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

[Stefano Sabatini]

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

diff --git a/ffplay.c b/ffplay.c
index 14b7d84..7157c39 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;
-- 
1.7.2.5