Merge pull request BradLarson#2175 from asydorov/master

Default intensity is not properly set in Lookup filter
kolyvan · Apr 3, 2016 · a8bcdf7 · a8bcdf7
2 parents 54d69e0 + 7b0bc3c
commit a8bcdf7
Showing 1 changed file with 4 additions and 4 deletions.
diff --git a/framework/Source/GPUImageLookupFilter.m b/framework/Source/GPUImageLookupFilter.m
@@ -91,14 +91,14 @@ @implementation GPUImageLookupFilter
 
 - (id)init;
 {
-    intensityUniform = [filterProgram uniformIndex:@"intensity"];
-    self.intensity = 1.0f;
-
     if (!(self = [super initWithFragmentShaderFromString:kGPUImageLookupFragmentShaderString]))
     {
 		return nil;
     }
-
+
+    intensityUniform = [filterProgram uniformIndex:@"intensity"];
+    self.intensity = 1.0f;
+
     return self;
 }