diff options
| author | Nicolas George <nicolas.george@normalesup.org> | 2013-04-21 17:19:03 +0200 |
|---|---|---|
| committer | Nicolas George <nicolas.george@normalesup.org> | 2013-04-24 19:41:27 +0200 |
| commit | 29ebb7ba8d7e25b8a522393f1866a27e50869ba9 (patch) | |
| tree | f590d20351ea32dbc78666bb1cb8d13118c7e335 /libavutil/common.h | |
| parent | 1f6aa7de3ecc16275c0197673e36807f7ea10055 (diff) | |
| download | ffmpeg-29ebb7ba8d7e25b8a522393f1866a27e50869ba9.tar.gz | |
lavu: fix GET_UTF8 macro.
Prevent 0xFE and 0xFF from being considered the start of
non-standard 7-bytes sequences. No noticeable effect on speed.
Diffstat (limited to 'libavutil/common.h')
| -rw-r--r-- | libavutil/common.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libavutil/common.h b/libavutil/common.h index e303c258e1..13f2ffbd11 100644 --- a/libavutil/common.h +++ b/libavutil/common.h @@ -297,7 +297,7 @@ static av_always_inline av_const int av_popcount64_c(uint64_t x) val= GET_BYTE;\ {\ uint32_t top = (val & 128) >> 1;\ - if ((val & 0xc0) == 0x80)\ + if ((val & 0xc0) == 0x80 || val >= 0xFE)\ ERROR\ while (val & top) {\ int tmp= GET_BYTE - 128;\ |