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弹幕直接卡死，不报任何错误，很难定位到 #29

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lxm1799 opened this issue Feb 9, 2021 · 0 comments

lxm1799 commented Feb 9, 2021

问题文件：HJDanmakuView
方法：visibleDanmakuAgents
问题可能性的原因：弹幕数据读取抢夺死锁
目前我解决办法：

(NSArray *)visibleDanmakuAgents {
@synchronized (self) {
return [NSArray arrayWithArray:self.renderingDanmakus];
}
// __block NSArray *renderingDanmakus = nil;
// dispatch_sync(_renderQueue, ^{
// renderingDanmakus = [NSArray arrayWithArray:self.renderingDanmakus];
// });
// return renderingDanmakus;
}

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