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| author | Michael Niedermayer <michaelni@gmx.at> | 2013-06-30 01:29:49 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2013-06-30 01:35:22 +0200 |
| commit | 68efb1d60a99184c7c04b4a87dbea960d373b12a (patch) | |
| tree | 0d62926d4fd15dbecda0ac96735505b581ebf363 /libavcodec/4xm.c | |
| parent | 13c56e9a9cf18f33bcbc2dc1a5cf2a5f98ca9702 (diff) | |
| download | ffmpeg-68efb1d60a99184c7c04b4a87dbea960d373b12a.tar.gz | |
4xm: Dont ignore dc run errors
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Diffstat (limited to 'libavcodec/4xm.c')
| -rw-r--r-- | libavcodec/4xm.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/libavcodec/4xm.c b/libavcodec/4xm.c index dc84e96953..6acdd56dc3 100644 --- a/libavcodec/4xm.c +++ b/libavcodec/4xm.c @@ -506,8 +506,10 @@ static int decode_i_block(FourXContext *f, int16_t *block) /* DC coef */ val = get_vlc2(&f->pre_gb, f->pre_vlc.table, ACDC_VLC_BITS, 3); - if (val >> 4) + if (val >> 4) { av_log(f->avctx, AV_LOG_ERROR, "error dc run != 0\n"); + return AVERROR_INVALIDDATA; + } if (val) val = get_xbits(&f->gb, val); |