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Silence-GitHub / BBMetalImage

A high performance Swift library for GPU-accelerated image/video processing based on Metal.
MIT License
989 stars 126 forks source link

Support mac catalyst in video writer #66

Open imxieyi opened 4 years ago

imxieyi commented 4 years ago

Blit synchronizes memory between GPU and CPU, which is required on macOS. Without this step output videos will be blank.