Version 1.3.29

- Fixed a race condition in cTransfer (thanks to Klaus Heppenheimer for reporting this one).
  In doing so, the 'active' variables used by the actual derived cThread classes
  have been replaced by the cThread::Running() function.
  Plugin authors may want to check their derived cThread classes and replace any 'active'
  variables the same way as, for instance, done in transfer.c.
- Fixed handling EPG data for time shifted events (thanks to Marco Schlüßler).
- Increased the default value for 'Min. user inactivity' to 300 minutes (suggested
  by Helmut Auer).
- Now storing the channel id in the info.vdr file even if there is no EPG info
  available (thanks to Andreas Brachold for reporting that there are empty info.vdr
  files created in that case).
- Added some 'mkdir -p' to the Makefile's 'install' target (thanks to Wayne Keer).
- Changed the title of the recording info menu (thanks to Rolf Ahrenberg).
- Fixed handling the frame number display if '7' is pressed before the first editing
  mark, or '9' after the last one (thanks to Thomas Günther).
- Now discarding any previous numerical input to switch channels if Up, Down, Channel+,
  Channel-, Left or Right is pressed (thanks to Wolfgang Rohdewald for reporting a
  problem with this).
- Pressing Ok while entering a channel number now immediately switches to that
  channel, without waiting for further input.
- Avoiding unnecessary OSD draw operations caused by the audio track description
  display in the ST:TNG skin's channel display (thanks to Oliver Endriss for reporting
  this).
- Removed the VIDEO_STILLPICTURE_WORKS_WITH_VDR_FRAMES stuff from
  cDvbDevice::StillPicture(), since apparently the VIDEO_STILLPICTURE call works.

dvbdevice.c

@@ -4,7 +4,7 @@
  * See the main source file 'vdr.c' for copyright information and
  * how to reach the author.
  *
- * $Id: dvbdevice.c 1.131 2005/06/19 11:00:43 kls Exp $
+ * $Id: dvbdevice.c 1.134 2005/08/15 14:05:23 kls Exp $
  */
 
 #include "dvbdevice.h"
@@ -76,7 +76,6 @@ private:
   cCiHandler *ciHandler;
   cChannel channel;
   const char *diseqcCommands;
-  bool active;
   bool useCa;
   time_t startTime;
   eTunerStatus tunerStatus;
@@ -101,7 +100,6 @@ cDvbTuner::cDvbTuner(int Fd_Frontend, int CardIndex, fe_type_t FrontendType, cCi
   frontendType = FrontendType;
   ciHandler = CiHandler;
   diseqcCommands = NULL;
-  active = false;
   useCa = false;
   tunerStatus = tsIdle;
   startTime = time(NULL);
@@ -113,7 +111,6 @@ cDvbTuner::cDvbTuner(int Fd_Frontend, int CardIndex, fe_type_t FrontendType, cCi
 
 cDvbTuner::~cDvbTuner()
 {
-  active = false;
   tunerStatus = tsIdle;
   newSet.Signal();
   Cancel(3);
@@ -294,8 +291,7 @@ bool cDvbTuner::SetFrontend(void)
 void cDvbTuner::Action(void)
 {
   dvb_frontend_event event;
-  active = true;
-  while (active) {
+  while (Running()) {
         Lock();
         if (tunerStatus == tsSet) {
            while (GetFrontendEvent(event))
@@ -1056,22 +1052,6 @@ void cDvbDevice::Mute(void)
 
 void cDvbDevice::StillPicture(const uchar *Data, int Length)
 {
-/* Using the VIDEO_STILLPICTURE ioctl call would be the
-   correct way to display a still frame, but unfortunately this
-   doesn't work with frames from VDR. So let's do pretty much the
-   same here as in DVB/driver/dvb.c's play_iframe() - I have absolutely
-   no idea why it works this way, but doesn't work with VIDEO_STILLPICTURE.
-   If anybody ever finds out what could be changed so that VIDEO_STILLPICTURE
-   could be used, please let me know!
-   kls 2002-03-23
-   2003-08-30: apparently the driver can't handle PES data, so Oliver Endriss
-               <o.endriss@gmx.de> has changed this to strip all PES headers
-               and send pure ES data to the driver. Seems to work just fine!
-               Let's drop the VIDEO_STILLPICTURE_WORKS_WITH_VDR_FRAMES stuff
-               once this has proven to work in all cases.
-*/
-#define VIDEO_STILLPICTURE_WORKS_WITH_VDR_FRAMES
-#ifdef VIDEO_STILLPICTURE_WORKS_WITH_VDR_FRAMES
   if (Data[0] == 0x00 && Data[1] == 0x00 && Data[2] == 0x01 && (Data[3] & 0xF0) == 0xE0) {
      // PES data
      char *buf = MALLOC(char, Length);
@@ -1143,13 +1123,6 @@ void cDvbDevice::StillPicture(const uchar *Data, int Length)
      video_still_picture sp = { (char *)Data, Length };
      CHECK(ioctl(fd_video, VIDEO_STILLPICTURE, &sp));
      }
-#else
-#define MIN_IFRAME 400000
-  for (int i = MIN_IFRAME / Length + 1; i > 0; i--) {
-      safe_write(fd_video, Data, Length);
-      cCondWait::SleepMs(3); // allows the buffer to be displayed in case the progress display is active
-      }
-#endif
 }
 
 bool cDvbDevice::Poll(cPoller &Poller, int TimeoutMs)