diff options
| author | Michael Niedermayer <michaelni@gmx.at> | 2002-06-04 18:35:31 +0000 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2002-06-04 18:35:31 +0000 |
| commit | dd536160cd5f09addec234bcd75d57b0730412a6 (patch) | |
| tree | 7d209f708fcb753e1d74cb1ae0e0d398525f002f /libavcodec/h263.c | |
| parent | 03c94ede9365c22855c4f63941a13d0a4574f7a4 (diff) | |
run1 can be <0 bugfix (found by fabrice)
Originally committed as revision 661 to svn://svn.ffmpeg.org/ffmpeg/trunk
Diffstat (limited to 'libavcodec/h263.c')
| -rw-r--r-- | libavcodec/h263.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/libavcodec/h263.c b/libavcodec/h263.c index 588047b29a..c1a6af95d2 100644 --- a/libavcodec/h263.c +++ b/libavcodec/h263.c @@ -2704,7 +2704,7 @@ static int h263_decode_motion(MpegEncContext * s, int pred, int f_code) if (sign) val = -val; val += pred; - + /* modulo decoding */ if (!s->h263_long_vectors) { l = (1 << (f_code - 1)) * 32; @@ -2966,7 +2966,7 @@ static inline int mpeg4_decode_block(MpegEncContext * s, DCTELEM * block, fprintf(stderr, "illegal 3. esc, esc 1 encoding possible\n"); return DECODING_AC_LOST; } - if(abs_level <= rl->max_level[last][run1]){ + if(run1 >= 0 && abs_level <= rl->max_level[last][run1]){ fprintf(stderr, "illegal 3. esc, esc 2 encoding possible\n"); return DECODING_AC_LOST; } |