Capturing Still Frames from interlaced source
Posted: Tue Apr 02, 2019 12:32 pm
Hello, I am trying to capture still frame with DeckLink Mini Recorder using provided API and samples. Everything was OK while developing the app and using HDMI input with 1080p30 but after connecting 1080i50 input to SDI I can see distorted image (I'm quite new to video/capture etc. development so if I understand it correctly, it is the interlacing). Is there some parameter that can be set to capture the image/frame deinterlaced (and if I understand this correctly, it is not possible because it is actually a 'feature' of the capture to be done that way) or is it a matter of postprocessing by software? Can someone suggest a solution/good library for that? Thanks in advance. (image example attached)