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| author | Michael Niedermayer <michael@niedermayer.cc> | 2020-01-27 21:54:22 +0100 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2020-01-31 22:17:09 +0100 |
| commit | b82825eba837f7cbb24c1d66e93285d029307417 (patch) | |
| tree | 2878b160f45e6650f61c47da6c5ee20a4976745f /libavcodec/avdct.c | |
| parent | c2d4762922fa67ab84a6bc81871efdfa9776dbd6 (diff) | |
avcodec/avdct: Clear IDCTDSPContext context
Fixes use of uninitialized variable and segfault
Reviewed-by: Paul B Mahol <onemda@gmail.com>
Reviewed-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'libavcodec/avdct.c')
| -rw-r--r-- | libavcodec/avdct.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libavcodec/avdct.c b/libavcodec/avdct.c index 47e5f7134e..7c761cf39a 100644 --- a/libavcodec/avdct.c +++ b/libavcodec/avdct.c @@ -100,7 +100,7 @@ int avcodec_dct_init(AVDCT *dsp) #if CONFIG_IDCTDSP { - IDCTDSPContext idsp; + IDCTDSPContext idsp = {0}; ff_idctdsp_init(&idsp, avctx); COPY(idsp, idct); COPY(idsp, idct_permutation); |