Hi, On Fri, Feb 12, 2016 at 02:41:58PM +0100, Javier Celaya wrote: > This patch set adds support for dynamic resolution changes with the WDDM > driver on Windows >= 8. It is based on the one sent by Vadim Rozenfeld > with some improvements: > > - It detects both the XDDM driver and the WDDM driver, and uses the > correct API. > - It detects if the client is trying to set the same resolution again, > and does nothing. This is the result of the client detecting a primary > surface destruction/construction when the resolution changes, and > asking for a resolution change again. This bug does not happen with > the XDDM driver, so it may be avoidable in some other way. > - It uses an alternative method to update the list of display modes, > that results in a nicer effect when changing the resolution. This > method is compatible with the current driver implementation (v0.12), > but for best results we have modified the driver to drop the previous > method and to improve support of hardware pointers. The source can be > found in https://github.com/flexvdi/qxl-dod, and precompiled and signed > binaries can be downloaded from http://depot.flexvdi.com/guest-tools/. You might be interested in taking a look at Sandy's work recently pushed to freedesktop at https://cgit.freedesktop.org/~teuf/qxl-wddm-dod/ and thank you for your work on this, toso > > Changes from v1: > - New types and classes have been moved from common/vdcommon.h to > vdagent/wddm.h, since they are actually not common to both the vdagent > and the vdservice. The code for those classes is in vdagent/wddm.cpp. > - Some improvements as suggested by Frediano Ziglio. > > Javier Celaya (2): > Detect and use the new WDDM driver > Use CCD API to update the WDDM display modes. > > Makefile.am | 2 + > common/vdcommon.h | 4 + > vdagent/desktop_layout.cpp | 69 ++++++++++++--- > vdagent/wddm.cpp | 76 +++++++++++++++++ > vdagent/wddm.h | 206 +++++++++++++++++++++++++++++++++++++++++++++ > 5 files changed, 345 insertions(+), 12 deletions(-) > create mode 100644 vdagent/wddm.cpp > create mode 100644 vdagent/wddm.h > > -- > 2.4.3 > > _______________________________________________ > Spice-devel mailing list > Spice-devel@xxxxxxxxxxxxxxxxxxxxx > https://lists.freedesktop.org/mailman/listinfo/spice-devel _______________________________________________ Spice-devel mailing list Spice-devel@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/spice-devel