mirror of https://github.com/HandBrake/HandBrake
59 lines
1.5 KiB
Objective-C
59 lines
1.5 KiB
Objective-C
/* HBPlayer.h $
|
|
|
|
This file is part of the HandBrake source code.
|
|
Homepage: <http://handbrake.fr/>.
|
|
It may be used under the terms of the GNU General Public License. */
|
|
|
|
|
|
#import <Foundation/Foundation.h>
|
|
#import <QuartzCore/QuartzCore.h>
|
|
|
|
#import "HBPlayerTrack.h"
|
|
|
|
NS_ASSUME_NONNULL_BEGIN
|
|
|
|
/**
|
|
* A protocol for a generic player,
|
|
* users should call loadPlayableValueAsynchronouslyWithCompletionHandler
|
|
* before calling any other method or property.
|
|
*/
|
|
@protocol HBPlayer <NSObject>
|
|
|
|
- (instancetype)initWithURL:(NSURL *)url;
|
|
|
|
@property (nonatomic, readonly) CALayer *layer;
|
|
|
|
@property (nonatomic, readonly) NSTimeInterval duration;
|
|
@property (nonatomic) NSTimeInterval currentTime;
|
|
|
|
@property (nonatomic, readonly, copy) NSArray<HBPlayerTrack *> *audioTracks;
|
|
@property (nonatomic, readonly, copy) NSArray<HBPlayerTrack *> *subtitlesTracks;
|
|
|
|
- (void)enableAudioTrack:(nullable HBPlayerTrack *)playerTrack;
|
|
- (void)enableSubtitlesTrack:(nullable HBPlayerTrack *)playerTrack;
|
|
|
|
@property (nonatomic) float rate;
|
|
@property (nonatomic) float volume;
|
|
|
|
@property (nonatomic, readonly, getter=isPlayable) BOOL playable;
|
|
|
|
- (void)loadPlayableValueAsynchronouslyWithCompletionHandler:(nullable void (^)(void))handler;
|
|
|
|
- (id)addPeriodicTimeObserverUsingBlock:(void (^)(NSTimeInterval time))block;
|
|
- (void)removeTimeObserver:(id)observer;
|
|
|
|
- (id)addRateObserverUsingBlock:(void (^)(void))block;
|
|
- (void)removeRateObserver:(id)observer;
|
|
|
|
- (void)play;
|
|
- (void)pause;
|
|
- (void)gotoBeginning;
|
|
- (void)gotoEnd;
|
|
- (void)stepForward;
|
|
- (void)stepBackward;
|
|
|
|
@end
|
|
|
|
NS_ASSUME_NONNULL_END
|
|
|