lavf: fix invalid reads in avformat_find_stream_info()

14 years ago · e358f7ee90
parent 35d2e4e5c3
commit e358f7ee90
1 changed files with 1 additions and 1 deletions
--- a/libavformat/utils.c
+++ b/libavformat/utils.c
@ -2389,7 +2389,7 @@ int avformat_find_stream_info(AVFormatContext *ic, AVDictionary **options)
           least one frame of codec data, this makes sure the codec initializes
           the channel configuration and does not only trust the values from the container.
        */
-        try_decode_frame(st, pkt, (options && i <= orig_nb_streams )? &options[i] : NULL);
+        try_decode_frame(st, pkt, (options && i < orig_nb_streams )? &options[i] : NULL);

        st->codec_info_nb_frames++;
        count++;