//
//  TestController.h
//  SequenceGrabberTest
//
//  Created by Tim Omernick on 3/18/05.
//  Copyright 2005 Tim Omernick. All rights reserved.
//

#import <Cocoa/Cocoa.h>
#import <QuickTime/QuickTime.h>

#import "MPT_VideoServerProtocol.h"
#import <DemoPlugin/MPT_PluginProtocol.h>

@class MPT_RimageAdaptor;
@class MPT_RimageCamera;
@class CSGImage;
@class MPT_PluginBase;

typedef enum {
	pull_rate,
	avg_rate,
	instant_rate
} frameRateTypeType;

@interface TestController : NSObject
{	
	MPT_RimageCamera *camera;
	
	CSGImage *lastImage;
	MPT_RimageAdaptor *lastRimage;
	NSError *lastError; // Will be nil if we last received an image without any error
	
	NSTimeInterval rates[60];
	NSTimeInterval lastPulledTime;
	unsigned int index;

	float videoWidth;
	float videoHeight;
	
	BOOL cameraStarted;
	
	BOOL threaded;
	NSLock *imageLock;
	NSLock *rimageLock;
	NSLock *errorLock;
	
	frameRateTypeType frameRateType;
	
	id<VideoServerProtocol, MPT_PluginProtocol, NSObject> vsPlugin;
}
+ (NSString *)videoServerID;

- (void)start;
- (void)stop;

- (BOOL)threaded;
- (void)setThreaded:(BOOL)value;

- (CSGImage *)lastImage;
- (MPT_RimageAdaptor *)lastRimage;
- (NSTimeInterval)frameRate;
- (NSError *)lastError;
- (void)addImagesToInputs:(NSMutableDictionary *)inputs; ///< Add lastImage, lastRimage and lastError to a CERT inputs/results dictionary

- (float)videoWidth;
- (void)setVideoWidth:(float)value;
- (float)videoHeight;
- (void)setVideoHeight:(float)value;
- (BOOL)cameraStarted;
- (frameRateTypeType)frameRateType;
- (void)setFrameRateType:(frameRateTypeType)value;
@end