﻿id	summary	type	priority	milestone	component	version
620	MSYS2/MinGW/GCC9: InterpolationFilter_avx.cpp: x86 compile trying to use x86-64 intrinsics	defect	blocker		VTM	VTM-6.2
207	VTM + 360Lib tries to read input/reference file even is E2E quality metrics are not enabled	defect	major		360Lib	
215	Encoder fails when WP is enabled (WeightedPredP/WeightedPredB=1)	defect	major		VTM	VTM-5.0rc1
572	Incorrect use of chroma distortion weights if Cb and Cr QP offsets differ (affects perceptual QPA, may affect SBT in HDR-PQ CTCs)	defect	major		VTM	VTM-6.1
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	defect	major		VTM	VTM-17.2
1591	wrong bitstream and erroneous picheader values when Affine disabled and scaled reference (scalable or RPR)	defect	major		VTM	
1626	xParseSEIBufferingPeriod does not match spec, code omits some syntax elements	defect	major		VTM	VTM-23.0
1645	[misalignment] sbtmvp eanbling condition in CU level	defect	major		VTM	
1646	[misalignment] condition to use of tempMV from sbtmvp candidate	defect	major		VTM	
1647	[misalignment] pruning condition for  AMVP HMVP candidate	defect	major		VTM	
1648	[misalignment] on use of sps_chroma_horizontal/vertical_collocated_flag	defect	major		VTM	
1649	[misalignment] on rprConstraintsActiveFlag	defect	major		VTM	
126	bug for calculating target bits in rate control in case of TemporalSubsampleRatio not equals to one	defect	minor		VTM	VTM-3.0
139	patch complementary for #126: about frame rate format in case of rate control	defect	minor		VTM	VTM-3.0
143	runtime error when INTRA_FULL_SEARCH set to 1	defect	minor		VTM	VTM-3.0
206	Support .y4m input	enhancement	minor		VTM	VTM-4.0
226	Windows debug & release coding results not the same when IBC is ON for VTM4.0	defect	minor		VTM	VTM-4.0
294	ALF disabling at slice and tile boundaries not working	defect	minor		VTM	VTM-5.0
339	Mismatch between SIMD_ENABLE macro ON and OFF	defect	minor		VTM	VTM-5.0
468	ERROR: AddressSanitizer: unknown-crash	defect	minor		VTM	VTM-6.1
507	Signalling of RPL in slice header of IDR picture	defect	minor		VTM	VTM-6.1
518	VTM-6.0 tracing crashes with recent gcc	enhancement	minor		VTM	VTM-6.0
521	Platform-inconsistent results for palette, RA, qp=2	defect	minor		VTM	VTM-6.1
539	Add fix in EncGOP.cpp to new HDRTools v0.20+	defect	minor		VTM	VTM-6.1
540	Problem with 360lib	defect	minor		VTM	VTM-6.1
542	The proposal displaying information on the input video.	defect	minor		VTM	VTM-6.1
544	Implicit partitonning issue when CtbSizeY = 128 and dual tree	defect	minor		VTM	VTM-6.1
548	[Tile] Wrong Intra Mode for first PU of second Tile	defect	minor		VTM	VTM-6.1
622	Incorrect use of getComponentScaleX() for LM, DMVR, and QPA	defect	minor		VTM	VTM-6.2
666	FIx the wrong QP and lambda clipping in rate control	defect	minor		VTM	VTM-7.0rc1
677	Memory bandwidth calculation in DMVR and BDOF	defect	minor		VTM	VTM-6.0
683	Encoder fails (core dump) after first picture when using a different coding structure	defect	minor		VTM	VTM-6.2
721	encoder crash for 444 coding of VTM master branch	defect	minor		360Lib	
734	VTM-7.0 has enc/dec mismatch for RPR 1.5x	defect	minor		VTM	VTM-7.0
793	Mismatch encode decode for YUV400	defect	minor		VTM	VTM-7.1
814	Encoder/Decoder mismatch found in RA configuration when decoding concatenate bitstreams	defect	minor		VTM	VTM-7.1
880	Bug: In setting POC for dependent layers in DecLib.cpp	defect	minor		VTM	VTM-7.3
913	Invalid LevelIDC in DCI for multi-layer	defect	minor		VTM	VTM-8.0
929	Encoder hangs when too few frames in source file	defect	minor		VTM	VTM-8.0
959	Coding loss of LMCS with Kimono 420	defect	minor		VTM	VTM-8.0
977	writing outside of allocated memory	defect	minor		VTM	VTM-8.0
988	Decoder mismatch for lossless coding when RDOQ is enabled at config	defect	minor		VTM	VTM-8.0
1034	Duplicated functions for writing/parsing of prediction weight table	enhancement	minor		VTM	VTM-8.1
1077	Enabling dependent quantization for lossy slices in mixed lossy-lossless	enhancement	minor		VTM	VTM-10.0
1104	Inconsistency between two rate-distortion costs in the case of a I-slice in 4:0:0	defect	minor		VTM	VTM-8.0
1144	Seg fault in several compliance check when RPL is sent and is not empty in IDR	defect	minor		VTM	VTM-19.0
1223	Function problem for 10bit	defect	minor		VTM	VTM-9.3
1376	Decoder crash in decoding a multiple CVS bitstream	defect	minor		VTM	VTM-10.0
1391	Unnecessary setting of mrgTypeNeighbours in getInterMergeCandidates() and checking condition in getInterMMVDMergeCandidates()	enhancement	minor	VTM-10.1	VTM	VTM-10.0
1392	MaxCUWidth and MaxCUHeight config parameters	enhancement	minor		VTM	VTM-10.0
1430	Cannot set MTT depth equal to 0 in VTM  (Unnecessary encoder config check?)	enhancement	minor		VTM	VTM-10.0
1434	The xEncodeInterResidualQT() function seem to be error	defect	minor		VTM	VTM-10.2
1482	static Rom g_Rom is not free	defect	minor		VTM	VTM-12.0
1483	/cfg/444/yuv444.cfg seems obsolete	enhancement	minor		VTM	VTM-12.0
1484	/cfg/per-class/formatRGB.cfg is silent on colorspace conversion	enhancement	minor		VTM	VTM-12.0
1530	--SPSNR_NN flag not responding	defect	minor		360Lib	
1582	Decoder crash with IDR refresh	defect	minor		VTM	VTM-18.2
1585	Enocoder check for invalid NNPF SEI combination missing	defect	minor		VTM	VTM-19.0
1589	"Different rate-distortion results when the value of ""REUSE_CU_RESULTS"" changes."	defect	minor		VTM	VTM-19.0
1590	Issue with sub-picture functionality	defect	minor		VTM	VTM-18.2
1610	Frame lost when the default NNPF config files are applied in coding.	defect	minor		VTM	VTM-21.2
1611	Segmentation fault occurred on VTM-21.0 with the two-layer-independent configuration on specific sequences under the lowdelay configuration.	defect	minor		VTM	VTM-21.0
1612	PO-SEI cannot process correctly using the default configuration file.	defect	minor		VTM	VTM-21.0
1614	Select maximun and minimun TU size	task	minor		VTM	VTM-21.0
1619	[Multilayer Profiles] Potential Mismatch of VTM22.0 & Specification Related To Derivation Process For Merge Motion Vector Difference	defect	minor		VTM	
1620	Parcat not dropping prefix_sei NAL units for IDR pictures of non-first parallel segments	defect	minor		VTM	
1629	mtt_split_cu_vertical_flag context uses undefined variable chType	defect	minor	H.266/VVC v4	spec	H.266/VVC v3
1633	Encoder crashes when combining 16bit-cfg-file with multilayer-cfg-file	defect	minor		VTM	VTM-23.0
1636	multilayer coding fails when coding layers with different number of frames	defect	minor		VTM	VTM-23.0
1639	Compatibility issue with RPR and multi-pass	defect	minor		VTM	VTM-23.0
1640	Bug in SEIReader::getSEIDecodingUnitInfoDuiIdx()	defect	minor		VTM	VTM-23.0
1641	Compilation error in VS2017 when RExt__HIGH_BIT_DEPTH_SUPPORT is set to 1	defect	minor		VTM	VTM-23.0
1642	SIMD code for ALF classification does not match C code	defect	minor		VTM	VTM-23.0
1643	reconstructed video display problem for UpscaledOutput=1 when enable RPR	defect	minor		VTM	
1650	incorrect indexing for the h location component in ALF process	defect	minor	H.266/VVC v4	spec	H.266/VVC v3
1654	Typo in derivation process for GPM motion vectors	defect	minor		spec	
1285	Cleanup of some variable names	enhancement	trivial		VTM	VTM-9.3
