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- Fixed some typos in the Makefile's 'font' target (thanks to Uwe Hanke).
- Added more checks and polling when getting frontend events (based on a patch
from Werner Fink).
- No longer explicitly waiting for a tuner lock when switching channels
(apparently setting "live" PIDs before the tuner is locked doesn't hurt).
Moved the wait into cDevice::AttachReceiver() instead.
- Immediately displaying the new channel info when switching channel groups.
- Moved the main program loop variables further up to allow compilation with
older compiler versions (thanks to Marco Schlüßler for reporting this one).
- Now calling pthread_cond_broadcast() in the destructor of cCondWait and
cCondVar to make sure any sleepers will wake up (suggested by Werner Fink).
Also using pthread_cond_broadcast() instead of pthread_cond_signal() in
cCondWait, in case there is more than one sleeper.
- Making sure that timers and channels are only saved together, in a consistent
manner (thanks to Mirko Dölle for reporting a problem with inconsistent
channel and timer lists).
- Now handling the channel name, short name and provider separately. cChannel
therefore has two new functions, ShortName() and Provider(). ShortName()
can be used to display a short version of the name (in case such a version
is available). The optional boolean parameter of ShortName() can be set to
true to make it return the name, if no short name is available.
The sequence of 'name' and 'short name' in the channels.conf file has been
swapped (see man vdr(5)).
- Added the 'portal name' to cChannels (thanks to Marco Schlüßler).
- Fixed handling key codes that start with 0x1B in the KBD remote control code.
- Now using qsort() to sort cListBase lists. For this, the virtual function
cListObject::operator<() has been replaced with cListObject::Compare().
Plugins that implement derived cListObject classes may need to adjust their
code.
- The "Channels" menu can now be sorted "by number" (default), "by name" and
"by provider". While in the "Channels" menu, pressing the '0' key switches
through these modes.
- Fixed the buffer size in cRecording::SortName().
- Now displaying the name of the remote control for which the keys are being
learned inside the menu to avoid overwriting the date/time in the 'classic'
skin (thanks to Oliver Endriss for reporting this one).
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- Fixed checking for the presence of NPTL (thanks to Jouni Karvo).
- Making sure section filters are only set if the device actually has a lock
(thanks to Andreas Share for pointing this out).
- Fixed a possible NULL pointer assignment in cMenuText::SetText() (thanks to
Marco Schlüssler).
- Fixed a crash in case the last line in channels.conf is a group separator and
that group is selected in the channel display (thanks to Dick Streefland).
- Added cRingBufferLinear::Read() to read directly from a file handle into the
ring buffer.
- Using timeouts in ring buffers to avoid 'usleep()'.
- Clearing the 'Transfer Mode' ring buffer after clearing the device to avoid
an "almost full" ring buffer.
- Removed locking from cRingBufferLinear for better performance under high load.
- Using a cRingBufferLinear in cRemux to avoid unnecessary copying of data.
- Using a cRingBufferLinear in cTSBuffer and filling it in a separate thread
to avoid buffer overflows. Plugins using cTSBuffer will need to remove the
call to the now obsolete Read() function (see cDvbDevice::GetTSPacket() for
the new usage of cTSBuffer).
- cRemux::Process() has been split into Put(), Get() and Del() to allow for a
better decoupling of the remuxing and disk writing process. Plugins using
cRemux will need to be modified accordingly.
- The actual disk writing in recordings is now done in a separate thread to
improve the overall throughput.
- Changed cRemux so that it returns the maximum available amount of data with
each call, not just 2048 byte.
- Added a visual display of all cRingBufferLinear buffers for debugging. To
activate it, define DEBUGRINGBUFFERS in ringbuffer.h.
- Instead of cCondVar now using the new cCondWait (which also avoids a possible
"near miss" condition; thanks to Sascha Volkenandt for pointing out this one).
cCondVar is still present for plugins that use it (and VDR itself also still
uses it in cRemote).
- The cRingBuffer now does EnableGet()/EnablePut() only if the buffer is more than
one third full or empty, respectively. This dramatically improves recording
performance and reduces system load (thanks to Marco Schlüßler for doing some
testing regarding buffer performance and giving me some hints that finally led
to finding out that this was the basic problem causing buffer overflows).
- Improved Transfer Mode (thanks to Marco Schlüßler for suggestions and testing).
- Fixed a possible crash with inconsistent SI data (thanks to Marcel Wiesweg).
- Fixed showing the replay mode if the OSD is currently in use (thanks to Kimmo
Tykkala for pointing out this problem).
- cOsdProvider::NewOsd() now always returns a valid pointer, even if the OSD is
currently in use (it will then return a dummy cOsd object and write a message to
the log file).
- Added Estonian language texts (thanks to Arthur Konovalov).
- Fixed 'newplugin' and libsi/Makefile to use the compiler defined in $(CXX) for
generating file dependencies (thanks to Andreas Brachold).
- Moved the initialization of aPid1 and aPid2 to the beginning of cDvbDevice::cDvbDevice()
to have them set in case a patch references them (thanks to Wayne Keer for pointing
this out).
- Completed the Russian OSD texts (thanks to Vyacheslav Dikonov).
- Avoiding unnecessary section filter start/stops (thanks to Marco Schlüßler).
- Made the "Channel not available!" message and mtInfo instead of mtError (suggested
by Wayne Keer).
- Made volume control more linear (thanks to Emil Naepflein and Udo Richter).
- Now skipping code table info in SI data (suggested by Milos Kapoun).
- Added missing Czech characters to fontosd-iso8859-2.c (thanks to Milos Kapoun).
- Fixed a crash in the time search mechanism (reported by Reinhard Nissl).
- If one PID can't be added, the whole cDevice::AttachReceiver() will now fail
and all PIDs added so far will be deleted (thanks to Marco Schlüßler for
pointing out this one).
- Now only saving channels.conf after a modification made by the user (avoids
lots of disk access due to automatic channel updates). Automatic channel
modifications will be saved every 10 minutes if no recording is currently
active.
- Removed the 'Log' parameter from the cChannel::Set... functions. Instead
checking if the channel has a non-zero number.
- Updated 'channels.conf.terr' for Hannover (thanks to Sven Kreiensen).
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- Removed all error messages from cRecordings::ScanVideoDir() and just skipping
entries that cause errors in order to avoid failure in case of things like
broken links etc.
- The function cTimers::SetEvents() now immediately returns if there is some user
input.
- Fixed handling menu status messages when the list contents is scrolled (thanks to
Alfred Zastrow for reporting this one).
- Fixed checking the last area for misalignment in cOsd::CanHandleAreas() (thanks
to Reinhard Nissl for reporting this one).
- No longer adding section filters to the list of filters if they can't be opened
(thanks to Marco Schlüßler for pointing this out).
- Fixed handling error case '-1' when polling section filters (thanks to Marco
Schlüßler).
- Fixed handling error case '-1' when polling CAM connections.
- Making sure the OSD reports oeWrongAlignment errors before any oeAreasOverlap
error (suggested by Reinhard Nissl).
- Avoiding flashing effects in the OSD of full featured DVB cards by explicitly
clearing the OSD windows before opening them (suggested by Marco Schlüßler).
- Experimental support for NVOD channels. Currently these channels are detected
and linked to their "base" channels using the same mechanisms as for the
"linked services" (let's see if this is useful). Thanks to Mike parker for
helping to test this. Also used some input from the 'autopid' patch by Andreas
Schultz).
- Now storing the name of the service provider (aka "bouquet") in the channel
name, separated by a semicolon (see man vdr(5) for details). Explicit usage
of the various parts of the channel name is yet to come.
- The 'radio' channel icon is now only displayed in the ST:TNG skin if the channel
actually has an APID.
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- Fixed some default parameters in 'skincurses'.
- Fixed cBitmap::DrawPixel(), which messed with other bitmaps' palettes in case
the pixel coordinates were outside this bitmap (thanks to Sascha Volkenandt for
reporting this one).
- The cBitmap::DrawText() function now doesn't set any background pixels if the
given background color is clrTransparent. This allows drawing "transparent"
texts (suggested by Sascha Volkenandt).
- The cBitmap::SetXpm() function now ignores unused "none" color entries, which
some broken graphics tools write into XPM files (suggested by Sascha Volkenandt).
- No longer setting lnb voltage if the frontend is not DVB-S (thanks to Marco
Schlüßler).
- Fixed displaying the current channel when switching via the SVDRP command CHAN
(thanks to Jürgen Schmitz for reporting this one).
- Fixed missing audio after replaying a DVD (thanks to Marco Schlüßler).
- Added a note about the default assignment of the color keys to MANUAL.
- Added a note about NPTL ("Native Posix Thread Library") to the INSTALL file
(apparently the "fix" in version 1.3.0 didn't really fix this).
- Modified 'libsi' to require callers to state the buffer sizes when getting
strings in order to avoid buffer overflows (thanks to Philip Lawatsch for
debugging a buffer overflow in eit.c).
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- Completed the Finnish OSD texts (thanks to Rolf Ahrenberg).
- Fixed some descriptor handling in 'libsi' (thanks to Stéphane Esté-Gracias).
- Fixed handling the current menu item (thanks to Marc Hoppe).
- Fixed assigning events to timers (they no longer get "stuck").
- Added log entries whenever the running status of an event changes (currently
only logging the first 30 channels).
- Fixed handling timers in VPS margin if the EPG scan is turned on (the EPG scan
switched the device away from the channel, so it wouldn't see the change of
the running status).
- Fixed handling "itemized" texts in EPG data (thanks to Stéphane Esté-Gracias
for pointing out this problem, and Marcel Wiesweg for improving 'libsi').
- Fixed handling VPS times at year boundaries.
- Avoiding too many consecutive "ring buffer overflow" messages (which only
slowed down performance even more).
- Taking the Sid into account when detecting version changes in processing the
PMT (thanks to Stéphane Esté-Gracias for pointing out this problem).
- Completed the Russian OSD texts (thanks to Vyacheslav Dikonov).
- Any newline characters in the 'description' of EPG events are now preserved
to allow texts to be displayed the way the tv stations have formatted them.
This was also necessary to better display itemized texts.
- Fixed detecting the running status in case an empty EPG event is broadcast (thanks
to Michael Pennewiß for pointing this out).
- Improved performance when paging through very long menu lists.
- Removed cSchedule::GetEventNumber() and cSchedule::NumEvents(). There is now
cSchedule::Events() that returns the list of events directly.
- Avoiding occasional bad responsiveness to user interaction caused by assigning
events to timers.
- Now explicitly turning on the LNB power at startup, because newer drivers don't
do this any more (thanks to Oliver Endriss for pointing this out).
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- 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).
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- Fixed a lockup in the EPG scanner when no non-primary device was available
(thanks to Martin Holst for reporting this one).
- Fixed a compiler warning about virtual cConfig::Load() functions (thanks to
Lauri Tischler for reporting this one).
- Fixed a warning about character comparison in libsi/si.c (thanks to Lauri
Tischler for reporting this one).
- The new parameter "Update channels" in the "Setup/DVB" menu can be used to
control if and how channels will be automatically updated (see MANUAL).
This has already been part of the 'autopid' patch by Andreas Schultz and has
now been adopted.
- Fixed a crash in case there is no DVB hardware present (thanks to Sascha
Volkenandt for reporting this one).
- Changed calculation of channel ids to make it work for tv stations that use
the undefined NID value 0 (thanks to Teemu Rantanen for reporting this one).
- Enhanced the SDT filter to handle multi part sections.
- Added support for selecting preferred EPG languages (based upon a patch by
Teemu Rantanen).
- Fixed a 'const' in libsi/si.h (thanks to Marcel Wiesweg).
- Fixed the 'su' call in 'runvdr' to make it work on systems that require the
user name to appear before the command option (thanks to Robert Huitl).
- Fixed testing for matching section filters in case they are turned off (thanks
to Marcel Wiesweg).
- In case of incomplete sections an error message is now logged only every 10
seconds.
- Fixed a possible NULL pointer access in cEITScanner::Process() (thanks to
Andreas Kool).
- The actual transponder data is now taken from the NIT and existing channels
are adjusted if necessary. If the NIT contains new transponders, they are
scanned for channels during the next EPG scan. Note that only the satellite
branches are tested, cable and terrestrial need to be tested by somebody who
actually has such equipment.
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- 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).
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