Fix typos in HostSupport subdirectory

Found via codespell

Signed-off-by: luzpaz <[email protected]>

Author: luzpaz

HostSupport/examples/cacheDemo.cpp

@@ -85,7 +85,7 @@ public :
     printf("\n");
 
     if(isQuestion) {
-      /// cant do this properly inour example, as we need to raise a dialogue to ask a question, so just return yes
+      /// can't do this properly in our example, as we need to raise a dialogue to ask a question, so just return yes
       return kOfxStatReplyYes;      
     }
     else {

HostSupport/examples/hostDemoClipInstance.cpp

@@ -261,8 +261,8 @@ namespace MyHost {
   /// Field Order - Which spatial field occurs temporally first in a frame.
   /// \returns 
   ///  - kOfxImageFieldNone - the clip material is unfielded
-  ///  - kOfxImageFieldLower - the clip material is fielded, with image rows 0,2,4.... occuring first in a frame
-  ///  - kOfxImageFieldUpper - the clip material is fielded, with image rows line 1,3,5.... occuring first in a frame
+  ///  - kOfxImageFieldLower - the clip material is fielded, with image rows 0,2,4.... occurring first in a frame
+  ///  - kOfxImageFieldUpper - the clip material is fielded, with image rows line 1,3,5.... occurring first in a frame
   const std::string &MyClipInstance::getFieldOrder() const
   {
     /// our clip is pretending to be progressive PAL SD, so return kOfxImageFieldNone
@@ -300,8 +300,8 @@ namespace MyHost {
 
   // Continuous Samples -
   //
-  //  0 if the images can only be sampled at discreet times (eg: the clip is a sequence of frames),
-  //  1 if the images can only be sampled continuously (eg: the clip is infact an animating roto spline and can be rendered anywhen). 
+  //  0 if the images can only be sampled at discrete times (eg: the clip is a sequence of frames),
+  //  1 if the images can only be sampled continuously (eg: the clip is in fact an animating roto spline and can be rendered anywhen). 
   bool MyClipInstance::getContinuousSamples() const
   {
     return false;

HostSupport/examples/hostDemoClipInstance.h

@@ -8,7 +8,7 @@
 
 namespace MyHost {
 
-  // foward
+  // forward
   class MyClipInstance;
 
   /// make an image up
@@ -77,8 +77,8 @@ namespace MyHost {
     /// Field Order - Which spatial field occurs temporally first in a frame.
     /// \returns 
     ///  - kOfxImageFieldNone - the clip material is unfielded
-    ///  - kOfxImageFieldLower - the clip material is fielded, with image rows 0,2,4.... occuring first in a frame
-    ///  - kOfxImageFieldUpper - the clip material is fielded, with image rows line 1,3,5.... occuring first in a frame
+    ///  - kOfxImageFieldLower - the clip material is fielded, with image rows 0,2,4.... occurring first in a frame
+    ///  - kOfxImageFieldUpper - the clip material is fielded, with image rows line 1,3,5.... occurring first in a frame
     virtual const std::string &getFieldOrder() const;
 
     // Connected -
@@ -98,8 +98,8 @@ namespace MyHost {
 
     // Continuous Samples -
     //
-    //  0 if the images can only be sampled at discreet times (eg: the clip is a sequence of frames),
-    //  1 if the images can only be sampled continuously (eg: the clip is infact an animating roto spline and can be rendered anywhen). 
+    //  0 if the images can only be sampled at discrete times (eg: the clip is a sequence of frames),
+    //  1 if the images can only be sampled continuously (eg: the clip is in fact an animating roto spline and can be rendered anywhen). 
     virtual bool getContinuousSamples() const;
 
     /// override this to fill in the image at the given time.

HostSupport/examples/hostDemoEffectInstance.h

@@ -58,7 +58,7 @@ namespace MyHost {
 
     // The extent of the current project in canonical coordinates. 
     // The extent is the size of the 'output' for the current project. See ProjectCoordinateSystems 
-    // for more infomation on the project extent. The extent is in canonical coordinates and only 
+    // for more information on the project extent. The extent is in canonical coordinates and only 
     // returns the top right position, as the extent is always rooted at 0,0. For example a PAL SD 
     // project would have an extent of 768, 576. 
     virtual void getProjectExtent(double& xSize, double& ySize) const;

HostSupport/examples/hostDemoHostDescriptor.cpp

@@ -122,7 +122,7 @@ namespace MyHost
     printf("\n");
 
     if(isQuestion) {
-      /// cant do this properly inour example, as we need to raise a dialogue to ask a question, so just return yes
+      /// can't do this properly in our example, as we need to raise a dialogue to ask a question, so just return yes
       return kOfxStatReplyYes;      
     }
     else {

HostSupport/include/ofxhClip.h

@@ -33,7 +33,7 @@ namespace OFX {
 
         virtual ~ClipBase() { }
 
-        /// ctor, when copy constructing an instance from a descripto
+        /// ctor, when copy constructing an instance from a descriptor
         explicit ClipBase(const ClipBase &other);
 
         /// name of the clip
@@ -106,8 +106,8 @@ namespace OFX {
       protected:
         ImageEffect::Instance*  _effectInstance; ///< image effect instance
         bool  _isOutput;                         ///< are we the output clip
-        std::string             _pixelDepth;     ///< what is the bit depth we is at. Set during the clip prefernces action.
-        std::string             _components;     ///< what components do we have.  Set during the clip prefernces action.
+        std::string             _pixelDepth;     ///< what is the bit depth we is at. Set during the clip preferences action.
+        std::string             _components;     ///< what components do we have.  Set during the clip preferences action.
 
       public:
         ClipInstance(ImageEffect::Instance* effectInstance, ClipDescriptor& desc);
@@ -224,8 +224,8 @@ namespace OFX {
         /// Field Order - Which spatial field occurs temporally first in a frame.
         /// \returns 
         ///  - kOfxImageFieldNone - the clip material is unfielded
-        ///  - kOfxImageFieldLower - the clip material is fielded, with image rows 0,2,4.... occuring first in a frame
-        ///  - kOfxImageFieldUpper - the clip material is fielded, with image rows line 1,3,5.... occuring first in a frame
+        ///  - kOfxImageFieldLower - the clip material is fielded, with image rows 0,2,4.... occurring first in a frame
+        ///  - kOfxImageFieldUpper - the clip material is fielded, with image rows line 1,3,5.... occurring first in a frame
         virtual const std::string &getFieldOrder() const = 0;
 
         // Connected -
@@ -245,8 +245,8 @@ namespace OFX {
 
         // Continuous Samples -
         //
-        //  0 if the images can only be sampled at discreet times (eg: the clip is a sequence of frames),
-        //  1 if the images can only be sampled continuously (eg: the clip is infact an animating roto spline and can be rendered anywhen). 
+        //  0 if the images can only be sampled at discrete times (eg: the clip is a sequence of frames),
+        //  1 if the images can only be sampled continuously (eg: the clip is in fact an animating roto spline and can be rendered anywhen). 
         virtual bool getContinuousSamples() const = 0;
 
         /// override this to fill in the image at the given time.
@@ -271,7 +271,7 @@ namespace OFX {
         virtual OfxRectD getRegionOfDefinition(OfxTime time) const = 0;
 
         /// given the colour component, find the nearest set of supported colour components
-        /// override this for extra wierd custom component depths
+        /// override this for extra weird custom component depths
         virtual const std::string &findSupportedComp(const std::string &s) const;
       };
 
@@ -291,7 +291,7 @@ namespace OFX {
         ImageBase();
 
         /// construct from a clip instance, but leave the
-        /// filling it to the calling code via the propery set
+        /// filling it to the calling code via the property set
         explicit ImageBase(ClipInstance& instance);
 
         // Render Scale (renderScaleX,renderScaleY) -
@@ -365,7 +365,7 @@ namespace OFX {
         Image();
 
         /// construct from a clip instance, but leave the
-        /// filling it to the calling code via the propery set
+        /// filling it to the calling code via the property set
         explicit Image(ClipInstance& instance);
 
         // Render Scale (renderScaleX,renderScaleY) -
@@ -430,7 +430,7 @@ namespace OFX {
         Texture();
 
         /// construct from a clip instance, but leave the
-        /// filling it to the calling code via the propery set
+        /// filling it to the calling code via the property set
         explicit Texture(ClipInstance& instance);
 
         // Render Scale (renderScaleX,renderScaleY) -

HostSupport/include/ofxhImageEffect.h

@@ -124,10 +124,10 @@ namespace OFX {
         virtual OfxStatus flushOpenGLResources() const = 0;
 #     endif
 
-        /// override this to use your own memory instance - must inherrit from memory::instance
+        /// override this to use your own memory instance - must inherit from memory::instance
         virtual Memory::Instance* newMemoryInstance(size_t nBytes);
 
-        // return an memory::instance calls makeMemoryInstance that can be overriden
+        // return an memory::instance calls makeMemoryInstance that can be overridden
         Memory::Instance* imageMemoryAlloc(size_t nBytes);
       };
 
@@ -335,7 +335,7 @@ namespace OFX {
         /// get output fielding as set in the clip preferences action.
         const std::string &getOutputPreMultiplication() const {return _outputPreMultiplication; }
 
-        /// get the output frame rate, as set in the clip prefences action.
+        /// get the output frame rate, as set in the clip preferences action.
         double getOutputFrameRate() const {return _outputFrameRate;}
 
 
@@ -368,16 +368,16 @@ namespace OFX {
         /// params and input images are exactly the same. eg: random noise generator
         bool isFrameVarying() const {return _frameVarying;}
 
-        /// pure virtuals that must  be overriden
+        /// pure virtuals that must  be overridden
         virtual ClipInstance* getClip(const std::string& name) const;
 
         /// override this to make processing abort, return 1 to abort processing
         virtual int abort();
 
-        /// override this to use your own memory instance - must inherrit from memory::instance
+        /// override this to use your own memory instance - must inherit from memory::instance
         virtual Memory::Instance* newMemoryInstance(size_t nBytes);
 
-        // return an memory::instance calls makeMemoryInstance that can be overriden
+        // return an memory::instance calls makeMemoryInstance that can be overridden
         Memory::Instance* imageMemoryAlloc(size_t nBytes);
 
         /// make a clip
@@ -410,10 +410,10 @@ namespace OFX {
         /// overridden from Property::Notify
         virtual void notify(const std::string &name, bool singleValue, int indexOrN);
 
-        /// overridden from gethook,  get the virutals for viewport size, pixel scale, background colour
+        /// overridden from gethook,  get the virtuals for viewport size, pixel scale, background colour
         virtual double getDoubleProperty(const std::string &name, int index) const;
 
-        /// overridden from gethook,  get the virutals for viewport size, pixel scale, background colour
+        /// overridden from gethook,  get the virtuals for viewport size, pixel scale, background colour
         virtual void getDoublePropertyN(const std::string &name, double *values, int count) const;
 
         /// overridden from gethook, don't know what to do
@@ -441,7 +441,7 @@ namespace OFX {
 
         // The extent of the current project in canonical coordinates. 
         // The extent is the size of the 'output' for the current project. See ProjectCoordinateSystems 
-        // for more infomation on the project extent. The extent is in canonical coordinates and only 
+        // for more information on the project extent. The extent is in canonical coordinates and only 
         // returns the top right position, as the extent is always rooted at 0,0. For example a PAL SD 
         // project would have an extent of 768, 576. 
         virtual void getProjectExtent(double& xSize, double& ySize) const = 0;
@@ -611,7 +611,7 @@ namespace OFX {
         virtual void setDefaultClipPreferences();
 
         /// Initialise the clip preferences arguments, override this to do
-        /// stuff with wierd components etc... Calls setDefaultClipPreferences
+        /// stuff with weird components etc... Calls setDefaultClipPreferences
         virtual void setupClipPreferencesArgs(Property::Set &args);
 
         /// Run the clip preferences action from the effect.

HostSupport/include/ofxhInteract.h

@@ -76,7 +76,7 @@ namespace OFX {
       };
 
       /// a generic interact, it doesn't belong to anything in particular
-      /// we need to generify this slighty more and remove the renderscale args
+      /// we need to generify this further and remove the renderscale args
       /// into a derived class, as they only belong to image effect plugins
       class Instance : public Base, protected Property::GetHook {
       protected:
@@ -148,7 +148,7 @@ namespace OFX {
         // don't know what to do
         virtual void reset(const std::string &name);
 
-        /// the gethook virutals for  pixel scale, background colour
+        /// the gethook virtuals for  pixel scale, background colour
         virtual double getDoubleProperty(const std::string &name, int index) const;
 
         /// for pixel scale and background colour
@@ -161,19 +161,19 @@ namespace OFX {
         // 
         // Params -
         //
-        //    time              - the effect time at which changed occured
+        //    time              - the effect time at which changed occurred
         //    renderScale       - the render scale
         virtual OfxStatus drawAction(OfxTime time, const OfxPointD &renderScale);
 
         // interact action - kOfxInteractActionPenMotion
         //
         // Params  -
         //
-        //    time              - the effect time at which changed occured
+        //    time              - the effect time at which changed occurred
         //    renderScale       - the render scale
         //    penX              - the X position
         //    penY              - the Y position
-        //    pressure          - the pen pressue 0 to 1
+        //    pressure          - the pen pressure 0 to 1
         virtual OfxStatus penMotionAction(OfxTime time, 
                                           const OfxPointD &renderScale,
                                           const OfxPointD &penPos,
@@ -184,11 +184,11 @@ namespace OFX {
         //
         // Params  -
         //
-        //    time              - the effect time at which changed occured
+        //    time              - the effect time at which changed occurred
         //    renderScale       - the render scale
         //    penX              - the X position
         //    penY              - the Y position
-        //    pressure          - the pen pressue 0 to 1
+        //    pressure          - the pen pressure 0 to 1
         virtual OfxStatus penUpAction(OfxTime time, 
                                       const OfxPointD &renderScale,
                                       const OfxPointD &penPos,
@@ -199,11 +199,11 @@ namespace OFX {
         //
         // Params  -
         //
-        //    time              - the effect time at which changed occured
+        //    time              - the effect time at which changed occurred
         //    renderScale       - the render scale
         //    penX              - the X position
         //    penY              - the Y position
-        //    pressure          - the pen pressue 0 to 1
+        //    pressure          - the pen pressure 0 to 1
         virtual OfxStatus penDownAction(OfxTime time, 
                                         const OfxPointD &renderScale,
                                         const OfxPointD &penPos,
@@ -214,7 +214,7 @@ namespace OFX {
         //
         // Params  -
         //
-        //    time              - the effect time at which changed occured
+        //    time              - the effect time at which changed occurred
         //    renderScale       - the render scale
         //    key               - the pressed key
         //    keyString         - the pressed key string
@@ -227,7 +227,7 @@ namespace OFX {
         //
         // Params  -
         //
-        //    time              - the effect time at which changed occured
+        //    time              - the effect time at which changed occurred
         //    renderScale       - the render scale
         //    key               - the pressed key
         //    keyString         - the pressed key string
@@ -240,7 +240,7 @@ namespace OFX {
         //
         // Params  -
         //
-        //    time              - the effect time at which changed occured
+        //    time              - the effect time at which changed occurred
         //    renderScale       - the render scale
         //    key               - the pressed key
         //    keyString         - the pressed key string
@@ -253,7 +253,7 @@ namespace OFX {
         // 
         // Params -
         //
-        //    time              - the effect time at which changed occured
+        //    time              - the effect time at which changed occurred
         //    renderScale       - the render scale
         virtual OfxStatus gainFocusAction(OfxTime time, 
                                           const OfxPointD &renderScale);
@@ -262,7 +262,7 @@ namespace OFX {
         // 
         // Params -
         //
-        //    time              - the effect time at which changed occured
+        //    time              - the effect time at which changed occurred
         //    renderScale       - the render scale
         virtual OfxStatus loseFocusAction(OfxTime  time, 
                                           const OfxPointD &renderScale);