This factor is used to calculate the bufsize of the codec configuration for the generated representations as a multiple of the targetBitrate(generated by Per-Title algorithm). This value will take precedence over the 'codecBufsizeFactor' from the pertitleStartConfiguration.. This value will only have an impact on streams with h264 or h265 video configurations.
Signature
public function codecBufsizeFactor(float
$codecBufsizeFactor )