52 lines
1.3 KiB
Objective-C
52 lines
1.3 KiB
Objective-C
//
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// FrameQueue.h
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// Moonlight
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//
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// Created by Andy Grundman.
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// Ported to VoidLink by Acaki.
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// Copyright (c) 2025 Moonlight Stream. All rights reserved.
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//
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// Modified by True砖家 since 2026/8/12.
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// Copyright © 2026 True砖家 on Bilibili. All rights reserved.
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//
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//
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#import <Foundation/Foundation.h>
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#import <VideoToolbox/VideoToolbox.h>
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#import "Frame.h"
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#import "FloatBuffer.h"
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NS_ASSUME_NONNULL_BEGIN
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@interface FrameQueue : NSObject
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@property (nonatomic, readonly) NSUInteger count;
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@property (nonatomic) FloatBuffer *frameDropMetrics;
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@property (nonatomic) int highWaterMark;
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@property (nonatomic, readonly) int maxCapacity;
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@property (atomic) BOOL paused;
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- (void)dequeueWithTimeout:(CFTimeInterval)timeout
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completion:(void (^)(Frame *frame))completion;
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+ (instancetype)sharedInstance;
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- (instancetype)init NS_UNAVAILABLE;
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+ (instancetype)new NS_UNAVAILABLE;
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- (BOOL)isEmpty;
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- (void)clear;
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- (int)enqueue:(Frame *)frame;
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- (int)enqueue:(Frame *)frame withSlackSize:(int)slack;
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- (nullable Frame *)dequeue;
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- (nullable Frame *)dequeueWithTimeoutSync:(CFTimeInterval)timeout;
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- (CFTimeInterval)estimatedFramerate;
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- (int)currentSoftCap;
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- (void)waitForEnqueue;
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- (void)startForOwner:(id)owner;
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- (void)stopForOwner:(id)owner;
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@end
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NS_ASSUME_NONNULL_END
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