- made use of LordHotos graphics/sjis code to reduce code duplication
- japanese mode for version 3 and 5 works fine now with few exceptions (some line spacing glitches in MI1 intro etc.)
svn-id: r53554
The first correction was to use a temporary variable to remove the possibility of a memory leak when using realloc.
The second correction was to remove the gain variable from QDM2Stream::qdm2_calculate_fft() which has always evaluated to 1.0f and so has no effect.
svn-id: r53489
This commit should fix at least the following bugs/feature requests: #1032859, #1252088, #1055391, #1315968, #1315938, #1742106, #812891.
The FM-Towns version of Scumm games use a mixed graphics mode with 2 layers (one with 32767 colors and one with 16 colors). Among other things I have added a screen output class which emulates this dual layer approach which allows specific hardware effects like enabling and disabling layers (e.g. in the voodoo priestess scene in MI1).
Old savegames (saved before this update) will load, but you’ll encounter palette glitches in the verb/inventory screen, since the 16 color palette for layer 2 is not contained in your savegame. This will be true at least for version 5 games. Certain scene change actions (which require the verb/inventory part to be redrawn) might correct this (e.g. try looking at the treasure map in MI1 and closing it). Version 3 games should be okay, since they use a static text palette which is never changed and which will be reset after loading a savegame.
This update requires a USE_RGB_COLORS setting for proper operation. 8 bit users will get a warning that they’ll have to expect palette glitches . Apart from that the engine in 8 bit mode should not only still work okay, but also benefit from some of the other (non palette related) improvements (e.g. bug #1032859 should be fixed even in 8 bit mode).
Japanese font drawing hasn’t been improved much yet. This will be a separate task.
svn-id: r52966
Fixes crashes when playing two videos in Riven DVD (card 262). Note that the videos still don't display properly because of a bug in QTRLE 16bpp. For the record, FFmpeg doesn't handle this properly either.
svn-id: r52603
Patch #3057924 is "QuickTimeDecoder: Scaling x and y separately". Thanks to kreegee for the patch and fuzzie for fixing a couple bugs with it.
svn-id: r52594
Reword the disclaimer at the top of COPYING.LGPL, as it sounds a bit
awkward to me.
Move the BSD-like license to the top of mpeg_player.cpp (it still
points out that only parts of the file are under that license) because
that's where COPYING.BSD tells the reader to look.
svn-id: r51939
