patched ffmpeg nov 2

source/patched-ffmpeg-mt/tools/graph2dot.c

 /*
  * Copyright (c) 2008-2010 Stefano Sabatini
  *
  * This file is part of FFmpeg.
  *
  * FFmpeg is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Lesser General Public
  * License as published by the Free Software Foundation; either
  * version 2.1 of the License, or (at your option) any later version.
  *
@@ skipping 49 matching lines @@
             AVFilterLink *link = filter_ctx->outputs[j];
             if (link) {
                 char dst_filter_ctx_label[128];
                 const AVFilterContext *dst_filter_ctx = link->dst;
 
                 snprintf(dst_filter_ctx_label, sizeof(dst_filter_ctx_label), "%s (%s)",
                          dst_filter_ctx->name,
                          dst_filter_ctx->filter->name);
 
                 fprintf(outfile, "\"%s\" -> \"%s\"", filter_ctx_label, dst_filter_ctx_label);
-                fprintf(outfile, " [ label= \"fmt:%s w:%d h:%d\"];\n",
-                        av_pix_fmt_descriptors[link->format].name, link->w, link->h);
+                fprintf(outfile, " [ label= \"fmt:%s w:%d h:%d tb:%d/%d\" ];\n",
+                        av_pix_fmt_descriptors[link->format].name, link->w, link->h,
+                        link->time_base.num, link->time_base.den);
             }
         }
     }
     fprintf(outfile, "}\n");
 }
 
 int main(int argc, char **argv)
 {
     const char *outfilename = NULL;
     const char *infilename = NULL;
@@ skipping 62 matching lines @@
         *p = '\0';
     }
 
     avfilter_register_all();
 
     if (avfilter_graph_parse(graph, graph_string, NULL, NULL, NULL) < 0) {
         fprintf(stderr, "Impossible to parse the graph description\n");
         return 1;
     }
 
-    if (avfilter_graph_check_validity(graph, NULL) ||
-        avfilter_graph_config_formats(graph, NULL) ||
-        avfilter_graph_config_links  (graph, NULL))
+    if (avfilter_graph_config(graph, NULL) < 0)
         return 1;
 
     print_digraph(outfile, graph);
     fflush(outfile);
 
     return 0;
 }