avconv: create simple filtergraphs earlier

We already have all the necessary information in open_output_file().
This makes the information about the stream/filtergraph mappings
available earlier.

1 files changed, 4 insertions, 5 deletions

diff --git a/avconv.c b/avconv.c
index 8cb8d142e8..e5a76b1746 100644
--- a/avconv.c
+++ b/avconv.c
@@ -2008,11 +2008,10 @@ static int transcode_init(void)
                 exit_program(1);
 #endif
 
-            if (!ost->filter &&
-                (enc_ctx->codec_type == AVMEDIA_TYPE_VIDEO ||
-                 enc_ctx->codec_type == AVMEDIA_TYPE_AUDIO)) {
-                    FilterGraph *fg;
-                    fg = init_simple_filtergraph(ist, ost);
+            if ((enc_ctx->codec_type == AVMEDIA_TYPE_VIDEO ||
+                 enc_ctx->codec_type == AVMEDIA_TYPE_AUDIO) &&
+                 filtergraph_is_simple(ost->filter->graph)) {
+                    FilterGraph *fg = ost->filter->graph;
                     if (configure_filtergraph(fg)) {
                         av_log(NULL, AV_LOG_FATAL, "Error opening filters!\n");
                         exit_program(1);