Remove 'unused variable' warnings

aLiu10 · Dec 2, 2015 · 1d0cd4f · 1d0cd4f
1 parent 6804faf
commit 1d0cd4f
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Showing 2 changed files with 5 additions and 5 deletions.
diff --git a/framework/Source/iOS/GPUImageMovieWriter.m b/framework/Source/iOS/GPUImageMovieWriter.m
@@ -199,9 +199,9 @@ - (void)initializeMovieWithOutputSettings:(NSDictionary *)outputSettings;
     // custom output settings specified
     else 
     {
-		NSString *videoCodec = [outputSettings objectForKey:AVVideoCodecKey];
-		NSNumber *width = [outputSettings objectForKey:AVVideoWidthKey];
-		NSNumber *height = [outputSettings objectForKey:AVVideoHeightKey];
+		__unused NSString *videoCodec = [outputSettings objectForKey:AVVideoCodecKey];
+		__unused NSNumber *width = [outputSettings objectForKey:AVVideoWidthKey];
+		__unused NSNumber *height = [outputSettings objectForKey:AVVideoHeightKey];
 
 		NSAssert(videoCodec && width && height, @"OutputSettings is missing required parameters.");
 
@@ -579,7 +579,7 @@ - (void)createDataFBO;
     }
 
 
-	GLenum status = glCheckFramebufferStatus(GL_FRAMEBUFFER);
+	__unused GLenum status = glCheckFramebufferStatus(GL_FRAMEBUFFER);
 
     NSAssert(status == GL_FRAMEBUFFER_COMPLETE, @"Incomplete filter FBO: %d", status);
 }

diff --git a/framework/Source/iOS/GPUImageView.m b/framework/Source/iOS/GPUImageView.m
@@ -184,7 +184,7 @@ - (void)createDisplayFramebuffer;
 
     glFramebufferRenderbuffer(GL_FRAMEBUFFER, GL_COLOR_ATTACHMENT0, GL_RENDERBUFFER, displayRenderbuffer);
 
-    GLuint framebufferCreationStatus = glCheckFramebufferStatus(GL_FRAMEBUFFER);
+    __unused GLuint framebufferCreationStatus = glCheckFramebufferStatus(GL_FRAMEBUFFER);
     NSAssert(framebufferCreationStatus == GL_FRAMEBUFFER_COMPLETE, @"Failure with display framebuffer generation for display of size: %f, %f", self.bounds.size.width, self.bounds.size.height);
     boundsSizeAtFrameBufferEpoch = self.bounds.size;
 }