[FFmpeg-cvslog] ffplay: do not erase the content of vfilters

[Stefano Sabatini]

ffmpeg | branch: master | Stefano Sabatini <stefano.sabatini-lala at poste.it> | Wed Aug 17 00:18:06 2011 +0200| [15802e78e7d704560ab12c4d063250189f5b774a] | committer: Stefano Sabatini

ffplay: do not erase the content of vfilters

This way the content of "vfilters" can be reused.

For example when the frame size changes, the filterchain is
reconfigured reusing again the vfilters value.

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=15802e78e7d704560ab12c4d063250189f5b774a
---

 ffplay.c |    1 -
 1 files changed, 0 insertions(+), 1 deletions(-)

diff --git a/ffplay.c b/ffplay.c
index c5b26df..c31bcfb 100644
--- a/ffplay.c
+++ b/ffplay.c
@@ -1702,7 +1702,6 @@ static int configure_video_filters(AVFilterGraph *graph, VideoState *is, const c
 
         if ((ret = avfilter_graph_parse(graph, vfilters, &inputs, &outputs, NULL)) < 0)
             return ret;
-        av_freep(&vfilters);
     } else {
         if ((ret = avfilter_link(filt_src, 0, filt_out, 0)) < 0)
             return ret;