i have captured video using AVFoundation .i have set (video setting )and get in outputsamplebuffer kCVPixelFormatType_420YpCbCr8BiPlanarVideoRange format. But i need YUV420 format for further processing .
My doubt is
1.difference among 420YpCbCr8BiPlanarVideoRange,420YpCbCr8BiPlanarFULLRange, 420YpCbCr8PlanarFullRange,420YpCbCr8Planar and YUV420 ?
2.how can i convert 420YpCbCr8BiPlanarVideoRange to YUV420 ?
3. How to Convert YUV420 To 32BGRA ?
4) or some other Way to do this??? that is Any open source library or Apple Framework....
i have gone through Accelerate framework ...... it has image conversion for following planar8,planerF,RGBA8888 etc... Any way to equal those formats with 32BGRA/YUV420/ 420YpCbCr8BiPlanarVideoRange and Do my requirement?????
Thanks in advance
thanks in advance