Fix some compilation warnings

[kdenlive] / src / blackmagic / capture.cpp

diff --git a/src/blackmagic/capture.cpp b/src/blackmagic/capture.cpp
index 6b93efe0469fabb30a273df28c7e13819aa3c4ff..e6e618c5035f9de65438d26bcc7c43ca4ffc8ed6 100644 (file)
--- a/src/blackmagic/capture.cpp
+++ b/src/blackmagic/capture.cpp
@@ -322,6 +322,7 @@ void        CDeckLinkGLWidget::resizeGL (int width, int height)
 
 HRESULT                CDeckLinkGLWidget::QueryInterface (REFIID iid, LPVOID *ppv)
 {
+        Q_UNUSED(iid);
        *ppv = NULL;
        return E_NOINTERFACE;
 }
@@ -489,6 +490,8 @@ HRESULT DeckLinkCaptureDelegate::VideoInputFrameArrived(IDeckLinkVideoInputFrame
 
 HRESULT DeckLinkCaptureDelegate::VideoInputFormatChanged(BMDVideoInputFormatChangedEvents events, IDeckLinkDisplayMode *mode, BMDDetectedVideoInputFormatFlags)
 {
+    Q_UNUSED(events);
+    Q_UNUSED(mode);
     return S_OK;
 }
 
@@ -555,15 +558,15 @@ HRESULT DeckLinkCaptureDelegate::VideoInputFormatChanged(BMDVideoInputFormatChan
 
 
 CaptureHandler::CaptureHandler(QVBoxLayout *lay, QWidget *parent):
-    m_layout(lay)
-    , m_parent(parent)
-    , previewView(NULL)
-    , deckLinkInput(NULL)
-    , displayModeIterator(NULL)
-    , deckLink(NULL)
-    , displayMode(NULL)
-    , delegate(NULL)
-    , deckLinkIterator(NULL)
+    previewView(NULL),
+    deckLinkIterator(NULL),
+    delegate(NULL),
+    displayMode(NULL),
+    deckLink(NULL),
+    deckLinkInput(NULL),
+    displayModeIterator(NULL),
+    m_layout(lay),
+    m_parent(parent)
 {
 }
 
@@ -575,9 +578,9 @@ void CaptureHandler::startPreview(int deviceId, int captureMode)
        BMDPixelFormat                          pixelFormat = bmdFormat8BitYUV;
        int                                                     displayModeCount = 0;
        int                                                     exitStatus = 1;
-       int                                                     ch;
+       //int                                                   ch;
        bool                                            foundDisplayMode = false;
-       HRESULT                                         result;
+       HRESULT                                         result = 1;
 
        /*pthread_mutex_init(&sleepMutex, NULL);
        pthread_cond_init(&sleepCond, NULL);*/