+ if (avctx->framerate.num > 0 && avctx->framerate.den > 0)
+ av_reduce(&fr_num, &fr_den,
+ avctx->framerate.num, avctx->framerate.den, 65535);
+ else
+ av_reduce(&fr_num, &fr_den,
+ avctx->time_base.den, avctx->time_base.num, 65535);
+
+ ctx->fr_params.misc.type = VAEncMiscParameterTypeFrameRate;
+ ctx->fr_params.fr.framerate = (unsigned int)fr_den << 16 | fr_num;
+
+#if VA_CHECK_VERSION(0, 40, 0)
+ ctx->global_params[ctx->nb_global_params] =
+ &ctx->fr_params.misc;
+ ctx->global_params_size[ctx->nb_global_params++] =
+ sizeof(ctx->fr_params);
+#endif
+