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Merge 5ada0efd23 into ec43bea176

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sabade-omkar 2024-01-02 16:03:26 +08:00 committed by GitHub
commit 5baee8e432
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1 changed files with 15 additions and 3 deletions
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18
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.videoSource start]; [self startGraphAndVideo];
});
break; break;
} }
case MediaPipeDemoSourceCamera: { case MediaPipeDemoSourceCamera: {
@ -149,6 +148,19 @@ static const char* kVideoQueueLabel = "com.google.mediapipe.example.videoQueue";
} }
} }
- (void)startGraphAndVideo {
NSError* error;
if (![self.mediapipeGraph startWithError:&error]) {
NSLog(@"Failed to start graph: %@", error);
}
else if (![self.mediapipeGraph waitUntilIdleWithError:&error]) {
NSLog(@"Failed to complete graph initial run: %@", error);
}
dispatch_async(self.videoQueue, ^{
[self.videoSource start];
});
}
- (void)startGraphAndCamera { - (void)startGraphAndCamera {
// Start running self.mediapipeGraph. // Start running self.mediapipeGraph.
NSError* error; NSError* error;