why use runSynchronouslyOnVideoProcessingQueue in GPUImageView

BradLarson / GPUImage

An open source iOS framework for GPU-based image and video processing

http://www.sunsetlakesoftware.com/2012/02/12/introducing-gpuimage-framework

BSD 3-Clause "New" or "Revised" License

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why use runSynchronouslyOnVideoProcessingQueue in GPUImageView #2415

Closed MinorUncle closed 7 years ago

MinorUncle commented 7 years ago

It can cause deadlock problems when you jump to the main thread by synchronize, Why not removed it completely?It is not necessary in GPUImageView at least