change: Switch to offical OpenFX Support. Still can't compile.

2025-09-03 21:14:56 +08:00
parent 7ff76427f9
commit b649b5e1bd
198 changed files with 57444 additions and 980 deletions
@@ -0,0 +1,74 @@
+
+
+#include "ofxCore.h"
+#include "CoreFoundation/CoreFoundation.h"
+
+
+
+typedef OfxPlugin *(OfxGetPluginFunc)(int nth);
+typedef int (OfxGetNumberOfPluginsFunc)(void);
+
+int 
+main(int argc, char *argv[])
+{
+  CFURLRef bundleURL;
+  CFBundleRef myBundle;
+
+  if (argc != 2) {
+    fprintf(stderr, "Usage: %s <plugin>\n", argv[0]);
+    exit(1);
+  }
+  CFStringRef bundlePath = CFStringCreateWithCString(kCFAllocatorDefault,
+						     argv[1],
+						     kCFStringEncodingASCII);
+
+  // Make a CFURLRef from the CFString representation of the 
+  // bundle's path.
+  bundleURL = CFURLCreateWithFileSystemPath(kCFAllocatorDefault, 
+					    bundlePath,
+					    kCFURLPOSIXPathStyle,
+					    true );
+
+  // Make a bundle instance using the URLRef.
+  myBundle = CFBundleCreate( kCFAllocatorDefault, bundleURL );
+
+  if(myBundle) {
+    // Value returned from the loaded function.
+    //long result;
+  
+    OfxGetNumberOfPluginsFunc *nPluginsFunc = (OfxGetNumberOfPluginsFunc *)CFBundleGetFunctionPointerForName(myBundle, CFSTR("OfxGetNumberOfPlugins") );
+    OfxGetPluginFunc *getPlugin = (OfxGetPluginFunc *)CFBundleGetFunctionPointerForName(myBundle, CFSTR("OfxGetPlugin") );
+
+    // If the function was found, call it with a test value. 
+    if (nPluginsFunc && getPlugin) {
+      // This should add 1 to whatever was passed in
+      int nP =  nPluginsFunc();
+
+
+      printf("Sucessfully loaded '%s', containing %d %s\n", argv[1], nP, (nP == 1 ? "plugin" : "plugins"));    
+
+      for(int i = 0; i < nP; i++) {
+	// get a plugin
+	OfxPlugin *plugin = getPlugin(i); 
+	if(plugin) {
+	  printf("\tFound plugin...\n\t\tAPI = %s (%d)\n\t\tid = %s (%d.%d)\n",
+		 plugin->pluginApi, plugin->apiVersion,
+		 plugin->pluginIdentifier, plugin->pluginVersionMajor, plugin->pluginVersionMinor);
+
+	  plugin->mainEntry(kOfxActionLoad, NULL, NULL, NULL);
+	  plugin->mainEntry(kOfxActionUnload, NULL, NULL, NULL);
+	}
+	else
+	  fprintf(stderr, "fetching %dth plugin returned NULL\n", i);
+      }
+    }
+    else
+      fprintf(stderr, "Failed to find symbols OfxGetPlugin or OfxGetNumberOfPlugins\n");
+  }
+  else
+    fprintf(stderr, "Failed to load bundle %s\n", argv[1]);
+
+  // Any CF objects returned from functions with "create" or 
+  // "copy" in their names must be released by us!
+  CFRelease( bundleURL );
+}