Fix some typos

Change-Id: Iaf8f50741d3103480668b4a654a202d8a363bc45
Reviewed-by: Yoann Lopes <yoann.lopes@theqtcompany.com>

src/multimedia/camera/qcameraimagecapture.cpp

@@ -520,7 +520,7 @@ bool QCameraImageCapture::isReadyForCapture() const
     the default directory, with a full path reported with imageCaptured() and imageSaved() signals.
 
     QCamera saves all the capture parameters like exposure settings or
-    image processing parameters, so changes to camera paramaters after
+    image processing parameters, so changes to camera parameters after
     capture() is called do not affect previous capture requests.
 
     QCameraImageCapture::capture returns the capture Id parameter, used with

src/multimedia/controls/qcameraimagecapturecontrol.cpp

@@ -111,7 +111,7 @@ QCameraImageCaptureControl::~QCameraImageCaptureControl()
 
     The Camera service should save all the capture parameters
     like exposure settings or image processing parameters,
-    so changes to camera paramaters after capture() is called
+    so changes to camera parameters after capture() is called
     do not affect previous capture requests.
 
     Returns the capture request id number, which is used later

src/multimedia/doc/src/blackberry.qdoc

@@ -31,7 +31,7 @@
 \brief Platform notes for the BlackBerry Platform
 
 Qt Multimedia supports BlackBerry devices that run the BB10 operating system.
-This page covers the availibility of different features on BB10.
+This page covers the availability of different features on BB10.
 
 \section1 Implementation
 

src/multimedia/playback/qmediaplayer.cpp

@@ -335,7 +335,7 @@ void QMediaPlayerPrivate::setPlaylistMedia()
             return;
         } else if (control != 0) {
             // If we've just switched to a new playlist,
-            // then last emited currentMediaChanged was a playlist.
+            // then last emitted currentMediaChanged was a playlist.
             // Make sure we emit currentMediaChanged if new playlist has
             // the same media as the previous one:
             // sample.m3u

src/multimedia/video/qvideoprobe.cpp

@@ -51,7 +51,7 @@
 
         player->setVideoOutput(myVideoSurface);
         player->setMedia(QUrl::fromLocalFile("observation.mp4"));
-        player->play(); // Start receving frames as they get presented to myVideoSurface
+        player->play(); // Start receiving frames as they get presented to myVideoSurface
     \endcode
 
     This same approach works with the QCamera object as well, to receive viewfinder or video