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| author | Michael Niedermayer <michaelni@gmx.at> | 2015-05-12 19:03:18 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2015-05-12 19:03:18 +0200 |
| commit | 7a27aa15ec940f315f5446875db3757191f01a26 (patch) | |
| tree | d9c3abc1b5c2283b84a188c347c8a58937abcdb3 | |
| parent | 70e022cfc5e364f6d210697bf0eb267e8289bd4d (diff) | |
| download | ffmpeg-7a27aa15ec940f315f5446875db3757191f01a26.tar.gz | |
avformat/hls: Handle read_buffer allocation failure
Fixes CID1297576
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
| -rw-r--r-- | libavformat/hls.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/libavformat/hls.c b/libavformat/hls.c index 451b78eb98..3f1d97eb6f 100644 --- a/libavformat/hls.c +++ b/libavformat/hls.c @@ -1340,6 +1340,12 @@ static int hls_read_header(AVFormatContext *s) pls->cur_seq_no = select_cur_seq_no(c, pls); pls->read_buffer = av_malloc(INITIAL_BUFFER_SIZE); + if (!pls->read_buffer){ + ret = AVERROR(ENOMEM); + avformat_free_context(pls->ctx); + pls->ctx = NULL; + goto fail; + } ffio_init_context(&pls->pb, pls->read_buffer, INITIAL_BUFFER_SIZE, 0, pls, read_data, NULL, NULL); pls->pb.seekable = 0; |