In our GStreamer based application we use nvv4l2vp8enc and nvv4l2h264enc encoders.
For quality assurance reasons we need to make sure that video bitrate is not going under a pre-defined value.
Now we use the ‘bitrate’ property, but the actual bitrate value can drop below this, so I assume this is a maximum threshold.
Do you know any property / setting / or even an other pipeline element which we can use to achieve this (constant or minimum bitrate) ? Or is there any calculation what we can use to figure out the min bitrate from the value of the ‘bitrate’ property? (Like the actual bitrate never goes under the X % of the value set by the bitrate property)