When I tried to create CGContext from CVImageBuffer with below code
CGContext(data: CVPixelBufferGetBaseAddress(pixelBuffer),
width: width,
height: height,
bitsPerComponent: 8,
bytesPerRow: CVPixelBufferGetBytesPerRow(pixelBuffer),
space: CGColorSpaceCreateDeviceRGB(),
bitmapInfo: CGBitmapInfo(rawValue: CGImageAlphaInfo.premultipliedFirst.rawValue).union(.byteOrder32Little).rawValue)
CGContext is nil with below Error
CGBitmapContextCreate: invalid data bytes/row: should be at least 8640 for 8 integer bits/component, 3 components, kCGImageAlphaPremultipliedFirst.
Note: This happens only with specific image buffer size like 4k, etc. And 1080p and 720p works fine.
Appreciate your help in advance!
natarajan_subbiah
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My recording was stopped due to low battery and phone shutdown.
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Thanks & Regards,
Natarajan S
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