Temporal reference increments in H.263 are constant according to the following line of code :
Ipp32s ippVideoEncoderH263::EncodePic(Ipp32s picType, Ipp32s nt)
mVideoPicture.temporal_reference += mVideoPicture.temporal_reference_increment;
the mVideoPicture.temporal_reference_increment remains the same based on the encoded parameter provided.
Ideally the temporal reference increment should be on average be 1 for 30 fps, the increments should vary based on the type of picture I or P. I think currently the temporal reference increments are constant.
Do you guys have any code which takes care of that ?