Merge remote-tracking branch 'origin/5.6.1' into 5.6

Change-Id: I0b4fde2a47b428fd04012a8dbec16fd14797b8dd

dist/changes-5.6.1

@@ -0,0 +1,64 @@
+Qt 5.6.1 is a bug-fix release. It maintains both forward and backward
+compatibility (source and binary) with Qt 5.6.0.
+
+For more details, refer to the online documentation included in this
+distribution. The documentation is also available online:
+
+  https://doc.qt.io/qt-5.6
+
+The Qt version 5.6 series is binary compatible with the 5.5.x series.
+Applications compiled for 5.5 will continue to run with 5.6.
+
+Some of the changes listed in this file include issue tracking numbers
+corresponding to tasks in the Qt Bug Tracker:
+
+  https://bugreports.qt.io/
+
+Each of these identifiers can be entered in the bug tracker to obtain more
+information about a particular change.
+
+
+****************************************************************************
+*                      Platform Specific Changes                           *
+****************************************************************************
+
+Android
+-------
+
+ - [QTBUG-51911] fixed camera frames appearing flipped for a brief moment
+   when starting or stopping a video recording.
+
+iOS / OS X
+----------
+
+ - Fixed the camera resolution incorrectly being changed when switching
+   to image capture mode.
+
+Linux
+-----
+
+ - PulseAudio: fixed playback of short streams never starting with
+   QAudioOutput in pull mode.
+ - [QTBUG-40823][QTBUG-49461] changing the volume of a QAudioOutput or
+   QAudioInput doesn't affect the system volume anymore.
+ - [QTBUG-51607] fixed camera not working when QT_NO_GLIB is set.
+
+QNX
+---
+
+ - Fixed video playback in VMWare.
+
+Windows
+-------
+
+ - The DirectShow backend is now available on Windows CE.
+ - [QTBUG-49281] fixed a memory leak when stopping the camera.
+ - [QTBUG-53114] QMediaPlayer can now load UNC paths.
+
+WinRT
+-----
+
+ - [QTBUG-38802] the manifest now automatically includes permissions for
+   microphone and camera when a project contains QT += multimedia.
+ - [QTBUG-47803] fixed camera image capture signals not being emitted when
+   the first capture is done.

src/plugins/winrt/qwinrtcameracontrol.cpp

@@ -101,7 +101,13 @@ HRESULT getMediaStreamResolutions(IMediaDeviceController *device,
         ComPtr<IMediaEncodingProperties> properties;
         hr = (*propertiesList)->GetAt(index, &properties);
         Q_ASSERT_SUCCEEDED(hr);
-        if (type == MediaStreamType_VideoRecord || type == MediaStreamType_VideoPreview) {
+        HString propertyType;
+        hr = properties->get_Type(propertyType.GetAddressOf());
+        Q_ASSERT_SUCCEEDED(hr);
+
+        const HStringReference videoRef = HString::MakeReference(L"Video");
+        const HStringReference imageRef = HString::MakeReference(L"Image");
+        if (propertyType == videoRef) {
             ComPtr<IVideoEncodingProperties> videoProperties;
             hr = properties.As(&videoProperties);
             Q_ASSERT_SUCCEEDED(hr);
@@ -111,13 +117,10 @@ HRESULT getMediaStreamResolutions(IMediaDeviceController *device,
             hr = videoProperties->get_Height(&height);
             Q_ASSERT_SUCCEEDED(hr);
             resolutions->append(QSize(width, height));
-        } else if (type == MediaStreamType_Photo) {
+        } else if (propertyType == imageRef) {
             ComPtr<IImageEncodingProperties> imageProperties;
             hr = properties.As(&imageProperties);
-            // Asking for Photo also returns video resolutions in addition
-            // We skip those, as we are only interested in image Type
-            if (FAILED(hr) || !imageProperties)
-                continue;
+            Q_ASSERT_SUCCEEDED(hr);
             UINT32 width, height;
             hr = imageProperties->get_Width(&width);
             Q_ASSERT_SUCCEEDED(hr);