1. ffmpeg
  2. Commit 53228f47d6892b5c93db3df6c9a77aa88b8b7b5c
Browse code

avf_concat: init pointers to NULL for saftey and to avoid warning of uninitialized use.

Reviewed-by: Nicolas George <nicolas.george@normalesup.org>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Michael Niedermayer authored on 2012/12/29 11:20:37
Showing 1 changed files
libavfilter/avf_concat.c
History View file @ 53228f4
... ... 
@@ -78,8 +78,8 @@ static int query_formats(AVFilterContext *ctx)
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 {
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     ConcatContext *cat = ctx->priv;
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     unsigned type, nb_str, idx0 = 0, idx, str, seg;
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-    AVFilterFormats *formats, *rates;
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-    AVFilterChannelLayouts *layouts;
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+    AVFilterFormats *formats, *rates = NULL;
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+    AVFilterChannelLayouts *layouts = NULL;
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     for (type = 0; type < TYPE_ALL; type++) {
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         nb_str = cat->nb_streams[type];