initialize filter graphs completely even if there is no list of filters given to initially load.

Commited in SoC by Bobby Bingham on 2007-12-20 16:50:45 Originally committed as revision 12709 to svn://svn.ffmpeg.org/ffmpeg/trunk

Vitor Sessak committed 18 years ago

Commit 54d7fcc1 parent 5a7414f1 file · +3 −3Browse files

Showing the changes to libavfilter/avfiltergraph.c (1 of 1 file). Show all

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 {
     GraphContext *gctx = ctx->priv;
-    if(!args)
-        return 0;
     if(!(gctx->link_filter = avfilter_open(&vf_graph_dummy, NULL)))
         return -1;
     if(avfilter_init_filter(gctx->link_filter, NULL, ctx))
         goto fail;
+    if(!args)
+        return 0;
     return graph_load_chain_from_string(ctx, args, NULL, NULL);
 fail:

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