CocoaでAVFoundationを使うサンプル
| Revisión | afed508d2d5ca9cadc815c9047b099dc0dd3bff4 (tree) |
|---|---|
| Tiempo | 2012-06-12 21:47:56 |
| Autor | Hori <masaki@MBP....> |
| Commiter | Hori |
600がいいと聞いて
testAVFoundation/HMDocument.m (diff)| @@ -191,7 +191,7 @@ | ||
| 191 | 191 | forKeyPath:@"rate" |
| 192 | 192 | options:0 |
| 193 | 193 | context:_player]; |
| 194 | - self.timeObserver = [_player addPeriodicTimeObserverForInterval:CMTimeMake(4, 100) | |
| 194 | + self.timeObserver = [_player addPeriodicTimeObserverForInterval:CMTimeMake(24, 600) | |
| 195 | 195 | queue:dispatch_get_main_queue() |
| 196 | 196 | usingBlock: |
| 197 | 197 | ^(CMTime time) { |
| @@ -286,9 +286,9 @@ | ||
| 286 | 286 | } |
| 287 | 287 | - (IBAction)changeCurrentTime:(id)sender |
| 288 | 288 | { |
| 289 | - CMTime halfSeconds = CMTimeMake(5, 10); | |
| 290 | - CGFloat timeValue = [sender doubleValue] * 1000.0; | |
| 291 | - CMTime time = CMTimeMake(timeValue, 1000); | |
| 289 | + CMTime halfSeconds = CMTimeMake(300, 600); | |
| 290 | + CGFloat timeValue = [sender doubleValue] * 600; | |
| 291 | + CMTime time = CMTimeMake(timeValue, 600); | |
| 292 | 292 | [_item seekToTime:time toleranceBefore:halfSeconds toleranceAfter:halfSeconds]; |
| 293 | 293 | } |
| 294 | 294 | - (IBAction)volumeUp:(id)sender |
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