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

Fixes unused variable warnings Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

avfiltergraph: put variables used in #if 0 code themselfs under #if 0
Fixes unused variable warnings Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
bd16f0a3 · Michael Niedermayer · 70d5cd10 · bd16f0a3
Commit bd16f0a3 authored Dec 24, 2012 by Michael Niedermayer
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avfiltergraph.c libavfilter/avfiltergraph.c +2 -0

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--- 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++) {