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ff_gen_search: make step 64it to prevent hypothetical integer overflow

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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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Michael Niedermayer
2013-06-18 20:47:07 +02:00
parent e358044922
commit 9d73e30253
1 changed files with 1 additions and 1 deletions
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libavformat/utils.c
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@@ -1769,7 +1769,7 @@ int64_t ff_gen_search(AVFormatContext *s, int stream_index, int64_t target_ts,
} }
if(ts_max == AV_NOPTS_VALUE){ if(ts_max == AV_NOPTS_VALUE){
int step= 1024; int64_t step= 1024;
filesize = avio_size(s->pb); filesize = avio_size(s->pb);
pos_max = filesize - 1; pos_max = filesize - 1;
do{ do{