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| author | Michael Niedermayer <michaelni@gmx.at> | 2014-02-15 22:29:17 +0100 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2014-02-23 14:58:13 +0100 |
| commit | 7034e808f6b2b102d2b3f5b837915201f813a37c (patch) | |
| tree | 3505e686d0b6d91f8280a87f38196e1e0c14bc88 | |
| parent | ce5d9a2b4b3092939ede3ef0c478d9f36b6d8a34 (diff) | |
| download | ffmpeg-7034e808f6b2b102d2b3f5b837915201f813a37c.tar.gz | |
avcodec/hevc_ps: Use get_bits_long() in decode_vui()
Fix assertion failure
Fixes: a225222ef88a0f5b1e93e1d0432debc3-asan_static-oob_124a17d_1448_cov_77608227_DBLK_E_VIXS_1.bit
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit b818637b84948e917d11c987f2270cea5b3fcfea)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
| -rw-r--r-- | libavcodec/hevc_ps.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/libavcodec/hevc_ps.c b/libavcodec/hevc_ps.c index 529bf905f6..a382172ad3 100644 --- a/libavcodec/hevc_ps.c +++ b/libavcodec/hevc_ps.c @@ -489,8 +489,8 @@ static void decode_vui(HEVCContext *s, HEVCSPS *sps) vui->vui_timing_info_present_flag = get_bits1(gb); if (vui->vui_timing_info_present_flag) { - vui->vui_num_units_in_tick = get_bits(gb, 32); - vui->vui_time_scale = get_bits(gb, 32); + vui->vui_num_units_in_tick = get_bits_long(gb, 32); + vui->vui_time_scale = get_bits_long(gb, 32); vui->vui_poc_proportional_to_timing_flag = get_bits1(gb); if (vui->vui_poc_proportional_to_timing_flag) vui->vui_num_ticks_poc_diff_one_minus1 = get_ue_golomb_long(gb); |