ref: 0bb31a46a4f3a490a4cb483fe4db79d7bb20a0d3 dir: /vpx/exports_spatial_svc/
text vpx_svc_dump_statistics text vpx_svc_encode text vpx_svc_get_message text vpx_svc_init text vpx_svc_release text vpx_svc_set_options