id summary status type priority milestone time reporter 1591 wrong bitstream and erroneous picheader values when Affine disabled and scaled reference (scalable or RPR) new defect major 2023-03-14 15:32:45 furban 1619 [Multilayer Profiles] Potential Mismatch of VTM22.0 & Specification Related To Derivation Process For Merge Motion Vector Difference new defect minor 2023-10-25 09:05:58 ksthey 1620 Parcat not dropping prefix_sei NAL units for IDR pictures of non-first parallel segments new defect minor 2023-10-31 23:36:22 crosewarne 1626 xParseSEIBufferingPeriod does not match spec, code omits some syntax elements new defect major 2024-01-25 09:28:05 peterderivaz 1633 Encoder crashes when combining 16bit-cfg-file with multilayer-cfg-file new defect minor 2024-01-25 13:05:57 pmeinicke 1636 multilayer coding fails when coding layers with different number of frames new defect minor 2024-01-29 16:25:09 pmeinicke 1610 Frame lost when the default NNPF config files are applied in coding. new defect minor 2023-09-01 12:02:13 shurunwang 1611 Segmentation fault occurred on VTM-21.0 with the two-layer-independent configuration on specific sequences under the lowdelay configuration. new defect minor 2023-09-01 13:35:09 zixiang 1612 PO-SEI cannot process correctly using the default configuration file. new defect minor 2023-09-01 15:13:14 zixiang 1614 Select maximun and minimun TU size new task minor 2023-09-15 15:54:16 RicardoVilla 1144 Seg fault in several compliance check when RPL is sent and is not empty in IDR new defect minor 2020-06-25 16:12:59 forayr 1585 Enocoder check for invalid NNPF SEI combination missing new defect minor 2023-01-08 16:22:36 ksuehring 1589 "Different rate-distortion results when the value of ""REUSE_CU_RESULTS"" changes." new defect minor 2023-01-22 17:12:05 dumas 1582 Decoder crash with IDR refresh new defect minor 2022-12-02 13:44:03 c.bartnik 1590 Issue with sub-picture functionality new defect minor 2023-02-24 08:07:27 vulcano 1588 VTM is also affected. While testing the VVC in lossless mode, encoder seems to generate a invalid bit-stream and the decoder fails with error message new defect major 2023-01-18 12:55:41 Shabhrish 1482 static Rom g_Rom is not free new defect minor 2021-04-22 10:57:49 spartazhc 1483 /cfg/444/yuv444.cfg seems obsolete new enhancement minor 2021-04-26 15:25:53 jani.lainema 1484 /cfg/per-class/formatRGB.cfg is silent on colorspace conversion new enhancement minor 2021-04-26 15:38:57 jani.lainema 1434 The xEncodeInterResidualQT() function seem to be error new defect minor 2020-11-24 10:20:31 annci 1077 Enabling dependent quantization for lossy slices in mixed lossy-lossless new enhancement minor 2020-05-20 23:29:51 jonatan 1376 Decoder crash in decoding a multiple CVS bitstream new defect minor 2020-09-09 17:03:22 rickxu 1391 Unnecessary setting of mrgTypeNeighbours in getInterMergeCandidates() and checking condition in getInterMMVDMergeCandidates() new enhancement minor VTM-10.1 2020-09-30 04:23:10 wangyang.cs 1392 MaxCUWidth and MaxCUHeight config parameters new enhancement minor 2020-09-30 11:29:17 jani.lainema 1430 Cannot set MTT depth equal to 0 in VTM (Unnecessary encoder config check?) new enhancement minor 2020-11-19 11:51:13 Tomohiro Ikai 1223 Function problem for 10bit new defect minor 2020-07-23 11:12:30 Jamaika 1285 Cleanup of some variable names new enhancement trivial 2020-08-03 03:50:23 yjpiao 1034 Duplicated functions for writing/parsing of prediction weight table new enhancement minor 2020-04-30 11:35:42 ksuehring 913 Invalid LevelIDC in DCI for multi-layer new defect minor 2020-03-02 16:42:29 ksuehring 929 Encoder hangs when too few frames in source file new defect minor 2020-03-05 18:53:08 karlsharman 959 Coding loss of LMCS with Kimono 420 new defect minor 2020-03-19 03:41:57 lienfei.chen 977 writing outside of allocated memory new defect minor 2020-03-25 04:29:00 VChemezov 981 Mismatch when slice_ts_residual_coding_disabled_flag is enabled reopened defect minor 2020-03-26 09:21:00 T.Hashimoto 988 Decoder mismatch for lossless coding when RDOQ is enabled at config new defect minor 2020-04-01 02:20:30 analci 1104 Inconsistency between two rate-distortion costs in the case of a I-slice in 4:0:0 new defect minor 2020-06-05 22:22:08 dumas 880 Bug: In setting POC for dependent layers in DecLib.cpp new defect minor 2020-02-12 13:04:37 kashyapkammachisreedhar 793 Mismatch encode decode for YUV400 new defect minor 2020-01-03 09:13:13 minhmanho 814 Encoder/Decoder mismatch found in RA configuration when decoding concatenate bitstreams new defect minor 2020-01-19 16:44:59 luoda 734 VTM-7.0 has enc/dec mismatch for RPR 1.5x new defect minor 2019-12-01 08:01:18 luoda 666 FIx the wrong QP and lambda clipping in rate control new defect minor 2019-11-07 13:50:56 lzz8246 620 MSYS2/MinGW/GCC9: InterpolationFilter_avx.cpp: x86 compile trying to use x86-64 intrinsics new defect blocker 2019-10-25 08:41:59 ligh_de 622 Incorrect use of getComponentScaleX() for LM, DMVR, and QPA new defect minor 2019-10-25 14:01:16 wangyang.cs 683 Encoder fails (core dump) after first picture when using a different coding structure new defect minor 2019-11-12 02:10:47 rajan_joshi 572 Incorrect use of chroma distortion weights if Cb and Cr QP offsets differ (affects perceptual QPA, may affect SBT in HDR-PQ CTCs) new defect major 2019-10-10 19:58:20 crhelmrich 468 ERROR: AddressSanitizer: unknown-crash new defect minor 2019-08-19 17:22:14 fbarbier 507 Signalling of RPL in slice header of IDR picture new defect minor 2019-09-07 04:16:00 hendry197 521 Platform-inconsistent results for palette, RA, qp=2 new defect minor 2019-09-12 10:47:28 gordon 539 Add fix in EncGOP.cpp to new HDRTools v0.20+ new defect minor 2019-09-21 08:38:06 Jamaika 540 Problem with 360lib new defect minor 2019-09-21 08:50:46 Jamaika 542 The proposal displaying information on the input video. new defect minor 2019-09-23 16:14:59 Jamaika 544 Implicit partitonning issue when CtbSizeY = 128 and dual tree new defect minor 2019-09-24 17:03:43 forayr 548 [Tile] Wrong Intra Mode for first PU of second Tile new defect minor 2019-09-26 17:19:12 tamestoy 518 VTM-6.0 tracing crashes with recent gcc new enhancement minor 2019-09-11 03:23:35 crosewarne 677 Memory bandwidth calculation in DMVR and BDOF new defect minor 2019-11-11 10:30:52 sagarkotecha 294 ALF disabling at slice and tile boundaries not working new defect minor 2019-05-29 14:09:28 jsauer 339 Mismatch between SIMD_ENABLE macro ON and OFF new defect minor 2019-06-25 04:14:18 Krit 215 Encoder fails when WP is enabled (WeightedPredP/WeightedPredB=1) new defect major 2019-03-04 04:06:26 jiechen 209 Exception thrown in 'estIntraPredChromaQT' function reopened defect minor 2019-02-28 09:51:09 fbarbier 206 Support .y4m input new enhancement minor 2019-02-26 19:07:16 EwoutH 226 Windows debug & release coding results not the same when IBC is ON for VTM4.0 new defect minor 2019-03-14 02:37:21 zhaoyin 126 bug for calculating target bits in rate control in case of TemporalSubsampleRatio not equals to one new defect minor 2018-12-02 14:46:31 liye0713 139 patch complementary for #126: about frame rate format in case of rate control new defect minor 2018-12-24 10:32:27 liye0713 143 runtime error when INTRA_FULL_SEARCH set to 1 new defect minor 2018-12-28 15:39:29 david.gommelet