@@ -64,12 +64,14 @@ static int cudaupload_query_formats(AVFilterContext *ctx)

         AV_PIX_FMT_CUDA, AV_PIX_FMT_NONE,

     };

     AVFilterFormats *in_fmts  = ff_make_format_list(input_pix_fmts);

-    AVFilterFormats *out_fmts = ff_make_format_list(output_pix_fmts);

+    AVFilterFormats *out_fmts;

     ret = ff_formats_ref(in_fmts, &ctx->inputs[0]->out_formats);

     if (ret < 0)

         return ret;

+    out_fmts = ff_make_format_list(output_pix_fmts);

+

     ret = ff_formats_ref(out_fmts, &ctx->outputs[0]->in_formats);

     if (ret < 0)

         return ret;