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@@ -0,0 +1,207 @@ +VDR Plugin 'teletextosd' Revision History +----------------------------------------- + +2005-08-16: version 0.5.1 + +- show page if it was initially not found + but is received later + (suggested by Luca Olivetti) +- added timeout for user inactivity after + which the plugin is closed. Without timeout the plugin would + prevent VDR's auto-shutdown mechanism if it remains open. + The value is the same as VDR's min user inactivity + setup option. + (suggested by Peter Bieringer) +- fixed gcc4 warnings + (thanks to Ville Skyttä) +- updated Finnish translation + (thanks to Rolf Ahrenberg) +- added command line parameter documentation + to READMEs +- added /var/cache/vdr/osdteletext to the list of recommended + cache directories + (suggested by Ville Skyttä) + +2005-04-21: version 0.5 + + Udo Richter: +- font subsystem now supports Teletext level 1. + Fonts are provided for English, German, French, + Italian, Spanish, Portuguese, Swedish and Finnish. + The correct font is chosen automatically. +- support for "boxed mode" (newstickers, subtitles): + in 4Bpp mode the area not covered by the box + will be completely transparent +- OSD can now be aligned on screen: + - in horizontal alignment mode, 0 means on the left, + 50 in the center and 100 on the right + - in vertical alignment mode, 0 means at the top, + 50 in the center and 100 at the bottom + - default is central alignment +- changed palette system, no longer depending on + order of indexing +- fixed compilation failure with gcc 2.95 +- changed OSD minimum size from 480x324 to 320x250 +- some bugfixes and comments in txtrecv.c + Marcel Wiesweg: +- avoid crash and improve behavior when an + invalid channel number is entered + +2005-03-30: version 0.5-pre1 + + Udo Richter: +- extensive rewrite of display code +- removed display.*, txtbitmap.*, colormapping.h +- added txtrender.*, displaybase.*, display.* +- menu.c adapted to new display engine +- speed improvements by incremental drawing +- strict adherence to standard + +2005-03-21: version 0.4.9-inofficial + +- rewrite of scaling and drawing code, better scaling + algorithm, removed inefficient double painting. + Increases speed by a factor of 4. (Udo Richter) +- minor fixes for pagenumber, channel number and clock + fields to minimize overdrawing (Rolf Ahrenberg) +- fix for graphical errors if normal characters are + introduced after double high ones (Rolf Ahrenberg) +- fix in receiving code to make osdteletext work + with some Swedish channels (thanks to Magnus Andersson) +- pseudo target in Makefile allows a simple "make". + Previously, this would fail and you needed "make all" + +2005-03-03: version 0.4.2 + +- fixes for double-high characters, scaling and localization + (thanks to Rolf Ahrenberg for his patch edition) +- adapted to VDR API >= 1.3.18, reentrancy fixes +- added Spanish and Catalan translation + (thanks to Luca Olivetti) +- create stored files with 644 permissions + (suggested by Andreas Brachold) + +2004-09-21: version 0.4.1 + +- fixed problem with undefined file permissions + of created files (thanks to whoever created the patch) +- fixed hexadecimal/decimal misinterpretation for "Jump to" + key bindings (thanks to Peter Bieringer for pointing this out) +- cosmetic change: key Left when entering channel number + now resets the cursor by one position, other keys stop + entering of page number + +2004-06-18: version 0.4 + +- ported to VDR 1.3/1.4 series (>=1.3.8 now required) + This mostly involved changes in the OSD graphics code, +- now supports OSDs with color depth of 3 + (thanks to Sascha Volkenandt) +- rewrote the storage system: + - cache directory is now configurable (option -d) + Default value is still /vtx to allow seamless migration, + but /tmp/vtx is recommended (conforms to LSB etc.) + - changed the default file format: Now more than one + page is stored in one file. On filesystems that depend + on a blocksize the increases storage efficiency. + For tmpfs the improvement factor is approx. 4. + - The old system is still available via a + command line option (though it now uses a slightly + different naming) + - when no more space is available on disk + or a specified number of harddisk space is exceeded + (option -n) the folder least recently modified + will be deleted. + On exit, all files will be deleted, i.e. + (!) on exit, all files with suffix .vtx + below the storage directory will be deleted + - the option -r is now obsolete (will be ignored) + option -R/--no-receive is deprecated +- code cleanups, removed broken or unused code +- fixed quite a few bugs +- Added Russian translation (thanks to Vyacheslav Dikonov) + +2003-12-2: version 0.3.2 + +- receiver now uses a ring buffer and a thread to reduce + time spent in Receive() function, thus delaying VDR's + receiver thread (several people reported problems + with bitstreamout - thanks to Christian Jacobsen + and Dr. Werner Fink) +- fixed and improved the newly introduced receiver thread + (thanks to Dr. Werner Fink) +- fixed a bug that if there is a double high title on a page, + the last line on that page will be missing + (fixed by Rolf Ahrenberg) +- fixed Finnish translation (thanks to Rolf Ahrenberg) +- added Italian translation (thanks to "kikko77") +- fixed bug that you could not enter 0 when switching + channel (thanks to Dietmar Hilbrich) + +2003-04-28: version 0.3.1 + +- added support for DXR3 systems. Patches contributed by Kai Moeller + and Sascha Volkenandt, thanks to them. +- the "0" if pressed as first digit now switches between current + and last page (as VDR does it with channels) +- fixed autosuspend thread + +2003-04-03: version 0.3 + +- fixed two serious memory leaks, thanks to Martin Pley +- added feature to automatically update the page if it changed. +- moved color definitions to colormapping.h +- made width and height configurable, independent from, but with the same + mechanism as VDR +- made setup menu items dynamic, i.e. the "Page Number" entries are hidden + when "Jump to..." is not selected +- Experimental: added option to suspend the receiving automatically + for 5min after 30s. This may enable you to use your TV set's + teletext decoder if you like to. (patch to VDR needed) +- Experimental: added an action to immediately suspend receiving, + respectively reenable it +- added an action to switch the background color between the value + you configured in the setup and black +- improved color handling when foreground and background + color are the same, thanks to Martin Pley +- fixed small bug in ChangePageRelative, thanks to Martin Pley +- improvements in page switching, thanks to Martin Pley +- rewrote parts of the README +- added a German README.DE +- several fixes and code clean-ups + + + +2003-02-26: version 0.2.1 + +- fixed two compiling problems with gcc versions other than 3.2 + (asprintf, <map>) +- included Finnish translations, thanks to Lauri Tischler +- improved Makefile, now uses install instead of mkdir/cp + +2003-02-15: version 0.2 + +- Copied code to receive and save teletext data from original teletext plugin. + (appreciating Peter Seyringer's great work) +- added command line option to enable the receiving code +- added setup options to make key bindings fully configurable. + For each key you can choose between the three actions "Zoom", "Half page" or + "Switch channel" or use it to jump to a page +- added setup option to make background transparency configurable + (0...255, VDR's default value being 127) +- included Emil Naepflein's patch to improve changing pages relatively +- added feature to view saved pages of other channels than the current + ("Switch Channel"). Last pages are remembered over channel switching. +- fixed bug when the upper half of a page was not automatically shown + when using the number keys +- page and channel numbers now persist when returning to VDR +- added clock which can regularly be updated. + (the clock shows the system time, which may definitely be different + from the time broadcast via teletext) +- added setup option to enable clock +- now copies README to ../../man, as Reinhard Walter Buchner suggested + + +2003-02-05: Version 0.1 + +- Initial revision. |