-#if FF_API_PRIVATE_OPT
-FF_DISABLE_DEPRECATION_WARNINGS
- if (avctx->context_model)
- s->context_model = avctx->context_model;
- if (avctx->context_model > 1U) {
- av_log(avctx, AV_LOG_ERROR, "Invalid context model %d, valid values are 0 and 1\n", avctx->context_model);
- return AVERROR(EINVAL);
- }
-FF_ENABLE_DEPRECATION_WARNINGS
-#endif