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2012-07-12graphics: add support for "single buffering"Octavian Purdila1-2/+10
When we don't have enough video memory for double buffering we fallback to "single buffering". Change-Id: I8bfab6d8cd6b54f0cc6c67edc41a4c37d8fbd4ba Signed-off-by: Octavian Purdila <octavian.purdila@intel.com> Signed-off-by: Andrew Boie <andrew.p.boie@intel.com>
2011-09-27fix problem where the screen is sometimes all black in recoveryDoug Zongker1-0/+3
Change-Id: Ifa0b59e43eaf0bea9435aa4d96c5b0fc4f10fbfe
2011-08-30minui: graphics: add interface for framebuffer blank/unblankDima Zavin1-0/+10
Change-Id: I5c3ee61cbf6fadae50f10b9f2e73caceaa5048a7 Signed-off-by: Dima Zavin <dima@android.com>
2011-08-30minui: graphics: add ability to query font sizeDima Zavin1-0/+6
Change-Id: I5e8f477b7b205794f2975f12e6b6010c177f6052 Signed-off-by: Dima Zavin <dima@android.com>
2011-06-24Get the correct line_length.Michael Ward1-2/+37
Set the BPP and other fields and write it back, so the line_length comes back correctly. Change-Id: I85e4e8223c79b9394ae1fb609b3026de62027ab8
2011-06-23Graphics can handle stride != xres, and BGRA support.Michael Ward1-10/+13
Change-Id: Ifee94ac08028e62a40241a089ac7c36346fea3a3
2011-01-14option to allow recovery to use 24-bit graphics in UIDoug Zongker1-10/+18
Add "RECOVERY_24_BIT := true" to the device's BoardConfig.mk to use 24-bit framebuffers in the recovery ui. Change-Id: Iaede138bf7870becf237f12f1c0e49c9ff82d007
2010-11-01clear recovery framebuffers on allocation; display icon right after ui_initDoug Zongker1-1/+2
Make ui_init() clear the framebuffer memory it maps in so the user isn't treated to a visible flash of random bits on recovery startup. Call ui_set_background() (to show the installing icon) right after ui_init() to display something while device_recovery_start() is working (which can take a second or two on some devices). Bug: 3145331 Change-Id: I11e7859fab5847370ea4f4932c3fb1558af26c5d
2009-11-13eclair snapshotJean-Baptiste Queru1-0/+1
2009-06-06Force the fb into 16 bpp mode in case the hw has some other default.Rebecca Schultz Zavin1-0/+1
Signed-off-by: Rebecca Schultz Zavin <rebecca@android.com>
2009-03-04auto import from //depot/cupcake/@135843The Android Open Source Project1-0/+312
2009-03-04auto import from //depot/cupcake/@135843The Android Open Source Project1-312/+0
2009-02-11auto import from //branches/cupcake/...@130745The Android Open Source Project1-16/+33
2008-12-18Code drop from //branches/cupcake/...@124589The Android Open Source Project1-33/+24