kakhaberikiknadze
/ composition.m
Created
April 8, 2023 10:10
— forked from stuffmc/composition.m
AVComposition & AVVideoComposition
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| // For whatever reason (I guess because my code is wrong) the "composition" returns twice the same asset (one transformed, one not), | |
| // although it should display 2 different videos... If anybody has a clue :( | |
| NSDictionary *options = [NSDictionary dictionaryWithObjectsAndKeys:[NSNumber numberWithBool:YES], AVURLAssetPreferPreciseDurationAndTimingKey, nil]; | |
| AVMutableComposition *composition = [AVMutableComposition composition]; | |
| CMTimeRange timeRange = CMTimeRangeMake(kCMTimeZero, CMTimeMakeWithSeconds(4, 1)); | |
| AVMutableVideoComposition *videoComposition = [AVMutableVideoComposition videoComposition]; | |
| // Track B |