ref: 7e3a82c3847c9f6f84f2a2f7cf3ea2aab0388053 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