[dxvk] Expose a way to increment stat counters

In case the counters come from external sources.

src/dxvk/dxvk_cmdlist.h

@@ -102,7 +102,7 @@ namespace dxvk {
      * \param [in] ctr The counter to increment
      * \param [in] val The value to add
      */
-    void addStatCtr(DxvkStatCounter ctr, uint32_t val) {
+    void addStatCtr(DxvkStatCounter ctr, uint64_t val) {
       m_statCounters.addCtr(ctr, val);
     }
     

src/dxvk/dxvk_context.h

@@ -1068,6 +1068,19 @@ namespace dxvk {
      */
     void insertDebugLabel(VkDebugUtilsLabelEXT *label);
 
+    /**
+     * \brief Increments a given stat counter
+     *
+     * The stat counters will be merged into the global
+     * stat counters upon execution of the command list.
+     * \param [in] counter Stat counter to increment
+     * \param [in] value Increment value
+     */
+    void addStatCtr(DxvkStatCounter counter, uint64_t value) {
+      if (m_cmd != nullptr)
+        m_cmd->addStatCtr(counter, value);
+    }
+
   private:
     
     Rc<DxvkDevice>          m_device;

src/dxvk/dxvk_device.h

@@ -456,6 +456,17 @@ namespace dxvk {
       return m_submissionQueue.pendingSubmissions();
     }
 
+    /**
+     * \brief Increments a given stat counter
+     *
+     * \param [in] counter Stat counter to increment
+     * \param [in] value Increment value
+     */
+    void addStatCtr(DxvkStatCounter counter, uint64_t value) {
+      std::lock_guard<sync::Spinlock> lock(m_statLock);
+      m_statCounters.addCtr(counter, value);
+    }
+
     /**
      * \brief Waits for a given submission
      *