How to directly convert AVFrame to QVideoFrame?

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Pavel K2017-12-17 01:32:10

Qt

Pavel K, 2017-12-17 01:32:10

How to directly convert AVFrame to QVideoFrame?

Greetings!
I get a decoded AVFrame in YUV420P format, I need to put it in QVideoFrame
I found how to do it through sw_scale and QImage, but there is a conversion first to RGB32, which in my opinion is overkill, because QVideoFrame itself supports the YUV420P format. Can you please tell me how to convert?

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