- Add dmusprop header
- Add IMP_PowerNotify macro to portcls.h
- Add IID_IMusicTechnology guid to portcls.h
- Add GTI_XXX macros to portcls.h
- Remove broken definitions of KSPROPSETID_Synth, KSPROPSETID_Synth_Dls. They are defined in dmusprop.h
- Add KSDATARANGE_MUSIC to ksmedia.h
- Add KSMUSIC_TECHNOLOGY, KSDATAFORMAT_SUBTYPE_MIDI_BUS, KSAUDFNAME_MIDI, KSNODETYPE_SYNTHESIZER to ksmedia.h
svn path=/trunk/; revision=49388
- Enumerate MIDI devices and provide all necessary functions to deal with them
[WDMAUD_KERNEL]
- Implement support functions which call the provided functions of mmixer library
- Fix a bug in device interface request ioctl handler
- Midi devices should now be visible, capabilities be retrieved and opened / close
- Writing data is not yet supported
svn path=/trunk/; revision=49376
Fix a bug in InitVideo: when looping through the adapters, reinitialize the cbValue before querying the registry.
Also handle failure.
svn path=/trunk/; revision=49360
- Do not leak KSSTREAM_HEADER (48 bytes) for each IOCTL_KS_WRITE_STREAM / IOCTL_KS_READ_STREAM request
- Audio stack should now leak less memory
svn path=/trunk/; revision=49356
Improve the code to enumerate monitors.
- Don't use custom MIN / MAX / ABS macros
- Calculate distance by r^2 = x^2 + y^2
- Use RECTL_bIntersectRect instead of code duplication
- Fix possible NULL pointer dereference
- pass bottom-right exclusive rect to IntGetMonitorsFromRect from NtUserMonitorFromPoint
- Don't handle MONITOR_DEFAULTTOPRIMARY and MONITOR_DEFAULTTONEAREST twice
- Use unsigned variables for unsigned values
- Don't check the result of a UINT returning function for < 0
- Improve readability
svn path=/trunk/; revision=49310
- Don't lie about page protection in MiQueryAddressState. Fixes PDFCreator-alike bugs.
See issue #5627 for more details.
svn path=/trunk/; revision=49296
- Handle various special cases in NtQueryVirtualMemory (e.g. querying illegal virtual addresses, shared memory area, etc). Example of an app doing this - OllyDbg.
svn path=/trunk/; revision=49277
Main features:
- Implement LDEVOBJ api. Responsible for loading dlls (display drivers, font drivers, keyboard layout, etc), replacing code in different locations.
- Implement PDEVOBJ api. A PDEVOBJ represents a physical device and is the core component for handling multiple display devices.
- Rewrite device locking. The new method was neccessary to allow dynamic mode switching.
- Implement support for enumerating display devices and settings.
- Implement dynamic mode switching.
- Implement a number of Eng mapping functions.
- Rewrite Eng level surface handling for cleaner code and better compatability.
- Rewrite parts of the DIB handling code.
- Rewrite DC creation and deletion. Deletion and cleanup is now completely callback based. Now we don't leak the DC objects when terminating a process, like we did before.
- Improve the XLATE and BRUSH code, removing several old hacks.
- Improve icon code.
Thanks to Jerome Gardou, Kamil Hornicek and everyone helping.
svn path=/trunk/; revision=49275
- One more leftover to add. Now we test for both Local and Global hooks in user32. This will force any message sent to win32k if there are any Global hookers so we loose in performance. We need to rethink our usage of these Global hookers in our code.
svn path=/trunk/; revision=49268
Simplify the RLE hack and avoid code duplication.
Bail out of UserEnumDisplaySettings early in case invalid ModeNum was requested.
Use default BPP value in UserChangeDisplaySettings if DM_BITSPERPEL is not set. Partially fixes "fullscreen issue" as described on the yarotows wiki page.
Remove some unused variables + misc cleanup.
svn path=/branches/reactos-yarotows/; revision=49267
Set proper flags and masks in BuildDIBPalette. Set PAL_BGR for 24/32 BPP in AllocPalette. Rename Mode to Flags to better reflect its usage. Fixes "red icons" and dibtest.
svn path=/branches/reactos-yarotows/; revision=49265
