Is it possible to change the decoder "configuration" to output a frame immidiately after the compressed frame was consumed?

I changed the sample_decode sample to decode frames i receive over the net, and it seems like only after ~10 frames are consumed, only then frames start being output.

The raw h264 stream (sequence of NALs basically) was created using the x264 library with flags that include zero_latency and there supposed to be no real need for the decoder to see the next frames.

I would really appreciate help on this since it puzzles me a lot!