Timeline


and

16 May 2019:

16:56 Ticket #270 (Mismatch encode decode) created by forayr
Regression starting from f4d113c1 (JVET-N0349: decoding parameter set …
15:33 Ticket #269 (Mismatch between VTM and specification on allowBtSplit derivation) created by fbarbier
In spec JVET-N1001-v5.docx , 6.4.2 Allowed binary split process …

15 May 2019:

09:03 Ticket #268 (RDPCM: missing clip when adding residue deltas) created by gordon
Residue delta addition occurs in invResDPCM in Quant.cpp for each of …
07:43 Ticket #267 (Wrong SAD calculation in xGetSAD_NxN_SIMD(...) when size is 4x4) created by chiaming
In RdCost::xGetSAD_NxN_SIMD(...), if rcDtParam.subShift is not equal …

14 May 2019:

22:17 Ticket #266 (Motion Lut is not reset at the beginning of tile) created by seuhong
MotionLut should be reset at every CTU with same ctuXPos as the …
17:38 Milestone VVC D5 v5 completed
17:38 Tickets #262,​220,​224 batch updated by bbross
fixed: Fixed in D5 v5
17:00 Ticket #265 (Issue in context derivation when treeType = DUAL_TREE_CHROMA) created by forayr
In all function of class DeriveCtx used to derive ctxIdc which depends …

13 May 2019:

14:29 Ticket #263 ([IBC] invalid block vector for IBC - assertion failure) closed by fbarbier
fixed
09:41 Ticket #264 (bug on ctx of pred_mode_ibc_flag in chroma tree of dual-tree I slice) created by zhaoyin
In chroma separate tree, the cu.lumaPos() is invalid, i.e., (0, 0). …

10 May 2019:

15:38 Ticket #263 ([IBC] invalid block vector for IBC - assertion failure) created by fbarbier
Please find the following command lines to reproduce the issue : $ …
12:11 Ticket #258 (abs_delta_poc_st should be abs_delta_poc_st_minus1) closed by bbross
wontfix
12:10 Milestone VVC D5 v4 completed
11:22 Tickets #249,​253,​256,​261 batch updated by bbross
fixed: Fixed in D5 v4

7 May 2019:

17:26 Milestone VTM-5.0 completed
09:02 Ticket #262 (Spec text missing for IBC with shared merge list) created by axink
Reported by Xiaozhong Xu: The adoption of the shared merge list in …
01:46 Ticket #251 (Potential bug of Hash ME) closed by XiangLi
fixed: Fixed.

6 May 2019:

19:29 Ticket #247 (Fix of size constraint for triangle merge mode when MMVD is disabled in SPS) closed by XiangLi
fixed: Fixed in …
17:27 Ticket #261 (width/height swapped in equation 6-8) created by ksuehring
The equation […] should be […] i.e. comparing columns to …
07:48 Ticket #231 (Infinite loop in constructReshaperSDR()) closed by XiangLi
fixed
06:28 Ticket #254 (Dead loop in reshaper code) closed by XiangLi
fixed: Fixed.
05:46 Ticket #260 (one inverse angle parameter invAngle error) closed by XiangLi
fixed: Fixed in …
04:22 Ticket #260 (one inverse angle parameter invAngle error) created by JinKunGUO
In VVCD5, the inverse angle parameter invAngle is derived based on …

5 May 2019:

18:56 Ticket #259 (Encoder crash under particular condition in predInterSearch func) closed by XiangLi
fixed: Fixed in …
04:19 Ticket #259 (Encoder crash under particular condition in predInterSearch func) created by YuchengSun
In predInterSearch func line 2776-2783, REF_PIC_LIST_0 and …

4 May 2019:

02:31 Ticket #258 (abs_delta_poc_st should be abs_delta_poc_st_minus1) created by Vadim
abs_delta_poc_st[ listIdx ][ rplsIdx ][ i ], when the i-th entry is …
01:49 Ticket #257 (The BDPCM CU level flag is signaled even if BDCPM is disabled per ...) created by deluxan
The functions bdpcm_mode in CABACWriter and CABACReader do not check …
01:32 Ticket #256 (CurrPicIsOnlyRef is not used, the associated text should be removed) created by Vadim
The variable CurrPicIsOnlyRef, specifying that the current decoded …

3 May 2019:

23:26 Ticket #255 (Deprecated IntraPrediction::useFilteredIntraRefSamples function ...) closed by XiangLi
fixed: Fixed as in MR !533.
23:25 Ticket #252 (MIP tool off tests by using cfg and macro have different results) closed by XiangLi
fixed: Fixed in …
19:54 Ticket #255 (Deprecated IntraPrediction::useFilteredIntraRefSamples function ...) created by fbossen
During VTM 5 development the intra prediction code was refactored. The …

2 May 2019:

21:50 Ticket #254 (Dead loop in reshaper code) created by XiangLi
In function void EncReshape::constructReshaperSDR(), following code …
17:21 Ticket #253 (dHorY and dVerY should be swapped in equations 8-702 and 8-703) created by zhou
In “8.5.5.9 Derivation process for motion vector arrays from affine …

1 May 2019:

22:35 Ticket #252 (MIP tool off tests by using cfg and macro have different results) created by leolzhao
In VTM5-rc1, MIP (matrix based intra-prediction) can be turned off by …
19:48 Ticket #251 (Potential bug of Hash ME) created by xinzhao
In a recent version of VTM SW (SHA-1: …
19:24 Ticket #250 (wrong settings of variables related to ISP) created by LiZhang
In sub-clause 8.4.4.2.7, the setting of nW and nH is wrong. The …

30 Apr 2019:

22:59 Ticket #249 (sym_mvd_flag is missing in the context tables) created by luoda
sym_mvd_flag is missing in the context tables. Attachment is the …
20:41 Ticket #173 (M0427 reshaping not being applied to lossless/PCM blocks) closed by bheng
fixed
20:40 Ticket #235 (N0280 – Transform Skip Residual Coding) closed by bheng
fixed: Fixed with merge request: …
20:38 Ticket #210 (M0147 DMVR interpolation filter incorrect for bit depth != 10) closed by bheng
fixed
20:38 Ticket #152 (Sub-PU TMVP can generate an invalid inter candidate) closed by bheng
fixed
18:05 Ticket #236 (N0470 – SMVD with mvd_l1_zero_flag) closed by bheng
wontfix
17:57 Ticket #238 (N0473 – Deblocking of Internal Transform Boundaries) closed by bheng
wontfix
16:15 Tickets #228,​94,​227,​232,​248,​221 batch updated by bbross
fixed: Fixed in D5 v3
16:13 Milestone VVC D5 v3 completed
12:23 Ticket #213 (M0277 FIX_PCM_DISABLEFILTER broken) closed by ksuehring
fixed: The fix was merged.
00:14 Ticket #248 (Small issues and typos) created by lizhang
1) In sub-clause 8.5.5.4, the 'N' in the variable below shall be …

29 Apr 2019:

20:37 Ticket #247 (Fix of size constraint for triangle merge mode when MMVD is disabled in SPS) created by ewchen
With the integration of JVET-N0127 and JVET-N0324, when MMVD is not …
19:56 Ticket #246 (Inconsistent bits calculation for different merge modes at encoder) created by ewchen
The existing bit estimation is inconsistent for different merge modes. …
18:20 Ticket #237 (N0413 – DPCM Reference Sample Filtering) closed by XiangLi
fixed: Fixed in …
16:53 Ticket #245 (spec, software mismatch of boundary partition for corner case) created by hangao
For example, if a 64x64 CU located on the corner (both bottom-left …
14:45 Ticket #201 (VTM encoder not compiling when activating SPLIT_PARALLELISM) closed by ksuehring
fixed: Fixed in VTM-5 development

28 Apr 2019:

06:52 Ticket #244 (Wrong CABAC bin type classification when ...) closed by XiangLi
fixed: Fixed in …
06:20 Ticket #240 (Fix the rate control with WCG_EXT) closed by XiangLi
duplicate: Closed as duplicate of #239.
06:18 Ticket #233 (Exception thrown when LADF enabled due to missing initialization) closed by XiangLi
fixed: Fixed in …

27 Apr 2019:

18:46 Ticket #242 (Wrong CABAC bin type classification when ...) closed by XiangLi
duplicate: Closed as duplicate of #244.
18:46 Ticket #241 (Wrong CABAC bin type classification when ...) closed by XiangLi
duplicate: Closed as duplicate of #244.
18:45 Ticket #243 (Wrong CABAC bin type classification when ...) closed by XiangLi
duplicate: Closed as duplicate of #244.
18:41 Ticket #234 (N0196 – Six tap interpolation filter for affine prediction) closed by XiangLi
fixed: Fixed in …

26 Apr 2019:

11:54 Ticket #244 (Wrong CABAC bin type classification when ...) created by peterchuang
When RExtDECODER_DEBUG_BIT_STATISTICS is enabled, the decoder can …
11:52 Ticket #243 (Wrong CABAC bin type classification when ...) created by peterchuang
When RExtDECODER_DEBUG_BIT_STATISTICS is enabled, the decoder can …
11:41 Ticket #242 (Wrong CABAC bin type classification when ...) created by peterchuang
When RExtDECODER_DEBUG_BIT_STATISTICS is enabled, the decoder can …
11:39 Ticket #241 (Wrong CABAC bin type classification when ...) created by peterchuang
When RExtDECODER_DEBUG_BIT_STATISTICS is enabled, the decoder can …

25 Apr 2019:

18:24 Ticket #240 (Fix the rate control with WCG_EXT) created by lzz8246
In the WCG_EXT macro enabled by the tool In-Loop Rashaping, the RD …
18:18 Ticket #239 (Fix the rate control with WCG_EXT) created by lzz8246
In the WCG_EXT macro enabled by the tool In-Loop Rashaping, the RD …

23 Apr 2019:

20:23 Ticket #238 (N0473 – Deblocking of Internal Transform Boundaries) created by bheng
The following code will cause the deblocking process to stop if a CU …
20:11 Ticket #237 (N0413 – DPCM Reference Sample Filtering) created by bheng
It appears that N0413 DPCM implementation intends to use unfiltered …
20:07 Ticket #236 (N0470 – SMVD with mvd_l1_zero_flag) created by bheng
N0470 aims to align the software with the text for the case of SMVD …
20:04 Ticket #235 (N0280 – Transform Skip Residual Coding) created by bheng
1.) The following context derivation for the TS significant …
20:00 Ticket #234 (N0196 – Six tap interpolation filter for affine prediction) created by bheng
N0196 changes the interpolation filter to 6-tap for affine blocks. …
10:06 Ticket #233 (Exception thrown when LADF enabled due to missing initialization) created by siwamura
An exception is thrown when encoding with luma adaptive deblocking …
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