mediacodec - Video encoded and sent from Android can not be played in iOS Telegram -

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telegram use meidacodec encode video android api 16. works fine api 18. there error in api 16, 17. video encoded , sent android cannot played in ios.
think problem in process converting color between output of decoder codec , input of encoder codec. https://github.com/drklo/telegram/blob/2114024ab1d9cf209916bcdb3a4a7d44e51a3b0c/tmessagesproj/src/main/java/org/telegram/messenger/mediacontroller.java#l3223

my application uses ffmpeg encode video. it's slow. mediacodec faster ffmpeg. works api 18.
can solve problem video cannot played in ios? thanks.


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