How can I implement the long time reference mechanism for AV1 in RTC mode?

[klaus zhang]

hi,buddies

I'm using AV1 based on libaom in WebRTC library,and I want to implement the long time reference mechanism for the AV1 encoder,so far as I know,the only way is to make encoded frames reference golden frame only.

How can I do that ?Appreciated to have your answer.

[Marco Paniconi]

You should be able to do this with the reference control via set_svc_ref_frame_config, see the examples in example/svc_encoder_rtc.cc, there is an example there (use_rps_example) that may be useful.

[klaus zhang]

Thank you so much,I will try this by forcing SVC enalbed in the RTC mode.