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refactor: move dispatch block to startGraphAndVideo

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sabade-omkar 2023-12-05 00:09:49 +05:30 committed by GitHub
parent db712e31e2
commit 5ada0efd23
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1 changed files with 5 additions and 5 deletions
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10
mediapipe/examples/ios/common/CommonViewController.mm
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@ -112,9 +112,8 @@ static const char* kVideoQueueLabel = "com.google.mediapipe.example.videoQueue";
withExtension:@"mov"]]; withExtension:@"mov"]];
self.videoSource = [[MPPPlayerInputSource alloc] initWithAVAsset:video]; self.videoSource = [[MPPPlayerInputSource alloc] initWithAVAsset:video];
[self.videoSource setDelegate:self queue:self.videoQueue]; [self.videoSource setDelegate:self queue:self.videoQueue];
dispatch_async(self.videoQueue, ^{ self.noCameraLabel.hidden = YES;
[self startGraphAndVideo]; [self startGraphAndVideo];
});
break; break;
} }
case MediaPipeDemoSourceCamera: { case MediaPipeDemoSourceCamera: {
@ -157,8 +156,9 @@ static const char* kVideoQueueLabel = "com.google.mediapipe.example.videoQueue";
else if (![self.mediapipeGraph waitUntilIdleWithError:&error]) { else if (![self.mediapipeGraph waitUntilIdleWithError:&error]) {
NSLog(@"Failed to complete graph initial run: %@", error); NSLog(@"Failed to complete graph initial run: %@", error);
} }
dispatch_async(self.videoQueue, ^{
[self.videoSource start]; [self.videoSource start];
});
} }
- (void)startGraphAndCamera { - (void)startGraphAndCamera {