[Bug 740326] New: Fix wrong QRECT_TO_GLMATRIX in OpenGLSurfacePainter

[GStreamer (bugzilla.gnome.org)]

https://bugzilla.gnome.org/show_bug.cgi?id=740326
  GStreamer | qt-gstreamer | git

           Summary: Fix wrong QRECT_TO_GLMATRIX in OpenGLSurfacePainter
    Classification: Platform
           Product: GStreamer
           Version: git
        OS/Version: All
            Status: UNCONFIRMED
          Severity: normal
          Priority: Normal
         Component: qt-gstreamer
        AssignedTo: gstreamer-bugs at lists.freedesktop.org
        ReportedBy: knuesel at gmail.com
         QAContact: gstreamer-bugs at lists.freedesktop.org
     GNOME version: ---


The QRECT_TO_GLMATRIX in OpenGLSurfacePainter adds 1 to the right and bottom
dimensions, which was correct when using QRect rectangles but is wrong for
QRectF.

This bug can go unnoticed when the QGraphicsScene uses pixel sizes, but can
cause large scaling errors when using relative sizes such as a 1.333x1.0
rectangle.

-- 
Configure bugmail: https://bugzilla.gnome.org/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are the QA contact for the bug.
You are the assignee for the bug.