@@ -39,9 +39,6 @@

 #include "libavutil/imgutils.h"

 #include "libavutil/samplefmt.h"

-int filter_nbthreads = -1;

-int filter_complex_nbthreads = -1;

-

 static const enum AVPixelFormat *get_compliance_unofficial_pix_fmts(enum AVCodecID codec_id, const enum AVPixelFormat default_formats[])

 {

     static const enum AVPixelFormat mjpeg_formats[] =

@@ -993,7 +990,7 @@ int configure_filtergraph(FilterGraph *fg)

         char args[512];

         AVDictionaryEntry *e = NULL;

-        fg->graph->nb_threads = filter_complex_nbthreads;

+        fg->graph->nb_threads = filter_nbthreads;

         args[0] = 0;

         while ((e = av_dict_get(ost->sws_dict, "", e,

@@ -1026,7 +1023,7 @@ int configure_filtergraph(FilterGraph *fg)

         if (e)

             av_opt_set(fg->graph, "threads", e->value, 0);

     } else {

-        fg->graph->nb_threads = filter_nbthreads;

+        fg->graph->nb_threads = filter_complex_nbthreads;

     }

     if ((ret = avfilter_graph_parse2(fg->graph, graph_desc, &inputs, &outputs)) < 0)

@@ -119,6 +119,8 @@ int qp_hist           = 0;

 int stdin_interaction = 1;

 int frame_bits_per_raw_sample = 0;

 float max_error_rate  = 2.0/3;

+int filter_nbthreads = 0;

+int filter_complex_nbthreads = 0;

 static int intra_only         = 0;