Do not call parse_keyframes_index with NULL stream.

[ffmpeg] / libavformat / cafdec.c

diff --git a/libavformat/cafdec.c b/libavformat/cafdec.c
index 0938e1a0d795f143d2bb45e837d7081bdf0962c2..a1d2ff79881746d74456fe867f44f9ce6ba12556 100644 (file)
--- a/libavformat/cafdec.c
+++ b/libavformat/cafdec.c
@@ -292,8 +292,6 @@ static int read_header(AVFormatContext *s,
                                 "block size or frame size are variable.\n");
         return AVERROR_INVALIDDATA;
     }
-    s->file_size = avio_size(pb);
-    s->file_size = FFMAX(0, s->file_size);
 
     av_set_pts_info(st, 64, 1, st->codec->sample_rate);
     st->start_time = 0;