Hi
We use VideoToolbox to encode our videos and upload them on our servers. But since iOS 15.4, all videos uploaded have a really bad quality.
It is because the bitrate is very low.
Apparently, when we create ou VTCompressionSessionRef object, we have to change the kVTCompressionPropertyKey_DataRateLimits and put it much higher than before, but if we put it too high, it does not work either. It is very weird.
Has someone the same problem ?
Best regards