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avcodec: Use av_reallocp where suitable

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Signed-off-by: Martin Storsjö <martin@martin.st>
This commit is contained in:
Alexandra Khirnova 2013-12-06 13:44:17 +01:00 • committed by Martin Storsjö
parent d4f1188d1a
commit 9b8d11a76a
10 changed files with 73 additions and 76 deletions
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11
libavcodec/bitstream.c
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@ -106,12 +106,17 @@ static int alloc_table(VLC *vlc, int size, int use_static)
vlc->table_size += size;
if (vlc->table_size > vlc->table_allocated) {
int err;
if (use_static)
return AVERROR_BUG;
vlc->table_allocated += (1 << vlc->bits);
vlc->table = av_realloc(vlc->table, sizeof(VLC_TYPE) * 2 * vlc->table_allocated);
if (!vlc->table)
return AVERROR(ENOMEM);
if ((err = av_reallocp(&vlc->table,
sizeof(VLC_TYPE) * 2 *
vlc->table_allocated)) < 0) {
vlc->table_allocated = 0;
vlc->table_size = 0;
return err;
}
}
return index;
}