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2007-06-23Version 1.5.5vdr-1.5.5Klaus Schmidinger
- Fixed a name clash between skincurses.c and the new cOsd position functions. - Updated the Finnish OSD texts (thanks to Rolf Ahrenberg). - Changed the parameter "OSD font size" to "Default font size" in "Setup/OSD". - Fixed handling address masks in SVDRP host settings (thanks to Frank Schmirler). - Fonts can now be created with a width that overwrites the default width (thanks to Andreas Mair). - Added full weekday names to i18n.c for plugins to use (thanks to Patrice Staudt). The new function WeekDayNameFull() can be used to get these names from integer values (just like the abbreviated weekday names). - Fixed stripping i18n stuff from font names (reported by Anssi Hannula). - Improved performance of the SVDRP commands LSTC and CHAN when used with a channel name.
2007-06-17Version 1.5.4vdr-1.5.4Klaus Schmidinger
- Increased APIVERSION (forgot to do that in 1.5.2 and 1.5.3). - Fixed a crash in i18n character set conversion (thanks to Alexander Riedel, Jose Alberto Reguero and Christian Wieninger for patches that cured part of the problem). - Adjusted the 'skincurses' plugin to UTF-8 handling. - Using nl_langinfo(CODESET) to determine the local codeset to use (thanks to Thomas Günther). The codeset names in 'libsi/si.c' have been changed to the canonical spelling with '-' (thanks to Ludwig Nussel for pointing this out). - Modified handling invalid characters in VFAT mode. - Replaced strn0cpy() with Utf8Strn0Cpy() where necessary. - Now using 'fontconfig' to determine which fonts to use (thanks to Anssi Hannula for code and hints on how to do this). - If no fonts are installed, VDR now uses a dummy font that doesn't actually draw any text, and logs an error message. - The new function cFont::CreateFont() can be used by plugins to create and use fonts of their own, independent of VDR's standard fonts. - Updated the Finnish OSD texts (thanks to Rolf Ahrenberg). - Changed the parameter "OSD font" to "Default font" in "Setup/OSD" (suggested by Rolf Ahrenberg). - Fixed handling detached processes in SystemExec() (thanks to Udo Richter). - The info.vdr file now also stores the name of the channel, and the new function cRecordingInfo::ChannelName() returns this information if available (based on a patch from Alexander Hans). - The new function cOsd::SetOsdPosition() can be used to dynamically change the position and size of the OSD (based on a request from Christoph Haubrich). Plugins that implement skins should no longer use Setup.OSDWidth etc. directly, but should rather use cOsd::OsdWidth() etc. instead. Currently a change to the OSD position will only apply to newly opened OSDs.
2007-06-10Version 1.5.3vdr-1.5.3Klaus Schmidinger
- Fixed some spelling errors in 'newplugin' (thanks to Ville Skyttä). - Fixed a busy loop in fast forward if the next video data file is missing (thanks to Reinhard Nissl). - Fixed handling frequencies in NitFilter::Process() (thanks to Anssi Hannula). - Fixed a race condition with signal handlers at program exit (thanks to Udo Richter). - Non-primary devices in Transfer mode are now also used for recording (thanks to Anssi Hannula). - Fixed handling ChannelUp/Down keys if there is currently a replay running (thanks to Marco Schlüßler). - The new SVDRP command REMO can be used to turn VDR's remote control off and on in case other programs need to be controlled (based on patches from Krzysztof Parma and Helmut Auer). - Increased the maximum number of CA system ids to cope with the AlphaCrypt CAM's version 3.11 firmware. - Fixed getting the code setting from the locale (thanks to Matthias Schwarzott). - Implemented support for Freetype fonts (based on a patch from Alexander Riedel). The font names and sizes can be adjusted in the "Setup/OSD" menu. Note that VDR now requires freetype fonts to be installed in /usr/share/fonts/truetype. - If the OSD device in use has at least 8bpp bitmap depth and this is also used by the current skin, Freetype fonts are displayed "anti-aliased". The new setup parameter "OSD/Anti-alias" can be used to turn this off. - The new function cOsd::SetAntiAliasGranularity() can be used to help the OSD in managing the available color palette entries when doing anti-aliasing. Skins that use 8bpp bitmaps can call this function with the maximum number of colors used, and the maximum number of color combinations. The OSD will then evenly split the available palette entries between the various colors combinations, so that fonts can be "anti-aliased". By default a total of 10 colors and 10 combinations is assumed. - The pixel fonts have been completely removed from the VDR source. - VDR is now "UTF-8 aware". It handles strings according to the character encoding used on the user's system. All internationalization strings and incoming SI data are converted to the system encoding. - Plugins that handle strings need to be aware that on systems with UTF-8 encoding a "character symbol" may consist of more than a single byte in memory. The functions and macros named Utf8...() can be used to handle strings without needing to care about the underlying character encoding (see tools.h for details). - Even though the weekdays of repeating timers are presented to the user as UTF-8 characters in the OSD, the timers.conf file and the SVDRP timer commands still use single byte characters ("MTWTFSS") to make sure this information is handled correctly between systems with different character encodings. - Added a missing i18n string for "CAM" in the Turkish OSD texts. - Improved editing strings that are too long to fit into the editable area. - Changes to the OSD settings in the "Setup/OSD" menu now immediately take effect when the "Ok" key is pressed.
2007-04-22Version 1.5.2vdr-1.5.2Klaus Schmidinger
- Updated the Finnish OSD texts (thanks to Rolf Ahrenberg). - Fixed handling user activity for shutdown, which I had messed when adopting Udo's original patch (thanks to Udo Richter). - Added Turkish language texts (thanks to Oktay Yolgeçen). - Added missing rules for generating iso8859-13 font to Makefile. - 'libsi' now converts the incoming strings into the system's character set according to the DVB standard. The system's character set is determined from the LANG environment variable. If no recognizable setting can be found, no conversion will take place. Note that currently only the strings received from the SI data stream are converted, there have not been any changes regarding displaying UTF-8 characters on the OSD, yet - this will follow in one of the next steps. With this conversion, it should now be safe to run VDR on a UTF-8 file system, because all incoming characters are converted to UTF-8. This will most likely result in wrong characters being displayed on the OSD (because there UTF-8 is not known, yet), but the file names should be ok (haven't tested this myself, though, because I don't do UTF-8 - so please be very careful when testing!). There's one piece of bad news here: the German pay-tv broadcaster Premiere apparently encodes all EPG strings as ISO8859-1, but fails to correctly mark these strings as such. Therefore 'libsi' (following the DVB standard) considers the strings to be encoded in the default ISO6937 and converts them to whatever the system's character set is. This, of course, results in wrong umlauts. On its old transponder, the ProSieben/SAT.1 channels also had their EPG data wrongly encoded, but apparently on the new transponder they started broadcasting on this month, they got it right.
2006-04-17Version 1.3.47vdr-1.3.47Klaus Schmidinger
- Updated the Finnish OSD texts (thanks to Rolf Ahrenberg). - Fixed a crash when setting the time transponder in the Setup menu, caused by the new 'noneString' in cMenuEditChanItem (reported by Thomas Günther). - Added NULL checks to some strdup() calls in menuitems.c (suggested by Darren Salt). - Removed the unnecessary 'value' member from cMenuEditItem. - Fixed the initial setting of the time transponder setup parameter (reported by Thomas Günther). - Fixed unnecessary Set() calls in cMenuEditIntItem::ProcessKey(). - Allowing a tolerance for symbol rate values that are off by one (thanks to Richard Lithvall). - Added VBITeletextDescriptorTag, TeletextDescriptorTag, LocalTimeOffsetDescriptorTag and PremiereContentTransmissionDescriptor to 'libsi' (thanks to Marco Schlüßler). - Using geteuid() to check whether VDR is running as user 'root' (suggested by Tobias Grimm). - Added a missing "Key$" in skincurses.c (reported by Darren Salt). - Reintroduced the log message "deleting plugin: ..." when shutting down VDR (upon request by Ville Skyttä, as in the initial patch from Christoph Haubrich). - Fixed the vdr.1 man page (a single DVB card can record and do live tv). - The preferred audio language is now automatically selected when starting replay. - Updated the Danish OSD texts (thanks to Mogens Elneff). - The new function cPlugin::Active() can be used by a plugin to indicate that it is still busy and the system should not shut down or restart (based on a patch from Sascha Volkenandt). See PLUGINS.html for details. - Fixed setting the 'Delta' parameter when calling the shutdown script with no active timer (reported by Helge Lenz). - In order to make sure that plugins are compiled with the same DVB driver header files as VDR itself, the definition of DVBDIR has been removed from the VDR Makefile. If you are using a driver version that has its header files at a location other than /usr/include/linux/dvb, you can define DVBDIR in the Make.config file (see also INSTALL). Note that if you already have a Make.config file of your own, you should add the lines ifdef DVBDIR INCLUDES += -I$(DVBDIR)/include endif to its end, as in the new Make.config.template. Any reference to DVBDIR should be removed from all plugins' Makefiles, like this: ------------------------------------------------------------ --- PLUGINS/src/hello/Makefile 2005/11/11 13:20:14 1.10 +++ PLUGINS/src/hello/Makefile 2006/04/15 11:58:46 1.11 @@ -20,7 +20,6 @@ ### The directory environment: -DVBDIR = ../../../../DVB VDRDIR = ../../.. LIBDIR = ../../lib TMPDIR = /tmp @@ -40,7 +39,7 @@ ### Includes and Defines (add further entries here): -INCLUDES += -I$(VDRDIR)/include -I$(DVBDIR)/include +INCLUDES += -I$(VDRDIR)/include DEFINES += -D_GNU_SOURCE -DPLUGIN_NAME_I18N='"$(PLUGIN)"' ------------------------------------------------------------ Thanks to Marco Schlüßler for pointing out this problem. - Implemented kNext and kPrev keys (based on a patch from Peter Juszack). See MANUAL for details. - Implemented kChanPrev (from a patch from Darren Salt). - The "Update channels" parameter in the "Setup/DVB" menu has been extended to allow updating only the PIDs (see MANUAL for details). When updating to this version of VDR, please verify that the setting is as you want it to be, because the values have been shifted. - The new APIVERSION (see config.h) now allows existing compiled plugins to be used with newer versions of VDR, as long as there have been no changes to the VDR header files since the last APIVERSION. Existing plugins' Makefiles should have all references to VDRVERSION changed to APIVERSION, like this: ------------------------------------------------------------ --- PLUGINS/src/hello/Makefile 2006/04/15 11:58:46 1.11 +++ PLUGINS/src/hello/Makefile 2006/04/16 09:03:50 1.12 @@ -28,9 +28,9 @@ -include $(VDRDIR)/Make.config -### The version number of VDR (taken from VDR's "config.h"): +### The version number of VDR's plugin API (taken from VDR's "config.h"): -VDRVERSION = $(shell grep 'define VDRVERSION ' $(VDRDIR)/config.h | awk '{ print $$3 }' | sed -e 's/"//g') +APIVERSION = $(shell sed -ne '/define APIVERSION/s/^.*"\(.*\)".*$$/\1/p' $(VDRDIR)/config.h) ### The name of the distribution archive: @@ -67,7 +67,7 @@ libvdr-$(PLUGIN).so: $(OBJS) $(CXX) $(CXXFLAGS) -shared $(OBJS) -o $@ - @cp $@ $(LIBDIR)/$@.$(VDRVERSION) + @cp $@ $(LIBDIR)/$@.$(APIVERSION) dist: clean @-rm -rf $(TMPDIR)/$(ARCHIVE) ------------------------------------------------------------ - If a timer is newly created from within the "Schedule" menu, and its event is already running or has its start time within the next two minutes, it now goes directly into the "Edit timer" menu in order to allow the user to make further changes to timer parameters before the actual recording starts (inspired by Christian Wieninger's "epgsearch" plugin). - Added format check to syslog_with_tid(). - Updated the INSTALL file's section about non-VDR files in the video directory (since version 1.3.38 disk access is done in a separate thread, so the watchdog timer won't hit). - Changed the behaviour of the "Use small font" setup option to *always* use the small font if set to '2' - even if it would have been a fixed font (suggested by Ronny Kornexl). - No longer using characters 0x01 and 0x02 for mapping single quote and slash in recording names (thanks to Patrick Fischer for reporting that this was a problem with XML). The single quote is not mapped at all, and the slash is interchanged with the tilde. Existing recordings will be handled like before, so there is no need to actually rename them. - The cRemote::CallPlugin() function now has a boolean return value that tells the caller whether initiating the plugin call was successful (suggested by Reinhard Nissl). If it returns false, another plugin call is currently pending and the caller should try again later. This also means that the SVDRP command PLUG can now return an error code is the call fails. - The new function cPlugin::MainThreadHook() can be used by plugins to perform actions in the context of the main program thread. Use this function with great care and only of you absolutely have to! See also PLUGINS.html.
2006-02-05Version 1.3.42vdr-1.3.42Klaus Schmidinger
- Removed leftover 'needsBufferReserve' variable from cTransfer (thanks to Marco Schlüßler). - Fixed setting "No title" for broken event data (reported by Ronny Kornexl). - Fixed channel up/down switching on single card systems (reported by Stefan Huelswitt). - Fixed handling "pending" timers that blocked others that actually could record (reported by Thomas Koch). - Speeded up cVideoRepacker (thanks to Reinhard Nissl). - Added an 'Id' parameter to cDevice::PlayAudio() to allow plugins to easier process the audio data (thanks to Marco Schlüßler). - Added Czech language texts (thanks to Vladimír Bárta). Plugin authors may want to add the new entries to their I18N texts and contact the translators to have their texts translated. Note that there are now 21 different OSD languages, so please make sure you have 21 versions for each of your texts. - Updated the Polish OSD texts (thanks to Jaroslaw Swierczynski). - Fixed auto advance in string entry fields when pressing Up/Down in insert mode (reported by Udo Richter). - Fixed handling the "Setup/OSD/Menu button closes" option when set to 'yes' in case a replay is active (thanks to Udo Richter). - Improved cUnbufferedFile; USE_FADVISE is now defined in tools.c by default, so if you don't want to use "fadvise" you need to comment out that line (thanks to Artur Skawina). - Fixed a missing ',' in the Swedish OSD texts (thanks to Arthur Konovalov). - cDevice::Transferring() can now be used to determine whether the (primary) device is currently playing in Transfer Mode (based on a suggestion by Reinhard Nissl). - The 'runvdr' script no longer uses the $VDRUSR environment variable to set the user id under which 'vdr' shall run. Just add the '-u username' option when you call 'runvdr'. - Fixed multiple entries of the same subdirectory in the "Recordings" menu (reported by Christian Jacobsen). - Enabled generating a core dump if VDR is run with a different user id (thanks to Ville Skyttä). - Fixed handling the "Blue" key in the "Schedule" menu for the current channel (thanks to Rolf Ahrenberg). - Renamed the Makefile target 'plugins-clean' to 'clean-plugins' (suggested by Sebastian Frei). - Made all font and image data 'const' (thanks to Darren Salt). - Fixed scrolling with Up/Down in case there are non-selectable items at the beginning or end of the menu (reported by Helmut Auer). - Added cSkin::GetTextAreaWidth() and cSkin::GetTextAreaFont(), so that a plugin that wants to do special text formatting can do so (thanks to Alexander Rieger).
2005-01-23Version 1.3.19vdr-1.3.19Klaus Schmidinger
- Making sure at least the default skin is available at program start in case a plugin needs to issue an error message (thanks to Achim Tuffentshammer for reporting a crash in such a case). Also checking if there is a current skin in cSkins::Message(). - Completed the Finnish OSD texts and fixed internationalization of the text for "Setup/DVB/Audio language(s)" (thanks to Rolf Ahrenberg). - Completed the Estonian OSD texts and switched to iso8859-13 character set (thanks to Arthur Konovalov). - Made cCondWait::SleepMs() sleep at least 3ms to avoid a possible busy wait. - Fixed canceling the LIRC thread (thanks to Marco Schlüßler for pointing out this one). - The "Green" button in the "Main" menu is now always "Audio", since the audio channel might be changed even if there is only one actual audio PID. - Fixed handling the '-E' option which was broken in version 1.3.18 (thanks to Christian Jacobsen for reporting this one). - Added 'channels.conf.terr' entries for Mainz (thanks to Michael Heyse). - Implemented cDolbyRepacker for better handling of Dolby Digital PES packets (thanks to Reinhard Nissl). - Fixed playing files with PES packets longer than 2048 byte through the full featured DVB card (thanks to Marco Kremer for reporting this one and providing a test sample). - Recording and Transfer Mode now handle more than 2 audio PIDs. For this the interfaces of the following functions have been changed: cTransferControl::cTransferControl() cTransfer::cTransfer() cRecorder::cRecorder() cReceiver::cReceiver() cRemux::cRemux() - Fixed a possible race condition in cDevice::Action() and cTSBuffer::Action() (thanks to Stefan Huelswitt). - Extended some buffer sizes to allow handling HDTV streams (thanks to Reinhard Nissl). - Added 'channels.conf.terr' entries for Düsseldorf and Köln (thanks to Walter Koch). - Falling back to 'stereo' when switching channels in case the user had switched to 'left' or 'right' (suggested by Rolf Groppe). - Completed the Danish OSD texts (thanks to Mogens Elneff). - Recording and Transfer Mode can now handle up to 8 Dolby Digital tracks (thanks to Marco Schlüßler for a patch that implements substream handling into cDevice::PlayPesPacket(), and Reinhard Nissl for adding substream handling to cDolbyRepacker). - Added PlayPes(NULL, 0) to cTransfer::Action() when clearing the transfer buffer to avoid overflows (thanks to Marco Schlüßler for pointing this out).
2005-01-09Version 1.3.18vdr-1.3.18Klaus Schmidinger
- Removed an unused variable from cTimer::GetWDayFromMDay() (thanks to Wayne Keer for reporting this one). - Some more changes to the 'childTid' handling in cThread (based on suggestions by Stefan Huelswitt). - Fixed the spelling of 'canceling' (thanks to Wayne Keer for reporting this one). - Re-introduced a sleep to cDvbPlayer::Action() to avoid high CPU load in still picture mode (thanks to Reinhard Nissl for reporting this one). - Fixed a possible race condition in generating the DVB device names (thanks to Rainer Zocholl for reporting this one). - Changed the way PES packets are played to allow replay of AC3 sound over the full featured DVB cards (partially based on a patch from Werner Fink). + The new function cDevice::PlayPes() is now called with the complete PES data stream and calls PlayVideo() and PlayAudio() as necessary. + cDevice::PlayVideo() is now only called with actual video PES packets. + cDevice::PlayAudio() is now called with the actual audio PES packets, which can be either "normal" audio or AC3 data. You need at least firmware version 0x261d to replay AC3 sound over a full featured DVB card. This function now has an 'int' return value. + PlayAudio() of derived cDevice classes shall no longer call the base class function. It shall just play the given data as audio. + cPlayer::PlayVideo() and cPlayer::PlayAudio() are now obsolete and have been replaced with cPlayer::PlayPes(). + All StripAudioPackets() functions are now obsolete. The functionality has been moved into cDevice::PlayPes(), where only the video and audio packets that are actually required will be processed. + All audio track handling is now done by cDevice; cTransfer and cDvbPlayer no longer care about audio tracks. cPlayer, however, still has the virtual hooks for audio track handling in order to allow plugins to implement players that have their own idea about this. + cChannel::[AD]pid[12]() have been replaced with cChannel::[AD]pid(int i) to allow access to all available PIDs. - Escaped the '-' and 'ö' characters in the man pages (thanks to Darren Salt for pointing this out). - Completed the Italian OSD texts (thanks to Sean Carlos). - Fixed setting 'synced' in cRemux when recording radio channels (thanks to Laurence Abbott). - Removed the LOCK_THREAD from the LIRC thread (thanks to Ludwig Nussel). - Fixed genfontfile.c (sometimes the character width was wrong, and the codes were shifted one too far to the left). - Fixed the character width and shifted the codes one to the right in all font files. - Renamed font???.c to font???-iso8859-1.c for symmetry. - Switched the character set to iso8859-15 for English, German and Finnish (thanks to Andreas Brugger for reporting the missing Euro sign in iso8859-1). - Added 'channels.conf.terr' entries for Lübeck (thanks to Stefan Hußfeldt). - Fixed a race condition in starting a thread (thanks to Reinhard Nissl for reporting this one). - Replaced non-threadsafe library functions with their threadsafe versions (thanks to Rainer Zocholl for pointing this out). - Other non-threadsafe functions have been replaced by threadsafe classes that hide the actual buffering. In particular these are: readdir() -> cReadDir readline() -> cReadLine - Several formerly non-threadsafe functions now have a return type of cString: cChannel::ToText() tChannelID::ToString() cEvent::GetDateString() cEvent::GetTimeString() cEvent::GetEndTimeString() cEvent::GetVpsString() cMark::ToText() cTimer::ToText() cSource::ToString() cTimer::PrintDay() cTimer::PrintFirstDay() PrefixVideoFileName() IndexToHMSF() ChannelString() strescape() AddDirectory() itoa() WeekDayName() DayDateTime() When using these functions in a 'const char *' context there is nothing special to consider, except that you can no longer have a pointer to the return value, as in const char *date = DayDateTime(); Although this will compile without error message, the resulting 'date' will not be valid after this line. Use this instead: cString date = DayDateTime(); In a 'const void *' context (as in printf() etc.) the result needs to be dereferenced with a '*', as in printf("%s", *DayDateTime()); to make it a 'const char *'. - Removed delay_ms(), using cCondWait::SleepMs() instead. - Replaced time_ms() with a threadsafe and non-overflowing cTimeMs (thanks to Rainer Zocholl for pointing out this problem). - Added cDevice::mutexReceiver to avoid a race condition when attaching/detaching receivers from different threads. - The new remote control button "Audio" can be used to switch between different audio tracks. The "Green" button in the "Main" menu has been changed from "Language" to "Audio", since it now also controls switching between normal and Dolby Digital audio tracks (see MANUAL for details). - The description of the audio tracks is now taken from the "component descriptors" that are broadcast in the EPG data. However (as no big surprise), not all channels actually provide useful data here, so there are now some additional EPG bugfixes, which can be activated by setting the "EPG bugfix level" to 3. - The format of the 'epg.data' files has been extended by the new tag 'X', which contains the stream components of an event (see man vdr(5) for details). - The cStatus class now has the new member function SetAudioTrack(), which can be used to get notified when the audio track has been switched, and the new member function SetAudioChannel() which is called when the audio channel is changed. - Skins need to implement the new cSkinDisplayTrack class to display the audio track menu. - The ST:TNG skin now displays the current audio track description (if any) at the botton left side. - The new setup option "DVB/Audio languages" can be used to control which audio language shall be selected in case a channel broadcasts in different languages (see MANUAL for details). - The "Left" and "Right" keys in the "Audio" menu can be used to switch between the left and right stereo channels in case there are different audio tracks in these channels (see MANUAL for details). - Fixed a possible race condition in cDevice::Action() (thanks to Mattias Grönlund). - Fixed the default quality value when grabbing a JPEG image (thanks to Patrick Gleichmann). - Fixed deleting a menu item in case the next item is not selectable (thanks to Dino Ravnic). - Implemented displaying mandatory subtitles in the SPU decoder (thanks to Marco Schlüßler). - The setup option "Recording/Record Dolby Digital" has been renamed and moved to "DVB/Use Dolby Digital". It now controls whether Dolby Digital is recorded and whether an available DD audio track will appear in the "Audio" menu. - Added support for circular polarization (thanks to Jonan Santiago). - Thanks to Werner Fink, Reinhard Nissl, Sascha Volkenandt and Bjørnar Nilsen for their support in testing and fine tuning this version.
2004-10-24Version 1.3.14vdr-1.3.14Klaus Schmidinger
- Fixed detecting transponder lock in cDvbTuner (based on a patch from Stefan Meyknecht). - What was previously marked with WAIT_FOR_LOCK_AFTER_TUNING is now permanently active and uses a cCondVar to signal when a transponder is locked. - Added some missing 'const' to cChannel. - Added a sample setup for 'DisiCon-4 Single Cable Network' to 'diseqc.conf' (thanks to Oliver Endriss). - Fixed attaching a cPlayer to a cDevice, so that 'Operation not permitted' errors don't occur any more (thanks to Marco Schlüßler). - Fixed a case where the resultBuffer in cRemux ran full before getting a sync. - Removed the usleep() call from cDvbPlayer::Action() to make VDR run on NPTL systems (thanks to Alfred Zastrow). The NPTL check at startup has also been removed. - Taking the complete size of available data into account when deciding whether to clear the transfer buffer to avoid overflows (thanks to Reinhard Nissl). - Updated Romanian language texts and the iso8859-2 fonts (thanks to Lucian Muresan). - Now actually using the iso8859-15 fonts (thanks to Lucian Muresan). - Some minor code cleanups (thanks to Prakash K. Cheemplavam). - Fixed missing cleanup at program exit in case there is a problem with a plugin (thanks to Mattias Grönlund for pointing this out). - Increased the required free buffer space in the resultBuffer of cRemux to 2 * IPACKS to avoid a buffer overflow in case a cTS2PES writes one complete packet and then (within processing the same TS packet) wants to write another small packet. - Removed the signal handler and WakeUp() call from cThread (it is no longer needed). - Added some checks when canceling a thread and removed the usleep() in cThread::Start() (suggested by Ludwig Nussel). Also removed 'running' from cThread and using only childTid to indicate whether a thread is actually running. - Added cCondWait::Sleep() and using it to replace all usleep() calls (based on a suggestion by Werner Fink). - Only assigning events to timers if the related schedule has actually been modified. - When searching for the present event, the running status is now only taken into account if the event has been "seen" within the past 30 seconds. This avoids shortly seeing the wrong events in the channel display when switching to a channel that hasn't been tuned to in a while.
2004-05-31Version 1.3.9vdr-1.3.9Klaus Schmidinger
- Completed Croatian language texts (thanks to Drazen Dupor). - New iso8859-2 font to fix the problem with program freezes (thanks to Drazen Dupor). - Implemented a default cRemote::Initialize() that waits 10 seconds for a keypress in order to prevent a "hangup" in case, e.g., the LIRC driver is not loaded (thanks to Helmut Auer). - Updated 'channels.conf.terr' for Hannover (thanks to Peter Waechtler). - cBitmap::DrawBitmap() now also resets the palette if the entire bitmap area is covered (suggested by Sascha Volkenandt). - Fixed setting the title in the replay display of the "Classic VDR" skin in case a shorter title is set after a longer one (thanks to Stefan Huelswitt for reporting this one). - Now using more separate areas in the "ST:TNG Panels" skin to allow a theme to use more independent clrMenu* colors. - Fixed removing the "scanning recordings..." message in case the video directory is empty (thanks to Andreas Regel for reporting this one). - Added SetMessage() functions to the Replay and Channel skin functions. Plugins that implement skins will need to implement these functions. This fixes a missing "Editing process finished" message (thanks to Oliver Endriss for reporting this one). - Fixed the height of the channel display in the "Classic VDR" skin. - Fixed handling descriptor loops in 'libsi', which had sometimes caused invalid CA ids to be added to the channel definitions (thanks to Wayne Keer for reporting this one, and Marcel Wiesweg for fixing it). - Fixed handling colors in cDvbSpuPalette::yuv2rgb() (thanks to Marco Schlüßler). - Made some functions of cFont virtual to allow implementing dummy fonts for the 'curses' skin. - The new plugin 'skincurses' re-implements the functionality that was previously available by compiling VDR with DEBUG_OSD. Some things may not yet work as they should, but it's a starting point.
2004-05-16Version 1.3.7vdr-1.3.7Klaus Schmidinger
- Fixed a memory leak in thread handling when using NPTL (thanks to Jon Burgess). - Fixed handling Setup.RecordDolbyDigital, which was broken since version 1.1.6. - Fixed handling text lengths for itemized EPG texts (thanks to Marcel Wiesweg). - Fixed the help for LSTE and LSTR (was broken in 1.3.6). - Improved iso8859-7 fonts (thanks to Dimitrios Dimitrakos). - Added some 3-letter language codes (thanks to Marcus Mönnig). - Added language code handling to the subtitling descriptor in 'libsi' (thanks to Pekka Virtanen). - Moved several menu item classes from menu.c to menuitems.[hc] to make them available for plugins. - The epg2html.pl script now handles '|' in description texts. - The new setup option "OSD/Use small font" can be used to control the use of the small font (see MANUAL for details). - Swapped osd.[hc] and osdbase.[hc] to have the virtual OSD base class named cOsd. Plugins may need to adjust their #include statements. - Colors are now given as AARRGGBB instead of AABBGGRR. The values are mapped to the driver's (wrong) sequence in dvbosd.c (this should really be fixed in the driver, together with the endian problem). - The new OSD setup parameters "Left" and "Top" can be used to define the top left corner of the OSD. - The OSD size parameters are now in pixel (as opposed to formerly characters). When reading a 'setup.conf' file from an older version of VDR, the OSDwidth and OSDheight values will be converted to pixel automatically. - The OSD is now fully device independent. See the comments in VDR/osd.h and the description in PLUGINS.html for information on how a plugin can implement an OSD display on arbitrary hardware. - The OSD (actually its cBitmap class) can now handle XPM files. There are several XPM files in the VDR/symbols directory which can be used by skins (some of these have been taken from the "elchi" patch). See VDR/skinsttng.c for examples on how to use these. - Due to the changes in the OSD handling the DEBUG_OSD option for a textual OSD has been dropped. There will be a plugin that implements a skin with this functionality later. - The entire OSD display can now be implemented via "skins". See VDR/skins.[hc], VDR/skinclassic.[hc], VDR/skinsttng.[hc] and PLUGINS.html for information on how a plugin can implement its own skin. By default VDR comes with a "Classic" skin that implements the OSD display known from previous versions, and the new skin named "ST:TNG Panels", which is also the default skin now. The actual skin can be selected through "Setup/OSD/Skin". - The colors used in a skin can now be configured using "themes". See PLUGINS.html for information on how a skin can make use of themes, and man vdr(5) for the structure of a theme file. The actual theme to use can be selected through "Setup/OSD/Theme". - Added Croatian language texts (thanks to Drazen Dupor). NOTE: there is apparently a problem with the newly introduced iso8859-2 font, because as soon as Setup/OSD/Language is set to Croatian (currently the last one in the list) everything freezes and the vdr processes have to be killed with -9 and the driver needs to be reloaded. Maybe somebody else can find out what's going wrong here... - Added missing NULL checks when accessing sectionHandler in device.c (thanks to Pekka Virtanen). - Fixed setting the time from the DVB data stream (thanks to Helmut Auer for pointing out a frequency/transponder handling mixup). This now also takes the actual source (sat, cable etc.) into account. Please go into "Setup/EPG" and set the "Set system time" and "Use time from transponder" parameters accordingly (this is necessary even if you have already set them before!).
2004-01-18Version 1.3.2vdr-1.3.2Klaus Schmidinger
- Fixed resetting the EPG data versions after changing the preferred languages (thanks to Teemu Rantanen for reporting this one and helping to debug it). - Added LinkageDescriptor handling to 'libsi' (thanks to Marcel Wiesweg). - Added Russian language texts (thanks to Vyacheslav Dikonov). Plugin authors may want to add the new entries to their I18N texts and contact the translators to have their texts translated. Note that there are now 17 different OSD languages, so please make sure you have 17 versions for each of your texts. - Some corrections and additions to the Finnish OSD texts (thanks to Rolf Ahrenberg and Niko Tarnanen). - Fixed a wrong 'delta' value in the call to the shutdown script (thanks to Stephan Epstein for reporting this one). - Activated detection of radio channels (to avoid reports about "channels not being detected that used to be detected with the 'scan' utility or the original 'autopid' patch ;-). - Channels with a zero VPID no longer write a PPID into channels.conf. - Short channel names are now only stored if they actually differ from the full name. - The EPG scan now scans newly found transponders together with already existing ones. - The "Red" button in the "Setup/EPG" menu can now be used to force an EPG scan on a single DVB card system (see MANUAL for details). - The new SVDRP command 'SCAN' can be used to force an EPG scan on a single DVB card system (see MANUAL under Setup/EPG for details). - Fixed handling PID changes in 'Transfer Mode'. - Excess blanks in channel names read from the SDT are now removed. - Fixed wrong parameter settings when scanning NITs for terrestrial transponders (thanks to Christian Tramnitz for pointing out this one). - Fixed some out of bounds parameter settings when scanning NITs for cable and satellite transponders. - Added 'libsi' include files to the 'include' directory, so that plugins can use them (thanks to Marcel Wiesweg). - Now only processing NITs that contain the transponder they are actually broadcast on. - Fixed setting the source type for newly detected terrestrial transponders (thanks to Christian Tramnitz for his support in debugging this).
2004-01-04Version 1.3.0vdr-1.3.0Klaus Schmidinger
- Changed thread handling to make it work with NPTL ("Native Posix Thread Library"). Thanks to Jon Burgess, Andreas Schultz, Werner Fink and Stefan Huelswitt. - The cThread class now accepts a 'Description' parameter, which is used to log the beginning and end of the thread, together with its process and thread id. For descriptions that need additional parameters you can use the function cThread::SetDescription(), which accepts 'printf()' like arguments. Existing plugins that use threads should be changed to use this functionality instead of explicit 'dsyslog()' calls inside their Action() function in order to support logging the thread ids. - Added "Slovak Link" and "Czech Link" to 'ca.conf' (thanks to Emil Petersky). However, 'ca.conf' is now pretty much obsolete due to the automatic CA handling. - Mutexes are now created with PTHREAD_MUTEX_ERRORCHECK_NP, which makes the 'lockingTid' stuff obsolete (thanks to Stefan Huelswitt). - Changed font handling to allow language specific character sets. - Adopted the small font character set from the "Elchi" patch (originally provided by Alessio Sangalli). - Greek language texts now use iso8859-7 character set (thanks to Dimitrios Dimitrakos). - Rearranged section data handling, so that the actual data handling can be done separately, even from within plugins. - The EPG data structures have been moved from eit.[hc] to epg.[hc] and have been adapted to the general VDR coding style. Plugins that use these data structures may need to change some function names (which should be obvious). The name 'subtitle' has been changed to 'shortText' to avoid clashes with actual subtitles that are part of a movie. The name 'extendedDescription' has been shortened to 'description'. - Replaced 'libdtv' with 'libsi' (thanks to Marcel Wiesweg), which is thread safe and can be used by multiple section filters simultaneously. - Added 'cRwLock' to 'thread.[hc]'. Note that all plugin Makefiles need to define _GNU_SOURCE for this to work (see the example plugin Makefiles and 'newplugin'). - Fixed a problem with crc32 in SI handling on 64bit systems (thanks to Pedro Miguel Sequeira de Justo Teixeira for reporting this one). - Fixed an alignment problem in CAM access on 64bit systems (thanks to Pedro Miguel Sequeira de Justo Teixeira for reporting this one). - Added 'StreamType' setting to CAM communication, which is important for Aston/SECA CAMs (thanks to Antonino Sergi). - Now the CA descriptors are sent to the CAM in the 'program' or 'ES level' sections, depending on where they are found in the PMT (thanks to Hans-Peter Raschke for reporting this one). This should make SkyCrypt CAMs work. - Now using the 'version number' of EPG events to avoid unnecessary work. - Channel data is now automatically derived from the DVB data stream (inspired by the 'autopid' patch from Andreas Schultz). - The current channel is now automatically re-tuned if the PIDs or other settings change. If a recording is going on on a channel that has a change in its settings, the recording will be stopped and immediately restarted to use the new channel settings. - EPG events now use the complete channel ID with NID, TID and SID. - Channel names in 'channels.conf' can now have a short form, as provided by some tv stations (see man vdr(5)). Currently channels that provide short names in addition to long ones are listed in the OSD as "short,long name", as in "RTL,RTL Television". The short names will be used explicitly later. - The Ca parameter in 'channels.conf' has been extended and now contains all the CA system ids for the given channel. When switching to a channel VDR now tests for a device that provides one of these CA system ids. The devices automatically get their supported ids from the CI handler. - The values in 'ca.conf' are currently without any real meaning. Whether or not a channel with conditional access can be received is now determined automatically by evaluating its CA descriptors and comparing them to the CA system ids provided by the installed CAM. Only the special values 1-16 are used to assign a channel to a particular device. - Increased the maximum number of possible OSD colors to 256. - Limited the line length in the EPG bugfix report, which appears to fix a buffer overflow that caused a crash when cleaning up the EPG data (at 05:00 in the morning).
2000-11-19Version 0.68vdr-0.68Klaus Schmidinger
- Date and time in the title of an event info page are now always right adjusted. - The 'current channel' is now handled device specific (in case there is more than one DVB card). - The 'SetSystemTime' option in the "Setup" menu is now shown as "yes/no". - Implemented "internationalization" (see 'i18n.c' for information on how to add new languages). Thanks to Miha Setina for translating the OSD texts to the Slovenian language. - Fixed learning keys on the PC keyboard (display oscillated). - Fixed a timing problem with OSD refresh and SVDRP. - Avoiding multiple definitions of the same timer in the "Schedule" menu (this could happen when pressing the "Red" button while editing the timer). - There can now be a configuration file named 'commands.conf' that defines commands that can be executed through the "Main" menu's "Commands" option (see FORMATS for details on how to define these commands). - Added a 'fixed' font for use with the output of system commands. - The 'Priority' parameter of the timers is now also used to interrupt a low priority timer recording if a higher priority timer wants to record. - A timer recording on a DVB card with a CAM module will now be interrupted by a timer that needs to use this specific DVB card to record an encrypted channel, if the timer currently occupying this DVB card doesn't need the CAM module (and thus can continue recording on a different DVB card). - The "Yellow" button in the "What's on now/next?" menus now displays the schedule of the current channel from that menu. - All DVB cards in a multi-card system now write their EIT information into the same data structure. - If there is more than one DVB card in the system, the non-primary cards are now used to periodically scan through the channels in order to keep the EPG info up-to-date. Scanning kicks in after 60 seconds of user inactivity (timeout in order to keep user interactions instantaneously) and each channel that has the 'pnr' parameter defined in 'channels.conf' is switched to for 20 seconds. If there is only one DVB card in the system, that card will start scanning after 5 hours (configurable through the "Setup" menu) of user inactivity and will switch back to the channel it originally displayed at the first sign of user activity. Any scanning will only occur if that particular card is not currently recording or replaying. - Now shifting the 'Subtitle' info into the 'ExtendedDescription' on stations that don't send the EIT information correctly (like, e.g., 'VOX'). - Implemented a 10 seconds latency when removing files. - Fixed unwanted reaction on the "Green" and "Yellow" button in the "Event" display. - Implemented 'Transfer Mode' to display video data from the DVB card that actually can receive a certain channel on the primary interface. This is currently in an early state and may still cause some problems, but it appears to work nice already.
2000-10-03Version 0.65vdr-0.65Klaus Schmidinger
- Modified LIRC interface to better handle repeat function. - Faster OSD by first writing into a bitmap and then sending the entire bitmap to the DVB driver at once (requires the patch 'dvb.c.071.diff' to be applied against the version 0.71 DVB driver file 'dvb.c'). - When switching channels the channel is now immediately displayed, and the current/next information is shown as soon as it becomes available. - No longer displaying the year in the 'Recordings' menu to saves space for the title. - The 'Recordings' menu now displays a '*' to indicate new recordings. - Added the description of the timers.conf file to the FORMATS file (thanks to Bastian Guse). - Displaying as much as possible of the current/next info (dropping characters that would display only partially). - In normal viewing mode the '0' key now toggles between the current and the previous channel.