Created
November 8, 2010 08:35
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Export assets synchronously. Good for testing.
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| @implementation AVAssetExportSession (Testing) | |
| - (void) exportSynchronously | |
| { | |
| dispatch_semaphore_t semaphore = dispatch_semaphore_create(0); | |
| [self exportAsynchronouslyWithCompletionHandler:^{ | |
| dispatch_semaphore_signal(semaphore); | |
| }]; | |
| dispatch_semaphore_wait(semaphore, DISPATCH_TIME_FOREVER); | |
| dispatch_release(semaphore); | |
| } | |
| @end |
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dispatch_releasedoesn't work with ARC. I prefer using NSNotificationCenter