refactor: move dispatch block to startGraphAndVideo
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@ -112,9 +112,8 @@ static const char* kVideoQueueLabel = "com.google.mediapipe.example.videoQueue";
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withExtension:@"mov"]];
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self.videoSource = [[MPPPlayerInputSource alloc] initWithAVAsset:video];
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[self.videoSource setDelegate:self queue:self.videoQueue];
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dispatch_async(self.videoQueue, ^{
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self.noCameraLabel.hidden = YES;
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[self startGraphAndVideo];
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});
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break;
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}
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case MediaPipeDemoSourceCamera: {
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@ -157,8 +156,9 @@ static const char* kVideoQueueLabel = "com.google.mediapipe.example.videoQueue";
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else if (![self.mediapipeGraph waitUntilIdleWithError:&error]) {
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NSLog(@"Failed to complete graph initial run: %@", error);
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}
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dispatch_async(self.videoQueue, ^{
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[self.videoSource start];
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});
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}
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- (void)startGraphAndCamera {
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