kls Exp $
  */
 
 #include "dvbsubtitle.h"
@@ -699,7 +699,7 @@ int cDvbSubtitleConverter::ConvertFragments(const uchar *Data, int Length)
         }
 
      if (Length > PayloadOffset + SubstreamHeaderLength) {
-        int64_t pts = PesGetPts(Data);
+        int64_t pts = PesHasPts(Data) ? PesGetPts(Data) : 0;
         if (pts)
            dbgconverter("Converter PTS: %lld\n", pts);
         const uchar *data = Data + PayloadOffset + SubstreamHeaderLength; // skip substream header