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2014/10/15 ¤U¤È 10:10:27

iphone Programming Glossary: inputasset

Hardware accelerated h.264 decoding to texture, overlay or similar in iOS

http://stackoverflow.com/questions/10646657/hardware-accelerated-h-264-decoding-to-texture-overlay-or-similar-in-ios

dictionaryWithObject NSNumber numberWithBool YES forKey AVURLAssetPreferPreciseDurationAndTimingKey AVURLAsset inputAsset AVURLAsset alloc initWithURL self.url options inputOptions inputAsset loadValuesAsynchronouslyForKeys NSArray arrayWithObject.. AVURLAsset inputAsset AVURLAsset alloc initWithURL self.url options inputOptions inputAsset loadValuesAsynchronouslyForKeys NSArray arrayWithObject @ tracks completionHandler ^ NSError error nil AVKeyValueStatus.. NSArray arrayWithObject @ tracks completionHandler ^ NSError error nil AVKeyValueStatus tracksStatus inputAsset statusOfValueForKey @ tracks error error if tracksStatus AVKeyValueStatusLoaded return reader AVAssetReader assetReaderWithAsset..