id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc
270	Mismatch encode decode	forayr		"Regression starting from f4d113c1 (JVET-N0349: decoding parameter set (DPS)).
Vtm crash when decoding some streams.
For example:

{{{
git clone ​https://vcgit.hhi.fraunhofer.de/jvet/VVCSoftware_VTM.git vtm
git checkout f4d113c1
mkdir vtm/build && cd vtm/build && cmake .. && make -j8 && cd ../bin
./EncoderAppStatic --SourceWidth=56 --SourceHeight=48 --InputChromaFormat=420 --InputBitDepth=10 --Profile=next --FrameRate=60 --FramesToBeEncoded=1 --GOPSize=4 '--Frame1=B 1 5 -6.5 0.2590 0 0 1.0 0 0 0 4 4 -1 -5 -9 -13 0' '--Frame2=B 2 4 -6.5 0.2590 0 0 1.0 0 0 0 4 4 -1 -2 -6 -10 1 -1 5 1 1 1 0 1' '--Frame3=B 3 5 -6.5 0.2590 0 0 1.0 0 0 0 4 4 -1 -3 -7 -11 1 -1 5 0 1 1 1 1' '--Frame4=B 4 1  0.0 0.0    0 0 1.0 0 0 0 4 4 -1 -4 -8 -12 1 -1 5 0 1 1 1 1' --FastSearch=1 --LumaLevelToDeltaQPMode=0 --MaxCUWidth=16 --MaxCUHeight=24 -i source.yuv -b stream.vvc
./DecoderAppStatic -b stream.vvc
}}}
>VVCSoftware: VTM Decoder Version 5.0 [Linux][GCC 8.3.0][64 bit] [SIMD=AVX2] 
>terminate called after throwing an instance of 'Exception'
>  what():  
>ERROR: In function ""read"" in ../../../../../vtm/source/Lib/CommonLib/BitStream.cpp:293: Exceeded FIFO size"	defect	closed	minor	VVC D5 v8	spec	VVC D5 v7	fixed		ksuehring XiangLi fbossen jvet@…