[Question]: can we calculate the QP (Quantization Parameter) from a given bitrate?

[Ryu0833]

Hello, I have been testing the value of "AMF_VIDEO_ENCODER_MIN_QP," and it helps maintain the quality and the bitrate. For example, a MinQP value of 23 gives the best quality with the best bitrate for streaming 1080p60 8000kps avc. My question is, is there a formula or can we calculate the QP (Quantization Parameter) from a given bitrate?