[FFmpeg-cvslog] avfiltergraph: put variables used in #if 0 code themselfs under #if 0

[Michael Niedermayer]

ffmpeg | branch: master | Michael Niedermayer <michaelni at gmx.at> | Mon Dec 24 22:35:27 2012 +0100| [bd16f0a331eb351a84ed6e71c8329aaaee3d8fb2] | committer: Michael Niedermayer

avfiltergraph: put variables used in #if 0 code themselfs under #if 0

Fixes unused variable warnings

Signed-off-by: Michael Niedermayer <michaelni at gmx.at>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=bd16f0a331eb351a84ed6e71c8329aaaee3d8fb2
---

 libavfilter/avfiltergraph.c |    2 ++
 1 file changed, 2 insertions(+)

diff --git a/libavfilter/avfiltergraph.c b/libavfilter/avfiltergraph.c
index 9164559..bd772a8 100644
--- a/libavfilter/avfiltergraph.c
+++ b/libavfilter/avfiltergraph.c
@@ -271,10 +271,12 @@ static int insert_conv_filter(AVFilterGraph *graph, AVFilterLink *link,
 static int query_formats(AVFilterGraph *graph, AVClass *log_ctx)
 {
     int i, j, ret;
+#if 0
     char filt_args[128];
     AVFilterFormats *formats;
     AVFilterChannelLayouts *chlayouts;
     AVFilterFormats *samplerates;
+#endif
     int scaler_count = 0, resampler_count = 0;
 
     for (j = 0; j < 2; j++) {