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* commented out span acceleration function, since it doesn't seem to work

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* added mode for 1440x900, the numbers are just guessed, but work fine
  with my monitor (after some fiddling), would be best to have some common
  VGA communication code for all drivers to use and auto-detect the preferred
  mode of the monitor
* messed around with the overlay brightness and contrast values to give
  good looking video



git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@19192 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Stephan Aßmus 2006-11-03 09:43:13 +00:00
parent 4e0139d026
commit ca1a22a7a8
3 changed files with 6 additions and 3 deletions
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2
src/add-ons/accelerants/intel_extreme/hooks.cpp
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@ -96,7 +96,7 @@ get_accelerant_hook(uint32 feature, void *data)
case B_INVERT_RECTANGLE:
return (void*)intel_invert_rectangle;
case B_FILL_SPAN:
return (void*)intel_fill_span;
return NULL;//(void*)intel_fill_span;
// overlay
case B_OVERLAY_COUNT:

3
src/add-ons/accelerants/intel_extreme/mode.cpp
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@ -53,6 +53,9 @@ static const display_mode kBaseModeList[] = {
{{108000, 1280, 1328, 1440, 1688, 1024, 1025, 1028, 1066, POSITIVE_SYNC}, B_CMAP8, 1280, 1024, 0, 0, MODE_FLAGS}, /* Vesa_Monitor_@60Hz_(1280X1024X8.Z1) */
{{135000, 1280, 1296, 1440, 1688, 1024, 1025, 1028, 1066, POSITIVE_SYNC}, B_CMAP8, 1280, 1024, 0, 0, MODE_FLAGS}, /* Vesa_Monitor_@75Hz_(1280X1024X8.Z1) */
{{157500, 1280, 1344, 1504, 1728, 1024, 1025, 1028, 1072, POSITIVE_SYNC}, B_CMAP8, 1280, 1024, 0, 0, MODE_FLAGS}, /* Vesa_Monitor_@85Hz_(1280X1024X8.Z1) */
{{110808, 1440, 1488, 1504, 1944, 900, 901, 904, 950, POSITIVE_SYNC}, B_CMAP8, 1440, 900, 0, 0, MODE_FLAGS}, /* Vesa_Monitor_@60Hz_(1280X1024X8.Z1) */
{{162000, 1600, 1664, 1856, 2160, 1200, 1201, 1204, 1250, POSITIVE_SYNC}, B_CMAP8, 1600, 1200, 0, 0, MODE_FLAGS}, /* Vesa_Monitor_@60Hz_(1600X1200X8.Z1) */
{{175500, 1600, 1664, 1856, 2160, 1200, 1201, 1204, 1250, POSITIVE_SYNC}, B_CMAP8, 1600, 1200, 0, 0, MODE_FLAGS}, /* Vesa_Monitor_@65Hz_(1600X1200X8.Z1) */
{{189000, 1600, 1664, 1856, 2160, 1200, 1201, 1204, 1250, POSITIVE_SYNC}, B_CMAP8, 1600, 1200, 0, 0, MODE_FLAGS}, /* Vesa_Monitor_@70Hz_(1600X1200X8.Z1) */

4
src/add-ons/kernel/drivers/graphics/intel_extreme/intel_extreme.cpp
View File

@ -86,8 +86,8 @@ init_overlay_registers(overlay_registers *registers)
{
memset(registers, 0, B_PAGE_SIZE);
registers->contrast_correction = 0x40;
registers->saturation_cos_correction = 0x40;
registers->contrast_correction = 0x48;
registers->saturation_cos_correction = 0x9a;
// this by-passes contrast and saturation correction
}