DirectShow: Add camera image capture controls

Adds controls for setting the capture destination and buffer format.

[ChangeLog][DirectShow] Added support for setting the capture
destination and format.

Change-Id: I7420ea5dce9bf1bef391b6ba3a1537bedfbcf52d
Reviewed-by: Andy Shaw <andy.shaw@qt.io>

1 files changed, 12 insertions, 0 deletions

diff --git a/src/plugins/directshow/camera/dscameraservice.cpp b/src/plugins/directshow/camera/dscameraservice.cpp
index c11111be1..71c0f685a 100644
--- a/src/plugins/directshow/camera/dscameraservice.cpp
+++ b/src/plugins/directshow/camera/dscameraservice.cpp
@@ -49,6 +49,8 @@
 #include "dscameraviewfindersettingscontrol.h"
 #include "dscameraimageprocessingcontrol.h"
 #include "directshowcameraexposurecontrol.h"
+#include "directshowcameracapturedestinationcontrol.h"
+#include "directshowcameracapturebufferformatcontrol.h"
 
 QT_BEGIN_NAMESPACE
 
@@ -62,6 +64,8 @@ DSCameraService::DSCameraService(QObject *parent):
   , m_viewfinderSettings(new DSCameraViewfinderSettingsControl(m_session))
   , m_imageProcessingControl(new DSCameraImageProcessingControl(m_session))
   , m_exposureControl(new DirectShowCameraExposureControl(m_session))
+  , m_captureDestinationControl(new DirectShowCameraCaptureDestinationControl(m_session))
+  , m_captureBufferFormatControl(new DirectShowCameraCaptureBufferFormatControl)
 {
 }
 
@@ -75,6 +79,8 @@ DSCameraService::~DSCameraService()
     delete m_imageCapture;
     delete m_session;
     delete m_exposureControl;
+    delete m_captureDestinationControl;
+    delete m_captureBufferFormatControl;
 }
 
 QMediaControl* DSCameraService::requestControl(const char *name)
@@ -104,6 +110,12 @@ QMediaControl* DSCameraService::requestControl(const char *name)
     if (qstrcmp(name, QCameraExposureControl_iid) == 0)
         return m_exposureControl;
 
+    if (qstrcmp(name, QCameraCaptureDestinationControl_iid) == 0)
+        return m_captureDestinationControl;
+
+    if (qstrcmp(name, QCameraCaptureBufferFormatControl_iid) == 0)
+        return m_captureBufferFormatControl;
+
     return 0;
 }