Hello Antartica and All,
Quote:
Originally Posted by Antartica
2.0 will be the first to be able to impersonate displayMgr (that is, you can substitute displayMgr with xepdmgr). It also implements partial refreshes.
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I've been playing with the xdamage stuff and the display manager...
The partial update is implemented in displayManager, and activated by starting it without the -p option,
Code:
00664 if ((ret = ioctl(fbDev,FBIO_DISPLAYPARTIAL , &partialDisplayUpdateInfo)))
BUT the ioctl does NOT implement FBIO_DISPLAYPARTIAL at all (delta driver, delta.c) 
PS: as an exercise I have assembled a Lua binding for liberdm. I now can test things from a Lua script without compiling anything...:
Code:
require 'lua-erdm'
dmDisplay(dmCmdPriorHigh, dmQTyping)