Opened 5 years ago
Closed 5 years ago
#448 closed defect (fixed)
Mismatch of exp-Golomb coding between VTM and spec
| Reported by: | nanhu | Owned by: | |
|---|---|---|---|
| Priority: | minor | Milestone: | VTM-6.0 |
| Component: | VTM | Version: | VTM-6.0rc1 |
| Keywords: | Cc: | ksuehring, XiangLi, fbossen, jvet@… |
Description
There is mismatch of exp-Golomb coding between VTM and spec. The functions in VTM are not exp-Golomb coding and can crash for some large numbers, e.g. if a value 30 is encoded by alfGolombEncode, it cannot be decoded by alfGolombDecode in current VTM.
A merge request has been submitted to fix this, the functions in SCM were used:
https://vcgit.hhi.fraunhofer.de/jvet/VVCSoftware_VTM/merge_requests/842
Change history (1)
comment:1 Changed 5 years ago by XiangLi
- Resolution set to fixed
- Status changed from new to closed
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Fixed in https://vcgit.hhi.fraunhofer.de/jvet/VVCSoftware_VTM/merge_requests/842