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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
20.23k stars 4.61k forks source link

Date watermark #2367

Open dadameng opened 7 years ago

dadameng commented 7 years ago

Now i wanna to add date watermark to the capture video. and want to can be saved.Using to UIElement Filter just display on the screen. I want to know how get the CMSaplebuffer the had added the date watermark ? Can you help me .Thx!