scummvm/graphics
Robin Watts 10eeb453d6 Some optimisations to the DXA player to reduce the amount of needless mallocing
and memcpying it does.

This commit also contains some code protected by #ifdef DXA_EXPERIMENT_MAXD
that allows for reading an extended header on a .dxa file and using a MAXD
chunk, if found, to reduce the amount of memory required to play a movie.

Whether this gets enabled or not will ultimately depend on whether the savings
are justified (i.e. if we can find a case where it makes enough difference).

svn-id: r28047
2007-07-12 18:21:46 +00:00
..
fonts Updated legal headers in source files, based on what Pidgin (the IM client formerly knowns as Gaim) does; added new (incomplete) COPYRIGHT file; updated copyright dates in a few spots 2007-05-30 21:56:52 +00:00
scaler Implemented the OSystem framebuffer API, as discussed on scummvm-devel. All changes are just fine, and won't cause any compile problems or regressions, despite the fact that I can't test most of the non-SDL backend changes, at an improbability level of two to the power of two hundred and seventy-six thousand to one against - possibly much higher. Anything you still can't cope with is therefore your own problem. Please relax. 2007-06-19 22:39:59 +00:00
colormasks.h Updated legal headers in source files, based on what Pidgin (the IM client formerly knowns as Gaim) does; added new (incomplete) COPYRIGHT file; updated copyright dates in a few spots 2007-05-30 21:56:52 +00:00
cursorman.cpp Updated legal headers in source files, based on what Pidgin (the IM client formerly knowns as Gaim) does; added new (incomplete) COPYRIGHT file; updated copyright dates in a few spots 2007-05-30 21:56:52 +00:00
cursorman.h Added minimal doxygen comments to CursorManager::isVisible() and CursorManager::showMouse() 2007-06-30 18:10:39 +00:00
dxa_player.cpp Some optimisations to the DXA player to reduce the amount of needless mallocing 2007-07-12 18:21:46 +00:00
dxa_player.h Some optimisations to the DXA player to reduce the amount of needless mallocing 2007-07-12 18:21:46 +00:00
font.cpp Updated legal headers in source files, based on what Pidgin (the IM client formerly knowns as Gaim) does; added new (incomplete) COPYRIGHT file; updated copyright dates in a few spots 2007-05-30 21:56:52 +00:00
font.h Updated legal headers in source files, based on what Pidgin (the IM client formerly knowns as Gaim) does; added new (incomplete) COPYRIGHT file; updated copyright dates in a few spots 2007-05-30 21:56:52 +00:00
fontman.cpp Updated legal headers in source files, based on what Pidgin (the IM client formerly knowns as Gaim) does; added new (incomplete) COPYRIGHT file; updated copyright dates in a few spots 2007-05-30 21:56:52 +00:00
fontman.h Updated legal headers in source files, based on what Pidgin (the IM client formerly knowns as Gaim) does; added new (incomplete) COPYRIGHT file; updated copyright dates in a few spots 2007-05-30 21:56:52 +00:00
iff.cpp Updated legal headers in source files, based on what Pidgin (the IM client formerly knowns as Gaim) does; added new (incomplete) COPYRIGHT file; updated copyright dates in a few spots 2007-05-30 21:56:52 +00:00
iff.h Updated legal headers in source files, based on what Pidgin (the IM client formerly knowns as Gaim) does; added new (incomplete) COPYRIGHT file; updated copyright dates in a few spots 2007-05-30 21:56:52 +00:00
imagedec.cpp Updated legal headers in source files, based on what Pidgin (the IM client formerly knowns as Gaim) does; added new (incomplete) COPYRIGHT file; updated copyright dates in a few spots 2007-05-30 21:56:52 +00:00
imagedec.h Updated legal headers in source files, based on what Pidgin (the IM client formerly knowns as Gaim) does; added new (incomplete) COPYRIGHT file; updated copyright dates in a few spots 2007-05-30 21:56:52 +00:00
imageman.cpp Updated legal headers in source files, based on what Pidgin (the IM client formerly knowns as Gaim) does; added new (incomplete) COPYRIGHT file; updated copyright dates in a few spots 2007-05-30 21:56:52 +00:00
imageman.h Updated legal headers in source files, based on what Pidgin (the IM client formerly knowns as Gaim) does; added new (incomplete) COPYRIGHT file; updated copyright dates in a few spots 2007-05-30 21:56:52 +00:00
module.mk Fix compilation. 2007-05-01 15:45:56 +00:00
mpeg_player.cpp Updated legal headers in source files, based on what Pidgin (the IM client formerly knowns as Gaim) does; added new (incomplete) COPYRIGHT file; updated copyright dates in a few spots 2007-05-30 21:56:52 +00:00
mpeg_player.h Updated legal headers in source files, based on what Pidgin (the IM client formerly knowns as Gaim) does; added new (incomplete) COPYRIGHT file; updated copyright dates in a few spots 2007-05-30 21:56:52 +00:00
primitives.cpp Updated legal headers in source files, based on what Pidgin (the IM client formerly knowns as Gaim) does; added new (incomplete) COPYRIGHT file; updated copyright dates in a few spots 2007-05-30 21:56:52 +00:00
primitives.h Updated legal headers in source files, based on what Pidgin (the IM client formerly knowns as Gaim) does; added new (incomplete) COPYRIGHT file; updated copyright dates in a few spots 2007-05-30 21:56:52 +00:00
scaler.cpp Updated legal headers in source files, based on what Pidgin (the IM client formerly knowns as Gaim) does; added new (incomplete) COPYRIGHT file; updated copyright dates in a few spots 2007-05-30 21:56:52 +00:00
scaler.h Updated legal headers in source files, based on what Pidgin (the IM client formerly knowns as Gaim) does; added new (incomplete) COPYRIGHT file; updated copyright dates in a few spots 2007-05-30 21:56:52 +00:00
surface.cpp Updated legal headers in source files, based on what Pidgin (the IM client formerly knowns as Gaim) does; added new (incomplete) COPYRIGHT file; updated copyright dates in a few spots 2007-05-30 21:56:52 +00:00
surface.h Updated legal headers in source files, based on what Pidgin (the IM client formerly knowns as Gaim) does; added new (incomplete) COPYRIGHT file; updated copyright dates in a few spots 2007-05-30 21:56:52 +00:00