Michael Niedermayer f26a63c4ee avcodec/h264_cabac: Tighten allowed coeff_abs range ...

Fixes: integer overflows
Reported-by: "Xiaohan Wang (王消寒)" <xhwang@chromium.org>

Based on limits in "8.5 Transform coefficient decoding process and picture
construction process prior to deblocking  filter process"

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>

2018-02-15 04:36:00 +01:00

116 KiB

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