27d2b9b814
winex11.drv: In GetDIBits() with DIB sections, always use dibpitch from the target.
2010-12-02 19:20:45 +01:00
5c5c47269b
winex11: Fix the X image masks according to the pixmap format in Get/SetDIBits.
2010-06-02 15:52:20 +02:00
162d95a3ce
Fix the bitmap info size computation when masks are present.
2010-05-14 17:17:46 +02:00
27c8564605
winex11: The startscan line is relative to the destination in SetDIBits.
2010-05-10 12:35:47 +02:00
9476937dc3
winex11: Fix source/dest width mismatch in SetDIBits.
2010-05-08 11:44:40 +02:00
c5bc2a5d2f
winex11.drv: Remove variable bits which is not really used from X11DRV_DIB_GetImageBits_4.
2010-05-05 10:52:24 +02:00
75c738e9e1
winex11: Remove variable bits which is not really used from X11DRV_DIB_GetImageBits_32.
2010-05-03 15:39:31 +02:00
3f1c526ea2
winex11: Fix handling of bitmap header size for V4/V5 bitmaps.
2010-04-21 14:56:32 +02:00
c29cf05919
winex11: Add support for 32-bit DDBs.
2010-04-13 13:06:32 +02:00
3069ad44cb
winex11.drv: Fix compiler warnings with flag -Wcast-qual.
2010-03-29 12:17:46 +02:00
508b00a329
winex11.drv: Use the bitmap's "topdown" field in X11DRV_DIB_DoCopyDIBSection().
2010-03-01 14:03:33 +01:00
a2d569a0e6
winex11.drv: Use the bitmap's "topdown" field in X11DRV_SetDIBits().
2010-03-01 14:03:33 +01:00
f331fe4c27
winex11.drv: Store if a bitmap is top-down in X_PHYSBITMAP.
...
GetObject() is supposed to return the absolute height, and there's no other
way to retrieve this information after the bitmap is created.
2010-03-01 14:03:33 +01:00
3afa657636
winex11: Fix palette conversion bug.
...
The LookupPixel code assumed we want to convert pixels to the format
corresponding the default color shifts.
2010-02-16 11:32:44 +01:00
1f2611607f
winex11: Handle error situation earlier in X11DRV_GetDIBits().
2009-11-03 21:21:14 +01:00
6b8753185f
winex11: Add support for 16-bit/32-bit DIB sections.
2009-10-01 13:47:53 +02:00
9465700083
winex11: Don't use ColorShifts for non-TrueColor bitmaps.
2009-09-25 13:16:56 +02:00
5db05dfea9
winex11: Use ColorShifts data in X11DRV_PALETTE_ToLogical.
2009-09-02 16:09:07 +02:00
5fc017c497
winex11: Use ColorShifts from physDev in X11DRV_PALETTE_ToPhysical.
2009-09-02 16:08:36 +02:00
3878b4810e
winex11: Introduce a new function for looking up the physical color of a pixel for use with colormap generation-like functions.
...
This prepares to a rewrite of X11DRV_PALETTE_ToPhysical which requires
the physDev for retrieving the color shifts.
2009-09-02 16:07:11 +02:00
1fba2ee22d
winex11: Bytes per line is signed so make it an int instead of a DWORD.
2009-08-29 21:43:51 +02:00
85fe381daf
winex11.drv: Fallback to X11DRV_SHM_NONE in X11DRV_DIB_DoCopyDIBSection() if dest doesn't match the pixmap.
...
Falling back to X11DRV_SHM_IMAGE doesn't work, the image's data isn't in
shared memory if the pixmap was created as Shm pixmap.
2009-08-07 12:11:55 +02:00
9fd29492c1
winex11.drv: Add support for XShm pixmaps.
...
Most of this is "Copyright 2004 Huw Davies for CodeWeavers", I just did a
little bit of integration.
2009-08-06 17:26:31 +02:00
618b410aa8
winex11: Add a function for retrieving the bitmap GC.
2009-07-16 11:19:34 +02:00
21c3e79e52
winex11: Correctly pad 1 bpp DDB's lines with 0 values.
2009-03-02 15:02:43 +01:00
a2187cad1f
winex11.drv: Remove superfluous pointer casts.
2009-01-19 13:36:25 +01:00
131d0a79a1
gdi32/winex11.drv: Change all gdi/opengl operations to use CDECL calling convention.
2008-12-23 13:02:33 +01:00
dd8e833db2
winex11.drv: Sign-compare warnings fix.
2008-12-05 12:03:27 +01:00
165b21dd2d
winex11.drv: Fix SetDIBits optimization to work with top-down dib sections.
2008-09-10 10:39:28 +02:00
90ef43ab26
winex11: Allocate image data from the process heap where possible.
2008-08-29 13:34:11 +02:00
3843d5beee
winex11: Fix GetDIBits with monochrome pixmaps.
2008-08-18 17:15:56 +02:00
e031ef4807
winex11: X11DRV_DIB_[GS]etImageBits should return 0 on failure.
2008-07-21 14:36:48 +02:00
f296f27e96
winex11: Fix typo in X11DRV_SetDIBits optimization.
2008-07-18 11:32:28 +02:00
3d95f5e1c6
winex11: Made local constant static.
2008-07-03 11:50:51 +02:00
8da833494d
winex11: Fix GetDIBits of 1 bit DDBs.
...
1 bpp DDBs seem to always carry an implicit palette of black and white,
regardless of what the DC says. Based on a patch from Eric Pouech.
2008-07-01 14:59:14 +02:00
5156219a1c
winex11.drv: Remove unused variables.
2008-05-02 16:08:15 +02:00
80157c2fa6
winex11.drv: Rename X11DRV_DIB_BitmapInfoSize to bitmap_info_size and fix to take into account bit field masks.
2008-05-02 16:07:50 +02:00
617e5162a2
winex11: Don't free the pixmap in X11DRV_DIB_CreateDIBFromPixmap since we don't own it.
2008-05-01 18:11:26 +02:00
0926fff545
winex11: Move code behind error return.
2008-04-17 11:40:47 +02:00
653c4140b4
winex11: Added an exception handler to catch bad pointers in X11DRV_SetImageBits.
2008-03-10 19:12:53 +01:00
428ada3c8a
winex11.drv: Optimise getting the bits of a DIB after calling SetDIBits.
...
Sync the application's bits in SetDIBits if the input bits are in
exactly the same format and the size of the image is small enough not to
cause a performance hit (in case the application doesn't get ever access
the bits directly).
2008-02-22 11:52:08 +01:00
0d30daa8e4
winex11: Abstract the depth->bpp conversion and use it in X11DRV_DIB_CreateDIBFromPixmap.
2008-02-04 14:36:18 +01:00
68feed7e77
winex11.drv: Remove unneeded casts.
2008-02-04 14:20:45 +01:00
a7cdf6e110
winex11: Catch DIB memory accesses that touch the last page beyond the DIB bits end.
2008-01-24 10:21:17 +01:00
0e4adae973
Spelling fixes.
2008-01-07 13:41:01 +01:00
f288ed99b0
winex11: Add C alternatives to the assembly bits in X11DRV_DIB_SetImageBits_8().
2007-11-09 13:07:25 +01:00
c4b1195c0c
Assorted spelling fixes.
2007-10-23 18:20:27 +02:00
602ab961c4
winex11: Remove some unneeded casts.
2007-10-23 18:19:31 +02:00
0d24ebfcbb
winex11.drv: Remove the coloruse == -1 special case. Add X11DRV_DIB_GetColorCount() for computing a bitmap's number of colors.
2007-10-19 14:43:39 +02:00
860cf251f6
winex11.drv: The 'lossy' parameter is always false so remove it.
2007-10-15 12:04:54 +02:00
Wolfram Sang