Timeline
28 Aug 2019:
- 15:44 Ticket #490 (VTM 6.0 crash in SCC TGM conditions) closed by
- invalid: It turns out that the issue was caused by a memory limit set on the …
- 12:53 Milestone VTM-6.1 completed
- 10:58 Ticket #493 (chroma residue scaling cannot be enabled in I-slice IBC mode when ...) closed by
- fixed: The MR was merged
- 07:19 Ticket #495 (Mismatch between software and text on BDOF) created by
- Suggest to align Spec to SW 8.5.6.5 Bi-directional optical flow …
- 03:10 Ticket #494 (typo in equation 7-2 in semantics of vps_direct_dependency_flag) created by
- In JVET-O2001-vE, equation 7-2: for( i = 1; i < vps_max_layers_minus1; …
- 02:42 Ticket #493 (chroma residue scaling cannot be enabled in I-slice IBC mode when ...) created by
- In VTM6.0, the conditions to control chroma residue scaling (CRS) have …
26 Aug 2019:
- 23:32 Ticket #491 (stack-use-after-scope in xIBCEstimation()) closed by
- fixed: The MR was merged
- 11:50 Ticket #492 (LFNST index condition in Table 9-82) created by
- In Table 9-82 the condition for the first bin of the LFNST index …
25 Aug 2019:
- 16:34 Ticket #491 (stack-use-after-scope in xIBCEstimation()) created by
- I found the following with libasan: in void …
23 Aug 2019:
- 15:23 Ticket #469 (multiple slice mode does not in VTM6.0) closed by
- duplicate: Closed as duplicate of #432. Duplicate of #432
- 15:21 Ticket #420 (Bug on RDOQ when DepQuant=0) closed by
- fixed: Fixed in …
- 15:11 Ticket #490 (VTM 6.0 crash in SCC TGM conditions) created by
- Crash was also observed in class TGM in the followings sequences/QPs: …
- 06:35 Ticket #489 (Mismatch between SW and Spec on enabling PDPC) created by
- Suggest to align Spec to SW. 8.4.5.2.5 General intra sample …
22 Aug 2019:
- 22:33 Ticket #488 (Clipping issue in interpolation process) created by
- In JVET-O2001-vE 8.5.6.3.2, The luma locations in full-sample units …
- 21:19 Ticket #487 (Mismatch between spec text and vtm on long-tap filter) created by
- In JVET-O2001-vE 8.8.3.6.7, – Otherwise, if one of the following …
- 18:43 Ticket #486 (variables used in section 8.5.6.4 are confusing) created by
- suggest making the following editorial changes to improve the …
- 17:04 Ticket #477 (VTM6.0 decoder crashes when RExt__DECODER_DEBUG_BIT_STATISTICS is on) closed by
- fixed: The MR was merged.
- 16:47 Ticket #485 (Editorial: Splitting slice_alf_chroma_idc into two flags) created by
- For improved clarity I would suggest to split …
- 14:59 Ticket #484 (VTM 6.0 encoder crashes due to bestCS without CU) created by
- The VTM-6.0 encoder crashes due to access violation in EncCU.cpp. …
21 Aug 2019:
- 23:53 Ticket #481 (ALF: Wrong endWidth in filtering) closed by
- fixed
- 23:23 Ticket #483 (MVD value may exceed entropy coding limit of 32 bits in ...) created by
- In VTM-6.0, the range of MVD values in [-217, 217-1], inclusive. …
- 16:29 Ticket #482 (Renaming of pps_max_num_merge_cand_minus_max_num_triangle_cand_minus1) created by
- pps_max_num_merge_cand_minus_max_num_triangle_cand_minus1 should be …
- 16:18 Ticket #481 (ALF: Wrong endWidth in filtering) created by
- Please find some command lines to reproduce the issue : […] Here …
- 15:48 Ticket #480 (Inference rule for pred_mode_ibc_flag correction) closed by
- duplicate: Closed as duplicate of #473.
- 15:42 Ticket #480 (Inference rule for pred_mode_ibc_flag correction) created by
- IBC block size is limited to be <=64 at each side. When block size is …
- 12:20 Ticket #479 (Typo in 8.4.5.2.14) created by
- The allowed line check for PDPC when predModeIntra is greater than …
- 05:52 Ticket #478 (MVD value may exceed entropy coding limit in VTM-6.0) created by
- In VTM-6.0, the range of MVD values in [-217, 217-1], inclusive. …
- 01:20 Ticket #477 (VTM6.0 decoder crashes when RExt__DECODER_DEBUG_BIT_STATISTICS is on) created by
- this might be caused by uninitialized statistics types for some newly …
20 Aug 2019:
- 20:49 Ticket #476 (Scaling list addressing after adding palette prediction (MODE_PLT)) created by
- All instances of the macro "NUMBER_OF_PREDICTION_MODES" when used for …
- 19:26 Ticket #475 (SPS-PPS dependency on log2_transform_skip_max_size_minus2) created by
- While HLS experts resolved dependencies in one room, low-level experts …
- 19:23 Ticket #474 (BDPCM HLS not aligned with specification text) created by
- When BDPC is enabled, a REXT extension is written to the bitstream, …
- 17:44 Ticket #471 (JVET-O0050 - Context derivation for mode_constraint_flag) closed by
- wontfix: Thanks for the explanation. In my opinion, it seems like a very minor …
- 16:36 Ticket #473 (Wrong inference rule for pred_mode_ibc_flag) created by
- In specification in 7.4.9.5 Coding unit semantics […] In …
- 14:16 Ticket #472 (Issue in context derivation for chroma residual coding when ...) created by
- In 9.3.3.2, 9.3.4.2.6, 9.3.4.2.7, 9.3.4.2.8, 3.3.4.2.9, the conditions …
- 00:37 Ticket #471 (JVET-O0050 - Context derivation for mode_constraint_flag) created by
- For the purposes of mode constraints (JVET-O0050), IBC is treated as …
- 00:27 Ticket #470 (4x4 Inter CUs with JVET-O0050 (SCIPU)) created by
- Prior to JVET-O0050, any 4x4 CU was inferred to be INTRA predicted (or …
19 Aug 2019:
- 22:41 Ticket #469 (multiple slice mode does not in VTM6.0) created by
- The multiple slice mode does not work in VTM6.0, while it worked in …
- 17:22 Ticket #468 (ERROR: AddressSanitizer: unknown-crash) created by
- When building with ASAN the VTM 6.0, a crash may be found using the …
17 Aug 2019:
- 12:53 Milestone VTM-6.0 completed
- 01:29 Ticket #464 (Sub-CTU QPA code affects HDR coding via updateLambda() even when ...) closed by
- fixed: Fixed as suggested it.
16 Aug 2019:
- 23:34 Ticket #257 (The BDPCM CU level flag is signaled even if BDCPM is disabled per ...) closed by
- fixed: An SPS level has been added in both spec and software.
- 20:27 Ticket #467 (Using refMvLX in sample interpolation process) created by
- In the section 8.5.6.3.1 General of 8.5.6.3 Fractional sample …
- 14:29 Ticket #466 (residual_ts_coding syntax issue (mismatch with VTM)) created by
- In the Greater than X scan pass : […] I guess it should be like in …
- 12:20 Ticket #465 (invalid block vector for IBC detected) created by
- After the latest commit (tested version is …
15 Aug 2019:
- 19:30 Ticket #431 (AddressSanitizer: stack-buffer-overflow) closed by
- fixed: Fixed in …
- 19:26 Ticket #448 (Mismatch of exp-Golomb coding between VTM and spec) closed by
- fixed: Fixed in …
- 19:24 Ticket #456 (Issue of SCIPU in YUV444) closed by
- fixed: Fixed as suggested.
- 19:12 Ticket #450 (RA coding has encoder/decoder mismatch in HDR PQ CTC (Luma deltaQP enabled)) closed by
- fixed
- 12:11 Ticket #464 (Sub-CTU QPA code affects HDR coding via updateLambda() even when ...) created by
- The issue in the title was reported at the Gothenburg meeting. A …
- 11:56 Ticket #463 (incorrect size of p[ x ] and mWeight[ x ][ y ] for MIP in 8.4.5.2.1) created by
- 8.4.5.2.1 Matrix-based intra sample prediction current specification …
- 07:47 Ticket #462 (incorrect predModeIntra for CCLM mode in 8.7.4.1) created by
- 8.7.4.1 general current specification in JVET-O2001-vE: – When …
- 06:24 Ticket #461 (fix qgOnY for chroma tree node in local dual tree) created by
- In the spec, for the chroma node in a local dual tree, qgOnY is used …
- 01:33 Ticket #460 (Conformance cropping window specified in PPS) created by
- At least in the sections C.3.3 Picture output and C.5.2.4 "Bumping" …
14 Aug 2019:
- 23:38 Ticket #459 (PROF with weighted prediction) created by
- There is a mismatch with the text when both weighted prediction and …
- 20:55 Ticket #458 (PROF should be disabled with RPR) created by
- PROF should be disabled for a block, which has a reference picture …
- 20:05 Ticket #457 (Typo in variable for PicOutputHeightL) created by
- PicOutputHeightL = pic_height_in_pic_size_units − SubHeightC * ( …
- 19:12 Ticket #455 (LeakSanitizer: detected Memory leaks) closed by
- fixed: Fixed in https://jvet.hhi.fraunhofer.de/trac/vvc/ticket/455
- 18:34 Ticket #456 (Issue of SCIPU in YUV444) created by
- In VTM6.0rc1, SCIPU (JVET-O0050) is implemented for YUV444. It is not …
- 16:59 Ticket #455 (LeakSanitizer: detected Memory leaks) created by
- When building with ASAN, some memory leaks may be found. Please …
- 10:20 Ticket #454 (Encoder crash when IBC=1 and IMV=0) created by
- The encoder crashed when ran a non-CTC test with below command line …
- 09:02 Ticket #453 (Deficient number of parameter for transform_tree () call.) created by
- In Spec, Transform_tree() has 6 input parameters. But in some …
- 05:17 Ticket #452 (Mismatch on subclause 8.4.3 (Derivation process for chroma intra ...) created by
- There is a mismatch on 8.4.3. In order to align the Spec. to SW, the …
- 02:57 Ticket #451 (Mismatch with spec on modeTypeCondition derivation.) created by
- There is unnecessary condition which seems like mismtach for …
13 Aug 2019:
- 23:51 Ticket #450 (RA coding has encoder/decoder mismatch in HDR PQ CTC (Luma deltaQP enabled)) created by
- Encoder/decoder mismatches (chroma component MD5sum not matching in …
- 17:23 Ticket #430 (Issue in condition to parse lfnst_idx when treeType = DUAL_TREE_CHROMA) closed by
- fixed: The fix was merged.
- 17:22 Ticket #425 ([IBC] invalid block vector for IBC - assertion failure) closed by
- fixed: Seems to be fixed.
- 17:18 Ticket #350 (Parcat crash when user-defined scaling list is used) closed by
- fixed: The fix was merged.
- 14:35 Ticket #434 (Error in xEncodeInterResidual when called from xCheckRDCostInterIMV) closed by
- fixed
- 03:55 Ticket #449 (Typo on pred_mode_plt_flag signaling condition) created by
- There are two minor typos on pred_mode_plt_flag signaling condition. …
- 01:20 Ticket #448 (Mismatch of exp-Golomb coding between VTM and spec) created by
- There is mismatch of exp-Golomb coding between VTM and spec. The …
- 00:15 Ticket #447 (16x16 Coefficient Zero Out for MTS with JVET- O0538) created by
- In, residual_coding( ), the following condition: ( cu_sbt_flag && …
12 Aug 2019:
- 21:09 Ticket #442 (IBC MVP flag - Interaction between JVET-O0162 and JVET-O0455) closed by
- fixed: Yes, MR 837 fixes the problem.
- 19:48 Ticket #445 (Decoder crashes when the maximum MTT depth is 0) closed by
- fixed: Fixed as suggested.
- 12:59 Ticket #441 (Segmentation fault when decoding a stream encoded using option ...) closed by
- fixed: Yes, this fixed the issue. Thanks.
- 12:04 Ticket #446 (Issue in pred_mode_ibc_flag parsing) created by
- There is a mismatch between the spec and the specification on …
11 Aug 2019:
- 07:14 Ticket #443 (Integration of O0650 (Chroma Mapping Table) with O0919 (TS Min QP)) closed by
- fixed: Fixed in …
10 Aug 2019:
- 02:44 Ticket #445 (Decoder crashes when the maximum MTT depth is 0) created by
- The decoder of the latest VTM-6.0rc1 crashes when one of MaxBTDepth, …
- 01:09 Ticket #372 (Updating firstNZPos for sign data hiding) closed by
- fixed: Further fix in …
- 00:46 Ticket #424 (Encoder may produce uncompliant sps_log2_diff_max_bt_min_qt_inter_slice) closed by
- fixed: Fixed as suggested.
- 00:13 Ticket #444 (Typos in 7.3.2.3 and 7.4.7.1) created by
- sps_max_mtt_hierarchy_depth_inter_slices in 7.3.2.3 should be modified …
9 Aug 2019:
- 23:47 Ticket #443 (Integration of O0650 (Chroma Mapping Table) with O0919 (TS Min QP)) created by
- When both O0919 and O0650 are enabled, the chroma QP mapping table …
- 22:13 Ticket #442 (IBC MVP flag - Interaction between JVET-O0162 and JVET-O0455) created by
- The following contributions have an interaction that needs to be …
- 21:56 Ticket #311 (Scaling list bugs (N0847)) closed by
- fixed: Fixed with merge request: …
- 16:43 Ticket #441 (Segmentation fault when decoding a stream encoded using option ...) created by
- This happens starting from merge of JVET_O0050_LOCAL_DUAL_TREE. …
- 13:35 Ticket #440 (Issue on cu_skip_flag) created by
- There is one issue on cu_skip_flag in current VVC draft …
- 12:18 Ticket #439 (Mismatch with spec on CuPredMode inference when modeType = MODE_TYPE_INTER) created by
- In specification: […] In vtm, predMode is always inferred to …
- 03:20 Ticket #438 (JVET-O0650 - Chroma QP Signalling - handling of delta_qp_in_val_minus1 = 0) created by
- For chroma QP signalling tables, it seems like the case of …
- 01:27 Ticket #437 (Ambiguous dmvrSAD) created by
- In the process 8.5.6.1, dmvrSAD is defined as a single variable. …
8 Aug 2019:
- 21:32 Ticket #436 (Typo in 8.5.6.6.2) created by
- The "otherwise" condition for not using BCW with CIIP should be …
- 21:11 Ticket #435 (Mismatch on use of weighted prediction.) created by
- For B-slices, Section 8.5.6.6.1 (Weighted sample prediction process) …
- 20:35 Ticket #434 (Error in xEncodeInterResidual when called from xCheckRDCostInterIMV) created by
- Valgrind detects uninitialised values being used in …
- 06:51 Ticket #407 (JVET-O0297 - DMVR with reference wraparound) closed by
- fixed: Fixed as suggested.
- 01:48 Ticket #433 (Mismatch between SW and Spec on chroma DM derivation) created by
- 8.4.3 Derivation process for chroma intra prediction mode ... The …
7 Aug 2019:
- 16:20 Ticket #432 (TileUniformSpacing not working) created by
- In VLCWriter.cpp […] However the underlying variables …
- 12:29 Ticket #426 (ERROR: In function "derivedChromaQPMappingTables" in Slice.cpp:1541: ...) closed by
- fixed: Should be fixed with MR 800. Please reopen, if any problems remain.
- 12:29 Ticket #375 (JVET-O0105 ICT - QP for TuCResMode = 3) closed by
- fixed
- 12:27 Ticket #427 (Encoder crash for 4:4:4 for commit 16c83093) closed by
- fixed: Ah, I just found MR 800, which fixes the initialization. Thanks for …
- 12:09 Ticket #431 (AddressSanitizer: stack-buffer-overflow) created by
- When building VTM with ASAN, we now meet some issues. Please reproduce …
- 10:09 Ticket #430 (Issue in condition to parse lfnst_idx when treeType = DUAL_TREE_CHROMA) created by
- This concern the following condition: […] When CS::isDualITree( …
- 09:51 Ticket #429 (Mismatch with spec on allow binary/ternary split process) created by
- In the specification, this processes use MaxBtSizeY, which is now …
- 01:20 Ticket #367 (IBC and Triangle with Weighted Prediction) closed by
- fixed: Triangle part is fixed as suggested. No change is needed for IBC due …
6 Aug 2019:
- 19:34 Ticket #428 (Correcting in files for GCC 9.1.1 (libgomp) with WPP & SPLIT PARALLELISM) created by
- == Picture.cpp == 45:#include "mingw.condition_variable.h" == …
- 19:23 Ticket #427 (Encoder crash for 4:4:4 for commit 16c83093) created by
- I got encoder crash when I run a 4:4:4 sequence at QP 37. Perhaps …
- 18:50 Ticket #418 (Mismatch with spec on LfnstDcOnly derivation and lfnst_idx parsing) closed by
- fixed: Fixed as suggested.
- 18:36 Ticket #426 (ERROR: In function "derivedChromaQPMappingTables" in Slice.cpp:1541: ...) created by
- EncoderApp.exe --SummaryVerboseness -c "encoder_randomaccess_vtm.cfg" …
- 17:32 Ticket #425 ([IBC] invalid block vector for IBC - assertion failure) created by
- Encoder produces bitstreams that lead to decoder crash. Please find …
- 16:32 Ticket #424 (Encoder may produce uncompliant sps_log2_diff_max_bt_min_qt_inter_slice) created by
- Depending on value of CtbLog2SizeY, the reference encoder may violate …
- 15:29 Ticket #300 (Encoder may produce uncompliant AlfCoeff for Chroma) closed by
- fixed
- 15:28 Ticket #326 (AddressSanitizer: heap-buffer-overflow) closed by
- fixed
- 12:31 Ticket #423 (Typo in 8.4.5.2.1) created by
- "– The variable sO is derived ... as specified in Table 8-6." should …
- 11:37 Ticket #422 (Issue in ref_pic_list_struct parsing inside a SPS) created by
- In ref_pic_list_struct(), strp_entry_sign_flag parsing is conditioned …
- 08:23 Ticket #373 (JVET-O0590 with DMVR SAD Doubled) closed by
- fixed: Fixed as suggested.
- 05:12 Ticket #421 (Arguments for tu_cf_luma ctxInc derivation and misc) created by
- One instance of the string 'trDepth' appears in the text, as input …
- 04:07 Ticket #420 (Bug on RDOQ when DepQuant=0) created by
- Segmentation fault occurs at QuantRDOQ.cpp::xRateDistOptQuant when …
- 03:40 Ticket #419 (typo in split_cu_flag context derivation) created by
- In 9.3.4.2.2 Derivation process of ctxInc using left and above syntax …
5 Aug 2019:
- 23:03 Ticket #417 (Mismatch with spec on regular_merge_flag parsing) closed by
- fixed: Fixed in …
- 11:44 Ticket #418 (Mismatch with spec on LfnstDcOnly derivation and lfnst_idx parsing) created by
- This concerns JVET_O0472_LFNST_SIGNALLING_LAST_SCAN_POS integration. …
- 09:50 Ticket #417 (Mismatch with spec on regular_merge_flag parsing) created by
- In spec: […] In vtm: […] The condition on …
- 09:44 Ticket #356 (Mismatch with spec on parsing depending on num_ref_pic_lists_in_sps) closed by
- fixed: MR has been merged
4 Aug 2019:
- 08:22 Ticket #393 (IBC decoding error for the latest commit - 523bb1ab) closed by
- fixed: Fixed in …
- 07:58 Ticket #403 (wPSNR hex values not printed out per frame) closed by
- fixed: Fixed in …
2 Aug 2019:
- 19:42 Ticket #348 (Wrong parsing decision of merge_subblock_flag) closed by
- fixed: This was resolved by JVET-O0220
- 04:17 Ticket #416 (Missing condition in 6.4.4 Derivation process for neighbouring block ...) created by
- In 6.4.4 Derivation process for neighbouring block availability, The …
1 Aug 2019:
- 22:15 Ticket #415 (Chroma QP offset in loop filter) created by
- Under discussion of JVET-O0650, it was agreed to apply the chroma …
- 11:22 Ticket #414 (Missing parenthesis in slice header syntax table) created by
- In "7.3.6.1 General slice header syntax", "{" should be added in …
- 10:37 Ticket #413 (Typo of BdpcmFlag) created by
- In "7.4.9.10 Transform unit semantics", "BdcpmFlag" should be …
- 10:30 Ticket #412 (Restrict maximum picture width and height) created by
- In "7.4.3.3 Sequence parameter set RBSP semantics", maximum …
- 10:13 Ticket #411 (RADL and RASL constraints) created by
- In "3 Definitions", RADL and RASL constraints should be removed …
- 09:00 Ticket #410 (Typo in 9.3.4.2.8) created by
- – Otherwise ( transform_skip_flag[ xS ][ yS ] is equal to 1 ), the …
- 05:13 Ticket #409 (Wrong indent in semantic of sig_coeff_flag) created by
- In semantic of sig_coeff_flag, "( xC & ( (1 << log2SbW ) − 1 ), yC & ( …
- 00:01 Ticket #408 (typo in gradient calculation formula for PROF in draft 6) created by
- Spec. editors, In VVC spec. draft 6, the indices of predSamples[][] in …
31 Jul 2019:
- 23:10 Ticket #407 (JVET-O0297 - DMVR with reference wraparound) created by
- DMVR doesn't currently work with reference wraparound. The wraparound …
- 22:52 Ticket #406 (unexpected "{" in merge_data syntax table) created by
- There's a typo in merge_data syntax. The "{" in the following should …
- 22:48 Ticket #365 (Slice::checkCRA( ) crashes decoder) closed by
- invalid
- 21:58 Ticket #405 (JVET-O0366 - Simplified BCW inheritance assigns BCW index to non-bipred CUs) created by
- The simplified BCW index inheritance for affine merge mode from …
- 10:42 Ticket #404 (Issue in residual coding) created by
- In spec: […] The range of these two for loop include both …
- 08:47 Ticket #403 (wPSNR hex values not printed out per frame) created by
- When PrintHexPSNR is enabled, the hex value is printed for wPSNR in …
- 08:40 Ticket #402 (Wrong indent in clause 8.5.6.3.1) created by
- In clause 8.5.6.3.1, "If bdofFlag is equal to TRUE .... " should be …
- 08:00 Milestone VVC D6 vE completed
- 08:00 Tickets #394,395,396,397,398,399,401 batch updated by
- fixed: Fixed in DE
- 03:42 Ticket #401 (Not aligned right bracket after pred_mode_plt_flag) created by
- there is unpaired right bracket after pred_mode_plt_flag.
30 Jul 2019:
- 12:14 Ticket #400 (Mismatch between spec and vtm on signHidden derivation) created by
- There is a mismatch on firstSigScanPosSb and lastSigScanPosSb …
- 04:51 Ticket #399 (Bug on IBC decoding process) created by
- Left bracket is missing for equation 8-919/20/22/23 Current …
- 03:16 Ticket #398 (Spec text fix for zero-out in primary transformation process (Clause ...) created by
- In JVET-O2001-vD, the variable defining zero-out on primary transform …
29 Jul 2019:
- 13:48 Ticket #397 (Mismatch with vtm on CclmEnabled derivation) created by
- The issue happens on a CU 64x64 split using SPLIT_TT_HOR mode, and …
- 13:47 Ticket #396 (Error regarding tC derivation for chroma deblocking in equation 8-1137) created by
- The derivation of tC for chroma do not consider the newly adopted 10 …
- 13:41 Ticket #395 (Error in 8.8.3.4 Derivation process of coding subblock boundary) created by
- For the case of horisontal edges the order of 8 and 4 sample boundary …
- 05:04 Ticket #394 (Bug on motion vector storing process for triangle merge mode.) created by
- In current motion vector storing process for triangle merge mode …
- 01:19 Milestone VVC D6 vD completed
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