codecs: h264dec: Calculate the latency by its bump mode.
The current latency calculation just uses the num_reorder_frames, which is not very precise. We should consider the bump mode of the DPB, the faster it bumps, the lower latency we will have.
Due to an influx of spam, we have had to impose restrictions on new accounts. Please see this wiki page for instructions on how to get full permissions. Sorry for the inconvenience.
The current latency calculation just uses the num_reorder_frames, which is not very precise. We should consider the bump mode of the DPB, the faster it bumps, the lower latency we will have.