Timeline


and

18 Feb 2020:

23:45 Ticket #892 (Bug of parsing max num of GPM candidates) created by chunchic
In JVET-Q2001-vC (as shown below), the syntax …
19:45 Ticket #873 (SubPicPresentFlag has not been updated to SubPicInfoPresentFlag in cfg ...) closed by ksuehring
fixed: This was fixed in MR1357 …
19:42 Ticket #851 (Mismatch between spec and VTM on RplsIdx inference.) closed by ksuehring
fixed: The MR was merged.
19:42 Ticket #812 (Use-after-free in DecLib::xDecodeAPS(InputNALUnit&)) closed by ksuehring
fixed: The MR was merged.
18:39 Ticket #891 (Incorrect temporal sublayer decoding) created by ksuehring
The VTM decoder crashes, when decoding only TL=0 pictures, trying to …
17:04 Ticket #890 (Inconsistency in weighted pred flags values in case wp_info_in_ph_flag = 1) created by audrey.turquin
In the specification, in case wp_info_in_ph_flag = 1 and weighted pred …
16:25 Ticket #889 (Incorrect size and reset for m_weightPredTable) created by audrey.turquin
Since the introduction of the syntax elements num_l0_weights and …
10:18 Ticket #888 (typo in Use of the frame-field information SEI message) created by LIJINGYA
following sentence in spec is typo. If …

17 Feb 2020:

04:20 Ticket #887 (SW/Spec mismatch on CclmEnable) created by hobingzhang
In the current spec Q-2001vC, the luma conditions (When CclmEnabled is …

15 Feb 2020:

21:29 Ticket #878 (Typos in 7.3.7.1 (slice header)) closed by yk
fixed: Thanks! Both will be fixed in vD. Also replace "NumExtraPhBits" with …
21:24 Ticket #881 (Typos related to VPS layers and scaling offset) closed by yk
fixed: Items 1 and 2 have already been fixed in vC. Item 3 will be fixed in …
21:00 Ticket #883 (restriction for nesting_num_subpics_minus1 should be modified) closed by yk
fixed: Good catch. Thanks! Will be fixed in vD.
20:53 Ticket #884 (ph_cc_alf_cb_aps_id and ph_cc_alf_cr_aps_id miss TemporalId constraint) closed by yk
fixed: Correct. Will be fixed as suggested in vD.

14 Feb 2020:

16:43 Ticket #352 (VTM encoder not compiling when activating WPP_PARALLELISM) closed by ksuehring
wontfix: ENABLE_WPP_PARALLELISM was removed in !1173
16:38 Ticket #246 (Inconsistent bits calculation for different merge modes at encoder) closed by ksuehring
fixed: The MR was merged (long time ago)
16:37 Ticket #189 (VTM (encoder and decoder) not compiling when deactivating SIMD) closed by ksuehring
fixed: It seems this was fixed at some point
16:09 Ticket #503 (Field coding broken) closed by ksuehring
fixed: Field coding was fixes somewhere in VTM 7.x
16:08 Ticket #748 (VTM 7.0 decoder slower than VTM 6.2 decoder) closed by ksuehring
fixed: The fix was merged. Further improvements would still be possible.
16:05 Ticket #432 (TileUniformSpacing not working) closed by ksuehring
fixed: Tile layout signalling was redesigend. Should be solved somewhere …
14:23 Ticket #879 (Typo for scaling list control in the slice_header( )) closed by ksuehring
duplicate: Closed as duplicate of #878. Also reported in #878
14:22 Ticket #885 (Typo in slice header syntax) closed by ksuehring
duplicate: Closed as duplicate of #878. Was reported in #878 already
12:10 Ticket #886 (Encoder issue with LMCSUpdateCtrl==2) created by ksuehring
We encoded a 10-bit non-CTC sequence with a few black frames in the …
10:43 Ticket #821 (Scalability coding is broken) closed by ksuehring
fixed: This should be resolved with MR !1326
10:36 Ticket #885 (Typo in slice header syntax) created by ksuehring
For SH extra bit we have […] The number should be NumExtraShBits …
08:12 Ticket #884 (ph_cc_alf_cb_aps_id and ph_cc_alf_cr_aps_id miss TemporalId constraint) created by jennylai
The following descriptions shall be added to the semantics of …
01:27 Ticket #862 (sps_palette_enabled_flag and sps_act_enabled_flag are in wrong order) closed by XiangLi
fixed: Fixed in …

13 Feb 2020:

20:41 Ticket #868 (Chroma Deblocking Issue with Local Dual-Tree) closed by XiangLi
fixed: Fixed in …
20:40 Ticket #877 (CCALF with multiple-slices) closed by XiangLi
fixed
10:25 Ticket #883 (restriction for nesting_num_subpics_minus1 should be modified) created by LIJINGYA
In current, restriction for nesting_num_subpics_minus1 is as below: …
07:27 Ticket #334 (cu_qp_delta_abs is not using context coding) closed by jonathang
invalid

12 Feb 2020:

15:49 Ticket #882 (WPP vs. entropy coding sync naming) created by ksuehring
In the SPS we have […] Using WPP in the name of …
13:11 Ticket #881 (Typos related to VPS layers and scaling offset) created by peterchuang
1. In equation (37), the direct_ref_layer_flag[ i ][ j ] should be …
13:04 Ticket #880 (Bug: In setting POC for dependent layers in DecLib.cpp) created by kashyapkammachisreedhar
The setting of POC for pictures in dependent layers checks only the …
00:23 Ticket #866 (Chroma Deblocking Issues with Max Transform Size) closed by XiangLi
fixed: Fixed in …
00:09 Ticket #867 (Chroma Deblocking Issue with ISP) closed by XiangLi
fixed: Fixed in …
00:06 Ticket #822 (Deblocking with ISP and Virtual Boundaries) closed by XiangLi
fixed: Fixed in …

11 Feb 2020:

09:13 Ticket #879 (Typo for scaling list control in the slice_header( )) created by ochubach
pic_scaling_list_enabled_flag is not defined in the spec. I guess, …
03:51 Ticket #878 (Typos in 7.3.7.1 (slice header)) created by tajime
There are two typos in 7.3.7.1 1. The variable NumExtraPhBits should …

8 Feb 2020:

02:16 Ticket #877 (CCALF with multiple-slices) created by bheng
The CCALF parameters are set just once at the end of the picture in …
00:49 Ticket #876 (Update nonCTC-SliceConfigExamples cfg files to remove "Triangle") created by Spaluri
The following cfg files have the term "Triangle" in them, which needs …
00:42 Ticket #852 (Issue in the definition of six_minus_max_num_ibc_merge_cand) closed by yk
fixed
00:40 Ticket #850 (issue in the definition of max_num_merge_cand_minus_max_num_gpm_cand) closed by yk
fixed: Thanks for the good catch! Will be fixed in JVET-Q2001-vC, by …

7 Feb 2020:

20:54 Ticket #848 (PicRplsIdx[i] used but not defined) closed by yk
fixed: Thanks for the good catch! Will be fixed in JVET-Q2001-vC.
20:27 Ticket #860 (parameter setting in subpic sub-bitstream extraction is not correct) closed by yk
fixed: Thanks for the good catch! Will be fixed in JVET-Q2001-vC.
20:24 Ticket #861 (typo in semantics of subpic_treated_as_pic_flag) closed by yk
fixed: Thanks for the good catch! Will be fixed in JVET-Q2001-vC.
20:20 Ticket #874 (ltrp_in_slice_header_flag not defined) closed by yk
fixed: Thanks for the good catch! Will be fixed in JVET-Q2001-vC.
09:29 Ticket #875 (ERROR: In function "codeSliceHeader" in VLCWriter.cpp:2383: when ...) created by Jamaika
ERROR: In function "codeSliceHeader" in VLCWriter.cpp:2383: when …
02:11 Ticket #874 (ltrp_in_slice_header_flag not defined) created by luoda
ltrp_in_slice_header_flag has been replaced by ltrp_in_header_flag. …
02:01 Ticket #872 (Mismatch between spec and VTM in colour space conversion) closed by jonathang
duplicate: Closed as duplicate of #839. This seems to be a more thorough …
01:19 Ticket #873 (SubPicPresentFlag has not been updated to SubPicInfoPresentFlag in cfg ...) created by Spaluri
The SubPicPresentFlag should be updated to SubPicInfoPresentFlag in …

6 Feb 2020:

23:21 Ticket #872 (Mismatch between spec and VTM in colour space conversion) created by yhchao
There seems to be a mismatch between the spec and VTM software …
20:14 Ticket #871 (parcat is broken again (after JVET-Q0781)) closed by ksuehring
fixed: The MR is merged
18:30 Ticket #871 (parcat is broken again (after JVET-Q0781)) created by ksuehring
Any change that occurs in the picture header (or slice header, when PH …
16:53 Ticket #870 (Decoder crash when using MaxMTTHierarchyDepth 0) closed by tpoirier
fixed: Seems to be resolved by MR !1291
16:21 Ticket #870 (Decoder crash when using MaxMTTHierarchyDepth 0) created by tpoirier
The VTM-7.0 decoder (and also current master) crashes when encoding …
14:31 Ticket #864 (CHECK triggered in debug mode at the decoder in InputBitstream::read) closed by ksuehring
fixed: The MR was merged.
14:28 Ticket #856 ([JVET_Q0110_Q0785_CHROMA_BDPCM_420] crash on monochrome streams) closed by ksuehring
fixed: The MR was merged
08:01 Ticket #869 (Duplicated LoopFilterTcOffset_div2 setting in configuration files) created by chiaming
LoopFilterTcOffset_div2 is set two times in each configuration files. …
01:07 Ticket #868 (Chroma Deblocking Issue with Local Dual-Tree) created by bheng
For local dual-tree cases, the xGetBoundaryStrengthSingle() function …
01:04 Ticket #867 (Chroma Deblocking Issue with ISP) created by bheng
In function LoopFilter::xEdgeFilterChroma() At the following …
01:02 Ticket #866 (Chroma Deblocking Issues with Max Transform Size) created by bheng
In function LoopFilter::xDeblockCU() a.) This line calculates the …

5 Feb 2020:

22:09 Ticket #863 (Decoder crashes in latest master ...) closed by ksuehring
fixed: Merged. I still kind of expect people to at least run the code they …
20:34 Ticket #865 (Typos and variable fixes in palette related text) created by yhchao
1. In 8.4.5.3 and below equation (438): The ( nCbW x nCbH ) block …
19:45 Ticket #864 (CHECK triggered in debug mode at the decoder in InputBitstream::read) created by deluxan
The exception is triggered in CHECK(m_fifo_idx + num_bytes_to_load >= …
19:02 Ticket #863 (Decoder crashes in latest master ...) created by deluxan
An attempt to decode a bitstream generated by the encoder with …
15:41 Ticket #862 (sps_palette_enabled_flag and sps_act_enabled_flag are in wrong order) created by ksuehring
In the spec text palette is signalled first: […] In the software …
08:38 Ticket #861 (typo in semantics of subpic_treated_as_pic_flag) created by LIJINGYA
Following semantics include a typo as highlighted: When …
03:41 Ticket #860 (parameter setting in subpic sub-bitstream extraction is not correct) created by LIJINGYA
In C.7 Subpicture sub-bitstream extraction process: Following process …

4 Feb 2020:

22:28 Ticket #859 (JVET-Q0089 - TS residual coding disabled with dependent quantization) created by bheng
There appears to be a mismatch between the SW and draft text for the …
20:46 Ticket #858 (Missing close brace and conditions in palette_coding ()) created by yhchao
1. In the first while loop while( PaletteScanPos < maxSubPos ), the …
19:52 Ticket #853 ([JVET_Q0110_Q0785_ChromaBDPCM420] Wrong context increment on tu_cbf_cr) closed by XiangLi
fixed
15:45 Ticket #857 (Mismatch between spec and VTM in derivation of coding sub-block boundaries) created by emora
There seems to be a mismatch between the spec and VTM software …
15:17 Ticket #856 ([JVET_Q0110_Q0785_CHROMA_BDPCM_420] crash on monochrome streams) created by fbarbier
In CabacReader.cpp, function call bdpcm_mode(cu, …
13:29 Ticket #855 (Bug in Table 131) created by peterchuang
coeff_sign_flag[ ] transform_skip_flag[ x0 ][ y0 ][ cIdx ] = = 1 && …
13:22 Ticket #854 (Wrong close brace place in residual_ts_coding()) created by peterchuang
At the end of residual_ts_coding(), the line of "TransCoeffLevel[ x0 …
12:17 Ticket #853 ([JVET_Q0110_Q0785_ChromaBDPCM420] Wrong context increment on tu_cbf_cr) created by fbarbier
in cbf_comp function (CABACReader.cpp:2661), the call to …
01:55 Ticket #852 (Issue in the definition of six_minus_max_num_ibc_merge_cand) created by chhuanb
The range of MaxNumIbcMergeCand is undefined after moving it to sps. …

3 Feb 2020:

13:28 Ticket #851 (Mismatch between spec and VTM on RplsIdx inference.) created by audrey.turquin
It seems there is a mismatch between spec and VTM on the RplsIdx[1]
11:51 Ticket #850 (issue in the definition of max_num_merge_cand_minus_max_num_gpm_cand) created by lenchik
The constraint related to MaxNumGeoMergeCand below is conflicting with …

1 Feb 2020:

17:38 Ticket #842 (parcat broken after slice header changes (JVET-Q0775)) closed by ksuehring
fixed: I merged !1300

31 Jan 2020:

22:04 Ticket #849 (Geo Prediction Mode - Mismatch between text and SW) created by bheng
The text and software appear to use opposite definitions of the …
12:26 Ticket #846 (Stains in the film) closed by Jamaika
duplicate: corrected
10:07 Ticket #848 (PicRplsIdx[i] used but not defined) created by audrey.turquin
The variable PicRplsIdx[i] is used but not defined. This is due to the …
07:07 Ticket #847 (Typo of signaling condition for chroma intra prediction mode ...) created by tsukuba.takeshi
In SW(2b6a7e1a), intra_chroma_pred_mode or cclm_mode_{flag,idx} is …

30 Jan 2020:

18:24 Ticket #844 (On PictureOutputFlag setting) closed by yk
fixed: Thanks! This will be fixed in JVET-Q2001-vC.
12:00 Ticket #846 (Stains in the film) created by Jamaika
EncoderApp_360.exe --SummaryVerboseness -c …
10:33 Ticket #845 (Issue on modeTypeCondition derivation) created by forayr
As MttSplitMode[][][] is derived only when split_qt_flag == 0, …
08:47 Ticket #763 (Mismatch on signaling log2_max_transform_skip_block_size_minus2 ...) closed by tsukuba.takeshi
fixed
06:29 Ticket #844 (On PictureOutputFlag setting) created by bdchoi
The following text in in 8.1.2 related to PictureOutputFlag is …
02:27 Ticket #843 (pps_ref_pic_list_sps_idc is not defined, but used in ref_pic_lists()) closed by yk
fixed: Good catch! Thanks! Will be fixed in JVET-Q2001-vC.
01:10 Ticket #843 (pps_ref_pic_list_sps_idc is not defined, but used in ref_pic_lists()) created by luoda
With the adoption of Q0482, pps_ref_pic_list_sps_idc has been removed, …

29 Jan 2020:

21:15 Ticket #841 (typo in semantics of slice_scaling_list_present_flag) closed by yk
fixed: Good catch! Thanks! Will be fixed in JVET-Q2001-vC.
12:52 Ticket #842 (parcat broken after slice header changes (JVET-Q0775)) created by ksuehring
parcat needs to be updated with any HLS changes that affect reading …
09:52 Ticket #841 (typo in semantics of slice_scaling_list_present_flag) created by LIJINGYA
In semantics of slice_scaling_list_present_flag, …

28 Jan 2020:

23:20 Ticket #840 (CCALF with Tiles, Slices, Virtual Boundaries) closed by XiangLi
fixed
21:31 Ticket #786 (JVET-P1001: Encoder / decoder deblocker mismatches for chroma QP) closed by bheng
fixed: Mismatches were resolved in merge request !1229.
21:30 Ticket #785 (JVET-O1168 - Mismatch when enabling CU-level chroma QP offsets) closed by bheng
fixed: Mismatches were resolved in merge request !1229.
21:26 Ticket #840 (CCALF with Tiles, Slices, Virtual Boundaries) created by bheng
The CCALF code in the "isCrossedByVirtualBoundaries" section of …
01:46 Ticket #778 (A bug for combination of CIIP and WP) closed by chujoh
fixed: As a result of adoption of JVET-Q0128, this bug has been resolved.
01:28 Ticket #839 (Typo in equation 1226 (Residual modification process)) created by siwamura
There might be a type in equation 1226. "r_cr[ x ][ y ] += r_cr[ x ][ …

27 Jan 2020:

18:30 Ticket #838 (Typos in section 8.8.3.6.3 (decision process for chroma block edges)) created by AnandMeher
In section 8.8.2.6.3, Equation 1364 and corresponding sematics use …
17:42 Ticket #837 (Misplaced parentheses in long deblocking filter) created by fbossen
Equation (1426) has misplaced closing parentheses: {{{p_i − ( …

25 Jan 2020:

01:12 Ticket #836 (Variables in rectangular slice map initialization) closed by yk
fixed: Good catch! Thanks! To be fixed in JVET-Q2001-vB.
00:08 Ticket #834 (Some inferred value from JVET-Q0420 are not integrated into JVET-Q2001-v9) closed by yk
fixed: You are right. The inference rules got lost when JVET-Q0420 was …

24 Jan 2020:

23:56 Ticket #835 (lmcs enabled flag need to be updated in decoding process) closed by yk
fixed: Thanks for the detailed suggestions. Will be fixed in JVET-Q2001-vB.
20:05 Ticket #820 (RPR: sampleRateConv() function takes wrong input bitdepth) closed by XiangLi
fixed
18:23 Ticket #827 (Missing an inference condition on slice_rpl_sps_flag[i]) closed by yk
fixed: Thank you for confirming. Closing the ticket now.
02:28 Ticket #836 (Variables in rectangular slice map initialization) created by luoda
In VVC D8 vA, 6.5.1 rectangular slice map derivation, …

23 Jan 2020:

23:50 Ticket #835 (lmcs enabled flag need to be updated in decoding process) created by taoranlu
Q0346 proposed to add back slice level on/off control of LMCS. The …
22:42 Ticket #833 (Undefined yCtb in 8.8.5.7 (JVET-Q2001-v9)) closed by jlchen
fixed: Thanks for reporting the bug, will be fixed in the next release.
22:37 Ticket #832 (missing parentheses in eq. (1036) and (1051) (version JVET-Q2001-v9)) closed by jlchen
fixed: Thanks for reporting the bug, will be fixed in the release.
22:33 Ticket #613 (Issue with one input to 8.5.6.4 Prediction refinement with optical ...) closed by jlchen
fixed
22:30 Ticket #829 (Wrong variable name in equation 1047) closed by jlchen
fixed: Thanks for reporting the bug. This will be fixed in the next release.
22:23 Ticket #825 (Typos in equation 62) closed by jlchen
fixed: Thanks for reporting the typos. Will be fixed in the next release.
22:17 Ticket #819 (cMax error for merge_gpm_partition_idx[ ][ ]) closed by jlchen
fixed: Thanks for reporting, will be fixed in the next release.
22:13 Ticket #488 (Clipping issue in interpolation process) closed by jlchen
fixed
21:10 Ticket #271 (Motion vector rounding: tiny contradiction between N0335 integration ...) closed by jlchen
fixed
21:09 Ticket #315 (Inter issues related to global variables) closed by jlchen
fixed
21:09 Ticket #834 (Some inferred value from JVET-Q0420 are not integrated into JVET-Q2001-v9) created by auyeung
The inferred value of pps_slice_chroma_qp_offsets_present_flag and …
20:35 Ticket #318 (Missing initialization of MvdCpL0 array) closed by jlchen
fixed: Thanks for reporting. Initialization for MvdLX and MvdCpLX will be …
19:39 Ticket #777 (Mismatch on the shift value in BCW) closed by jlchen
fixed: Thanks for reporting, will be fixed in Draft 8 vB.
17:25 Ticket #830 (Typo in 7.4.3.17) closed by yk
fixed: Good catch! Thanks! Will be fixed in JVET-Q2001-vA.
17:21 Ticket #828 (typo of sps_independent_subpics_flag) closed by yk
fixed: Good catch! Thanks! Will be fixed in JVET-Q2001-vA.
17:11 Ticket #826 (Duplicated inference rules on pic_disable_dmvr_flag and ...) closed by yk
fixed: Good catch! Thanks! Will be fixed in JVET-Q2001-vA.
17:05 Ticket #824 (Typos on dpb_output_delay) closed by yk
fixed: Good catch! Thanks! Will be fixed in JVET-Q2001-vA.
17:02 Ticket #823 (Typo on reserved_constraint_bytes) closed by yk
fixed: Good catch! Thanks! Will be fixed in JVET-Q2001-vA.
16:58 Ticket #767 (Typo in BP SEI syntax element) closed by yk
fixed: Fixed by actions taken at the 17th JVET meeting.
16:56 Ticket #747 (Missing definition of function LongTermRefPic()) closed by yk
fixed: Copied the HEVC definition of the LongTermRefPic( ) function into …
16:46 Ticket #772 (Issue in tileIdx derivation in 6.5.1) closed by yk
fixed: Fixed by actions taken at the 17th JVET meeting.
16:39 Ticket #795 (Referencing dependent layer APS) closed by yk
invalid: The removal was not done incidentally, but intentionally, as there was …
16:36 Ticket #801 (redundant index reference for num_tiles_in_slice_minus1) closed by yk
fixed: Thanks! Will be fixed in JVET-Q2001-vA (by replacing …
16:30 Ticket #671 (Inference rule missing for num_tiles_in_slice_minus1?) closed by yk
fixed: Fixed by actions taken at the 17th JVET meeting.
16:28 Ticket #703 (Missing definition of entry_point_offsets_present_flag and ...) closed by yk
fixed: Fixed by actions taken at the 17th JVET meeting.
16:25 Ticket #732 (Issue with PicFullPocLt calculation) closed by yk
fixed: Fixed by actions taken at the 17th JVET meeting.
16:22 Ticket #752 (Incorrect constraint for sps_ref_wraparound_enabled_flag) closed by yk
fixed: Thanks! Will be fixed in JVET-Q2001-vA.
16:17 Ticket #775 (Unintended parsing dependency in subpicture level information SEI) closed by yk
fixed: Fixed by actions taken at the 17th JVET meeting.
16:16 Ticket #773 (Use of num_slices_in_tile_minus1[ i ] in Section 7.3.2.4) closed by yk
fixed: Fixed by actions taken at the 17th JVET meeting.
16:10 Ticket #792 (Issue of subpic ID mapping present) closed by yk
fixed: Fixed by actions taken at the 17th JVET meeting.
02:03 Ticket #833 (Undefined yCtb in 8.8.5.7 (JVET-Q2001-v9)) created by nanhu
In 8.8.5.7, yCtb is not defined in "If the bottom boundary of the …
00:31 Ticket #832 (missing parentheses in eq. (1036) and (1051) (version JVET-Q2001-v9)) created by zhou
suggest replacing shiftHor = ( angleIdx % 16 = = 8 | | ( angleIdx % …

22 Jan 2020:

23:18 Ticket #831 (alf_cc_cb_mapped coeff_abs and alf_cc_cb_mapped coeff_abs unbounded) closed by fbossen
invalid
23:09 Ticket #831 (alf_cc_cb_mapped coeff_abs and alf_cc_cb_mapped coeff_abs unbounded) created by zhou
In the spec text of the newly adopted CCALF (JVET-Q2001-v9), the …
22:12 Ticket #830 (Typo in 7.4.3.17) created by nanhu
In 7.4.3.17 of JVET-Q2001-v9 "At least one of the values of …
18:14 Ticket #829 (Wrong variable name in equation 1047) created by kreuz
In section 8.5.7.3, equation 1047: hwRatio = nH / nW should be …
12:00 Ticket #818 (Extend border of picture correctly) closed by pierrick.bouvier
invalid: Closing the ticket.
08:12 Ticket #828 (typo of sps_independent_subpics_flag) created by LIJINGYA
highlighted text is typo subpic_treated_as_pic_flag[ i ] equal to 1 …
05:07 Ticket #827 (Missing an inference condition on slice_rpl_sps_flag[i]) created by tajime
An inference condition on slice_rpl_sps_flag[i] is missed. In …
05:05 Ticket #826 (Duplicated inference rules on pic_disable_dmvr_flag and ...) created by tajime
In 7.4.3.7, there are two inference rules on pic_disable_dmvr_flag and …
05:03 Ticket #825 (Typos in equation 62) created by tajime
There are two typos in equation 62. "qpInVal[i][0] = …
05:01 Ticket #824 (Typos on dpb_output_delay) created by tajime
The variable pic_dpb_output_delay is used twice in C.3.3 and D.3.3, …
05:00 Ticket #823 (Typo on reserved_constraint_bytes) created by tajime
There is a mismatch between syntax table and semantics on …
02:32 Ticket #822 (Deblocking with ISP and Virtual Boundaries) created by bheng
The following code runs for each TU in an ISP CU. When the TU size is …
02:22 Ticket #745 (ALF Boundary Issues) closed by bheng
fixed: Fixed with MR jvet/VVCSoftware_VTM!1163 and jvet/VVCSoftware_VTM!1187.
02:13 Ticket #821 (Scalability coding is broken) created by Vadim
Latest VTM encoder crashes when scalability is enabled.
02:10 Ticket #820 (RPR: sampleRateConv() function takes wrong input bitdepth) created by taoranlu
In Picture.cpp, inside function rescalePicture() when calling the …

21 Jan 2020:

18:45 Ticket #819 (cMax error for merge_gpm_partition_idx[ ][ ]) created by hangao
In JVET-Q2001-v8 Table 126, the cMax value of merge_gpm_partition_idx[ …
16:49 Ticket #346 (Mismatch with spec on terminatingBit sending) closed by forayr
fixed
16:48 Ticket #439 (Mismatch with spec on CuPredMode inference when modeType = MODE_TYPE_INTER) closed by forayr
fixed
16:46 Ticket #735 (Constrained Intra Prediction is not present in spec) closed by forayr
fixed: MR has been merged
16:46 Ticket #724 (MIsmatch with spec: log2_parallel_merge_level_minus2 does not exist in spec) closed by forayr
fixed: MR has been merged
15:50 Ticket #556 (Issues of the equation (8-1167) of deblocking filter in the ...) closed by bbross
fixed: As confirmed by Kenneth, current spec is correct.
15:49 Ticket #798 (Wrong size for array of coeff delta idx) closed by bbross
fixed: Thanks for reporting. This has been fixed in JVET-Q2001-v8.
15:48 Ticket #485 (Editorial: Splitting slice_alf_chroma_idc into two flags) closed by bbross
wontfix: Since this is purely editorial and I would need some time to confirm …
15:47 Ticket #717 (Editorial suggestion in section 8.8.5.3) closed by bbross
fixed: Thanks for reporting. This has been fixed in JVET-Q2001-v8.
15:47 Ticket #698 (Redundant TU condition when deriving bS for CIIP) closed by bbross
fixed: Thanks for reporting. This has been fixed in JVET-Q2001-v8 as …
15:46 Ticket #746 (Issue with tc derivation on deblocking filter) closed by bbross
fixed: Thanks for reporting. This has been fixed in JVET-Q2001-v8.
15:46 Ticket #809 (Issue with derivation of maxFilterLengthPs on coding subblock boundaries) closed by bbross
fixed: Thanks for reporting. This has been fixed in JVET-Q2001-v8.
15:45 Ticket #757 (LmcsPivot constraint issue) closed by bbross
fixed: Thanks for reporting. This has been fixed in JVET-Q2001-v8.
15:45 Ticket #816 (Mismatch between spec and VTM in constructed affine candidate) closed by bbross
fixed: Thanks for reporting. This has been fixed in JVET-Q2001-v8.
15:44 Ticket #815 (Subclause name mismatch) closed by bbross
fixed: Thanks for reporting. This has been fixed in JVET-Q2001-v8.
15:44 Ticket #817 (missing MER check in 8.5.5.2 in VVC D8 v7 (JVET-Q2001-v7)) closed by bbross
fixed: Thanks for reporting. This has been fixed in JVET-Q2001-v8.
14:34 Ticket #818 (Extend border of picture correctly) created by pierrick.bouvier
There are two problems, that need to be fixed together. First, margin …

20 Jan 2020:

23:34 Ticket #817 (missing MER check in 8.5.5.2 in VVC D8 v7 (JVET-Q2001-v7)) created by hanhuang
MER check (highlighted int the bellow) is missing for availableA2 and …
21:26 Ticket #806 (Mismatch between spec and SW for the combination of DMVR and weighted ...) closed by bbross
fixed: Thanks for reporting! This has been fixed in JVET-Q2001-v7 with the …
21:25 Ticket #802 (Incomplete range of MaxNumTriangleMergeCand) closed by bbross
fixed: Thanks for reporting! This has been fixed in JVET-Q2001-v7.
21:25 Ticket #691 (issue in pps_max_num_merge_cand_minus_max_num_triangle_cand_plus1 in ...) closed by bbross
fixed: Thanks for reporting! This has been fixed in JVET-Q2001-v7.
21:24 Ticket #723 (Unclear variable sbBdofFlag in 8.5.6.1 General) closed by bbross
fixed
21:24 Ticket #783 (RPR - Interpolation filters for chroma affine blocks.) closed by bbross
fixed: So I guess this should be fixed by the VTM integration of JVET-Q0517. …
21:23 Ticket #808 (Bug in (614) in 8.5.2.12 Derivation process for collocated motion vectors) closed by bbross
fixed: Thanks for reporting! The unnecessary brackets has been fixed in …
21:22 Ticket #811 (missing affine MVD prediction in spec.) closed by bbross
fixed: Thanks for reporting! This has been fixed in JVET-Q2001-v7.
15:18 Ticket #799 (uninitialized DC for predicted scaling list when ...) closed by fbarbier
fixed
11:13 Ticket #816 (Mismatch between spec and VTM in constructed affine candidate) created by emora
There is a mismatch between the spec and VTM software concerning the …
03:42 Ticket #815 (Subclause name mismatch) created by crosewarne
Subclause 6.5.2 'Up-right diagonal scan order array initialization …

19 Jan 2020:

19:21 Ticket #710 (Mismatch between text and SW on addressing colPredMode) closed by jlchen
fixed
19:03 Ticket #546 (Missing cu_skip_flag condition for inferring ciip_flag) closed by jlchen
fixed
18:25 Ticket #604 (Inputs and outputs when invoking 8.5.5.9 Derivation process for motion ...) closed by jlchen
fixed: The ticket has been addressed.
16:44 Ticket #814 (Encoder/Decoder mismatch found in RA configuration when decoding ...) created by luoda
There is no mismatch when decoding Individual bitstreams but …
16:42 Ticket #769 (Not matched names between pps_joint_cbcr_qp_offset_value in syntax ...) closed by bbross
fixed: Thanks for reporting! This has been fixed in JVET-Q2001-v5.
16:41 Ticket #601 (Number of inputs when invoking process 8.7.5.1 General) closed by bbross
fixed: Thanks for reporting! This has been fixed in JVET-Q2001-v5.
16:41 Ticket #685 (Mismatch between spec and VTM code for cu_sbt_flag context assignment) closed by bbross
fixed: Thanks for reporting! This has been fixed in JVET-Q2001-v5.
16:40 Ticket #702 (Variable name compIdx is used for different purposes in the spec) closed by bbross
fixed: Thanks for reporting! This has been fixed in JVET-Q2001-v5.
16:40 Ticket #768 (Typo in chroma QP for deblocking) closed by bbross
fixed: Thanks for reporting! This has been fixed in JVET-Q2001-v5.
16:39 Ticket #805 (Bug in PROF enable conditions) closed by bbross
fixed: Thanks for reporting! This has been fixed in JVET-Q2001-v5.
16:39 Ticket #810 (Redundant input for 8.5.2.13 Derivation process for chroma motion vectors) closed by bbross
fixed: Thanks for reporting! This has been fixed in JVET-Q2001-v5.
16:38 Ticket #758 (spec not aligned with adoption and software on ACT Qp offsets) closed by bbross
fixed: Thanks for reporting! This has been fixed in JVET-Q2001-v5 with the …
16:38 Ticket #789 (Log2 issue in CCLM) closed by bbross
fixed: Thanks for reporting! This has been fixed in JVET-Q2001-v5.
16:37 Ticket #725 (IntraSubPartitionsSplit[ x0 ][ y0 ] is not defined.) closed by bbross
fixed: Thanks for reporting! This has been fixed in JVET-Q2001-v5.
16:20 Ticket #803 (Issue with 6.4.2 Allowed quad split process) closed by XiangLi
fixed: The issue is resolved in VVC D8 (JVET-Q2001-v3) with the adoption of …
13:32 Ticket #708 (mismatch on BDPCM luma/chroma context indices between VTM7 and spec) closed by bbross
fixed: Thanks for reporting! This has been solve by SW adoption at the last …
13:32 Ticket #780 (Issues on chroma BDPCM signaling) closed by bbross
fixed: Thanks for reporting! This has been solve by SW adoption at the last …
12:26 Ticket #760 (A constraint flag for LFNST is missing in general_constraint_info) closed by bbross
wontfix: Adding constraint flag would require an input contribution to a …
12:16 Ticket #584 (Missing constraints when resolution is not multiple of CtbSizeY) closed by XiangLi
fixed: The issue is resolved in VVC D8 (JVET-Q2001-v3) with the adoption of …
08:45 Ticket #813 (ERROR: In function "swap" in Buffer.cpp:723: Incompatible formats) closed by Jamaika
fixed
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